From 25e75f20ad97f22b84b8c212279f5a00663a2572 Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Tue, 13 Sep 2022 13:53:23 +0800
Subject: [PATCH 001/166] fix:add test cases for sml

---
 tests/system-test/fulltest.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tests/system-test/fulltest.sh b/tests/system-test/fulltest.sh
index 8987ba3bbd..138633868a 100755
--- a/tests/system-test/fulltest.sh
+++ b/tests/system-test/fulltest.sh
@@ -156,8 +156,8 @@ python3 ./test.py -f 2-query/sin.py
 python3 ./test.py -f 2-query/sin.py -R
 python3 ./test.py -f 2-query/smaTest.py
 python3 ./test.py -f 2-query/smaTest.py -R
-#python3 ./test.py -f 2-query/sml.py
-#python3 ./test.py -f 2-query/sml.py -R
+python3 ./test.py -f 2-query/sml.py
+python3 ./test.py -f 2-query/sml.py -R
 python3 ./test.py -f 2-query/spread.py
 python3 ./test.py -f 2-query/spread.py -R
 python3 ./test.py -f 2-query/sqrt.py
@@ -512,6 +512,6 @@ python3 ./test.py -f 2-query/count_partition.py -Q 3
 python3 ./test.py -f 2-query/max_partition.py -Q 3
 python3 ./test.py -f 2-query/last_row.py -Q 3
 python3 ./test.py -f 2-query/tsbsQuery.py -Q 3
-#python3 ./test.py -f 2-query/sml.py -Q 3
+python3 ./test.py -f 2-query/sml.py -Q 3
 python3 ./test.py -f 2-query/interp.py -Q 3
 

From a3161bf9c19eb1bb8adb4c1639b530a28b648ba2 Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Tue, 13 Sep 2022 19:16:26 +0800
Subject: [PATCH 002/166] fix:add logic for auto create table in taosX

---
 include/client/taos.h                   |   2 +-
 source/client/inc/clientInt.h           |   6 +-
 source/client/src/clientMain.c          |   2 +-
 source/client/src/clientRawBlockWrite.c | 392 ++++++++++++++++++++++--
 source/client/src/clientTmq.c           |  10 +-
 5 files changed, 378 insertions(+), 34 deletions(-)

diff --git a/include/client/taos.h b/include/client/taos.h
index 49cfbb52b8..270b647a77 100644
--- a/include/client/taos.h
+++ b/include/client/taos.h
@@ -254,7 +254,7 @@ enum tmq_res_t {
   TMQ_RES_INVALID = -1,
   TMQ_RES_DATA = 1,
   TMQ_RES_TABLE_META = 2,
-  TMQ_RES_TAOSX = 3,
+  TMQ_RES_METADATA = 3,
 };
 
 typedef struct tmq_raw_data {
diff --git a/source/client/inc/clientInt.h b/source/client/inc/clientInt.h
index b8fa9580e7..574d8188fe 100644
--- a/source/client/inc/clientInt.h
+++ b/source/client/inc/clientInt.h
@@ -52,7 +52,7 @@ enum {
   RES_TYPE__QUERY = 1,
   RES_TYPE__TMQ,
   RES_TYPE__TMQ_META,
-  RES_TYPE__TAOSX,
+  RES_TYPE__TMQ_METADATA,
 };
 
 #define SHOW_VARIABLES_RESULT_COLS       2
@@ -60,9 +60,9 @@ enum {
 #define SHOW_VARIABLES_RESULT_FIELD2_LEN (TSDB_CONFIG_VALUE_LEN + VARSTR_HEADER_SIZE)
 
 #define TD_RES_QUERY(res)     (*(int8_t*)res == RES_TYPE__QUERY)
-#define TD_RES_TMQ(res)       (*(int8_t*)res == RES_TYPE__TMQ || *(int8_t*)res == RES_TYPE__TAOSX)
+#define TD_RES_TMQ(res)       (*(int8_t*)res == RES_TYPE__TMQ)
 #define TD_RES_TMQ_META(res)  (*(int8_t*)res == RES_TYPE__TMQ_META)
-#define TD_RES_TMQ_TAOSX(res) (*(int8_t*)res == RES_TYPE__TAOSX)
+#define TD_RES_TMQ_METADATA(res) (*(int8_t*)res == RES_TYPE__TMQ_METADATA)
 
 typedef struct SAppInstInfo SAppInstInfo;
 
diff --git a/source/client/src/clientMain.c b/source/client/src/clientMain.c
index 3086078080..273bbcf7ac 100644
--- a/source/client/src/clientMain.c
+++ b/source/client/src/clientMain.c
@@ -184,7 +184,7 @@ void taos_free_result(TAOS_RES *res) {
     SRequestObj *pRequest = (SRequestObj *)res;
     tscDebug("0x%" PRIx64 " taos_free_result start to free query", pRequest->requestId);
     destroyRequest(pRequest);
-  } else if (TD_RES_TMQ_TAOSX(res)) {
+  } else if (TD_RES_TMQ_METADATA(res)) {
     SMqTaosxRspObj *pRsp = (SMqTaosxRspObj *)res;
     if (pRsp->rsp.blockData) taosArrayDestroyP(pRsp->rsp.blockData, taosMemoryFree);
     if (pRsp->rsp.blockDataLen) taosArrayDestroy(pRsp->rsp.blockDataLen);
diff --git a/source/client/src/clientRawBlockWrite.c b/source/client/src/clientRawBlockWrite.c
index c135965f07..7c78928333 100644
--- a/source/client/src/clientRawBlockWrite.c
+++ b/source/client/src/clientRawBlockWrite.c
@@ -25,12 +25,11 @@
 #include "tref.h"
 #include "ttimer.h"
 
-static char* buildCreateTableJson(SSchemaWrapper* schemaRow, SSchemaWrapper* schemaTag, char* name, int64_t id,
-                                  int8_t t) {
-  char*  string = NULL;
+static void buildCreateTableJson(SSchemaWrapper* schemaRow, SSchemaWrapper* schemaTag, char* name, int64_t id,
+                                  int8_t t, cJSON* tables) {
   cJSON* json = cJSON_CreateObject();
   if (json == NULL) {
-    return string;
+    return;
   }
   cJSON* type = cJSON_CreateString("create");
   cJSON_AddItemToObject(json, "type", type);
@@ -87,10 +86,7 @@ static char* buildCreateTableJson(SSchemaWrapper* schemaRow, SSchemaWrapper* sch
     cJSON_AddItemToArray(tags, tag);
   }
   cJSON_AddItemToObject(json, "tags", tags);
-
-  string = cJSON_PrintUnformatted(json);
-  cJSON_Delete(json);
-  return string;
+  cJSON_AddItemToArray(tables, json);
 }
 
 static char* buildAlterSTableJson(void* alterData, int32_t alterDataLen) {
@@ -189,6 +185,7 @@ static char* processCreateStb(SMqMetaRsp* metaRsp) {
   SVCreateStbReq req = {0};
   SDecoder       coder;
   char*          string = NULL;
+  cJSON*         tables = cJSON_CreateArray();
 
   // decode and process req
   void*   data = POINTER_SHIFT(metaRsp->metaRsp, sizeof(SMsgHead));
@@ -198,11 +195,11 @@ static char* processCreateStb(SMqMetaRsp* metaRsp) {
   if (tDecodeSVCreateStbReq(&coder, &req) < 0) {
     goto _err;
   }
-  string = buildCreateTableJson(&req.schemaRow, &req.schemaTag, req.name, req.suid, TSDB_SUPER_TABLE);
-  tDecoderClear(&coder);
-  return string;
+  buildCreateTableJson(&req.schemaRow, &req.schemaTag, req.name, req.suid, TSDB_SUPER_TABLE, tables);
+  string = cJSON_PrintUnformatted(tables);
 
 _err:
+  cJSON_Delete(tables);
   tDecoderClear(&coder);
   return string;
 }
@@ -229,12 +226,11 @@ _err:
   return string;
 }
 
-static char* buildCreateCTableJson(STag* pTag, char* sname, char* name, SArray* tagName, int64_t id, uint8_t tagNum) {
-  char*   string = NULL;
+static void buildCreateCTableJson(STag* pTag, char* sname, char* name, SArray* tagName, int64_t id, uint8_t tagNum, cJSON* tables) {
   SArray* pTagVals = NULL;
   cJSON*  json = cJSON_CreateObject();
   if (json == NULL) {
-    return string;
+    return;
   }
   cJSON* type = cJSON_CreateString("create");
   cJSON_AddItemToObject(json, "type", type);
@@ -315,10 +311,8 @@ static char* buildCreateCTableJson(STag* pTag, char* sname, char* name, SArray*
 
 end:
   cJSON_AddItemToObject(json, "tags", tags);
-  string = cJSON_PrintUnformatted(json);
-  cJSON_Delete(json);
   taosArrayDestroy(pTagVals);
-  return string;
+  cJSON_AddItemToArray(tables, json);
 }
 
 static char* processCreateTable(SMqMetaRsp* metaRsp) {
@@ -335,24 +329,57 @@ static char* processCreateTable(SMqMetaRsp* metaRsp) {
   }
 
   // loop to create table
+  cJSON*  tables = cJSON_CreateArray();
   for (int32_t iReq = 0; iReq < req.nReqs; iReq++) {
     pCreateReq = req.pReqs + iReq;
     if (pCreateReq->type == TSDB_CHILD_TABLE) {
-      string = buildCreateCTableJson((STag*)pCreateReq->ctb.pTag, pCreateReq->ctb.name, pCreateReq->name,
-                                     pCreateReq->ctb.tagName, pCreateReq->uid, pCreateReq->ctb.tagNum);
+      buildCreateCTableJson((STag*)pCreateReq->ctb.pTag, pCreateReq->ctb.name, pCreateReq->name,
+                                     pCreateReq->ctb.tagName, pCreateReq->uid, pCreateReq->ctb.tagNum, tables);
     } else if (pCreateReq->type == TSDB_NORMAL_TABLE) {
-      string =
-          buildCreateTableJson(&pCreateReq->ntb.schemaRow, NULL, pCreateReq->name, pCreateReq->uid, TSDB_NORMAL_TABLE);
+      buildCreateTableJson(&pCreateReq->ntb.schemaRow, NULL, pCreateReq->name, pCreateReq->uid, TSDB_NORMAL_TABLE, tables);
     }
   }
 
-  tDecoderClear(&decoder);
-
+  string = cJSON_PrintUnformatted(tables);
+  cJSON_Delete(tables);
 _exit:
   tDecoderClear(&decoder);
   return string;
 }
 
+static char* processAutoCreateTable(STaosxRsp* rsp) {
+  SDecoder           decoder = {0};
+  SVCreateTbReq*     pCreateReq;
+  char*              string = NULL;
+
+
+  // loop to create table
+  cJSON*  tables = cJSON_CreateArray();
+  for (int32_t iReq = 0; iReq < rsp->createTableNum; iReq++) {
+    // decode
+    void**   data = taosArrayGet(rsp->createTableReq, iReq);
+    int32_t *len = taosArrayGet(rsp->createTableLen, iReq);
+    tDecoderInit(&decoder, *data, *len);
+    if (tDecodeSVCreateTbReq(&decoder, pCreateReq) < 0) {
+      tDecoderClear(&decoder);
+      goto _exit;
+    }
+
+    if (pCreateReq->type == TSDB_CHILD_TABLE) {
+      buildCreateCTableJson((STag*)pCreateReq->ctb.pTag, pCreateReq->ctb.name, pCreateReq->name,
+                            pCreateReq->ctb.tagName, pCreateReq->uid, pCreateReq->ctb.tagNum, tables);
+    } else if (pCreateReq->type == TSDB_NORMAL_TABLE) {
+      buildCreateTableJson(&pCreateReq->ntb.schemaRow, NULL, pCreateReq->name, pCreateReq->uid, TSDB_NORMAL_TABLE, tables);
+    }
+    tDecoderClear(&decoder);
+  }
+
+  string = cJSON_PrintUnformatted(tables);
+_exit:
+  cJSON_Delete(tables);
+  return string;
+}
+
 static char* processAlterTable(SMqMetaRsp* metaRsp) {
   SDecoder     decoder = {0};
   SVAlterTbReq vAlterTbReq = {0};
@@ -1586,11 +1613,307 @@ end:
   return code;
 }
 
+static int32_t tmqWriteRaqMetaDataImpl(TAOS* taos, void* data, int32_t dataLen) {
+  int32_t     code = TSDB_CODE_SUCCESS;
+  SHashObj*   pVgHash = NULL;
+  SQuery*     pQuery = NULL;
+  SMqTaosxRspObj   rspObj = {0};
+  SDecoder    decoder = {0};
+  STableMeta* pTableMeta = NULL;
+
+  terrno = TSDB_CODE_SUCCESS;
+  SRequestObj* pRequest = (SRequestObj*)createRequest(*(int64_t*)taos, TSDB_SQL_INSERT);
+  if (!pRequest) {
+    uError("WriteRaw:createRequest error request is null");
+    return terrno;
+  }
+
+  rspObj.resIter = -1;
+  rspObj.resType = RES_TYPE__TMQ_METADATA;
+
+  tDecoderInit(&decoder, data, dataLen);
+  code = tDecodeSTaosxRsp(&decoder, &rspObj.rsp);
+  if (code != 0) {
+    uError("WriteRaw:decode smqDataRsp error");
+    code = TSDB_CODE_INVALID_MSG;
+    goto end;
+  }
+
+  if (!pRequest->pDb) {
+    uError("WriteRaw:not use db");
+    code = TSDB_CODE_PAR_DB_NOT_SPECIFIED;
+    goto end;
+  }
+
+  pVgHash = taosHashInit(16, taosGetDefaultHashFunction(TSDB_DATA_TYPE_INT), true, HASH_NO_LOCK);
+  taosHashSetFreeFp(pVgHash, destroyVgHash);
+  struct SCatalog* pCatalog = NULL;
+  code = catalogGetHandle(pRequest->pTscObj->pAppInfo->clusterId, &pCatalog);
+  if (code != TSDB_CODE_SUCCESS) {
+    uError("WriteRaw: get gatlog error");
+    goto end;
+  }
+
+  SRequestConnInfo conn = {0};
+  conn.pTrans = pRequest->pTscObj->pAppInfo->pTransporter;
+  conn.requestId = pRequest->requestId;
+  conn.requestObjRefId = pRequest->self;
+  conn.mgmtEps = getEpSet_s(&pRequest->pTscObj->pAppInfo->mgmtEp);
+
+  printf("raw data block num:%d\n", rspObj.rsp.blockNum);
+  while (++rspObj.resIter < rspObj.rsp.blockNum) {
+    SRetrieveTableRsp* pRetrieve = (SRetrieveTableRsp*)taosArrayGetP(rspObj.rsp.blockData, rspObj.resIter);
+    if (!rspObj.rsp.withSchema) {
+      uError("WriteRaw:no schema, iter:%d", rspObj.resIter);
+      goto end;
+    }
+    SSchemaWrapper* pSW = (SSchemaWrapper*)taosArrayGetP(rspObj.rsp.blockSchema, rspObj.resIter);
+    setResSchemaInfo(&rspObj.resInfo, pSW->pSchema, pSW->nCols);
+
+    code = setQueryResultFromRsp(&rspObj.resInfo, pRetrieve, false, false);
+    if (code != TSDB_CODE_SUCCESS) {
+      uError("WriteRaw: setQueryResultFromRsp error");
+      goto end;
+    }
+
+    const char* tbName = (const char*)taosArrayGetP(rspObj.rsp.blockTbName, rspObj.resIter);
+    if (!tbName) {
+      uError("WriteRaw: tbname is null");
+      code = TSDB_CODE_TMQ_INVALID_MSG;
+      goto end;
+    }
+
+    printf("raw data tbname:%s\n", tbName);
+    SName pName = {TSDB_TABLE_NAME_T, pRequest->pTscObj->acctId, {0}, {0}};
+    strcpy(pName.dbname, pRequest->pDb);
+    strcpy(pName.tname, tbName);
+
+    VgData vgData = {0};
+    code = catalogGetTableHashVgroup(pCatalog, &conn, &pName, &(vgData.vg));
+    if (code != TSDB_CODE_SUCCESS) {
+      uError("WriteRaw:catalogGetTableHashVgroup failed. table name: %s", tbName);
+      goto end;
+    }
+
+    code = catalogGetTableMeta(pCatalog, &conn, &pName, &pTableMeta);
+    if (code == TSDB_CODE_PAR_TABLE_NOT_EXIST) {
+      uError("WriteRaw:catalogGetTableMeta table not exist. table name: %s", tbName);
+      code = TSDB_CODE_SUCCESS;
+      continue;
+    }
+    if (code != TSDB_CODE_SUCCESS) {
+      uError("WriteRaw:catalogGetTableMeta failed. table name: %s", tbName);
+      goto end;
+    }
+
+    uint16_t fLen = 0;
+    int32_t  rowSize = 0;
+    int16_t  nVar = 0;
+    for (int i = 0; i < pTableMeta->tableInfo.numOfColumns; i++) {
+      SSchema* schema = &pTableMeta->schema[i];
+      fLen += TYPE_BYTES[schema->type];
+      rowSize += schema->bytes;
+      if (IS_VAR_DATA_TYPE(schema->type)) {
+        nVar++;
+      }
+    }
+
+    int32_t rows = rspObj.resInfo.numOfRows;
+    int32_t extendedRowSize = rowSize + TD_ROW_HEAD_LEN - sizeof(TSKEY) + nVar * sizeof(VarDataOffsetT) +
+                              (int32_t)TD_BITMAP_BYTES(pTableMeta->tableInfo.numOfColumns - 1);
+
+    // find schema data info
+    int32_t schemaLen = 0;
+    void* schemaData = NULL;
+    for(int j = 0; j < rspObj.rsp.createTableNum; j++){
+      void** dataTmp = taosArrayGet(rspObj.rsp.createTableReq, j);
+      int32_t* lenTmp = taosArrayGet(rspObj.rsp.createTableLen, j);
+
+      SDecoder           decoderTmp = {0};
+      SVCreateTbReq*     pCreateReq;
+
+      tDecoderInit(&decoderTmp, *dataTmp, *lenTmp);
+      if (tDecodeSVCreateTbReq(&decoderTmp, pCreateReq) < 0) {
+        tDecoderClear(&decoderTmp);
+        goto end;
+      }
+
+      ASSERT (pCreateReq->type == TSDB_CHILD_TABLE);
+      if(strcmp(tbName, pCreateReq->name) == 0){
+        schemaLen = *lenTmp;
+        schemaData = *dataTmp;
+        tDecoderClear(&decoderTmp);
+        break;
+      }
+      tDecoderClear(&decoderTmp);
+    }
+
+    int32_t submitLen = sizeof(SSubmitBlk) + schemaLen + rows * extendedRowSize;
+
+    SSubmitReq* subReq = NULL;
+    SSubmitBlk* blk = NULL;
+    void*       hData = taosHashGet(pVgHash, &vgData.vg.vgId, sizeof(vgData.vg.vgId));
+    if (hData) {
+      vgData = *(VgData*)hData;
+
+      int32_t totalLen = ((SSubmitReq*)(vgData.data))->length + submitLen;
+      void*   tmp = taosMemoryRealloc(vgData.data, totalLen);
+      if (tmp == NULL) {
+        code = TSDB_CODE_TSC_OUT_OF_MEMORY;
+        goto end;
+      }
+      vgData.data = tmp;
+      ((VgData*)hData)->data = tmp;
+      subReq = (SSubmitReq*)(vgData.data);
+      blk = POINTER_SHIFT(vgData.data, subReq->length);
+    } else {
+      int32_t totalLen = sizeof(SSubmitReq) + submitLen;
+      void*   tmp = taosMemoryCalloc(1, totalLen);
+      if (tmp == NULL) {
+        code = TSDB_CODE_TSC_OUT_OF_MEMORY;
+        goto end;
+      }
+      vgData.data = tmp;
+      taosHashPut(pVgHash, (const char*)&vgData.vg.vgId, sizeof(vgData.vg.vgId), (char*)&vgData, sizeof(vgData));
+      subReq = (SSubmitReq*)(vgData.data);
+      subReq->length = sizeof(SSubmitReq);
+      subReq->numOfBlocks = 0;
+
+      blk = POINTER_SHIFT(vgData.data, sizeof(SSubmitReq));
+    }
+
+    // pSW->pSchema should be same as pTableMeta->schema
+    //    ASSERT(pSW->nCols == pTableMeta->tableInfo.numOfColumns);
+    uint64_t suid = (TSDB_NORMAL_TABLE == pTableMeta->tableType ? 0 : pTableMeta->suid);
+    uint64_t uid = pTableMeta->uid;
+    int16_t  sver = pTableMeta->sversion;
+
+    void*   blkSchema = POINTER_SHIFT(blk, sizeof(SSubmitBlk));
+    if(schemaData){
+      memcpy(blkSchema, schemaData, schemaLen);
+    }
+    STSRow* rowData = POINTER_SHIFT(blkSchema, schemaLen);
+
+    SRowBuilder rb = {0};
+    tdSRowInit(&rb, sver);
+    tdSRowSetTpInfo(&rb, pTableMeta->tableInfo.numOfColumns, fLen);
+    int32_t totalLen = 0;
+
+    SHashObj* schemaHash = taosHashInit(16, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), false, HASH_NO_LOCK);
+    for (int i = 0; i < pSW->nCols; i++) {
+      SSchema* schema = &pSW->pSchema[i];
+      taosHashPut(schemaHash, schema->name, strlen(schema->name), &i, sizeof(int32_t));
+    }
+
+    for (int32_t j = 0; j < rows; j++) {
+      tdSRowResetBuf(&rb, rowData);
+
+      doSetOneRowPtr(&rspObj.resInfo);
+      rspObj.resInfo.current += 1;
+
+      int32_t offset = 0;
+      for (int32_t k = 0; k < pTableMeta->tableInfo.numOfColumns; k++) {
+        const SSchema* pColumn = &pTableMeta->schema[k];
+        int32_t*       index = taosHashGet(schemaHash, pColumn->name, strlen(pColumn->name));
+        if (!index) {
+          tdAppendColValToRow(&rb, pColumn->colId, pColumn->type, TD_VTYPE_NULL, NULL, false, offset, k);
+        } else {
+          char* colData = rspObj.resInfo.row[*index];
+          if (!colData) {
+            tdAppendColValToRow(&rb, pColumn->colId, pColumn->type, TD_VTYPE_NULL, NULL, false, offset, k);
+          } else {
+            if (IS_VAR_DATA_TYPE(pColumn->type)) {
+              colData -= VARSTR_HEADER_SIZE;
+            }
+            tdAppendColValToRow(&rb, pColumn->colId, pColumn->type, TD_VTYPE_NORM, colData, true, offset, k);
+          }
+        }
+
+        offset += TYPE_BYTES[pColumn->type];
+      }
+      tdSRowEnd(&rb);
+      int32_t rowLen = TD_ROW_LEN(rowData);
+      rowData = POINTER_SHIFT(rowData, rowLen);
+      totalLen += rowLen;
+    }
+
+    taosHashCleanup(schemaHash);
+    blk->uid = htobe64(uid);
+    blk->suid = htobe64(suid);
+    blk->sversion = htonl(sver);
+    blk->schemaLen = htonl(schemaLen);
+    blk->numOfRows = htonl(rows);
+    blk->dataLen = htonl(totalLen);
+    subReq->length += sizeof(SSubmitBlk) + schemaLen + totalLen;
+    subReq->numOfBlocks++;
+    taosMemoryFreeClear(pTableMeta);
+  }
+
+  pQuery = (SQuery*)nodesMakeNode(QUERY_NODE_QUERY);
+  if (NULL == pQuery) {
+    uError("create SQuery error");
+    code = TSDB_CODE_OUT_OF_MEMORY;
+    goto end;
+  }
+  pQuery->execMode = QUERY_EXEC_MODE_SCHEDULE;
+  pQuery->haveResultSet = false;
+  pQuery->msgType = TDMT_VND_SUBMIT;
+  pQuery->pRoot = (SNode*)nodesMakeNode(QUERY_NODE_VNODE_MODIF_STMT);
+  if (NULL == pQuery->pRoot) {
+    uError("create pQuery->pRoot error");
+    code = TSDB_CODE_OUT_OF_MEMORY;
+    goto end;
+  }
+  SVnodeModifOpStmt* nodeStmt = (SVnodeModifOpStmt*)(pQuery->pRoot);
+  nodeStmt->payloadType = PAYLOAD_TYPE_KV;
+
+  int32_t numOfVg = taosHashGetSize(pVgHash);
+  nodeStmt->pDataBlocks = taosArrayInit(numOfVg, POINTER_BYTES);
+
+  VgData* vData = (VgData*)taosHashIterate(pVgHash, NULL);
+  while (vData) {
+    SVgDataBlocks* dst = taosMemoryCalloc(1, sizeof(SVgDataBlocks));
+    if (NULL == dst) {
+      code = TSDB_CODE_TSC_OUT_OF_MEMORY;
+      goto end;
+    }
+    dst->vg = vData->vg;
+    SSubmitReq* subReq = (SSubmitReq*)(vData->data);
+    dst->numOfTables = subReq->numOfBlocks;
+    dst->size = subReq->length;
+    dst->pData = (char*)subReq;
+    vData->data = NULL;  // no need free
+    subReq->header.vgId = htonl(dst->vg.vgId);
+    subReq->version = htonl(1);
+    subReq->header.contLen = htonl(subReq->length);
+    subReq->length = htonl(subReq->length);
+    subReq->numOfBlocks = htonl(subReq->numOfBlocks);
+    taosArrayPush(nodeStmt->pDataBlocks, &dst);
+    vData = (VgData*)taosHashIterate(pVgHash, vData);
+  }
+
+  launchQueryImpl(pRequest, pQuery, true, NULL);
+  code = pRequest->code;
+
+  end:
+  tDecoderClear(&decoder);
+  qDestroyQuery(pQuery);
+  destroyRequest(pRequest);
+  taosHashCleanup(pVgHash);
+  taosMemoryFreeClear(pTableMeta);
+  return code;
+}
+
 char* tmq_get_json_meta(TAOS_RES* res) {
-  if (!TD_RES_TMQ_META(res)) {
+  if (!TD_RES_TMQ_META(res) && !TD_RES_TMQ_METADATA(res)) {
     return NULL;
   }
 
+  if(TD_RES_TMQ_METADATA(res)){
+    SMqTaosxRspObj* pMetaDataRspObj = (SMqTaosxRspObj*)res;
+    return processAutoCreateTable(&pMetaDataRspObj->rsp);
+  }
+
   SMqMetaRspObj* pMetaRspObj = (SMqMetaRspObj*)res;
   if (pMetaRspObj->metaRsp.resMsgType == TDMT_VND_CREATE_STB) {
     return processCreateStb(&pMetaRspObj->metaRsp);
@@ -1638,6 +1961,25 @@ int32_t tmq_get_raw(TAOS_RES* res, tmq_raw_data* raw) {
     raw->raw = buf;
     raw->raw_len = len;
     raw->raw_type = RES_TYPE__TMQ;
+  } else if (TD_RES_TMQ_METADATA(res)) {
+    SMqTaosxRspObj* rspObj = ((SMqTaosxRspObj*)res);
+
+    int32_t len = 0;
+    int32_t code = 0;
+    tEncodeSize(tEncodeSTaosxRsp, &rspObj->rsp, len, code);
+    if (code < 0) {
+      return -1;
+    }
+
+    void*    buf = taosMemoryCalloc(1, len);
+    SEncoder encoder = {0};
+    tEncoderInit(&encoder, buf, len);
+    tEncodeSTaosxRsp(&encoder, &rspObj->rsp);
+    tEncoderClear(&encoder);
+
+    raw->raw = buf;
+    raw->raw_len = len;
+    raw->raw_type = RES_TYPE__TMQ_METADATA;
   } else {
     return TSDB_CODE_TMQ_INVALID_MSG;
   }
@@ -1671,6 +2013,8 @@ int32_t tmq_write_raw(TAOS* taos, tmq_raw_data raw) {
     return taosDeleteData(taos, raw.raw, raw.raw_len);
   } else if (raw.raw_type == RES_TYPE__TMQ) {
     return tmqWriteRawDataImpl(taos, raw.raw, raw.raw_len);
+  } else if (raw.raw_type == RES_TYPE__TMQ_METADATA) {
+    return tmqWriteRaqMetaDataImpl(taos, raw.raw, raw.raw_len);
   }
   return TSDB_CODE_INVALID_PARA;
 }
diff --git a/source/client/src/clientTmq.c b/source/client/src/clientTmq.c
index 9f9a14952e..a84c36790a 100644
--- a/source/client/src/clientTmq.c
+++ b/source/client/src/clientTmq.c
@@ -1465,7 +1465,7 @@ SMqRspObj* tmqBuildRspFromWrapper(SMqPollRspWrapper* pWrapper) {
 
 SMqTaosxRspObj* tmqBuildTaosxRspFromWrapper(SMqPollRspWrapper* pWrapper) {
   SMqTaosxRspObj* pRspObj = taosMemoryCalloc(1, sizeof(SMqTaosxRspObj));
-  pRspObj->resType = RES_TYPE__TAOSX;
+  pRspObj->resType = RES_TYPE__TMQ_METADATA;
   tstrncpy(pRspObj->topic, pWrapper->topicHandle->topicName, TSDB_TOPIC_FNAME_LEN);
   tstrncpy(pRspObj->db, pWrapper->topicHandle->db, TSDB_DB_FNAME_LEN);
   pRspObj->vgId = pWrapper->vgHandle->vgId;
@@ -1649,7 +1649,7 @@ void* tmqHandleAllRsp(tmq_t* tmq, int64_t timeout, bool pollIfReset) {
           continue;
         }
         // build rsp
-        SMqRspObj* pRsp = tmqBuildRspFromWrapper(pollRspWrapper);
+        SMqTaosxRspObj* pRsp = tmqBuildTaosxRspFromWrapper(pollRspWrapper);
         taosFreeQitem(pollRspWrapper);
         return pRsp;
       } else {
@@ -1769,11 +1769,11 @@ tmq_res_t tmq_get_res_type(TAOS_RES* res) {
   } else if (TD_RES_TMQ_META(res)) {
     SMqMetaRspObj* pMetaRspObj = (SMqMetaRspObj*)res;
     if (pMetaRspObj->metaRsp.resMsgType == TDMT_VND_DELETE) {
-      return TMQ_RES_TAOSX;
+      return TMQ_RES_DATA;
     }
     return TMQ_RES_TABLE_META;
-  } else if (TD_RES_TMQ_TAOSX(res)) {
-    return TMQ_RES_DATA;
+  } else if (TD_RES_TMQ_METADATA(res)) {
+    return TMQ_RES_METADATA;
   } else {
     return TMQ_RES_INVALID;
   }

From faeb5297b14984947769bb93c95b3b8b275477a5 Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Wed, 14 Sep 2022 11:44:54 +0800
Subject: [PATCH 003/166] feat: update taos-tools 9f4c01e for 3.0

---
 cmake/taostools_CMakeLists.txt.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/taostools_CMakeLists.txt.in b/cmake/taostools_CMakeLists.txt.in
index 0f7a450920..c13aa5f4b1 100644
--- a/cmake/taostools_CMakeLists.txt.in
+++ b/cmake/taostools_CMakeLists.txt.in
@@ -2,7 +2,7 @@
 # taos-tools
 ExternalProject_Add(taos-tools
         GIT_REPOSITORY https://github.com/taosdata/taos-tools.git
-        GIT_TAG 3588b3d
+        GIT_TAG 9f4c01e
         SOURCE_DIR "${TD_SOURCE_DIR}/tools/taos-tools"
         BINARY_DIR ""
         #BUILD_IN_SOURCE TRUE

From 03c867cdbfba2db4d9da1cebacec7aa283e5f859 Mon Sep 17 00:00:00 2001
From: Xiong Ju <smartsakuragi@gmail.com>
Date: Wed, 14 Sep 2022 13:25:52 +0900
Subject: [PATCH 004/166] Update trefTest.c

fix typo: reson -> reason
---
 source/util/test/trefTest.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/util/test/trefTest.c b/source/util/test/trefTest.c
index 89561e61fe..5a6790ef1d 100644
--- a/source/util/test/trefTest.c
+++ b/source/util/test/trefTest.c
@@ -94,7 +94,7 @@ void *openRefSpace(void *param) {
   pSpace->rsetId = taosOpenRef(50, myfree);
 
   if (pSpace->rsetId < 0) {
-    printf("failed to open ref, reson:%s\n", tstrerror(pSpace->rsetId));
+    printf("failed to open ref, reason:%s\n", tstrerror(pSpace->rsetId));
     return NULL;
   } 
 

From 8a8423d66d63df0e726e1ac31754388dfb1bf7ad Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Wed, 14 Sep 2022 16:44:41 +0800
Subject: [PATCH 005/166] fix:add logic for auto create table in taosX

---
 source/client/src/clientRawBlockWrite.c | 112 ++++++++++++++----------
 source/client/src/clientTmq.c           |  13 ++-
 utils/test/c/tmq_taosx_ci.c             |   4 +-
 3 files changed, 77 insertions(+), 52 deletions(-)

diff --git a/source/client/src/clientRawBlockWrite.c b/source/client/src/clientRawBlockWrite.c
index 7c78928333..82f7285357 100644
--- a/source/client/src/clientRawBlockWrite.c
+++ b/source/client/src/clientRawBlockWrite.c
@@ -25,11 +25,12 @@
 #include "tref.h"
 #include "ttimer.h"
 
-static void buildCreateTableJson(SSchemaWrapper* schemaRow, SSchemaWrapper* schemaTag, char* name, int64_t id,
-                                  int8_t t, cJSON* tables) {
+static char* buildCreateTableJson(SSchemaWrapper* schemaRow, SSchemaWrapper* schemaTag, char* name, int64_t id,
+                                  int8_t t) {
+  char*  string = NULL;
   cJSON* json = cJSON_CreateObject();
   if (json == NULL) {
-    return;
+    return NULL;
   }
   cJSON* type = cJSON_CreateString("create");
   cJSON_AddItemToObject(json, "type", type);
@@ -86,7 +87,10 @@ static void buildCreateTableJson(SSchemaWrapper* schemaRow, SSchemaWrapper* sche
     cJSON_AddItemToArray(tags, tag);
   }
   cJSON_AddItemToObject(json, "tags", tags);
-  cJSON_AddItemToArray(tables, json);
+
+  string = cJSON_PrintUnformatted(json);
+  cJSON_Delete(json);
+  return string;
 }
 
 static char* buildAlterSTableJson(void* alterData, int32_t alterDataLen) {
@@ -185,7 +189,6 @@ static char* processCreateStb(SMqMetaRsp* metaRsp) {
   SVCreateStbReq req = {0};
   SDecoder       coder;
   char*          string = NULL;
-  cJSON*         tables = cJSON_CreateArray();
 
   // decode and process req
   void*   data = POINTER_SHIFT(metaRsp->metaRsp, sizeof(SMsgHead));
@@ -195,11 +198,9 @@ static char* processCreateStb(SMqMetaRsp* metaRsp) {
   if (tDecodeSVCreateStbReq(&coder, &req) < 0) {
     goto _err;
   }
-  buildCreateTableJson(&req.schemaRow, &req.schemaTag, req.name, req.suid, TSDB_SUPER_TABLE, tables);
-  string = cJSON_PrintUnformatted(tables);
+  string = buildCreateTableJson(&req.schemaRow, &req.schemaTag, req.name, req.suid, TSDB_SUPER_TABLE);
 
 _err:
-  cJSON_Delete(tables);
   tDecoderClear(&coder);
   return string;
 }
@@ -226,23 +227,16 @@ _err:
   return string;
 }
 
-static void buildCreateCTableJson(STag* pTag, char* sname, char* name, SArray* tagName, int64_t id, uint8_t tagNum, cJSON* tables) {
-  SArray* pTagVals = NULL;
-  cJSON*  json = cJSON_CreateObject();
-  if (json == NULL) {
-    return;
-  }
-  cJSON* type = cJSON_CreateString("create");
-  cJSON_AddItemToObject(json, "type", type);
-  //  char cid[32] = {0};
-  //  sprintf(cid, "%"PRIi64, id);
-  //  cJSON* cid_ = cJSON_CreateString(cid);
-  //  cJSON_AddItemToObject(json, "id", cid_);
+static void buildChildElement(cJSON*  json, SVCreateTbReq* pCreateReq){
+  STag* pTag = (STag*)pCreateReq->ctb.pTag;
+  char* sname = pCreateReq->ctb.name;
+  char* name = pCreateReq->name;
+  SArray* tagName = pCreateReq->ctb.tagName;
+  int64_t id = pCreateReq->uid;
+  uint8_t tagNum = pCreateReq->ctb.tagNum;
 
   cJSON* tableName = cJSON_CreateString(name);
   cJSON_AddItemToObject(json, "tableName", tableName);
-  cJSON* tableType = cJSON_CreateString("child");
-  cJSON_AddItemToObject(json, "tableType", tableType);
   cJSON* using = cJSON_CreateString(sname);
   cJSON_AddItemToObject(json, "using", using);
   cJSON* tagNumJson = cJSON_CreateNumber(tagNum);
@@ -251,6 +245,7 @@ static void buildCreateCTableJson(STag* pTag, char* sname, char* name, SArray* t
   //  cJSON_AddItemToObject(json, "version", version);
 
   cJSON*  tags = cJSON_CreateArray();
+  SArray* pTagVals = NULL;
   int32_t code = tTagToValArray(pTag, &pTagVals);
   if (code) {
     goto end;
@@ -309,10 +304,38 @@ static void buildCreateCTableJson(STag* pTag, char* sname, char* name, SArray* t
     cJSON_AddItemToArray(tags, tag);
   }
 
-end:
+  end:
   cJSON_AddItemToObject(json, "tags", tags);
   taosArrayDestroy(pTagVals);
-  cJSON_AddItemToArray(tables, json);
+}
+
+static char* buildCreateCTableJson(SVCreateTbReq* pCreateReq, int32_t nReqs) {
+  char*   string = NULL;
+  cJSON*  json = cJSON_CreateObject();
+  if (json == NULL) {
+    return NULL;
+  }
+  cJSON* type = cJSON_CreateString("create");
+  cJSON_AddItemToObject(json, "type", type);
+  //  char cid[32] = {0};
+  //  sprintf(cid, "%"PRIi64, id);
+  //  cJSON* cid_ = cJSON_CreateString(cid);
+  //  cJSON_AddItemToObject(json, "id", cid_);
+
+  cJSON* tableType = cJSON_CreateString("child");
+  cJSON_AddItemToObject(json, "tableType", tableType);
+
+  buildChildElement(json, pCreateReq);
+  cJSON* createList = cJSON_CreateArray();
+  for(int i = 0; nReqs > 1 && i < nReqs; i++){
+    cJSON* create = cJSON_CreateObject();
+    buildChildElement(create, pCreateReq + i);
+    cJSON_AddItemToArray(createList, create);
+  }
+  cJSON_AddItemToObject(json, "createList", createList);
+  string = cJSON_PrintUnformatted(json);
+  cJSON_Delete(json);
+  return string;
 }
 
 static char* processCreateTable(SMqMetaRsp* metaRsp) {
@@ -329,54 +352,47 @@ static char* processCreateTable(SMqMetaRsp* metaRsp) {
   }
 
   // loop to create table
-  cJSON*  tables = cJSON_CreateArray();
-  for (int32_t iReq = 0; iReq < req.nReqs; iReq++) {
-    pCreateReq = req.pReqs + iReq;
+  if (req.nReqs > 0) {
+    pCreateReq = req.pReqs;
     if (pCreateReq->type == TSDB_CHILD_TABLE) {
-      buildCreateCTableJson((STag*)pCreateReq->ctb.pTag, pCreateReq->ctb.name, pCreateReq->name,
-                                     pCreateReq->ctb.tagName, pCreateReq->uid, pCreateReq->ctb.tagNum, tables);
+      string = buildCreateCTableJson(req.pReqs, req.nReqs);
     } else if (pCreateReq->type == TSDB_NORMAL_TABLE) {
-      buildCreateTableJson(&pCreateReq->ntb.schemaRow, NULL, pCreateReq->name, pCreateReq->uid, TSDB_NORMAL_TABLE, tables);
+      string = buildCreateTableJson(&pCreateReq->ntb.schemaRow, NULL, pCreateReq->name, pCreateReq->uid, TSDB_NORMAL_TABLE);
     }
   }
 
-  string = cJSON_PrintUnformatted(tables);
-  cJSON_Delete(tables);
 _exit:
   tDecoderClear(&decoder);
   return string;
 }
 
 static char* processAutoCreateTable(STaosxRsp* rsp) {
-  SDecoder           decoder = {0};
-  SVCreateTbReq*     pCreateReq;
+  if(rsp->createTableNum == 0) return NULL;
+
+  SDecoder*          decoder = taosMemoryCalloc(rsp->createTableNum, sizeof(SDecoder));
+  SVCreateTbReq*     pCreateReq = taosMemoryCalloc(rsp->createTableNum, sizeof(SVCreateTbReq));
   char*              string = NULL;
 
-
   // loop to create table
-  cJSON*  tables = cJSON_CreateArray();
   for (int32_t iReq = 0; iReq < rsp->createTableNum; iReq++) {
     // decode
     void**   data = taosArrayGet(rsp->createTableReq, iReq);
     int32_t *len = taosArrayGet(rsp->createTableLen, iReq);
-    tDecoderInit(&decoder, *data, *len);
-    if (tDecodeSVCreateTbReq(&decoder, pCreateReq) < 0) {
-      tDecoderClear(&decoder);
+    tDecoderInit(&decoder[iReq], *data, *len);
+    if (tDecodeSVCreateTbReq(&decoder[iReq], pCreateReq + iReq) < 0) {
       goto _exit;
     }
 
-    if (pCreateReq->type == TSDB_CHILD_TABLE) {
-      buildCreateCTableJson((STag*)pCreateReq->ctb.pTag, pCreateReq->ctb.name, pCreateReq->name,
-                            pCreateReq->ctb.tagName, pCreateReq->uid, pCreateReq->ctb.tagNum, tables);
-    } else if (pCreateReq->type == TSDB_NORMAL_TABLE) {
-      buildCreateTableJson(&pCreateReq->ntb.schemaRow, NULL, pCreateReq->name, pCreateReq->uid, TSDB_NORMAL_TABLE, tables);
-    }
-    tDecoderClear(&decoder);
+    ASSERT(pCreateReq[iReq].type == TSDB_CHILD_TABLE);
   }
+  string = buildCreateCTableJson(pCreateReq, rsp->createTableNum);
 
-  string = cJSON_PrintUnformatted(tables);
 _exit:
-  cJSON_Delete(tables);
+  for(int i = 0; i < rsp->createTableNum; i++){
+    tDecoderClear(&decoder[i]);
+  }
+  taosMemoryFree(decoder);
+  taosMemoryFree(pCreateReq);
   return string;
 }
 
diff --git a/source/client/src/clientTmq.c b/source/client/src/clientTmq.c
index a84c36790a..047191ec27 100644
--- a/source/client/src/clientTmq.c
+++ b/source/client/src/clientTmq.c
@@ -1470,11 +1470,11 @@ SMqTaosxRspObj* tmqBuildTaosxRspFromWrapper(SMqPollRspWrapper* pWrapper) {
   tstrncpy(pRspObj->db, pWrapper->topicHandle->db, TSDB_DB_FNAME_LEN);
   pRspObj->vgId = pWrapper->vgHandle->vgId;
   pRspObj->resIter = -1;
-  memcpy(&pRspObj->rsp, &pWrapper->dataRsp, sizeof(SMqTaosxRspObj));
+  memcpy(&pRspObj->rsp, &pWrapper->taosxRsp, sizeof(STaosxRsp));
 
   pRspObj->resInfo.totalRows = 0;
   pRspObj->resInfo.precision = TSDB_TIME_PRECISION_MILLI;
-  if (!pWrapper->dataRsp.withSchema) {
+  if (!pWrapper->taosxRsp.withSchema) {
     setResSchemaInfo(&pRspObj->resInfo, pWrapper->topicHandle->schema.pSchema, pWrapper->topicHandle->schema.nCols);
   }
 
@@ -1786,6 +1786,9 @@ const char* tmq_get_topic_name(TAOS_RES* res) {
   } else if (TD_RES_TMQ_META(res)) {
     SMqMetaRspObj* pMetaRspObj = (SMqMetaRspObj*)res;
     return strchr(pMetaRspObj->topic, '.') + 1;
+  } else if (TD_RES_TMQ_METADATA(res)) {
+    SMqTaosxRspObj* pRspObj = (SMqTaosxRspObj*)res;
+    return strchr(pRspObj->topic, '.') + 1;
   } else {
     return NULL;
   }
@@ -1798,6 +1801,9 @@ const char* tmq_get_db_name(TAOS_RES* res) {
   } else if (TD_RES_TMQ_META(res)) {
     SMqMetaRspObj* pMetaRspObj = (SMqMetaRspObj*)res;
     return strchr(pMetaRspObj->db, '.') + 1;
+  } else if (TD_RES_TMQ_METADATA(res)) {
+    SMqTaosxRspObj* pRspObj = (SMqTaosxRspObj*)res;
+    return strchr(pRspObj->db, '.') + 1;
   } else {
     return NULL;
   }
@@ -1810,6 +1816,9 @@ int32_t tmq_get_vgroup_id(TAOS_RES* res) {
   } else if (TD_RES_TMQ_META(res)) {
     SMqMetaRspObj* pMetaRspObj = (SMqMetaRspObj*)res;
     return pMetaRspObj->vgId;
+  } else if (TD_RES_TMQ_META(res)) {
+    SMqTaosxRspObj* pRspObj = (SMqTaosxRspObj*)res;
+    return pRspObj->vgId;
   } else {
     return -1;
   }
diff --git a/utils/test/c/tmq_taosx_ci.c b/utils/test/c/tmq_taosx_ci.c
index f917b9159e..4458a70748 100644
--- a/utils/test/c/tmq_taosx_ci.c
+++ b/utils/test/c/tmq_taosx_ci.c
@@ -54,12 +54,12 @@ static void msg_process(TAOS_RES* msg) {
   printf("db: %s\n", tmq_get_db_name(msg));
   printf("vg: %d\n", tmq_get_vgroup_id(msg));
   TAOS *pConn = use_db();
-  if (tmq_get_res_type(msg) == TMQ_RES_TABLE_META) {
+  if (tmq_get_res_type(msg) == TMQ_RES_TABLE_META || tmq_get_res_type(msg) == TMQ_RES_METADATA) {
     char* result = tmq_get_json_meta(msg);
     if (result) {
       printf("meta result: %s\n", result);
     }
-    if(g_fp){
+    if(g_fp && result){
       taosFprintfFile(g_fp, result);
       taosFprintfFile(g_fp, "\n");
     }

From 0afef12ce012b5866f9962ac55a88cc5bc8fded9 Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Wed, 14 Sep 2022 18:52:56 +0800
Subject: [PATCH 006/166] fix:add createTableList element in tmq_get_json

---
 source/client/src/clientRawBlockWrite.c | 16 ++---
 tests/system-test/7-tmq/tmq_taosx.py    |  9 ++-
 utils/test/c/tmq_taosx_ci.c             | 90 +++++++++++++++++--------
 3 files changed, 75 insertions(+), 40 deletions(-)

diff --git a/source/client/src/clientRawBlockWrite.c b/source/client/src/clientRawBlockWrite.c
index 82f7285357..a87343be6e 100644
--- a/source/client/src/clientRawBlockWrite.c
+++ b/source/client/src/clientRawBlockWrite.c
@@ -39,10 +39,10 @@ static char* buildCreateTableJson(SSchemaWrapper* schemaRow, SSchemaWrapper* sch
   //  sprintf(uid, "%"PRIi64, id);
   //  cJSON* id_ = cJSON_CreateString(uid);
   //  cJSON_AddItemToObject(json, "id", id_);
-  cJSON* tableName = cJSON_CreateString(name);
-  cJSON_AddItemToObject(json, "tableName", tableName);
   cJSON* tableType = cJSON_CreateString(t == TSDB_NORMAL_TABLE ? "normal" : "super");
   cJSON_AddItemToObject(json, "tableType", tableType);
+  cJSON* tableName = cJSON_CreateString(name);
+  cJSON_AddItemToObject(json, "tableName", tableName);
   //  cJSON* version = cJSON_CreateNumber(1);
   //  cJSON_AddItemToObject(json, "version", version);
 
@@ -112,10 +112,10 @@ static char* buildAlterSTableJson(void* alterData, int32_t alterDataLen) {
   //  cJSON_AddItemToObject(json, "uid", uid);
   SName name = {0};
   tNameFromString(&name, req.name, T_NAME_ACCT | T_NAME_DB | T_NAME_TABLE);
-  cJSON* tableName = cJSON_CreateString(name.tname);
-  cJSON_AddItemToObject(json, "tableName", tableName);
   cJSON* tableType = cJSON_CreateString("super");
   cJSON_AddItemToObject(json, "tableType", tableType);
+  cJSON* tableName = cJSON_CreateString(name.tname);
+  cJSON_AddItemToObject(json, "tableName", tableName);
 
   cJSON* alterType = cJSON_CreateNumber(req.alterType);
   cJSON_AddItemToObject(json, "alterType", alterType);
@@ -417,10 +417,10 @@ static char* processAlterTable(SMqMetaRsp* metaRsp) {
   cJSON_AddItemToObject(json, "type", type);
   //  cJSON* uid = cJSON_CreateNumber(id);
   //  cJSON_AddItemToObject(json, "uid", uid);
-  cJSON* tableName = cJSON_CreateString(vAlterTbReq.tbName);
-  cJSON_AddItemToObject(json, "tableName", tableName);
   cJSON* tableType = cJSON_CreateString(vAlterTbReq.action == TSDB_ALTER_TABLE_UPDATE_TAG_VAL ? "child" : "normal");
   cJSON_AddItemToObject(json, "tableType", tableType);
+  cJSON* tableName = cJSON_CreateString(vAlterTbReq.tbName);
+  cJSON_AddItemToObject(json, "tableName", tableName);
   cJSON* alterType = cJSON_CreateNumber(vAlterTbReq.action);
   cJSON_AddItemToObject(json, "alterType", alterType);
 
@@ -528,10 +528,10 @@ static char* processDropSTable(SMqMetaRsp* metaRsp) {
   }
   cJSON* type = cJSON_CreateString("drop");
   cJSON_AddItemToObject(json, "type", type);
-  cJSON* tableName = cJSON_CreateString(req.name);
-  cJSON_AddItemToObject(json, "tableName", tableName);
   cJSON* tableType = cJSON_CreateString("super");
   cJSON_AddItemToObject(json, "tableType", tableType);
+  cJSON* tableName = cJSON_CreateString(req.name);
+  cJSON_AddItemToObject(json, "tableName", tableName);
 
   string = cJSON_PrintUnformatted(json);
 
diff --git a/tests/system-test/7-tmq/tmq_taosx.py b/tests/system-test/7-tmq/tmq_taosx.py
index 07602ec29f..9bd23b422d 100644
--- a/tests/system-test/7-tmq/tmq_taosx.py
+++ b/tests/system-test/7-tmq/tmq_taosx.py
@@ -31,10 +31,9 @@ class TDTestCase:
         while True:
             dst = queryFile.readline()
             src = consumeFile.readline()
-
-            if dst:
+            if src:
                 if dst != src:
-                    tdLog.exit("compare error: %s != %s"%src, dst)
+                    tdLog.exit("compare error: %s != %s"%(src, dst))
             else:
                 break
         return
@@ -42,7 +41,7 @@ class TDTestCase:
     def checkDropData(self):
         tdSql.execute('use db_taosx')
         tdSql.query("show tables")
-        tdSql.checkRows(2)
+        tdSql.checkRows(6)
         tdSql.query("select * from jt order by i")
         tdSql.checkRows(2)
         tdSql.checkData(0, 1, 1)
@@ -52,7 +51,7 @@ class TDTestCase:
 
         tdSql.execute('use abc1')
         tdSql.query("show tables")
-        tdSql.checkRows(2)
+        tdSql.checkRows(6)
         tdSql.query("select * from jt order by i")
         tdSql.checkRows(2)
         tdSql.checkData(0, 1, 1)
diff --git a/utils/test/c/tmq_taosx_ci.c b/utils/test/c/tmq_taosx_ci.c
index 4458a70748..337a3cbd29 100644
--- a/utils/test/c/tmq_taosx_ci.c
+++ b/utils/test/c/tmq_taosx_ci.c
@@ -309,6 +309,33 @@ int buildDatabase(TAOS* pConn, TAOS_RES* pRes){
     }
     taos_free_result(pRes);
   }
+
+  pRes = taos_query(pConn,
+                    "create stable if not exists stt (ts timestamp, c1 int, c2 float, c3 binary(16)) tags(t1 int, t3 "
+                    "nchar(8), t4 bool)");
+  if (taos_errno(pRes) != 0) {
+    printf("failed to create super table stt, reason:%s\n", taos_errstr(pRes));
+    return -1;
+  }
+  taos_free_result(pRes);
+
+  pRes = taos_query(pConn,
+                    "create stable if not exists sttb (ts timestamp, c1 int, c2 float, c3 binary(16)) tags(t1 int, t3 "
+                    "nchar(8), t4 bool)");
+  if (taos_errno(pRes) != 0) {
+    printf("failed to create super table sttb, reason:%s\n", taos_errstr(pRes));
+    return -1;
+  }
+  taos_free_result(pRes);
+
+  pRes = taos_query(pConn, "create table if not exists stt1 using stt tags(2, \"stt1\", true) sttb1 using sttb tags(4, \"sttb1\", true) "
+                    "stt2 using stt tags(43, \"stt2\", false) sttb2 using sttb tags(54, \"sttb2\", true)");
+  if (taos_errno(pRes) != 0) {
+    printf("failed to create child table stt1, reason:%s\n", taos_errstr(pRes));
+    return -1;
+  }
+  taos_free_result(pRes);
+
   return 0;
 }
 
@@ -543,15 +570,21 @@ void initLogFile() {
 
   if(g_conf.snapShot){
     char *result[] = {
-        "{\"type\":\"create\",\"tableName\":\"st1\",\"tableType\":\"super\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":64},{\"name\":\"c4\",\"type\":5}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1},{\"name\":\"t2\",\"type\":8,\"length\":64}]}",
-        "{\"type\":\"create\",\"tableName\":\"ct0\",\"tableType\":\"child\",\"using\":\"st1\",\"tagNum\":4,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":1000},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"ttt\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}]}",
-        "{\"type\":\"create\",\"tableName\":\"ct1\",\"tableType\":\"child\",\"using\":\"st1\",\"tagNum\":4,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":2000}]}",
-        "{\"type\":\"create\",\"tableName\":\"ct2\",\"tableType\":\"child\",\"using\":\"st1\",\"tagNum\":4,\"tags\":[]}",
-        "{\"type\":\"create\",\"tableName\":\"ct3\",\"tableType\":\"child\",\"using\":\"st1\",\"tagNum\":4,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":5000}]}",
-        "{\"type\":\"create\",\"tableName\":\"n1\",\"tableType\":\"normal\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c2\",\"type\":10,\"length\":8},{\"name\":\"cc3\",\"type\":5}],\"tags\":[]}",
-        "{\"type\":\"create\",\"tableName\":\"jt\",\"tableType\":\"super\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"i\",\"type\":4}],\"tags\":[{\"name\":\"t\",\"type\":15}]}",
-        "{\"type\":\"create\",\"tableName\":\"jt1\",\"tableType\":\"child\",\"using\":\"jt\",\"tagNum\":1,\"tags\":[{\"name\":\"t\",\"type\":15,\"value\":\"{\\\"k1\\\":1,\\\"k2\\\":\\\"hello\\\"}\"}]}",
-        "{\"type\":\"create\",\"tableName\":\"jt2\",\"tableType\":\"child\",\"using\":\"jt\",\"tagNum\":1,\"tags\":[]}",
+        "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"st1\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":64},{\"name\":\"c4\",\"type\":5}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1},{\"name\":\"t2\",\"type\":8,\"length\":64}]}",
+        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct0\",\"using\":\"st1\",\"tagNum\":4,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":1000},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"ttt\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[]}",
+        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct1\",\"using\":\"st1\",\"tagNum\":4,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":2000}],\"createList\":[]}",
+        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct2\",\"using\":\"st1\",\"tagNum\":4,\"tags\":[],\"createList\":[]}",
+        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct3\",\"using\":\"st1\",\"tagNum\":4,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":5000}],\"createList\":[]}",
+        "{\"type\":\"create\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c2\",\"type\":10,\"length\":8},{\"name\":\"cc3\",\"type\":5}],\"tags\":[]}",
+        "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"jt\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"i\",\"type\":4}],\"tags\":[{\"name\":\"t\",\"type\":15}]}",
+        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"jt1\",\"using\":\"jt\",\"tagNum\":1,\"tags\":[{\"name\":\"t\",\"type\":15,\"value\":\"{\\\"k1\\\":1,\\\"k2\\\":\\\"hello\\\"}\"}],\"createList\":[]}",
+        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"jt2\",\"using\":\"jt\",\"tagNum\":1,\"tags\":[],\"createList\":[]}",
+        "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"stt\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":16}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1}]}",
+        "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"sttb\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":16}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1}]}",
+        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"stt1\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":2},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt1\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[]}",
+        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"sttb1\",\"using\":\"sttb\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":4},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"sttb1\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[]}",
+        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"stt2\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":43},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt2\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":0}],\"createList\":[]}",
+        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"sttb2\",\"using\":\"sttb\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":54},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"sttb2\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[]}",
     };
 
     for(int i = 0; i < sizeof(result)/sizeof(result[0]); i++){
@@ -560,24 +593,27 @@ void initLogFile() {
     }
   }else{
     char *result[] = {
-        "{\"type\":\"create\",\"tableName\":\"st1\",\"tableType\":\"super\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":16}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1}]}",
-        "{\"type\":\"create\",\"tableName\":\"ct0\",\"tableType\":\"child\",\"using\":\"st1\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":1000},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"ttt\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}]}",
-        "{\"type\":\"create\",\"tableName\":\"ct1\",\"tableType\":\"child\",\"using\":\"st1\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":2000}]}",
-        "{\"type\":\"create\",\"tableName\":\"ct2\",\"tableType\":\"child\",\"using\":\"st1\",\"tagNum\":3,\"tags\":[]}",
-        "{\"type\":\"create\",\"tableName\":\"ct3\",\"tableType\":\"child\",\"using\":\"st1\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":3000}]}",
-        "{\"type\":\"alter\",\"tableName\":\"st1\",\"tableType\":\"super\",\"alterType\":5,\"colName\":\"c4\",\"colType\":5}",
-        "{\"type\":\"alter\",\"tableName\":\"st1\",\"tableType\":\"super\",\"alterType\":7,\"colName\":\"c3\",\"colType\":8,\"colLength\":64}",
-        "{\"type\":\"alter\",\"tableName\":\"st1\",\"tableType\":\"super\",\"alterType\":1,\"colName\":\"t2\",\"colType\":8,\"colLength\":64}",
-        "{\"type\":\"alter\",\"tableName\":\"ct3\",\"tableType\":\"child\",\"alterType\":4,\"colName\":\"t1\",\"colValue\":\"5000\",\"colValueNull\":false}",
-        "{\"type\":\"create\",\"tableName\":\"n1\",\"tableType\":\"normal\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":10,\"length\":4}],\"tags\":[]}",
-        "{\"type\":\"alter\",\"tableName\":\"n1\",\"tableType\":\"normal\",\"alterType\":5,\"colName\":\"c3\",\"colType\":5}",
-        "{\"type\":\"alter\",\"tableName\":\"n1\",\"tableType\":\"normal\",\"alterType\":7,\"colName\":\"c2\",\"colType\":10,\"colLength\":8}",
-        "{\"type\":\"alter\",\"tableName\":\"n1\",\"tableType\":\"normal\",\"alterType\":10,\"colName\":\"c3\",\"colNewName\":\"cc3\"}",
-        "{\"type\":\"alter\",\"tableName\":\"n1\",\"tableType\":\"normal\",\"alterType\":9}",
-        "{\"type\":\"alter\",\"tableName\":\"n1\",\"tableType\":\"normal\",\"alterType\":6,\"colName\":\"c1\"}",
-        "{\"type\":\"create\",\"tableName\":\"jt\",\"tableType\":\"super\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"i\",\"type\":4}],\"tags\":[{\"name\":\"t\",\"type\":15}]}",
-        "{\"type\":\"create\",\"tableName\":\"jt1\",\"tableType\":\"child\",\"using\":\"jt\",\"tagNum\":1,\"tags\":[{\"name\":\"t\",\"type\":15,\"value\":\"{\\\"k1\\\":1,\\\"k2\\\":\\\"hello\\\"}\"}]}",
-        "{\"type\":\"create\",\"tableName\":\"jt2\",\"tableType\":\"child\",\"using\":\"jt\",\"tagNum\":1,\"tags\":[]}"
+        "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"st1\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":16}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1}]}",
+        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct0\",\"using\":\"st1\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":1000},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"ttt\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[]}",
+        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct1\",\"using\":\"st1\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":2000}],\"createList\":[]}",
+        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct2\",\"using\":\"st1\",\"tagNum\":3,\"tags\":[],\"createList\":[]}",
+        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct3\",\"using\":\"st1\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":3000}],\"createList\":[]}",
+        "{\"type\":\"alter\",\"tableType\":\"super\",\"tableName\":\"st1\",\"alterType\":5,\"colName\":\"c4\",\"colType\":5}",
+        "{\"type\":\"alter\",\"tableType\":\"super\",\"tableName\":\"st1\",\"alterType\":7,\"colName\":\"c3\",\"colType\":8,\"colLength\":64}",
+        "{\"type\":\"alter\",\"tableType\":\"super\",\"tableName\":\"st1\",\"alterType\":1,\"colName\":\"t2\",\"colType\":8,\"colLength\":64}",
+        "{\"type\":\"alter\",\"tableType\":\"child\",\"tableName\":\"ct3\",\"alterType\":4,\"colName\":\"t1\",\"colValue\":\"5000\",\"colValueNull\":false}",
+        "{\"type\":\"create\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":10,\"length\":4}],\"tags\":[]}",
+        "{\"type\":\"alter\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"alterType\":5,\"colName\":\"c3\",\"colType\":5}",
+        "{\"type\":\"alter\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"alterType\":7,\"colName\":\"c2\",\"colType\":10,\"colLength\":8}",
+        "{\"type\":\"alter\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"alterType\":10,\"colName\":\"c3\",\"colNewName\":\"cc3\"}",
+        "{\"type\":\"alter\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"alterType\":9}",
+        "{\"type\":\"alter\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"alterType\":6,\"colName\":\"c1\"}",
+        "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"jt\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"i\",\"type\":4}],\"tags\":[{\"name\":\"t\",\"type\":15}]}",
+        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"jt1\",\"using\":\"jt\",\"tagNum\":1,\"tags\":[{\"name\":\"t\",\"type\":15,\"value\":\"{\\\"k1\\\":1,\\\"k2\\\":\\\"hello\\\"}\"}],\"createList\":[]}",
+        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"jt2\",\"using\":\"jt\",\"tagNum\":1,\"tags\":[],\"createList\":[]}",
+        "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"stt\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":16}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1}]}",
+        "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"sttb\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":16}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1}]}",
+        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"stt1\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":2},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt1\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[{\"tableName\":\"stt1\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":2},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt1\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}]},{\"tableName\":\"sttb1\",\"using\":\"sttb\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":4},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"sttb1\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}]},{\"tableName\":\"stt2\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":43},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt2\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":0}]},{\"tableName\":\"sttb2\",\"using\":\"sttb\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":54},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"sttb2\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}]}]}"
     };
 
     for(int i = 0; i < sizeof(result)/sizeof(result[0]); i++){

From ab3f6619b979e01144c8692d984f3c90baabe2e9 Mon Sep 17 00:00:00 2001
From: yihaoDeng <luomoxyz@126.com>
Date: Wed, 14 Sep 2022 23:29:38 +0800
Subject: [PATCH 007/166] enh(tsc): handle deadlock

---
 source/client/src/clientHb.c | 33 +++++++++++++++++++++++++++------
 1 file changed, 27 insertions(+), 6 deletions(-)

diff --git a/source/client/src/clientHb.c b/source/client/src/clientHb.c
index 84a827ed78..fc03a66655 100644
--- a/source/client/src/clientHb.c
+++ b/source/client/src/clientHb.c
@@ -173,7 +173,8 @@ static int32_t hbQueryHbRspHandle(SAppHbMgr *pAppHbMgr, SClientHbRsp *pRsp) {
       pTscObj->pAppInfo->totalDnodes = pRsp->query->totalDnodes;
       pTscObj->pAppInfo->onlineDnodes = pRsp->query->onlineDnodes;
       pTscObj->connId = pRsp->query->connId;
-      tscTrace("conn %p hb rsp, dnodes %d/%d", pTscObj->connId, pTscObj->pAppInfo->onlineDnodes, pTscObj->pAppInfo->totalDnodes);
+      tscTrace("conn %p hb rsp, dnodes %d/%d", pTscObj->connId, pTscObj->pAppInfo->onlineDnodes,
+               pTscObj->pAppInfo->totalDnodes);
 
       if (pRsp->query->killRid) {
         tscDebug("request rid %" PRIx64 " need to be killed now", pRsp->query->killRid);
@@ -297,7 +298,8 @@ static int32_t hbAsyncCallBack(void *param, SDataBuf *pMsg, int32_t code) {
 
   if (code != 0) {
     (*pInst)->onlineDnodes = ((*pInst)->totalDnodes ? 0 : -1);
-    tscDebug("hb rsp error %s, update server status %d/%d", tstrerror(code), (*pInst)->onlineDnodes, (*pInst)->totalDnodes);
+    tscDebug("hb rsp error %s, update server status %d/%d", tstrerror(code), (*pInst)->onlineDnodes,
+             (*pInst)->totalDnodes);
   }
 
   if (rspNum) {
@@ -654,6 +656,8 @@ int32_t hbGatherAppInfo(void) {
 
   for (int32_t i = 0; i < sz; ++i) {
     SAppHbMgr *pAppHbMgr = taosArrayGetP(clientHbMgr.appHbMgrs, i);
+    if (pAppHbMgr == NULL) continue;
+
     uint64_t   clusterId = pAppHbMgr->pAppInstInfo->clusterId;
     SAppHbReq *pApp = taosHashGet(clientHbMgr.appSummary, &clusterId, sizeof(clusterId));
     if (NULL == pApp) {
@@ -691,15 +695,20 @@ static void *hbThreadFunc(void *param) {
       hbGatherAppInfo();
     }
 
+    SArray *mgr = taosArrayInit(sz, sizeof(void *));
     for (int i = 0; i < sz; i++) {
       SAppHbMgr *pAppHbMgr = taosArrayGetP(clientHbMgr.appHbMgrs, i);
+      if (pAppHbMgr == NULL) {
+        continue;
+      }
 
       int32_t connCnt = atomic_load_32(&pAppHbMgr->connKeyCnt);
       if (connCnt == 0) {
         continue;
       }
       SClientHbBatchReq *pReq = hbGatherAllInfo(pAppHbMgr);
-      if (pReq == NULL) {
+      if (pReq == NULL || taosArrayGetP(clientHbMgr.appHbMgrs, i) == NULL) {
+        tFreeClientHbBatchReq(pReq);
         continue;
       }
       int   tlen = tSerializeSClientHbBatchReq(NULL, 0, pReq);
@@ -726,7 +735,7 @@ static void *hbThreadFunc(void *param) {
       pInfo->msgInfo.len = tlen;
       pInfo->msgType = TDMT_MND_HEARTBEAT;
       pInfo->param = strdup(pAppHbMgr->key);
-      pInfo->paramFreeFp = taosMemoryFree;      
+      pInfo->paramFreeFp = taosMemoryFree;
       pInfo->requestId = generateRequestId();
       pInfo->requestObjRefId = 0;
 
@@ -738,8 +747,12 @@ static void *hbThreadFunc(void *param) {
       // hbClearReqInfo(pAppHbMgr);
 
       atomic_add_fetch_32(&pAppHbMgr->reportCnt, 1);
+      taosArrayPush(mgr, &pAppHbMgr);
     }
 
+    taosArrayDestroy(clientHbMgr.appHbMgrs);
+    clientHbMgr.appHbMgrs = mgr;
+
     taosThreadMutexUnlock(&clientHbMgr.lock);
 
     taosMsleep(HEARTBEAT_INTERVAL);
@@ -831,7 +844,7 @@ void hbRemoveAppHbMrg(SAppHbMgr **pAppHbMgr) {
     if (pItem == *pAppHbMgr) {
       hbFreeAppHbMgr(*pAppHbMgr);
       *pAppHbMgr = NULL;
-      taosArrayRemove(clientHbMgr.appHbMgrs, i);
+      taosArraySet(clientHbMgr.appHbMgrs, i, NULL);
       break;
     }
   }
@@ -856,7 +869,15 @@ int hbMgrInit() {
 
   clientHbMgr.appSummary = taosHashInit(10, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BIGINT), false, HASH_NO_LOCK);
   clientHbMgr.appHbMgrs = taosArrayInit(0, sizeof(void *));
-  taosThreadMutexInit(&clientHbMgr.lock, NULL);
+
+  TdThreadMutexAttr attr = {0};
+  taosThreadMutexAttrSetType(&attr, PTHREAD_MUTEX_RECURSIVE);
+
+  int ret = taosThreadMutexAttrInit(&attr);
+  assert(ret == 0);
+
+  taosThreadMutexInit(&clientHbMgr.lock, &attr);
+  taosThreadMutexAttrDestroy(&attr);
 
   // init handle funcs
   hbMgrInitHandle();

From ef18966fa95ffbe23dcff2a1c520ad8517b89dae Mon Sep 17 00:00:00 2001
From: yihaoDeng <luomoxyz@126.com>
Date: Thu, 15 Sep 2022 09:53:32 +0800
Subject: [PATCH 008/166] enh(tsc): handle deadlock

---
 source/client/src/clientHb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/client/src/clientHb.c b/source/client/src/clientHb.c
index fc03a66655..cf968937ac 100644
--- a/source/client/src/clientHb.c
+++ b/source/client/src/clientHb.c
@@ -844,7 +844,7 @@ void hbRemoveAppHbMrg(SAppHbMgr **pAppHbMgr) {
     if (pItem == *pAppHbMgr) {
       hbFreeAppHbMgr(*pAppHbMgr);
       *pAppHbMgr = NULL;
-      taosArraySet(clientHbMgr.appHbMgrs, i, NULL);
+      taosArraySet(clientHbMgr.appHbMgrs, i, pAppHbMgr);
       break;
     }
   }

From 817eed740ffe27082bb662eec531f8f94d251196 Mon Sep 17 00:00:00 2001
From: slzhou <shenglian_zhou@163.com>
Date: Thu, 15 Sep 2022 10:01:24 +0800
Subject: [PATCH 009/166] fix: prototype to verify stream + udf as task
 framework

---
 source/libs/function/src/udfd.c  | 19 ++++++++++++++++---
 source/libs/function/test/udf1.c |  4 ++++
 tests/script/tsim/query/udf.sim  | 26 +++++++++++++-------------
 3 files changed, 33 insertions(+), 16 deletions(-)

diff --git a/source/libs/function/src/udfd.c b/source/libs/function/src/udfd.c
index a45e4585e8..6777dc0299 100644
--- a/source/libs/function/src/udfd.c
+++ b/source/libs/function/src/udfd.c
@@ -29,6 +29,8 @@
 #include "trpc.h"
 // clang-foramt on
 
+SArray* udfdResidentFuncs;
+
 typedef struct SUdfdContext {
   uv_loop_t * loop;
   uv_pipe_t   ctrlPipe;
@@ -576,9 +578,9 @@ int32_t udfdLoadUdf(char *udfName, SUdf *udf) {
     uv_dlsym(&udf->lib, finishFuncName, (void **)(&udf->aggFinishFunc));
     char mergeFuncName[TSDB_FUNC_NAME_LEN + 6] = {0};
     char *mergeSuffix = "_merge";
-    strncpy(finishFuncName, processFuncName, sizeof(finishFuncName));
-    strncat(finishFuncName, mergeSuffix, strlen(mergeSuffix));
-    uv_dlsym(&udf->lib, finishFuncName, (void **)(&udf->aggMergeFunc));
+    strncpy(mergeFuncName, processFuncName, sizeof(mergeFuncName));
+    strncat(mergeFuncName, mergeSuffix, strlen(mergeSuffix));
+    uv_dlsym(&udf->lib, mergeFuncName, (void **)(&udf->aggMergeFunc));
   }
   return 0;
 }
@@ -941,6 +943,14 @@ void udfdConnectMnodeThreadFunc(void *args) {
   }
 }
 
+int32_t udfdInitResidentFuncs() {
+  return TSDB_CODE_SUCCESS;
+}
+
+int32_t udfdDeinitResidentFuncs() {
+  return TSDB_CODE_SUCCESS;
+}
+
 int main(int argc, char *argv[]) {
   if (!taosCheckSystemIsLittleEnd()) {
     printf("failed to start since on non-little-end machines\n");
@@ -978,6 +988,8 @@ int main(int argc, char *argv[]) {
     return -5;
   }
 
+  udfdInitResidentFuncs();
+
   uv_thread_t mnodeConnectThread;
   uv_thread_create(&mnodeConnectThread, udfdConnectMnodeThreadFunc, NULL);
 
@@ -986,5 +998,6 @@ int main(int argc, char *argv[]) {
   removeListeningPipe();
   udfdCloseClientRpc();
 
+  udfdDeinitResidentFuncs();
   return 0;
 }
diff --git a/source/libs/function/test/udf1.c b/source/libs/function/test/udf1.c
index 5be18af553..620a0653aa 100644
--- a/source/libs/function/test/udf1.c
+++ b/source/libs/function/test/udf1.c
@@ -40,6 +40,10 @@ DLL_EXPORT int32_t udf1(SUdfDataBlock* block, SUdfColumn *resultCol) {
       udfColDataSet(resultCol, i, (char *)&luckyNum, false);
     }
   }
+  TAOS* taos = taos_connect("127.0.0.1", "root", "taosdata", "gpd", 6030);
+  taos_query(taos, "create st (ts timestamp, f int) tags(t int)");
+  taos_query(taos, "insert into t using st tags(1) values(now, 1) ");
+  taos_query(taos, "select * from gpd.t");
   //to simulate actual processing delay by udf
 #ifdef LINUX
   usleep(1 * 1000);   // usleep takes sleep time in us (1 millionth of a second)
diff --git a/tests/script/tsim/query/udf.sim b/tests/script/tsim/query/udf.sim
index 7f8b1044ef..0b48a815e2 100644
--- a/tests/script/tsim/query/udf.sim
+++ b/tests/script/tsim/query/udf.sim
@@ -144,18 +144,18 @@ if $data20 != 8.000000000 then
   return -1
 endi
 
-sql drop function bit_and;
-sql show functions;
-if $rows != 1 then
-  return -1
-endi
-if $data00 != @l2norm@ then
-  return -1
-  endi
-sql drop function l2norm;
-sql show functions;
-if $rows != 0 then
-  return -1
-endi
+#sql drop function bit_and;
+#sql show functions;
+#if $rows != 1 then
+#  return -1
+#endi
+#if $data00 != @l2norm@ then
+#  return -1
+#  endi
+#sql drop function l2norm;
+#sql show functions;
+#if $rows != 0 then
+#  return -1
+#endi
 
 system sh/exec.sh -n dnode1 -s stop -x SIGINT

From f4be9a60c348a7d17771d36a9cb5ecc53bb705b0 Mon Sep 17 00:00:00 2001
From: afwerar <1296468573@qq.com>
Date: Thu, 15 Sep 2022 10:04:30 +0800
Subject: [PATCH 010/166] os: mac exit error

---
 source/os/src/osSemaphore.c                   | 11 +++---
 source/os/src/osSysinfo.c                     | 35 +++++++++----------
 tests/system-test/0-others/taosShellNetChk.py |  2 +-
 tests/system-test/1-insert/mutil_stage.py     |  3 ++
 4 files changed, 24 insertions(+), 27 deletions(-)

diff --git a/source/os/src/osSemaphore.c b/source/os/src/osSemaphore.c
index 8cc6f0ef2e..5baba5af1e 100644
--- a/source/os/src/osSemaphore.c
+++ b/source/os/src/osSemaphore.c
@@ -400,6 +400,9 @@ int tsem_init(tsem_t *psem, int flags, unsigned int count) {
 }
 
 int tsem_destroy(tsem_t *psem) {
+  if (psem == NULL || *psem == NULL) return -1;
+  dispatch_release(*psem);
+  *psem = NULL;
   return 0;
 }
 
@@ -421,13 +424,7 @@ int tsem_timewait(tsem_t *psem, int64_t nanosecs) {
   return 0;
 }
 
-bool taosCheckPthreadValid(TdThread thread) {
-  int32_t ret = taosThreadKill(thread, 0);
-  if (ret == ESRCH) return false;
-  if (ret == EINVAL) return false;
-  // alive
-  return true;
-}
+bool taosCheckPthreadValid(TdThread thread) { return thread != 0; }
 
 int64_t taosGetSelfPthreadId() {
   TdThread thread = taosThreadSelf();
diff --git a/source/os/src/osSysinfo.c b/source/os/src/osSysinfo.c
index 19e9568bbe..0614b2a4c3 100644
--- a/source/os/src/osSysinfo.c
+++ b/source/os/src/osSysinfo.c
@@ -344,30 +344,27 @@ int32_t taosGetCpuInfo(char *cpuModel, int32_t maxLen, float *numOfCores) {
   *numOfCores = si.dwNumberOfProcessors;
   return 0;
 #elif defined(_TD_DARWIN_64)
-  char   *line = NULL;
-  size_t  size = 0;
+  char buf[16];
   int32_t done = 0;
   int32_t code = -1;
 
-  TdFilePtr pFile = taosOpenFile("/proc/cpuinfo", TD_FILE_READ | TD_FILE_STREAM);
-  if (pFile == NULL) return false;
-
-  while (done != 3 && (size = taosGetLineFile(pFile, &line)) != -1) {
-    line[size - 1] = '\0';
-    if (((done & 1) == 0) && strncmp(line, "model name", 10) == 0) {
-      const char *v = strchr(line, ':') + 2;
-      tstrncpy(cpuModel, v, maxLen);
-      code = 0;
-      done |= 1;
-    } else if (((done & 2) == 0) && strncmp(line, "cpu cores", 9) == 0) {
-      const char *v = strchr(line, ':') + 2;
-      *numOfCores = atof(v);
-      done |= 2;
-    }
+  TdCmdPtr pCmd = taosOpenCmd("sysctl -n machdep.cpu.brand_string");
+  if (pCmd == NULL) return code;
+  if (taosGetsCmd(pCmd, maxLen, cpuModel) > 0) {
+    code = 0;
+    done |= 1;
   }
+  taosCloseCmd(&pCmd);
 
-  if (line != NULL) taosMemoryFree(line);
-  taosCloseFile(&pFile);
+  pCmd = taosOpenCmd("sysctl -n machdep.cpu.core_count");
+  if (pCmd == NULL) return code;
+  memset(buf, 0, sizeof(buf));
+  if (taosGetsCmd(pCmd, maxLen, cpuModel) > 0) {
+    code = 0;
+    done |= 2;
+    *numOfCores = atof(buf);
+  }
+  taosCloseCmd(&pCmd);
 
   return code;
 #else
diff --git a/tests/system-test/0-others/taosShellNetChk.py b/tests/system-test/0-others/taosShellNetChk.py
index dd44852d49..80f6a6bc30 100644
--- a/tests/system-test/0-others/taosShellNetChk.py
+++ b/tests/system-test/0-others/taosShellNetChk.py
@@ -231,7 +231,7 @@ class TDTestCase:
             if platform.system().lower() == 'windows':
                 os.system('ps -a | grep taos | awk \'{print $2}\' | xargs kill -9')
             else:
-                os.system('pkill taos')
+                os.system('pkill -9 taos')
 
     def stop(self):
         tdSql.close()
diff --git a/tests/system-test/1-insert/mutil_stage.py b/tests/system-test/1-insert/mutil_stage.py
index 764da1f166..63317e8036 100644
--- a/tests/system-test/1-insert/mutil_stage.py
+++ b/tests/system-test/1-insert/mutil_stage.py
@@ -1,4 +1,5 @@
 from datetime import datetime
+from platform import platform
 import time
 
 from typing import List, Any, Tuple
@@ -83,6 +84,8 @@ class TDTestCase:
 
     def del_old_datadir(self, filename):
         cmd = f"sed -i '/^dataDir/d' {filename}"
+        if platform.system().lower() == 'darwin':
+            cmd = f"sed -i '' '/^dataDir/d' {filename}"
         if os.system(cmd) != 0:
             tdLog.exit(cmd)
 

From 1091302e8d948737c101d1cd1e0d4e2062d23ab3 Mon Sep 17 00:00:00 2001
From: yihaoDeng <luomoxyz@126.com>
Date: Thu, 15 Sep 2022 10:30:17 +0800
Subject: [PATCH 011/166] fix: fix mem leak

---
 source/client/src/clientHb.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/client/src/clientHb.c b/source/client/src/clientHb.c
index cf968937ac..9b85d403be 100644
--- a/source/client/src/clientHb.c
+++ b/source/client/src/clientHb.c
@@ -855,6 +855,7 @@ void appHbMgrCleanup(void) {
   int sz = taosArrayGetSize(clientHbMgr.appHbMgrs);
   for (int i = 0; i < sz; i++) {
     SAppHbMgr *pTarget = taosArrayGetP(clientHbMgr.appHbMgrs, i);
+    if (pTarget == NULL) continue;
     hbFreeAppHbMgr(pTarget);
   }
 }

From 42a326fbdd17e664088eb42dc283cb96039d13b9 Mon Sep 17 00:00:00 2001
From: tomchon <haoran920c@163.com>
Date: Thu, 15 Sep 2022 10:45:41 +0800
Subject: [PATCH 012/166] test:update jenkins of ci

---
 Jenkinsfile2 | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Jenkinsfile2 b/Jenkinsfile2
index d7df07f06a..6a4a2156e5 100644
--- a/Jenkinsfile2
+++ b/Jenkinsfile2
@@ -218,12 +218,12 @@ def pre_test_win(){
         if (env.CHANGE_URL =~ /\/TDengine\//) {
             bat '''
                 cd %WIN_INTERNAL_ROOT%
-                git pull
+                git pull ''' + env.CHANGE_TARGET + '''
             '''
             bat '''
                 cd %WIN_COMMUNITY_ROOT%
                 git remote prune origin
-                git pull
+                git pull ''' + env.CHANGE_TARGET + '''
             '''
             bat '''
                 cd %WIN_COMMUNITY_ROOT%
@@ -236,7 +236,7 @@ def pre_test_win(){
         } else if (env.CHANGE_URL =~ /\/TDinternal\//) {
             bat '''
                 cd %WIN_INTERNAL_ROOT%
-                git pull
+                git pull ''' + env.CHANGE_TARGET + '''
             '''
             bat '''
                 cd %WIN_INTERNAL_ROOT%

From 091c8ecfcd07f716873ecbcad3d5970c438cdfef Mon Sep 17 00:00:00 2001
From: yihaoDeng <luomoxyz@126.com>
Date: Thu, 15 Sep 2022 11:30:27 +0800
Subject: [PATCH 013/166] enh(tsc): handle deadlock

---
 source/client/src/clientHb.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/source/client/src/clientHb.c b/source/client/src/clientHb.c
index 9b85d403be..1cf53881a8 100644
--- a/source/client/src/clientHb.c
+++ b/source/client/src/clientHb.c
@@ -873,7 +873,6 @@ int hbMgrInit() {
 
   TdThreadMutexAttr attr = {0};
   taosThreadMutexAttrSetType(&attr, PTHREAD_MUTEX_RECURSIVE);
-
   int ret = taosThreadMutexAttrInit(&attr);
   assert(ret == 0);
 

From 8859a3efa35828c6f8ea21ca01afd0ebfc64fed0 Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Thu, 15 Sep 2022 14:00:10 +0800
Subject: [PATCH 014/166] feat: update taos-tools e7270c9 for 3.0

---
 cmake/taostools_CMakeLists.txt.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/taostools_CMakeLists.txt.in b/cmake/taostools_CMakeLists.txt.in
index c13aa5f4b1..6fb2a69847 100644
--- a/cmake/taostools_CMakeLists.txt.in
+++ b/cmake/taostools_CMakeLists.txt.in
@@ -2,7 +2,7 @@
 # taos-tools
 ExternalProject_Add(taos-tools
         GIT_REPOSITORY https://github.com/taosdata/taos-tools.git
-        GIT_TAG 9f4c01e
+        GIT_TAG e7270c9
         SOURCE_DIR "${TD_SOURCE_DIR}/tools/taos-tools"
         BINARY_DIR ""
         #BUILD_IN_SOURCE TRUE

From ac3fc6c06a76d8013584296fc68ff4cbddb97388 Mon Sep 17 00:00:00 2001
From: Shengliang Guan <slguan@taosdata.com>
Date: Thu, 15 Sep 2022 16:35:25 +0800
Subject: [PATCH 015/166] fix: make it impossible to create and update stable
 at the same time

---
 source/dnode/mnode/impl/src/mndTrans.c | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/source/dnode/mnode/impl/src/mndTrans.c b/source/dnode/mnode/impl/src/mndTrans.c
index 9c4a5afb03..030f4542b9 100644
--- a/source/dnode/mnode/impl/src/mndTrans.c
+++ b/source/dnode/mnode/impl/src/mndTrans.c
@@ -790,10 +790,20 @@ static bool mndCheckTransConflict(SMnode *pMnode, STrans *pNew) {
         if (mndCheckDbConflict(pNew->dbname1, pTrans)) conflict = true;
         if (mndCheckDbConflict(pNew->dbname2, pTrans)) conflict = true;
       }
+      if (pTrans->conflict == TRN_CONFLICT_DB_INSIDE) {
+        if (mndCheckDbConflict(pNew->dbname2, pTrans)) conflict = true; // for stb
+      }
     }
 
-    mError("trans:%d, can't execute since conflict with trans:%d, db1:%s db2:%s", pNew->id, pTrans->id, pTrans->dbname1,
-           pTrans->dbname2);
+    if (conflict) {
+      mError("trans:%d, db1:%s db2:%s type:%d, can't execute since conflict with trans:%d db1:%s db2:%s type:%d",
+             pNew->id, pNew->dbname1, pNew->dbname2, pNew->conflict, pTrans->id, pTrans->dbname1, pTrans->dbname2,
+             pTrans->conflict);
+    } else {
+      mDebug("trans:%d, db1:%s db2:%s type:%d, not conflict with trans:%d db1:%s db2:%s type:%d", pNew->id,
+             pNew->dbname1, pNew->dbname2, pNew->conflict, pTrans->id, pTrans->dbname1, pTrans->dbname2,
+             pTrans->conflict);
+    }
     sdbRelease(pMnode->pSdb, pTrans);
   }
 

From e8b123b8a20aaa76f0a424e02778d01453b0dc6c Mon Sep 17 00:00:00 2001
From: gccgdb1234 <wxzhang@taosdata.com>
Date: Thu, 15 Sep 2022 17:02:10 +0800
Subject: [PATCH 016/166] doc: English version of distinguished.md

---
 docs/en/12-taos-sql/12-distinguished.md | 32 +++++++++++--------------
 1 file changed, 14 insertions(+), 18 deletions(-)

diff --git a/docs/en/12-taos-sql/12-distinguished.md b/docs/en/12-taos-sql/12-distinguished.md
index 707089abe5..98b782c3eb 100644
--- a/docs/en/12-taos-sql/12-distinguished.md
+++ b/docs/en/12-taos-sql/12-distinguished.md
@@ -5,11 +5,11 @@ title: Time-Series Extensions
 
 As a purpose-built database for storing and processing time-series data, TDengine provides time-series-specific extensions to standard SQL.
 
-These extensions include tag-partitioned queries and windowed queries.
+These extensions include partitioned queries and windowed queries.
 
-## Tag-Partitioned Queries
+## Partitioned Queries
 
-When you query a supertable, you may need to partition the supertable by tag and perform additional operations on a specific partition. In this case, you can use the following SQL clause:
+When you query a supertable, you may need to partition the supertable by some dimensions and perform additional operations on a specific partition. In this case, you can use the following SQL clause:
 
 ```sql
 PARTITION BY part_list
@@ -17,22 +17,24 @@ PARTITION BY part_list
 
 part_list can be any scalar expression, such as a column, constant, scalar function, or a combination of the preceding items.
 
-A PARTITION BY clause with a tag is processed as follows:
+A PARTITION BY clause is processed as follows:
 
-- The PARTITION BY clause must occur after the WHERE clause and cannot be used with a JOIN clause.
-- The PARTITION BY clause partitions the super table by the specified tag group, and the specified calculation is performed on each partition. The calculation performed is determined by the rest of the statement - a window clause, GROUP BY clause, or SELECT clause.
-- You can use PARTITION BY together with a window clause or GROUP BY clause. In this case, the window or GROUP BY clause takes effect on every partition. For example, the following statement partitions the table by the location tag, performs downsampling over a 10 minute window, and returns the maximum value:
+- The PARTITION BY clause must occur after the WHERE clause
+- The PARTITION BY caluse partitions the data according to the specified dimentions, then perform computation on each partition. The performed computation is determined by the rest of the statement - a window clause, GROUP BY clause, or SELECT clause.
+- The PARTITION BY clause can be used together with a window clause or GROUP BY clause. In this case, the window or GROUP BY clause takes effect on every partition. For example, the following statement partitions the table by the location tag, performs downsampling over a 10 minute window, and returns the maximum value:
 
 ```sql
 select max(current) from meters partition by location interval(10m)
 ```
 
+The most common usage of PARTITION BY is partitioning the data in subtables by tags then perform computation when querying data in a supertable. More specifically, `PARTITION BY TBNAME` partitions the data of each subtable into a single timeline, and this method facilitates the statistical analysis in many use cases of processing timeseries data.
+
 ## Windowed Queries
 
 Aggregation by time window is supported in TDengine. For example, in the case where temperature sensors report the temperature every seconds, the average temperature for every 10 minutes can be retrieved by performing a query with a time window. Window related clauses are used to divide the data set to be queried into subsets and then aggregation is performed across the subsets. There are three kinds of windows: time window, status window, and session window. There are two kinds of time windows: sliding window and flip time/tumbling window. The query syntax is as follows:
 
 ```sql
-SELECT function_list FROM tb_name
+SELECT select_list FROM tb_name
   [WHERE where_condition]
   [SESSION(ts_col, tol_val)]
   [STATE_WINDOW(col)]
@@ -42,12 +44,6 @@ SELECT function_list FROM tb_name
 
 The following restrictions apply:
 
-### Restricted Functions
-
-- Aggregate functions and select functions can be used in `function_list`, with each function having only one output. For example COUNT, AVG, SUM, STDDEV, LEASTSQUARES, PERCENTILE, MIN, MAX, FIRST, LAST. Functions having multiple outputs, such as DIFF or arithmetic operations can't be used.
-- `LAST_ROW` can't be used together with window aggregate.
-- Scalar functions, like CEIL/FLOOR, can't be used with window aggregate.
-
 ### Other Rules
 
 - The window clause must occur after the PARTITION BY clause and before the GROUP BY clause. It cannot be used with a GROUP BY clause.
@@ -82,7 +78,7 @@ These pseudocolumns occur after the aggregation clause.
 
 1. A huge volume of interpolation output may be returned using `FILL`, so it's recommended to specify the time range when using `FILL`. The maximum number of interpolation values that can be returned in a single query is 10,000,000.
 2. The result set is in ascending order of timestamp when you aggregate by time window.
-3. If aggregate by window is used on STable, the aggregate function is performed on all the rows matching the filter conditions. If `GROUP BY` is not used in the query, the result set will be returned in ascending order of timestamp; otherwise the result set is not exactly in the order of ascending timestamp in each group.
+3. If aggregate by window is used on STable, the aggregate function is performed on all the rows matching the filter conditions. If `PARTITION BY` is not used in the query, the result set will be returned in strict ascending order of timestamp; otherwise the result set is not exactly in the order of ascending timestamp in each group.
 
 :::
 
@@ -112,9 +108,9 @@ When using time windows, note the following:
 Please note that the `timezone` parameter should be configured to be the same value in the `taos.cfg` configuration file on client side and server side.
 - The result set is in ascending order of timestamp when you aggregate by time window.
 
-### Status Window
+### State Window
 
-In case of using integer, bool, or string to represent the status of a device at any given moment, continuous rows with the same status belong to a status window. Once the status changes, the status window closes. As shown in the following figure, there are two status windows according to status, [2019-04-28 14:22:07，2019-04-28 14:22:10] and [2019-04-28 14:22:11，2019-04-28 14:22:12]. Status window is not applicable to STable for now.
+In case of using integer, bool, or string to represent the status of a device at any given moment, continuous rows with the same status belong to a status window. Once the status changes, the status window closes. As shown in the following figure, there are two state windows according to status, [2019-04-28 14:22:07，2019-04-28 14:22:10] and [2019-04-28 14:22:11，2019-04-28 14:22:12]. 
 
 ![TDengine Database Status Window](./timewindow-3.webp)
 
@@ -130,7 +126,7 @@ The primary key, i.e. timestamp, is used to determine which session window a row
 
 ![TDengine Database Session Window](./timewindow-2.webp)
 
-If the time interval between two continuous rows are within the time interval specified by `tol_value` they belong to the same session window; otherwise a new session window is started automatically. Session window is not supported on STable for now.
+If the time interval between two continuous rows are within the time interval specified by `tol_value` they belong to the same session window; otherwise a new session window is started automatically. 
 
 ```
 

From bc49ecc385f6e268ed7dd4c370abbd17deb06d40 Mon Sep 17 00:00:00 2001
From: gccgdb1234 <wxzhang@taosdata.com>
Date: Thu, 15 Sep 2022 17:10:47 +0800
Subject: [PATCH 017/166] doc: Grant of English version

---
 docs/en/12-taos-sql/25-grant.md | 54 ++++++++++++++++++++++++++++++---
 1 file changed, 50 insertions(+), 4 deletions(-)

diff --git a/docs/en/12-taos-sql/25-grant.md b/docs/en/12-taos-sql/25-grant.md
index b9a3fa2321..f895567c62 100644
--- a/docs/en/12-taos-sql/25-grant.md
+++ b/docs/en/12-taos-sql/25-grant.md
@@ -9,15 +9,54 @@ This document describes how to manage permissions in TDengine.
 ## Create a User
 
 ```sql
-CREATE USER use_name PASS 'password';
+CREATE USER user_name PASS 'password' [SYSINFO {1|0}];
 ```
 
 This statement creates a user account.
 
-The maximum length of use_name is 23 bytes.
+The maximum length of user_name is 23 bytes.
 
 The maximum length of password is 128 bytes. The password can include leters, digits, and special characters excluding single quotation marks, double quotation marks, backticks, backslashes, and spaces. The password cannot be empty.
 
+`SYSINFO` indicates whether the user is allowed to view system information. `1` means allowed, `0` means not allowed. System information includes server configuration, dnode, vnode, storage. The default value is `1`.
+
+For example, we can create a user whose password is `123456` and is able to view system information.
+
+```sql
+taos> create user test pass '123456' sysinfo 1;
+Query OK, 0 of 0 rows affected (0.001254s)
+```
+
+## View Users
+
+To show the users in the system, please use 
+
+```sql
+SHOW USERS;
+```
+
+This is an example:
+
+```sql
+taos> show users;
+           name           | super | enable | sysinfo |       create_time       |
+================================================================================
+ test                     |     0 |      1 |       1 | 2022-08-29 15:10:27.315 |
+ root                     |     1 |      1 |       1 | 2022-08-29 15:03:34.710 |
+Query OK, 2 rows in database (0.001657s)
+```
+
+Alternatively, you can get the user information by querying a built-in table, INFORMATION_SCHEMA.INS_USERS. For example:
+
+```sql
+taos> select * from information_schema.ins_users;
+           name           | super | enable | sysinfo |       create_time       |
+================================================================================
+ test                     |     0 |      1 |       1 | 2022-08-29 15:10:27.315 |
+ root                     |     1 |      1 |       1 | 2022-08-29 15:03:34.710 |
+Query OK, 2 rows in database (0.001953s)
+```
+
 ## Delete a User
 
 ```sql
@@ -40,6 +79,13 @@ alter_user_clause: {
 - ENABLE: Specify whether the user is enabled or disabled. 1 indicates enabled and 0 indicates disabled.
 - SYSINFO: Specify whether the user can query system information. 1 indicates that the user can query system information and 0 indicates that the user cannot query system information.
 
+For example, you can use below command to disable user `test`:
+
+```sql
+taos> alter user test enable 0;
+Query OK, 0 of 0 rows affected (0.001160s)
+```
+
 
 ## Grant Permissions
 
@@ -62,7 +108,7 @@ priv_level : {
 }
 ```
 
-Grant permissions to a user.
+Grant permissions to a user, this feature is only available in enterprise edition.
 
 Permissions are granted on the database level. You can grant read or write permissions.
 
@@ -92,4 +138,4 @@ priv_level : {
 
 ```
 
-Revoke permissions from a user.
+Revoke permissions from a user, this feature is only available in enterprise edition.

From 6c8a01efaca37e6c0408980127ea38f6c287cb17 Mon Sep 17 00:00:00 2001
From: gccgdb1234 <wxzhang@taosdata.com>
Date: Thu, 15 Sep 2022 17:20:15 +0800
Subject: [PATCH 018/166] doc: select.md

---
 docs/en/12-taos-sql/06-select.md | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/docs/en/12-taos-sql/06-select.md b/docs/en/12-taos-sql/06-select.md
index 1f86111925..176a5488e1 100644
--- a/docs/en/12-taos-sql/06-select.md
+++ b/docs/en/12-taos-sql/06-select.md
@@ -348,19 +348,15 @@ SELECT ... FROM (SELECT ... FROM ...) ...;
 
 :::info
 
-- Only one layer of nesting is allowed, that means no sub query is allowed within a sub query
-- The result set returned by the inner query will be used as a "virtual table" by the outer query. The "virtual table" can be renamed using `AS` keyword for easy reference in the outer query.
-- Sub query is not allowed in continuous query.
+- The result of a nested query is returned as a virtual table used by the outer query. It's recommended to give an alias to this table for the convenience of using it in the outer query.
 - JOIN operation is allowed between tables/STables inside both inner and outer queries. Join operation can be performed on the result set of the inner query.
-- UNION operation is not allowed in either inner query or outer query.
-- The functions that can be used in the inner query are the same as those that can be used in a non-nested query.
+- The features that can be used in the inner query are the same as those that can be used in a non-nested query.
   - `ORDER BY` inside the inner query is unnecessary and will slow down the query performance significantly. It is best to avoid the use of `ORDER BY` inside the inner query.
 - Compared to the non-nested query, the functionality that can be used in the outer query has the following restrictions:
   - Functions
-    - If the result set returned by the inner query doesn't contain timestamp column, then functions relying on timestamp can't be used in the outer query, like `TOP`, `BOTTOM`, `FIRST`, `LAST`, `DIFF`.
-    - Functions that need to scan the data twice can't be used in the outer query, like `STDDEV`, `PERCENTILE`.
-  - `IN` operator is not allowed in the outer query but can be used in the inner query.
-  - `GROUP BY` is not supported in the outer query.
+    - If the result set returned by the inner query doesn't contain timestamp column, then functions relying on timestamp can't be used in the outer query, like INTERP,DERIVATIVE, IRATE, LAST_ROW, FIRST, LAST, TWA, STATEDURATION, TAIL, UNIQUE.
+    - If the result set returned by the inner query are not valid time series, then functions relying on time series can't be used in the outer query, like LEASTSQUARES, ELAPSED, INTERP, DERIVATIVE, IRATE, TWA, DIFF, STATECOUNT, STATEDURATION, CSUM, MAVG, TAIL, UNIQUE. 
+    - Functions that need to scan the data twice can't be used in the outer query, like PERCENTILE.
 
 :::
 

From fe29f000193f79977b79b45fe33194c988e1078c Mon Sep 17 00:00:00 2001
From: yihaoDeng <luomoxyz@126.com>
Date: Thu, 15 Sep 2022 17:23:48 +0800
Subject: [PATCH 019/166] fix: fix deadlock

---
 source/client/src/clientHb.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/source/client/src/clientHb.c b/source/client/src/clientHb.c
index a7e42a01a3..7ce80553a0 100644
--- a/source/client/src/clientHb.c
+++ b/source/client/src/clientHb.c
@@ -707,6 +707,7 @@ static void *hbThreadFunc(void *param) {
 
       int32_t connCnt = atomic_load_32(&pAppHbMgr->connKeyCnt);
       if (connCnt == 0) {
+        taosArrayPush(mgr, &pAppHbMgr);
         continue;
       }
       SClientHbBatchReq *pReq = hbGatherAllInfo(pAppHbMgr);
@@ -720,6 +721,7 @@ static void *hbThreadFunc(void *param) {
         terrno = TSDB_CODE_TSC_OUT_OF_MEMORY;
         tFreeClientHbBatchReq(pReq);
         // hbClearReqInfo(pAppHbMgr);
+        taosArrayPush(mgr, &pAppHbMgr);
         break;
       }
 
@@ -731,6 +733,7 @@ static void *hbThreadFunc(void *param) {
         tFreeClientHbBatchReq(pReq);
         // hbClearReqInfo(pAppHbMgr);
         taosMemoryFree(buf);
+        taosArrayPush(mgr, &pAppHbMgr);
         break;
       }
       pInfo->fp = hbAsyncCallBack;

From 6fe3141bd8cfd1f38e4c96790bddce93326438d4 Mon Sep 17 00:00:00 2001
From: wade zhang <95411902+gccgdb1234@users.noreply.github.com>
Date: Thu, 15 Sep 2022 17:36:21 +0800
Subject: [PATCH 020/166] Update 06-select.md

---
 docs/zh/12-taos-sql/06-select.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/zh/12-taos-sql/06-select.md b/docs/zh/12-taos-sql/06-select.md
index 0d38cb0635..c3e2e7540f 100644
--- a/docs/zh/12-taos-sql/06-select.md
+++ b/docs/zh/12-taos-sql/06-select.md
@@ -356,7 +356,7 @@ SELECT ... FROM (SELECT ... FROM ...) ...;
 - 与非嵌套的查询语句相比，外层查询所能支持的功能特性存在如下限制：
   - 计算函数部分：
     - 如果内层查询的结果数据未提供时间戳，那么计算过程隐式依赖时间戳的函数在外层会无法正常工作。例如：INTERP, DERIVATIVE, IRATE, LAST_ROW, FIRST, LAST, TWA, STATEDURATION, TAIL, UNIQUE。
-    - 如果内层查询的结果数据不是有效的时间序列，那么计算过程依赖数据为时间序列的函数在外层会无法正常工作。例如：LEASTSQUARES, ELAPSED, INTERP, DERIVATIVE, IRATE, TWA, DIFF, STATECOUNT, STATEDURATION, CSUM, MAVG, TAIL, UNIQUE。
+    - 如果内层查询的结果数据不是按时间戳有序，那么计算过程依赖数据为时间序列的函数在外层会无法正常工作。例如：LEASTSQUARES, ELAPSED, INTERP, DERIVATIVE, IRATE, TWA, DIFF, STATECOUNT, STATEDURATION, CSUM, MAVG, TAIL, UNIQUE。
     - 计算过程需要两遍扫描的函数，在外层查询中无法正常工作。例如：此类函数包括：PERCENTILE。
 
 :::

From 22e306c73767453e3bd40dbc4dbc4c38e9ca9ac2 Mon Sep 17 00:00:00 2001
From: wade zhang <95411902+gccgdb1234@users.noreply.github.com>
Date: Thu, 15 Sep 2022 17:38:06 +0800
Subject: [PATCH 021/166] Update 06-select.md

---
 docs/en/12-taos-sql/06-select.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/en/12-taos-sql/06-select.md b/docs/en/12-taos-sql/06-select.md
index 176a5488e1..118a248373 100644
--- a/docs/en/12-taos-sql/06-select.md
+++ b/docs/en/12-taos-sql/06-select.md
@@ -355,7 +355,7 @@ SELECT ... FROM (SELECT ... FROM ...) ...;
 - Compared to the non-nested query, the functionality that can be used in the outer query has the following restrictions:
   - Functions
     - If the result set returned by the inner query doesn't contain timestamp column, then functions relying on timestamp can't be used in the outer query, like INTERP,DERIVATIVE, IRATE, LAST_ROW, FIRST, LAST, TWA, STATEDURATION, TAIL, UNIQUE.
-    - If the result set returned by the inner query are not valid time series, then functions relying on time series can't be used in the outer query, like LEASTSQUARES, ELAPSED, INTERP, DERIVATIVE, IRATE, TWA, DIFF, STATECOUNT, STATEDURATION, CSUM, MAVG, TAIL, UNIQUE. 
+    - If the result set returned by the inner query are not sorted in order by timestamp, then functions relying on data ordered by timestamp can't be used in the outer query, like LEASTSQUARES, ELAPSED, INTERP, DERIVATIVE, IRATE, TWA, DIFF, STATECOUNT, STATEDURATION, CSUM, MAVG, TAIL, UNIQUE. 
     - Functions that need to scan the data twice can't be used in the outer query, like PERCENTILE.
 
 :::

From aabdb1e27b4eee445a167605f19de6426042594a Mon Sep 17 00:00:00 2001
From: wade zhang <95411902+gccgdb1234@users.noreply.github.com>
Date: Thu, 15 Sep 2022 17:38:43 +0800
Subject: [PATCH 022/166] Update 06-select.md

---
 docs/zh/12-taos-sql/06-select.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/zh/12-taos-sql/06-select.md b/docs/zh/12-taos-sql/06-select.md
index c3e2e7540f..c49351b0c9 100644
--- a/docs/zh/12-taos-sql/06-select.md
+++ b/docs/zh/12-taos-sql/06-select.md
@@ -356,7 +356,7 @@ SELECT ... FROM (SELECT ... FROM ...) ...;
 - 与非嵌套的查询语句相比，外层查询所能支持的功能特性存在如下限制：
   - 计算函数部分：
     - 如果内层查询的结果数据未提供时间戳，那么计算过程隐式依赖时间戳的函数在外层会无法正常工作。例如：INTERP, DERIVATIVE, IRATE, LAST_ROW, FIRST, LAST, TWA, STATEDURATION, TAIL, UNIQUE。
-    - 如果内层查询的结果数据不是按时间戳有序，那么计算过程依赖数据为时间序列的函数在外层会无法正常工作。例如：LEASTSQUARES, ELAPSED, INTERP, DERIVATIVE, IRATE, TWA, DIFF, STATECOUNT, STATEDURATION, CSUM, MAVG, TAIL, UNIQUE。
+    - 如果内层查询的结果数据不是按时间戳有序，那么计算过程依赖数据按时间有序的函数在外层会无法正常工作。例如：LEASTSQUARES, ELAPSED, INTERP, DERIVATIVE, IRATE, TWA, DIFF, STATECOUNT, STATEDURATION, CSUM, MAVG, TAIL, UNIQUE。
     - 计算过程需要两遍扫描的函数，在外层查询中无法正常工作。例如：此类函数包括：PERCENTILE。
 
 :::

From d156bff782a05e3802728b8b70c8dd9bad105c38 Mon Sep 17 00:00:00 2001
From: slzhou <shenglian_zhou@163.com>
Date: Thu, 15 Sep 2022 17:41:17 +0800
Subject: [PATCH 023/166] enhance: support resident functions

---
 source/libs/function/src/udfd.c  | 31 ++++++++++++-
 source/libs/function/test/udf1.c |  4 --
 tests/script/sh/gpd.c            | 77 ++++++++++++++++++++++++++++++++
 3 files changed, 106 insertions(+), 6 deletions(-)
 create mode 100644 tests/script/sh/gpd.c

diff --git a/source/libs/function/src/udfd.c b/source/libs/function/src/udfd.c
index 6777dc0299..23a95320fb 100644
--- a/source/libs/function/src/udfd.c
+++ b/source/libs/function/src/udfd.c
@@ -29,7 +29,7 @@
 #include "trpc.h"
 // clang-foramt on
 
-SArray* udfdResidentFuncs;
+SArray* udfdResidentFuncs = NULL;
 
 typedef struct SUdfdContext {
   uv_loop_t * loop;
@@ -69,6 +69,7 @@ typedef struct SUdf {
   EUdfState  state;
   uv_mutex_t lock;
   uv_cond_t  condReady;
+  bool resident;
 
   char    name[TSDB_FUNC_NAME_LEN];
   int8_t  funcType;
@@ -202,6 +203,14 @@ void udfdProcessSetupRequest(SUvUdfWork *uvUdf, SUdfRequest *request) {
     if (udf->initFunc) {
       udf->initFunc();
     }
+    udf->resident = false;
+    for (int32_t i = 0; i < taosArrayGetSize(udfdResidentFuncs); ++i) {
+      char* funcName = taosArrayGet(udfdResidentFuncs, i);
+      if (strcmp(setup->udfName, funcName) == 0) {
+        udf->resident = true;
+        break;
+      }
+    }
     udf->state = UDF_STATE_READY;
     uv_cond_broadcast(&udf->condReady);
     uv_mutex_unlock(&udf->lock);
@@ -347,7 +356,7 @@ void udfdProcessTeardownRequest(SUvUdfWork *uvUdf, SUdfRequest *request) {
 
   uv_mutex_lock(&global.udfsMutex);
   udf->refCount--;
-  if (udf->refCount == 0) {
+  if (udf->refCount == 0 && !udf->resident) {
     unloadUdf = true;
     taosHashRemove(global.udfsHash, udf->name, strlen(udf->name));
   }
@@ -944,10 +953,28 @@ void udfdConnectMnodeThreadFunc(void *args) {
 }
 
 int32_t udfdInitResidentFuncs() {
+  udfdResidentFuncs = taosArrayInit(2, TSDB_FUNC_NAME_LEN);
+  char gpd[TSDB_FUNC_NAME_LEN] = "gpd";
+  taosArrayPush(udfdResidentFuncs, gpd);
+  char gpdBatch[TSDB_FUNC_NAME_LEN] = "gpdbatch";
+  taosArrayPush(udfdResidentFuncs, gpdBatch);
   return TSDB_CODE_SUCCESS;
 }
 
 int32_t udfdDeinitResidentFuncs() {
+  for (int32_t i = 0; i < taosArrayGetSize(udfdResidentFuncs); ++i) {
+    char* funcName = taosArrayGet(udfdResidentFuncs, i);
+    SUdf** udfInHash =  taosHashGet(global.udfsHash, funcName, strlen(funcName));
+    if (udfInHash) {
+      taosHashRemove(global.udfsHash, funcName, strlen(funcName));
+      SUdf* udf = *udfInHash;
+      if (udf->destroyFunc) {
+        (udf->destroyFunc)();
+      }
+      uv_dlclose(&udf->lib);
+      taosMemoryFree(udf);
+    }
+  }
   return TSDB_CODE_SUCCESS;
 }
 
diff --git a/source/libs/function/test/udf1.c b/source/libs/function/test/udf1.c
index 620a0653aa..5be18af553 100644
--- a/source/libs/function/test/udf1.c
+++ b/source/libs/function/test/udf1.c
@@ -40,10 +40,6 @@ DLL_EXPORT int32_t udf1(SUdfDataBlock* block, SUdfColumn *resultCol) {
       udfColDataSet(resultCol, i, (char *)&luckyNum, false);
     }
   }
-  TAOS* taos = taos_connect("127.0.0.1", "root", "taosdata", "gpd", 6030);
-  taos_query(taos, "create st (ts timestamp, f int) tags(t int)");
-  taos_query(taos, "insert into t using st tags(1) values(now, 1) ");
-  taos_query(taos, "select * from gpd.t");
   //to simulate actual processing delay by udf
 #ifdef LINUX
   usleep(1 * 1000);   // usleep takes sleep time in us (1 millionth of a second)
diff --git a/tests/script/sh/gpd.c b/tests/script/sh/gpd.c
new file mode 100644
index 0000000000..56c3388f3e
--- /dev/null
+++ b/tests/script/sh/gpd.c
@@ -0,0 +1,77 @@
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+#ifdef LINUX
+#include <unistd.h>
+#endif
+#ifdef WINDOWS
+#include <windows.h>
+#endif
+#include "taosudf.h"
+
+
+DLL_EXPORT int32_t gpd_init() {
+  return 0;
+}
+
+DLL_EXPORT int32_t gpd_destroy() {
+  return 0;
+}
+
+DLL_EXPORT int32_t gpd(SUdfDataBlock* block, SUdfColumn *resultCol) {
+  SUdfColumnMeta *meta = &resultCol->colMeta;
+  meta->bytes = 4;
+  meta->type = TSDB_DATA_TYPE_INT;
+  meta->scale = 0;
+  meta->precision = 0;
+
+  SUdfColumnData *resultData = &resultCol->colData;
+  resultData->numOfRows = block->numOfRows;
+  for (int32_t i = 0; i < resultData->numOfRows; ++i) {
+    int j = 0;
+    for (; j < block->numOfCols; ++j) {
+      if (udfColDataIsNull(block->udfCols[j], i)) {
+        udfColDataSetNull(resultCol, i);
+        break;
+      }
+    }
+    if ( j == block->numOfCols) {
+      int32_t luckyNum = 88;
+      udfColDataSet(resultCol, i, (char *)&luckyNum, false);
+    }
+  }
+  taos_init();
+  TAOS* taos = taos_connect("localhost", "root", "taosdata", "", 7100);
+  if (taos == NULL) {
+    char* errstr = "can not connect";
+  }
+  TAOS_RES* res = taos_query(taos, "create database if not exists gpd");
+  if (taos_errno(res) != 0) {
+    char* errstr = taos_errstr(res);
+  } 
+  res = taos_query(taos, "create table gpd.st (ts timestamp, f int) tags(t int)");
+  if (taos_errno(res) != 0) {
+    char* errstr = taos_errstr(res);
+  } 
+
+  taos_query(taos, "insert into gpd.t using gpd.st tags(1) values(now, 1) ");
+  if (taos_errno(res) != 0) {
+    char* errstr = taos_errstr(res);
+  } 
+
+  taos_query(taos, "select * from gpd.t");
+  if (taos_errno(res) != 0) {
+    char* errstr = taos_errstr(res);
+  } 
+
+  taos_close(taos);
+  taos_cleanup();
+  //to simulate actual processing delay by udf
+#ifdef LINUX
+  usleep(1 * 1000);   // usleep takes sleep time in us (1 millionth of a second)
+#endif
+#ifdef WINDOWS
+  Sleep(1);
+#endif
+  return 0;
+}

From 3ee376c2c098f4cfe23f57038bf65eba9c5820e0 Mon Sep 17 00:00:00 2001
From: Cary Xu <klxu@taosdata.com>
Date: Thu, 15 Sep 2022 18:37:26 +0800
Subject: [PATCH 024/166] fix: revert the code change

---
 source/dnode/vnode/src/tsdb/tsdbRetention.c | 12 +-----------
 1 file changed, 1 insertion(+), 11 deletions(-)

diff --git a/source/dnode/vnode/src/tsdb/tsdbRetention.c b/source/dnode/vnode/src/tsdb/tsdbRetention.c
index eb4151079b..2c68c57176 100644
--- a/source/dnode/vnode/src/tsdb/tsdbRetention.c
+++ b/source/dnode/vnode/src/tsdb/tsdbRetention.c
@@ -16,19 +16,9 @@
 #include "tsdb.h"
 
 static bool tsdbShouldDoRetention(STsdb *pTsdb, int64_t now) {
-  STsdbKeepCfg *keepCfg = &pTsdb->keepCfg;
-
-  if ((keepCfg->keep0 == keepCfg->keep1) && (keepCfg->keep1 == keepCfg->keep2)) {
-    return false;
-  }
-
-  if (tfsGetLevel(pTsdb->pVnode->pTfs) <= 1) {
-    return false;
-  }
-
   for (int32_t iSet = 0; iSet < taosArrayGetSize(pTsdb->fs.aDFileSet); iSet++) {
     SDFileSet *pSet = (SDFileSet *)taosArrayGet(pTsdb->fs.aDFileSet, iSet);
-    int32_t    expLevel = tsdbFidLevel(pSet->fid, keepCfg, now);
+    int32_t    expLevel = tsdbFidLevel(pSet->fid, &pTsdb->keepCfg, now);
     SDiskID    did;
 
     if (expLevel == pSet->diskId.level) continue;

From 414021a8e0d6962ed8cd4c1534e653e81751e084 Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Thu, 15 Sep 2022 19:23:12 +0800
Subject: [PATCH 025/166] fix:error in auto create table for taosX

---
 include/common/tmsg.h                     |   2 +-
 source/client/src/clientRawBlockWrite.c   |  82 ++++++----
 source/dnode/vnode/src/inc/vnodeInt.h     |   2 +-
 source/dnode/vnode/src/sma/smaTimeRange.c |   2 +-
 source/dnode/vnode/src/tq/tqExec.c        |  18 +-
 source/dnode/vnode/src/tq/tqSink.c        |  32 +++-
 source/libs/parser/src/parInsert.c        |   4 +-
 source/libs/parser/src/parTranslater.c    |   7 +-
 source/libs/parser/src/parUtil.c          |   6 +
 source/libs/scalar/src/sclfunc.c          |   3 +-
 tests/system-test/7-tmq/tmq_taosx.py      | 101 +++++++++++-
 utils/test/c/tmq_taosx_ci.c               | 191 +++++++++++++---------
 12 files changed, 315 insertions(+), 135 deletions(-)

diff --git a/include/common/tmsg.h b/include/common/tmsg.h
index 9f919fa250..405acf8d99 100644
--- a/include/common/tmsg.h
+++ b/include/common/tmsg.h
@@ -2954,7 +2954,7 @@ static FORCE_INLINE void* tDecodeSMqSubTopicEp(void* buf, SMqSubTopicEp* pTopicE
 }
 
 static FORCE_INLINE void tDeleteSMqSubTopicEp(SMqSubTopicEp* pSubTopicEp) {
-  // taosMemoryFree(pSubTopicEp->schema.pSchema);
+  taosMemoryFreeClear(pSubTopicEp->schema.pSchema);
   taosArrayDestroy(pSubTopicEp->vgs);
 }
 
diff --git a/source/client/src/clientRawBlockWrite.c b/source/client/src/clientRawBlockWrite.c
index a87343be6e..00c46dcb8a 100644
--- a/source/client/src/clientRawBlockWrite.c
+++ b/source/client/src/clientRawBlockWrite.c
@@ -362,12 +362,19 @@ static char* processCreateTable(SMqMetaRsp* metaRsp) {
   }
 
 _exit:
+  for (int32_t iReq = 0; iReq < req.nReqs; iReq++) {
+    pCreateReq = req.pReqs + iReq;
+    taosMemoryFreeClear(pCreateReq->comment);
+    if (pCreateReq->type == TSDB_CHILD_TABLE) {
+      taosArrayDestroy(pCreateReq->ctb.tagName);
+    }
+  }
   tDecoderClear(&decoder);
   return string;
 }
 
 static char* processAutoCreateTable(STaosxRsp* rsp) {
-  if(rsp->createTableNum == 0) return NULL;
+  if(rsp->createTableNum == 0) return strdup("");
 
   SDecoder*          decoder = taosMemoryCalloc(rsp->createTableNum, sizeof(SDecoder));
   SVCreateTbReq*     pCreateReq = taosMemoryCalloc(rsp->createTableNum, sizeof(SVCreateTbReq));
@@ -873,6 +880,14 @@ static int32_t taosCreateTable(TAOS* taos, void* meta, int32_t metaLen) {
   code = pRequest->code;
 
 end:
+  for (int32_t iReq = 0; iReq < req.nReqs; iReq++) {
+    pCreateReq = req.pReqs + iReq;
+    taosMemoryFreeClear(pCreateReq->comment);
+    if (pCreateReq->type == TSDB_CHILD_TABLE) {
+      taosArrayDestroy(pCreateReq->ctb.tagName);
+    }
+  }
+
   taosHashCleanup(pVgroupHashmap);
   destroyRequest(pRequest);
   tDecoderClear(&coder);
@@ -1621,6 +1636,9 @@ static int32_t tmqWriteRawDataImpl(TAOS* taos, void* data, int32_t dataLen) {
   code = pRequest->code;
 
 end:
+  tDeleteSMqDataRsp(&rspObj.rsp);
+  rspObj.resInfo.pRspMsg = NULL;
+  doFreeReqResultInfo(&rspObj.resInfo);
   tDecoderClear(&decoder);
   qDestroyQuery(pQuery);
   destroyRequest(pRequest);
@@ -1629,7 +1647,7 @@ end:
   return code;
 }
 
-static int32_t tmqWriteRaqMetaDataImpl(TAOS* taos, void* data, int32_t dataLen) {
+static int32_t tmqWriteRawMetaDataImpl(TAOS* taos, void* data, int32_t dataLen) {
   int32_t     code = TSDB_CODE_SUCCESS;
   SHashObj*   pVgHash = NULL;
   SQuery*     pQuery = NULL;
@@ -1711,6 +1729,33 @@ static int32_t tmqWriteRaqMetaDataImpl(TAOS* taos, void* data, int32_t dataLen)
       goto end;
     }
 
+    // find schema data info
+    int32_t schemaLen = 0;
+    void* schemaData = NULL;
+    for(int j = 0; j < rspObj.rsp.createTableNum; j++){
+      void** dataTmp = taosArrayGet(rspObj.rsp.createTableReq, j);
+      int32_t* lenTmp = taosArrayGet(rspObj.rsp.createTableLen, j);
+
+      SDecoder           decoderTmp = {0};
+      SVCreateTbReq*     pCreateReq;
+
+      tDecoderInit(&decoderTmp, *dataTmp, *lenTmp);
+      if (tDecodeSVCreateTbReq(&decoderTmp, pCreateReq) < 0) {
+        tDecoderClear(&decoderTmp);
+        goto end;
+      }
+
+      ASSERT (pCreateReq->type == TSDB_CHILD_TABLE);
+      if(strcmp(tbName, pCreateReq->name) == 0){
+        schemaLen = *lenTmp;
+        schemaData = *dataTmp;
+        strcpy(pName.tname, pCreateReq->ctb.name);
+        tDecoderClear(&decoderTmp);
+        break;
+      }
+      tDecoderClear(&decoderTmp);
+    }
+
     code = catalogGetTableMeta(pCatalog, &conn, &pName, &pTableMeta);
     if (code == TSDB_CODE_PAR_TABLE_NOT_EXIST) {
       uError("WriteRaw:catalogGetTableMeta table not exist. table name: %s", tbName);
@@ -1738,32 +1783,6 @@ static int32_t tmqWriteRaqMetaDataImpl(TAOS* taos, void* data, int32_t dataLen)
     int32_t extendedRowSize = rowSize + TD_ROW_HEAD_LEN - sizeof(TSKEY) + nVar * sizeof(VarDataOffsetT) +
                               (int32_t)TD_BITMAP_BYTES(pTableMeta->tableInfo.numOfColumns - 1);
 
-    // find schema data info
-    int32_t schemaLen = 0;
-    void* schemaData = NULL;
-    for(int j = 0; j < rspObj.rsp.createTableNum; j++){
-      void** dataTmp = taosArrayGet(rspObj.rsp.createTableReq, j);
-      int32_t* lenTmp = taosArrayGet(rspObj.rsp.createTableLen, j);
-
-      SDecoder           decoderTmp = {0};
-      SVCreateTbReq*     pCreateReq;
-
-      tDecoderInit(&decoderTmp, *dataTmp, *lenTmp);
-      if (tDecodeSVCreateTbReq(&decoderTmp, pCreateReq) < 0) {
-        tDecoderClear(&decoderTmp);
-        goto end;
-      }
-
-      ASSERT (pCreateReq->type == TSDB_CHILD_TABLE);
-      if(strcmp(tbName, pCreateReq->name) == 0){
-        schemaLen = *lenTmp;
-        schemaData = *dataTmp;
-        tDecoderClear(&decoderTmp);
-        break;
-      }
-      tDecoderClear(&decoderTmp);
-    }
-
     int32_t submitLen = sizeof(SSubmitBlk) + schemaLen + rows * extendedRowSize;
 
     SSubmitReq* subReq = NULL;
@@ -1912,6 +1931,9 @@ static int32_t tmqWriteRaqMetaDataImpl(TAOS* taos, void* data, int32_t dataLen)
   code = pRequest->code;
 
   end:
+  tDeleteSTaosxRsp(&rspObj.rsp);
+  rspObj.resInfo.pRspMsg = NULL;
+  doFreeReqResultInfo(&rspObj.resInfo);
   tDecoderClear(&decoder);
   qDestroyQuery(pQuery);
   destroyRequest(pRequest);
@@ -2003,7 +2025,7 @@ int32_t tmq_get_raw(TAOS_RES* res, tmq_raw_data* raw) {
 }
 
 void tmq_free_raw(tmq_raw_data raw) {
-  if (raw.raw_type == RES_TYPE__TMQ) {
+  if (raw.raw_type == RES_TYPE__TMQ || raw.raw_type == RES_TYPE__TMQ_METADATA) {
     taosMemoryFree(raw.raw);
   }
 }
@@ -2030,7 +2052,7 @@ int32_t tmq_write_raw(TAOS* taos, tmq_raw_data raw) {
   } else if (raw.raw_type == RES_TYPE__TMQ) {
     return tmqWriteRawDataImpl(taos, raw.raw, raw.raw_len);
   } else if (raw.raw_type == RES_TYPE__TMQ_METADATA) {
-    return tmqWriteRaqMetaDataImpl(taos, raw.raw, raw.raw_len);
+    return tmqWriteRawMetaDataImpl(taos, raw.raw, raw.raw_len);
   }
   return TSDB_CODE_INVALID_PARA;
 }
diff --git a/source/dnode/vnode/src/inc/vnodeInt.h b/source/dnode/vnode/src/inc/vnodeInt.h
index 0e85e7bfb6..4c8045d651 100644
--- a/source/dnode/vnode/src/inc/vnodeInt.h
+++ b/source/dnode/vnode/src/inc/vnodeInt.h
@@ -184,7 +184,7 @@ int32_t tqProcessTaskRecoverRsp(STQ* pTq, SRpcMsg* pMsg);
 int32_t tqProcessTaskRetrieveReq(STQ* pTq, SRpcMsg* pMsg);
 int32_t tqProcessTaskRetrieveRsp(STQ* pTq, SRpcMsg* pMsg);
 
-SSubmitReq* tqBlockToSubmit(SVnode* pVnode, const SArray* pBlocks, const STSchema* pSchema, bool createTb, int64_t suid,
+SSubmitReq* tqBlockToSubmit(SVnode* pVnode, const SArray* pBlocks, const STSchema* pSchema, SSchemaWrapper* pTagSchemaWrapper, bool createTb, int64_t suid,
                             const char* stbFullName, SBatchDeleteReq* pDeleteReq);
 
 // sma
diff --git a/source/dnode/vnode/src/sma/smaTimeRange.c b/source/dnode/vnode/src/sma/smaTimeRange.c
index e2cb51f586..6c32fbbc84 100644
--- a/source/dnode/vnode/src/sma/smaTimeRange.c
+++ b/source/dnode/vnode/src/sma/smaTimeRange.c
@@ -204,7 +204,7 @@ static int32_t tdProcessTSmaInsertImpl(SSma *pSma, int64_t indexUid, const char
   }
 
   SBatchDeleteReq deleteReq;
-  SSubmitReq     *pSubmitReq = tqBlockToSubmit(pSma->pVnode, (const SArray *)msg, pTsmaStat->pTSchema, true,
+  SSubmitReq     *pSubmitReq = tqBlockToSubmit(pSma->pVnode, (const SArray *)msg, pTsmaStat->pTSchema, &pTsmaStat->pTSma->schemaTag, true,
                                                pTsmaStat->pTSma->dstTbUid, pTsmaStat->pTSma->dstTbName, &deleteReq);
 
   if (!pSubmitReq) {
diff --git a/source/dnode/vnode/src/tq/tqExec.c b/source/dnode/vnode/src/tq/tqExec.c
index d00907f677..a24f920235 100644
--- a/source/dnode/vnode/src/tq/tqExec.c
+++ b/source/dnode/vnode/src/tq/tqExec.c
@@ -243,14 +243,15 @@ int32_t tqTaosxScanLog(STQ* pTq, STqHandle* pHandle, SSubmitReq* pReq, STaosxRsp
       }
       if (pHandle->fetchMeta) {
         SSubmitBlk* pBlk = pReader->pBlock;
-        if (pBlk->schemaLen > 0) {
+        int32_t schemaLen = htonl(pBlk->schemaLen);
+        if (schemaLen > 0) {
           if (pRsp->createTableNum == 0) {
             pRsp->createTableLen = taosArrayInit(0, sizeof(int32_t));
             pRsp->createTableReq = taosArrayInit(0, sizeof(void*));
           }
-          void* createReq = taosMemoryCalloc(1, pBlk->schemaLen);
-          memcpy(createReq, pBlk->data, pBlk->schemaLen);
-          taosArrayPush(pRsp->createTableLen, &pBlk->schemaLen);
+          void* createReq = taosMemoryCalloc(1, schemaLen);
+          memcpy(createReq, pBlk->data, schemaLen);
+          taosArrayPush(pRsp->createTableLen, &schemaLen);
           taosArrayPush(pRsp->createTableReq, &createReq);
           pRsp->createTableNum++;
         }
@@ -277,14 +278,15 @@ int32_t tqTaosxScanLog(STQ* pTq, STqHandle* pHandle, SSubmitReq* pReq, STaosxRsp
       }
       if (pHandle->fetchMeta) {
         SSubmitBlk* pBlk = pReader->pBlock;
-        if (pBlk->schemaLen > 0) {
+        int32_t schemaLen = htonl(pBlk->schemaLen);
+        if (schemaLen > 0) {
           if (pRsp->createTableNum == 0) {
             pRsp->createTableLen = taosArrayInit(0, sizeof(int32_t));
             pRsp->createTableReq = taosArrayInit(0, sizeof(void*));
           }
-          void* createReq = taosMemoryCalloc(1, pBlk->schemaLen);
-          memcpy(createReq, pBlk->data, pBlk->schemaLen);
-          taosArrayPush(pRsp->createTableLen, &pBlk->schemaLen);
+          void* createReq = taosMemoryCalloc(1, schemaLen);
+          memcpy(createReq, pBlk->data, schemaLen);
+          taosArrayPush(pRsp->createTableLen, &schemaLen);
           taosArrayPush(pRsp->createTableReq, &createReq);
           pRsp->createTableNum++;
         }
diff --git a/source/dnode/vnode/src/tq/tqSink.c b/source/dnode/vnode/src/tq/tqSink.c
index 522bf46aa1..f1538494f9 100644
--- a/source/dnode/vnode/src/tq/tqSink.c
+++ b/source/dnode/vnode/src/tq/tqSink.c
@@ -48,7 +48,7 @@ int32_t tqBuildDeleteReq(SVnode* pVnode, const char* stbFullName, const SSDataBl
   return 0;
 }
 
-SSubmitReq* tqBlockToSubmit(SVnode* pVnode, const SArray* pBlocks, const STSchema* pTSchema, bool createTb,
+SSubmitReq* tqBlockToSubmit(SVnode* pVnode, const SArray* pBlocks, const STSchema* pTSchema, SSchemaWrapper* pTagSchemaWrapper, bool createTb,
                             int64_t suid, const char* stbFullName, SBatchDeleteReq* pDeleteReq) {
   SSubmitReq* ret = NULL;
   SArray*     schemaReqs = NULL;
@@ -89,6 +89,30 @@ SSubmitReq* tqBlockToSubmit(SVnode* pVnode, const SArray* pBlocks, const STSchem
         return NULL;
       }
 
+      SArray *tagName = taosArrayInit(1, TSDB_COL_NAME_LEN);
+      taosArrayPush(tagName, "group_id");
+
+//      STag* pTag = NULL;
+//      taosArrayClear(tagArray);
+//      SArray *tagName = taosArrayInit(1, TSDB_COL_NAME_LEN);
+//      for(int j = 0; j < pTagSchemaWrapper->nCols; j++){
+//        STagVal tagVal = {
+//            .cid = pTagSchemaWrapper->pSchema[j].colId,
+//            .type = pTagSchemaWrapper->pSchema[j].type,
+//            .i64 = (int64_t)pDataBlock->info.groupId,
+//        };
+//        taosArrayPush(tagArray, &tagVal);
+//        taosArrayPush(tagName, pTagSchemaWrapper->pSchema[j].name);
+//      }
+//
+//      tTagNew(tagArray, 1, false, &pTag);
+//      if (pTag == NULL) {
+//        terrno = TSDB_CODE_OUT_OF_MEMORY;
+//        taosArrayDestroy(tagArray);
+//        taosArrayDestroy(tagName);
+//        return NULL;
+//      }
+
       SVCreateTbReq createTbReq = {0};
       SName         name = {0};
       tNameFromString(&name, stbFullName, T_NAME_ACCT | T_NAME_DB | T_NAME_TABLE);
@@ -99,6 +123,8 @@ SSubmitReq* tqBlockToSubmit(SVnode* pVnode, const SArray* pBlocks, const STSchem
       createTbReq.type = TSDB_CHILD_TABLE;
       createTbReq.ctb.suid = suid;
       createTbReq.ctb.pTag = (uint8_t*)pTag;
+      createTbReq.ctb.tagNum = taosArrayGetSize(tagArray);
+      createTbReq.ctb.tagName = tagName;
 
       int32_t code;
       int32_t schemaLen;
@@ -113,6 +139,7 @@ SSubmitReq* tqBlockToSubmit(SVnode* pVnode, const SArray* pBlocks, const STSchem
       void* schemaStr = taosMemoryMalloc(schemaLen);
       if (schemaStr == NULL) {
         terrno = TSDB_CODE_OUT_OF_MEMORY;
+        tdDestroySVCreateTbReq(&createTbReq);
         return NULL;
       }
       taosArrayPush(schemaReqs, &schemaStr);
@@ -123,6 +150,7 @@ SSubmitReq* tqBlockToSubmit(SVnode* pVnode, const SArray* pBlocks, const STSchem
       code = tEncodeSVCreateTbReq(&encoder, &createTbReq);
       if (code < 0) {
         terrno = TSDB_CODE_OUT_OF_MEMORY;
+        tdDestroySVCreateTbReq(&createTbReq);
         return NULL;
       }
       tEncoderClear(&encoder);
@@ -231,7 +259,7 @@ void tqTableSink(SStreamTask* pTask, void* vnode, int64_t ver, void* data) {
 
   ASSERT(pTask->tbSink.pTSchema);
   deleteReq.deleteReqs = taosArrayInit(0, sizeof(SSingleDeleteReq));
-  SSubmitReq* submitReq = tqBlockToSubmit(pVnode, pRes, pTask->tbSink.pTSchema, true, pTask->tbSink.stbUid,
+  SSubmitReq* submitReq = tqBlockToSubmit(pVnode, pRes, pTask->tbSink.pTSchema, pTask->tbSink.pSchemaWrapper, true, pTask->tbSink.stbUid,
                                           pTask->tbSink.stbFullName, &deleteReq);
 
   tqDebug("vgId:%d, task %d convert blocks over, put into write-queue", TD_VID(pVnode), pTask->taskId);
diff --git a/source/libs/parser/src/parInsert.c b/source/libs/parser/src/parInsert.c
index 162161b67a..8eb8526178 100644
--- a/source/libs/parser/src/parInsert.c
+++ b/source/libs/parser/src/parInsert.c
@@ -1059,7 +1059,7 @@ end:
   for (int i = 0; i < taosArrayGetSize(pTagVals); ++i) {
     STagVal* p = (STagVal*)taosArrayGet(pTagVals, i);
     if (IS_VAR_DATA_TYPE(p->type)) {
-      taosMemoryFree(p->pData);
+      taosMemoryFreeClear(p->pData);
     }
   }
   taosArrayDestroy(pTagVals);
@@ -2039,7 +2039,7 @@ end:
   for (int i = 0; i < taosArrayGetSize(pTagArray); ++i) {
     STagVal* p = (STagVal*)taosArrayGet(pTagArray, i);
     if (p->type == TSDB_DATA_TYPE_NCHAR) {
-      taosMemoryFree(p->pData);
+      taosMemoryFreeClear(p->pData);
     }
   }
   taosArrayDestroy(pTagArray);
diff --git a/source/libs/parser/src/parTranslater.c b/source/libs/parser/src/parTranslater.c
index 91787f5a72..d9d011514c 100644
--- a/source/libs/parser/src/parTranslater.c
+++ b/source/libs/parser/src/parTranslater.c
@@ -6633,12 +6633,7 @@ static int32_t buildUpdateTagValReq(STranslateContext* pCxt, SAlterTableStmt* pS
         break;
       }
     } while (0);
-    for (int i = 0; i < taosArrayGetSize(pTagVals); ++i) {
-      STagVal* p = (STagVal*)taosArrayGet(pTagVals, i);
-      if (IS_VAR_DATA_TYPE(p->type)) {
-        taosMemoryFree(p->pData);
-      }
-    }
+
     taosArrayDestroy(pTagVals);
     if (code != TSDB_CODE_SUCCESS) {
       return code;
diff --git a/source/libs/parser/src/parUtil.c b/source/libs/parser/src/parUtil.c
index 32513fd0b6..84d2f1d46b 100644
--- a/source/libs/parser/src/parUtil.c
+++ b/source/libs/parser/src/parUtil.c
@@ -410,6 +410,12 @@ end:
   if (retCode == TSDB_CODE_SUCCESS) {
     tTagNew(pTagVals, 1, true, ppTag);
   }
+  for (int i = 0; i < taosArrayGetSize(pTagVals); ++i) {
+    STagVal* p = (STagVal*)taosArrayGet(pTagVals, i);
+    if (IS_VAR_DATA_TYPE(p->type)) {
+      taosMemoryFreeClear(p->pData);
+    }
+  }
   cJSON_Delete(root);
   return retCode;
 }
diff --git a/source/libs/scalar/src/sclfunc.c b/source/libs/scalar/src/sclfunc.c
index 4ead1147e4..4bc2ce771d 100644
--- a/source/libs/scalar/src/sclfunc.c
+++ b/source/libs/scalar/src/sclfunc.c
@@ -1153,7 +1153,8 @@ int32_t toJsonFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOu
       memcpy(tmp, varDataVal(input), varDataLen(input));
       tmp[varDataLen(input)] = 0;
       if(parseJsontoTagData(tmp, pTagVals, &pTag, NULL)){
-        tTagNew(pTagVals, 1, true, &pTag);
+        taosArrayDestroy(pTagVals);
+        return TSDB_CODE_FAILED;
       }
     }
 
diff --git a/tests/system-test/7-tmq/tmq_taosx.py b/tests/system-test/7-tmq/tmq_taosx.py
index 9bd23b422d..626e935733 100644
--- a/tests/system-test/7-tmq/tmq_taosx.py
+++ b/tests/system-test/7-tmq/tmq_taosx.py
@@ -38,10 +38,13 @@ class TDTestCase:
                 break
         return
 
-    def checkDropData(self):
+    def checkDropData(self, drop):
         tdSql.execute('use db_taosx')
         tdSql.query("show tables")
-        tdSql.checkRows(6)
+        if drop:
+            tdSql.checkRows(10)
+        else:
+            tdSql.checkRows(15)
         tdSql.query("select * from jt order by i")
         tdSql.checkRows(2)
         tdSql.checkData(0, 1, 1)
@@ -49,15 +52,72 @@ class TDTestCase:
         tdSql.checkData(0, 2, '{"k1":1,"k2":"hello"}')
         tdSql.checkData(1, 2, None)
 
+        tdSql.query("select * from sttb order by ts")
+        tdSql.checkRows(2)
+        tdSql.checkData(0, 1, 13)
+        tdSql.checkData(1, 1, 16)
+        tdSql.checkData(0, 2, 22)
+        tdSql.checkData(1, 2, 25)
+        tdSql.checkData(0, 5, "sttb3")
+        tdSql.checkData(1, 5, "sttb4")
+
+        tdSql.query("select * from stt order by ts")
+        tdSql.checkRows(2)
+        tdSql.checkData(0, 1, 1)
+        tdSql.checkData(1, 1, 21)
+        tdSql.checkData(0, 2, 2)
+        tdSql.checkData(1, 2, 21)
+        tdSql.checkData(0, 5, "stt3")
+        tdSql.checkData(1, 5, "stt4")
+
         tdSql.execute('use abc1')
         tdSql.query("show tables")
-        tdSql.checkRows(6)
+        if drop:
+            tdSql.checkRows(10)
+        else:
+            tdSql.checkRows(15)
         tdSql.query("select * from jt order by i")
         tdSql.checkRows(2)
         tdSql.checkData(0, 1, 1)
         tdSql.checkData(1, 1, 11)
         tdSql.checkData(0, 2, '{"k1":1,"k2":"hello"}')
         tdSql.checkData(1, 2, None)
+
+        tdSql.query("select * from sttb order by ts")
+        tdSql.checkRows(2)
+        tdSql.checkData(0, 1, 13)
+        tdSql.checkData(1, 1, 16)
+        tdSql.checkData(0, 2, 22)
+        tdSql.checkData(1, 2, 25)
+        tdSql.checkData(0, 5, "sttb3")
+        tdSql.checkData(1, 5, "sttb4")
+
+        tdSql.query("select * from stt order by ts")
+        tdSql.checkRows(2)
+        tdSql.checkData(0, 1, 1)
+        tdSql.checkData(1, 1, 21)
+        tdSql.checkData(0, 2, 2)
+        tdSql.checkData(1, 2, 21)
+        tdSql.checkData(0, 5, "stt3")
+        tdSql.checkData(1, 5, "stt4")
+
+        return
+
+    def checkDataTable(self):
+        tdSql.execute('use db_taosx')
+        tdSql.query("select * from meters_summary")
+        tdSql.checkRows(1)
+        tdSql.checkData(0, 1, 120)
+        tdSql.checkData(0, 2, 1)
+        tdSql.checkData(0, 3, "San Francisco")
+
+        tdSql.execute('use abc1')
+        tdSql.query("select * from meters_summary")
+        tdSql.checkRows(1)
+        tdSql.checkData(0, 1, 120)
+        tdSql.checkData(0, 2, 1)
+        tdSql.checkData(0, 3, "San Francisco")
+
         return
 
     def checkData(self):
@@ -144,6 +204,19 @@ class TDTestCase:
 
         self.checkJson(cfgPath, "tmq_taosx_tmp")
         self.checkData()
+        self.checkDropData(False)
+
+        return
+
+    def checkWal1VgroupTable(self):
+        buildPath = tdCom.getBuildPath()
+        cfgPath = tdCom.getClientCfgPath()
+        cmdStr = '%s/build/bin/tmq_taosx_ci -c %s -sv 1 -dv 1 -t'%(buildPath, cfgPath)
+        tdLog.info(cmdStr)
+        os.system(cmdStr)
+
+        self.checkJson(cfgPath, "tmq_taosx_tmp")
+        self.checkDataTable()
 
         return
 
@@ -154,6 +227,7 @@ class TDTestCase:
         os.system(cmdStr)
 
         self.checkData()
+        self.checkDropData(False)
 
         return
 
@@ -163,7 +237,7 @@ class TDTestCase:
         tdLog.info(cmdStr)
         os.system(cmdStr)
 
-        self.checkDropData()
+        self.checkDropData(True)
 
         return
 
@@ -176,6 +250,19 @@ class TDTestCase:
 
         self.checkJson(cfgPath, "tmq_taosx_tmp_snapshot")
         self.checkData()
+        self.checkDropData(False)
+
+        return
+
+    def checkSnapshot1VgroupTable(self):
+        buildPath = tdCom.getBuildPath()
+        cfgPath = tdCom.getClientCfgPath()
+        cmdStr = '%s/build/bin/tmq_taosx_ci -c %s -sv 1 -dv 1 -s -t'%(buildPath, cfgPath)
+        tdLog.info(cmdStr)
+        os.system(cmdStr)
+
+        self.checkJson(cfgPath, "tmq_taosx_tmp_snapshot")
+        self.checkDataTable()
 
         return
 
@@ -186,6 +273,7 @@ class TDTestCase:
         os.system(cmdStr)
 
         self.checkData()
+        self.checkDropData(False)
 
         return
 
@@ -195,7 +283,7 @@ class TDTestCase:
         tdLog.info(cmdStr)
         os.system(cmdStr)
 
-        self.checkDropData()
+        self.checkDropData(True)
 
         return
 
@@ -204,6 +292,9 @@ class TDTestCase:
         self.checkWal1Vgroup()
         self.checkSnapshot1Vgroup()
 
+        self.checkWal1VgroupTable()
+        self.checkSnapshot1VgroupTable()
+
         self.checkWalMultiVgroups()
         self.checkSnapshotMultiVgroups()
 
diff --git a/utils/test/c/tmq_taosx_ci.c b/utils/test/c/tmq_taosx_ci.c
index 337a3cbd29..223c02de43 100644
--- a/utils/test/c/tmq_taosx_ci.c
+++ b/utils/test/c/tmq_taosx_ci.c
@@ -58,12 +58,11 @@ static void msg_process(TAOS_RES* msg) {
     char* result = tmq_get_json_meta(msg);
     if (result) {
       printf("meta result: %s\n", result);
+      if(g_fp && strcmp(result, "") != 0){
+        taosFprintfFile(g_fp, result);
+        taosFprintfFile(g_fp, "\n");
+      }
     }
-    if(g_fp && result){
-      taosFprintfFile(g_fp, result);
-      taosFprintfFile(g_fp, "\n");
-    }
-
     tmq_free_json_meta(result);
   }
 
@@ -71,7 +70,7 @@ static void msg_process(TAOS_RES* msg) {
   tmq_get_raw(msg, &raw);
   int32_t ret = tmq_write_raw(pConn, raw);
   printf("write raw data: %s\n", tmq_err2str(ret));
-
+  tmq_free_raw(raw);
   taos_close(pConn);
 }
 
@@ -310,31 +309,39 @@ int buildDatabase(TAOS* pConn, TAOS_RES* pRes){
     taos_free_result(pRes);
   }
 
-  pRes = taos_query(pConn,
-                    "create stable if not exists stt (ts timestamp, c1 int, c2 float, c3 binary(16)) tags(t1 int, t3 "
-                    "nchar(8), t4 bool)");
-  if (taos_errno(pRes) != 0) {
-    printf("failed to create super table stt, reason:%s\n", taos_errstr(pRes));
-    return -1;
-  }
-  taos_free_result(pRes);
-
-  pRes = taos_query(pConn,
-                    "create stable if not exists sttb (ts timestamp, c1 int, c2 float, c3 binary(16)) tags(t1 int, t3 "
-                    "nchar(8), t4 bool)");
-  if (taos_errno(pRes) != 0) {
-    printf("failed to create super table sttb, reason:%s\n", taos_errstr(pRes));
-    return -1;
-  }
-  taos_free_result(pRes);
-
-  pRes = taos_query(pConn, "create table if not exists stt1 using stt tags(2, \"stt1\", true) sttb1 using sttb tags(4, \"sttb1\", true) "
-                    "stt2 using stt tags(43, \"stt2\", false) sttb2 using sttb tags(54, \"sttb2\", true)");
-  if (taos_errno(pRes) != 0) {
-    printf("failed to create child table stt1, reason:%s\n", taos_errstr(pRes));
-    return -1;
-  }
-  taos_free_result(pRes);
+//  pRes = taos_query(pConn,
+//                    "create stable if not exists stt (ts timestamp, c1 int, c2 float, c3 binary(16)) tags(t1 int, t3 "
+//                    "nchar(8), t4 bool)");
+//  if (taos_errno(pRes) != 0) {
+//    printf("failed to create super table stt, reason:%s\n", taos_errstr(pRes));
+//    return -1;
+//  }
+//  taos_free_result(pRes);
+//
+//  pRes = taos_query(pConn,
+//                    "create stable if not exists sttb (ts timestamp, c1 int, c2 float, c3 binary(16)) tags(t1 int, t3 "
+//                    "nchar(8), t4 bool)");
+//  if (taos_errno(pRes) != 0) {
+//    printf("failed to create super table sttb, reason:%s\n", taos_errstr(pRes));
+//    return -1;
+//  }
+//  taos_free_result(pRes);
+//
+//  pRes = taos_query(pConn, "create table if not exists stt1 using stt tags(2, \"stt1\", true) sttb1 using sttb tags(4, \"sttb1\", true) "
+//                    "stt2 using stt tags(43, \"stt2\", false) sttb2 using sttb tags(54, \"sttb2\", true)");
+//  if (taos_errno(pRes) != 0) {
+//    printf("failed to create child table stt1, reason:%s\n", taos_errstr(pRes));
+//    return -1;
+//  }
+//  taos_free_result(pRes);
+//
+//  pRes = taos_query(pConn, "insert into stt3 using stt tags(23, \"stt3\", true) values(now + 1s, 1, 2, 'stt3') sttb3 using sttb tags(4, \"sttb3\", true) values(now + 2s, 13, 22, 'sttb3') "
+//                           "stt4 using stt tags(433, \"stt4\", false) values(now + 3s, 21, 21, 'stt4') sttb4 using sttb tags(543, \"sttb4\", true) values(now + 4s, 16, 25, 'sttb4')");
+//  if (taos_errno(pRes) != 0) {
+//    printf("failed to create child table stt1, reason:%s\n", taos_errstr(pRes));
+//    return -1;
+//  }
+//  taos_free_result(pRes);
 
   return 0;
 }
@@ -569,56 +576,83 @@ void initLogFile() {
   }
 
   if(g_conf.snapShot){
-    char *result[] = {
-        "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"st1\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":64},{\"name\":\"c4\",\"type\":5}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1},{\"name\":\"t2\",\"type\":8,\"length\":64}]}",
-        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct0\",\"using\":\"st1\",\"tagNum\":4,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":1000},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"ttt\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[]}",
-        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct1\",\"using\":\"st1\",\"tagNum\":4,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":2000}],\"createList\":[]}",
-        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct2\",\"using\":\"st1\",\"tagNum\":4,\"tags\":[],\"createList\":[]}",
-        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct3\",\"using\":\"st1\",\"tagNum\":4,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":5000}],\"createList\":[]}",
-        "{\"type\":\"create\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c2\",\"type\":10,\"length\":8},{\"name\":\"cc3\",\"type\":5}],\"tags\":[]}",
-        "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"jt\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"i\",\"type\":4}],\"tags\":[{\"name\":\"t\",\"type\":15}]}",
-        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"jt1\",\"using\":\"jt\",\"tagNum\":1,\"tags\":[{\"name\":\"t\",\"type\":15,\"value\":\"{\\\"k1\\\":1,\\\"k2\\\":\\\"hello\\\"}\"}],\"createList\":[]}",
-        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"jt2\",\"using\":\"jt\",\"tagNum\":1,\"tags\":[],\"createList\":[]}",
-        "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"stt\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":16}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1}]}",
-        "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"sttb\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":16}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1}]}",
-        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"stt1\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":2},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt1\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[]}",
-        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"sttb1\",\"using\":\"sttb\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":4},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"sttb1\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[]}",
-        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"stt2\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":43},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt2\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":0}],\"createList\":[]}",
-        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"sttb2\",\"using\":\"sttb\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":54},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"sttb2\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[]}",
-    };
-
-    for(int i = 0; i < sizeof(result)/sizeof(result[0]); i++){
-      taosFprintfFile(pFile2, result[i]);
-      taosFprintfFile(pFile2, "\n");
+    if(g_conf.subTable){
+      char *result[] = {
+          "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"meters_summary\",\"columns\":[{\"name\":\"_wstart\",\"type\":9},{\"name\":\"current\",\"type\":6},{\"name\":\"groupid\",\"type\":4},{\"name\":\"location\",\"type\":8,\"length\":16}],\"tags\":[{\"name\":\"group_id\",\"type\":14}]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"t_d2a450ee819dcf7576f0282d9ac22dbc\",\"using\":\"meters_summary\",\"tagNum\":1,\"tags\":[{\"name\":\"group_id\",\"type\":14,\"value\":1.313555008277358e+19}],\"createList\":[]}"
+      };
+      for(int i = 0; i < sizeof(result)/sizeof(result[0]); i++){
+        taosFprintfFile(pFile2, result[i]);
+        taosFprintfFile(pFile2, "\n");
+      }
+    }else{
+      char *result[] = {
+          "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"st1\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":64},{\"name\":\"c4\",\"type\":5}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1},{\"name\":\"t2\",\"type\":8,\"length\":64}]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct0\",\"using\":\"st1\",\"tagNum\":4,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":1000},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"ttt\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct1\",\"using\":\"st1\",\"tagNum\":4,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":2000}],\"createList\":[]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct2\",\"using\":\"st1\",\"tagNum\":4,\"tags\":[],\"createList\":[]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct3\",\"using\":\"st1\",\"tagNum\":4,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":5000}],\"createList\":[]}",
+          "{\"type\":\"create\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c2\",\"type\":10,\"length\":8},{\"name\":\"cc3\",\"type\":5}],\"tags\":[]}",
+          "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"jt\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"i\",\"type\":4}],\"tags\":[{\"name\":\"t\",\"type\":15}]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"jt1\",\"using\":\"jt\",\"tagNum\":1,\"tags\":[{\"name\":\"t\",\"type\":15,\"value\":\"{\\\"k1\\\":1,\\\"k2\\\":\\\"hello\\\"}\"}],\"createList\":[]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"jt2\",\"using\":\"jt\",\"tagNum\":1,\"tags\":[],\"createList\":[]}",
+          "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"stt\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":16}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1}]}",
+          "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"sttb\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":16}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1}]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"stt1\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":2},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt1\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"sttb1\",\"using\":\"sttb\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":4},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"sttb1\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"stt2\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":43},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt2\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":0}],\"createList\":[]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"sttb2\",\"using\":\"sttb\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":54},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"sttb2\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"stt3\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":23},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt3\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"sttb3\",\"using\":\"sttb\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":4},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"sttb3\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"stt4\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":433},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt4\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":0}],\"createList\":[]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"sttb4\",\"using\":\"sttb\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":543},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"sttb4\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[]}"
+      };
+      for(int i = 0; i < sizeof(result)/sizeof(result[0]); i++){
+        taosFprintfFile(pFile2, result[i]);
+        taosFprintfFile(pFile2, "\n");
+      }
     }
   }else{
-    char *result[] = {
-        "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"st1\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":16}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1}]}",
-        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct0\",\"using\":\"st1\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":1000},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"ttt\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[]}",
-        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct1\",\"using\":\"st1\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":2000}],\"createList\":[]}",
-        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct2\",\"using\":\"st1\",\"tagNum\":3,\"tags\":[],\"createList\":[]}",
-        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct3\",\"using\":\"st1\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":3000}],\"createList\":[]}",
-        "{\"type\":\"alter\",\"tableType\":\"super\",\"tableName\":\"st1\",\"alterType\":5,\"colName\":\"c4\",\"colType\":5}",
-        "{\"type\":\"alter\",\"tableType\":\"super\",\"tableName\":\"st1\",\"alterType\":7,\"colName\":\"c3\",\"colType\":8,\"colLength\":64}",
-        "{\"type\":\"alter\",\"tableType\":\"super\",\"tableName\":\"st1\",\"alterType\":1,\"colName\":\"t2\",\"colType\":8,\"colLength\":64}",
-        "{\"type\":\"alter\",\"tableType\":\"child\",\"tableName\":\"ct3\",\"alterType\":4,\"colName\":\"t1\",\"colValue\":\"5000\",\"colValueNull\":false}",
-        "{\"type\":\"create\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":10,\"length\":4}],\"tags\":[]}",
-        "{\"type\":\"alter\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"alterType\":5,\"colName\":\"c3\",\"colType\":5}",
-        "{\"type\":\"alter\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"alterType\":7,\"colName\":\"c2\",\"colType\":10,\"colLength\":8}",
-        "{\"type\":\"alter\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"alterType\":10,\"colName\":\"c3\",\"colNewName\":\"cc3\"}",
-        "{\"type\":\"alter\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"alterType\":9}",
-        "{\"type\":\"alter\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"alterType\":6,\"colName\":\"c1\"}",
-        "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"jt\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"i\",\"type\":4}],\"tags\":[{\"name\":\"t\",\"type\":15}]}",
-        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"jt1\",\"using\":\"jt\",\"tagNum\":1,\"tags\":[{\"name\":\"t\",\"type\":15,\"value\":\"{\\\"k1\\\":1,\\\"k2\\\":\\\"hello\\\"}\"}],\"createList\":[]}",
-        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"jt2\",\"using\":\"jt\",\"tagNum\":1,\"tags\":[],\"createList\":[]}",
-        "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"stt\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":16}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1}]}",
-        "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"sttb\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":16}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1}]}",
-        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"stt1\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":2},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt1\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[{\"tableName\":\"stt1\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":2},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt1\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}]},{\"tableName\":\"sttb1\",\"using\":\"sttb\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":4},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"sttb1\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}]},{\"tableName\":\"stt2\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":43},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt2\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":0}]},{\"tableName\":\"sttb2\",\"using\":\"sttb\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":54},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"sttb2\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}]}]}"
-    };
+    if(g_conf.subTable){
+      char *result[] = {
+        "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"meters_summary\",\"columns\":[{\"name\":\"_wstart\",\"type\":9},{\"name\":\"current\",\"type\":6},{\"name\":\"groupid\",\"type\":4},{\"name\":\"location\",\"type\":8,\"length\":16}],\"tags\":[{\"name\":\"group_id\",\"type\":14}]}",
+        "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"t_d2a450ee819dcf7576f0282d9ac22dbc\",\"using\":\"meters_summary\",\"tagNum\":1,\"tags\":[{\"name\":\"group_id\",\"type\":14,\"value\":1.313555008277358e+19}],\"createList\":[]}"
+      };
 
-    for(int i = 0; i < sizeof(result)/sizeof(result[0]); i++){
-      taosFprintfFile(pFile2, result[i]);
-      taosFprintfFile(pFile2, "\n");
+      for(int i = 0; i < sizeof(result)/sizeof(result[0]); i++){
+        taosFprintfFile(pFile2, result[i]);
+        taosFprintfFile(pFile2, "\n");
+      }
+    }else{
+      char *result[] = {
+          "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"st1\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":16}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1}]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct0\",\"using\":\"st1\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":1000},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"ttt\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct1\",\"using\":\"st1\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":2000}],\"createList\":[]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct2\",\"using\":\"st1\",\"tagNum\":3,\"tags\":[],\"createList\":[]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"ct3\",\"using\":\"st1\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":3000}],\"createList\":[]}",
+          "{\"type\":\"alter\",\"tableType\":\"super\",\"tableName\":\"st1\",\"alterType\":5,\"colName\":\"c4\",\"colType\":5}",
+          "{\"type\":\"alter\",\"tableType\":\"super\",\"tableName\":\"st1\",\"alterType\":7,\"colName\":\"c3\",\"colType\":8,\"colLength\":64}",
+          "{\"type\":\"alter\",\"tableType\":\"super\",\"tableName\":\"st1\",\"alterType\":1,\"colName\":\"t2\",\"colType\":8,\"colLength\":64}",
+          "{\"type\":\"alter\",\"tableType\":\"child\",\"tableName\":\"ct3\",\"alterType\":4,\"colName\":\"t1\",\"colValue\":\"5000\",\"colValueNull\":false}",
+          "{\"type\":\"create\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":10,\"length\":4}],\"tags\":[]}",
+          "{\"type\":\"alter\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"alterType\":5,\"colName\":\"c3\",\"colType\":5}",
+          "{\"type\":\"alter\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"alterType\":7,\"colName\":\"c2\",\"colType\":10,\"colLength\":8}",
+          "{\"type\":\"alter\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"alterType\":10,\"colName\":\"c3\",\"colNewName\":\"cc3\"}",
+          "{\"type\":\"alter\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"alterType\":9}",
+          "{\"type\":\"alter\",\"tableType\":\"normal\",\"tableName\":\"n1\",\"alterType\":6,\"colName\":\"c1\"}",
+          "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"jt\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"i\",\"type\":4}],\"tags\":[{\"name\":\"t\",\"type\":15}]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"jt1\",\"using\":\"jt\",\"tagNum\":1,\"tags\":[{\"name\":\"t\",\"type\":15,\"value\":\"{\\\"k1\\\":1,\\\"k2\\\":\\\"hello\\\"}\"}],\"createList\":[]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"jt2\",\"using\":\"jt\",\"tagNum\":1,\"tags\":[],\"createList\":[]}",
+          "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"stt\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":16}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1}]}",
+          "{\"type\":\"create\",\"tableType\":\"super\",\"tableName\":\"sttb\",\"columns\":[{\"name\":\"ts\",\"type\":9},{\"name\":\"c1\",\"type\":4},{\"name\":\"c2\",\"type\":6},{\"name\":\"c3\",\"type\":8,\"length\":16}],\"tags\":[{\"name\":\"t1\",\"type\":4},{\"name\":\"t3\",\"type\":10,\"length\":8},{\"name\":\"t4\",\"type\":1}]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"stt1\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":2},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt1\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[{\"tableName\":\"stt1\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":2},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt1\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}]},{\"tableName\":\"sttb1\",\"using\":\"sttb\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":4},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"sttb1\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}]},{\"tableName\":\"stt2\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":43},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt2\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":0}]},{\"tableName\":\"sttb2\",\"using\":\"sttb\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":54},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"sttb2\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}]}]}",
+          "{\"type\":\"create\",\"tableType\":\"child\",\"tableName\":\"stt3\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":23},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt3\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}],\"createList\":[{\"tableName\":\"stt3\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":23},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt3\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}]},{\"tableName\":\"sttb3\",\"using\":\"sttb\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":4},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"sttb3\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}]},{\"tableName\":\"stt4\",\"using\":\"stt\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":433},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"stt4\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":0}]},{\"tableName\":\"sttb4\",\"using\":\"sttb\",\"tagNum\":3,\"tags\":[{\"name\":\"t1\",\"type\":4,\"value\":543},{\"name\":\"t3\",\"type\":10,\"value\":\"\\\"sttb4\\\"\"},{\"name\":\"t4\",\"type\":1,\"value\":1}]}]}"
+      };
+
+      for(int i = 0; i < sizeof(result)/sizeof(result[0]); i++){
+        taosFprintfFile(pFile2, result[i]);
+        taosFprintfFile(pFile2, "\n");
+      }
     }
   }
 
@@ -655,5 +689,6 @@ int main(int argc, char* argv[]) {
   tmq_t*      tmq = build_consumer();
   tmq_list_t* topic_list = build_topic_list();
   basic_consume_loop(tmq, topic_list);
+  tmq_list_destroy(topic_list);
   taosCloseFile(&g_fp);
 }

From f9d6551de6025380739fe1d986dabd3387e0e918 Mon Sep 17 00:00:00 2001
From: yihaoDeng <luomoxyz@126.com>
Date: Thu, 15 Sep 2022 20:51:14 +0800
Subject: [PATCH 026/166] fix(tsc): avoid mem leak

---
 source/client/src/clientMsgHandler.c  |  14 +-
 source/client/src/clientTmq.c         |   4 +
 source/libs/catalog/src/ctgAsync.c    | 621 +++++++++++++-------------
 source/libs/catalog/src/ctgRemote.c   |  86 ++--
 source/libs/scheduler/src/schRemote.c |   3 +-
 5 files changed, 371 insertions(+), 357 deletions(-)

diff --git a/source/client/src/clientMsgHandler.c b/source/client/src/clientMsgHandler.c
index a7a16d484c..ebccc5ea1a 100644
--- a/source/client/src/clientMsgHandler.c
+++ b/source/client/src/clientMsgHandler.c
@@ -34,6 +34,7 @@ int32_t genericRspCallback(void* param, SDataBuf* pMsg, int32_t code) {
     removeMeta(pRequest->pTscObj, pRequest->targetTableList);
   }
 
+  taosMemoryFree(pMsg->pEpSet);
   taosMemoryFree(pMsg->pData);
   if (pRequest->body.queryFp != NULL) {
     pRequest->body.queryFp(pRequest->body.param, pRequest, code);
@@ -62,6 +63,7 @@ int32_t processConnectRsp(void* param, SDataBuf* pMsg, int32_t code) {
   if (delta > timestampDeltaLimit) {
     code = TSDB_CODE_TIME_UNSYNCED;
     tscError("time diff:%ds is too big", delta);
+    taosMemoryFree(pMsg->pEpSet);
     taosMemoryFree(pMsg->pData);
     setErrno(pRequest, code);
     tsem_post(&pRequest->body.rspSem);
@@ -114,6 +116,7 @@ int32_t processConnectRsp(void* param, SDataBuf* pMsg, int32_t code) {
            pTscObj->pAppInfo->numOfConns);
 
   taosMemoryFree(pMsg->pData);
+  taosMemoryFree(pMsg->pEpSet);
   tsem_post(&pRequest->body.rspSem);
   return 0;
 }
@@ -137,6 +140,7 @@ int32_t processCreateDbRsp(void* param, SDataBuf* pMsg, int32_t code) {
   // todo rsp with the vnode id list
   SRequestObj* pRequest = param;
   taosMemoryFree(pMsg->pData);
+  taosMemoryFree(pMsg->pEpSet);
   if (code != TSDB_CODE_SUCCESS) {
     setErrno(pRequest, code);
   }
@@ -173,6 +177,7 @@ int32_t processUseDbRsp(void* param, SDataBuf* pMsg, int32_t code) {
 
   if (code != TSDB_CODE_SUCCESS) {
     taosMemoryFree(pMsg->pData);
+    taosMemoryFree(pMsg->pEpSet);
     setErrno(pRequest, code);
 
     if (pRequest->body.queryFp != NULL) {
@@ -220,6 +225,7 @@ int32_t processUseDbRsp(void* param, SDataBuf* pMsg, int32_t code) {
 
   setConnectionDB(pRequest->pTscObj, db);
   taosMemoryFree(pMsg->pData);
+  taosMemoryFree(pMsg->pEpSet);
 
   if (pRequest->body.queryFp != NULL) {
     pRequest->body.queryFp(pRequest->body.param, pRequest, pRequest->code);
@@ -237,7 +243,7 @@ int32_t processCreateSTableRsp(void* param, SDataBuf* pMsg, int32_t code) {
     setErrno(pRequest, code);
   } else {
     SMCreateStbRsp createRsp = {0};
-    SDecoder      coder = {0};
+    SDecoder       coder = {0};
     tDecoderInit(&coder, pMsg->pData, pMsg->len);
     tDecodeSMCreateStbRsp(&coder, &createRsp);
     tDecoderClear(&coder);
@@ -246,6 +252,7 @@ int32_t processCreateSTableRsp(void* param, SDataBuf* pMsg, int32_t code) {
     pRequest->body.resInfo.execRes.res = createRsp.pMeta;
   }
 
+  taosMemoryFree(pMsg->pEpSet);
   taosMemoryFree(pMsg->pData);
 
   if (pRequest->body.queryFp != NULL) {
@@ -262,7 +269,7 @@ int32_t processCreateSTableRsp(void* param, SDataBuf* pMsg, int32_t code) {
         code = ret;
       }
     }
-    
+
     pRequest->body.queryFp(pRequest->body.param, pRequest, code);
   } else {
     tsem_post(&pRequest->body.rspSem);
@@ -284,6 +291,7 @@ int32_t processDropDbRsp(void* param, SDataBuf* pMsg, int32_t code) {
   }
 
   taosMemoryFree(pMsg->pData);
+  taosMemoryFree(pMsg->pEpSet);
 
   if (pRequest->body.queryFp != NULL) {
     pRequest->body.queryFp(pRequest->body.param, pRequest, code);
@@ -309,6 +317,7 @@ int32_t processAlterStbRsp(void* param, SDataBuf* pMsg, int32_t code) {
   }
 
   taosMemoryFree(pMsg->pData);
+  taosMemoryFree(pMsg->pEpSet);
 
   if (pRequest->body.queryFp != NULL) {
     SExecResult* pRes = &pRequest->body.resInfo.execRes;
@@ -420,6 +429,7 @@ int32_t processShowVariablesRsp(void* param, SDataBuf* pMsg, int32_t code) {
   }
 
   taosMemoryFree(pMsg->pData);
+  taosMemoryFree(pMsg->pEpSet);
 
   if (pRequest->body.queryFp != NULL) {
     pRequest->body.queryFp(pRequest->body.param, pRequest, code);
diff --git a/source/client/src/clientTmq.c b/source/client/src/clientTmq.c
index 9f9a14952e..f6874c6101 100644
--- a/source/client/src/clientTmq.c
+++ b/source/client/src/clientTmq.c
@@ -1077,6 +1077,7 @@ int32_t tmqPollCb(void* param, SDataBuf* pMsg, int32_t code) {
     tsem_destroy(&pParam->rspSem);
     taosMemoryFree(pParam);
     taosMemoryFree(pMsg->pData);
+    taosMemoryFree(pMsg->pEpSet);
     terrno = TSDB_CODE_TMQ_CONSUMER_CLOSED;
     return -1;
   }
@@ -1115,6 +1116,7 @@ int32_t tmqPollCb(void* param, SDataBuf* pMsg, int32_t code) {
             tmqEpoch);
     tsem_post(&tmq->rspSem);
     taosMemoryFree(pMsg->pData);
+    taosMemoryFree(pMsg->pEpSet);
     return 0;
   }
 
@@ -1128,6 +1130,7 @@ int32_t tmqPollCb(void* param, SDataBuf* pMsg, int32_t code) {
   SMqPollRspWrapper* pRspWrapper = taosAllocateQitem(sizeof(SMqPollRspWrapper), DEF_QITEM);
   if (pRspWrapper == NULL) {
     taosMemoryFree(pMsg->pData);
+    taosMemoryFree(pMsg->pEpSet);
     tscWarn("msg discard from vgId:%d, epoch %d since out of memory", vgId, epoch);
     goto CREATE_MSG_FAIL;
   }
@@ -1164,6 +1167,7 @@ int32_t tmqPollCb(void* param, SDataBuf* pMsg, int32_t code) {
   }
 
   taosMemoryFree(pMsg->pData);
+  taosMemoryFree(pMsg->pEpSet);
 
   taosWriteQitem(tmq->mqueue, pRspWrapper);
   tsem_post(&tmq->rspSem);
diff --git a/source/libs/catalog/src/ctgAsync.c b/source/libs/catalog/src/ctgAsync.c
index 585b33930c..3c4cc9f7a2 100644
--- a/source/libs/catalog/src/ctgAsync.c
+++ b/source/libs/catalog/src/ctgAsync.c
@@ -13,15 +13,15 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "trpc.h"
-#include "query.h"
-#include "tname.h"
 #include "catalogInt.h"
+#include "query.h"
 #include "systable.h"
+#include "tname.h"
 #include "tref.h"
+#include "trpc.h"
 
-int32_t ctgInitGetTbMetaTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
-  SName *name = (SName*)param;
+int32_t ctgInitGetTbMetaTask(SCtgJob* pJob, int32_t taskIdx, void* param) {
+  SName*   name = (SName*)param;
   SCtgTask task = {0};
 
   task.type = CTG_TASK_GET_TB_META;
@@ -45,13 +45,14 @@ int32_t ctgInitGetTbMetaTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
 
   taosArrayPush(pJob->pTasks, &task);
 
-  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, tbName:%s", pJob->queryId, taskIdx, ctgTaskTypeStr(task.type), name->tname);
+  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, tbName:%s", pJob->queryId, taskIdx,
+         ctgTaskTypeStr(task.type), name->tname);
 
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgInitGetTbMetasTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
-  SName *name = (SName*)param;
+int32_t ctgInitGetTbMetasTask(SCtgJob* pJob, int32_t taskIdx, void* param) {
+  SName*   name = (SName*)param;
   SCtgTask task = {0};
 
   task.type = CTG_TASK_GET_TB_META_BATCH;
@@ -69,14 +70,14 @@ int32_t ctgInitGetTbMetasTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
 
   taosArrayPush(pJob->pTasks, &task);
 
-  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, dbNum:%d, tbNum:%d",
-         pJob->queryId, taskIdx, ctgTaskTypeStr(task.type), taosArrayGetSize(ctx->pNames), pJob->tbMetaNum);
+  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, dbNum:%d, tbNum:%d", pJob->queryId, taskIdx,
+         ctgTaskTypeStr(task.type), taosArrayGetSize(ctx->pNames), pJob->tbMetaNum);
 
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgInitGetDbVgTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
-  char *dbFName = (char*)param;
+int32_t ctgInitGetDbVgTask(SCtgJob* pJob, int32_t taskIdx, void* param) {
+  char*    dbFName = (char*)param;
   SCtgTask task = {0};
 
   task.type = CTG_TASK_GET_DB_VGROUP;
@@ -94,13 +95,14 @@ int32_t ctgInitGetDbVgTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
 
   taosArrayPush(pJob->pTasks, &task);
 
-  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, dbFName:%s", pJob->queryId, taskIdx, ctgTaskTypeStr(task.type), dbFName);
+  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, dbFName:%s", pJob->queryId, taskIdx,
+         ctgTaskTypeStr(task.type), dbFName);
 
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgInitGetDbCfgTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
-  char *dbFName = (char*)param;
+int32_t ctgInitGetDbCfgTask(SCtgJob* pJob, int32_t taskIdx, void* param) {
+  char*    dbFName = (char*)param;
   SCtgTask task = {0};
 
   task.type = CTG_TASK_GET_DB_CFG;
@@ -118,13 +120,14 @@ int32_t ctgInitGetDbCfgTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
 
   taosArrayPush(pJob->pTasks, &task);
 
-  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, dbFName:%s", pJob->queryId, taskIdx, ctgTaskTypeStr(task.type), dbFName);
+  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, dbFName:%s", pJob->queryId, taskIdx,
+         ctgTaskTypeStr(task.type), dbFName);
 
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgInitGetDbInfoTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
-  char *dbFName = (char*)param;
+int32_t ctgInitGetDbInfoTask(SCtgJob* pJob, int32_t taskIdx, void* param) {
+  char*    dbFName = (char*)param;
   SCtgTask task = {0};
 
   task.type = CTG_TASK_GET_DB_INFO;
@@ -142,14 +145,14 @@ int32_t ctgInitGetDbInfoTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
 
   taosArrayPush(pJob->pTasks, &task);
 
-  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, dbFName:%s", pJob->queryId, taskIdx, ctgTaskTypeStr(task.type), dbFName);
+  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, dbFName:%s", pJob->queryId, taskIdx,
+         ctgTaskTypeStr(task.type), dbFName);
 
   return TSDB_CODE_SUCCESS;
 }
 
-
-int32_t ctgInitGetTbHashTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
-  SName *name = (SName*)param;
+int32_t ctgInitGetTbHashTask(SCtgJob* pJob, int32_t taskIdx, void* param) {
+  SName*   name = (SName*)param;
   SCtgTask task = {0};
 
   task.type = CTG_TASK_GET_TB_HASH;
@@ -173,13 +176,14 @@ int32_t ctgInitGetTbHashTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
 
   taosArrayPush(pJob->pTasks, &task);
 
-  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, tableName:%s", pJob->queryId, taskIdx, ctgTaskTypeStr(task.type), name->tname);
+  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, tableName:%s", pJob->queryId, taskIdx,
+         ctgTaskTypeStr(task.type), name->tname);
 
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgInitGetTbHashsTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
-  SName *name = (SName*)param;
+int32_t ctgInitGetTbHashsTask(SCtgJob* pJob, int32_t taskIdx, void* param) {
+  SName*   name = (SName*)param;
   SCtgTask task = {0};
 
   task.type = CTG_TASK_GET_TB_HASH_BATCH;
@@ -197,14 +201,13 @@ int32_t ctgInitGetTbHashsTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
 
   taosArrayPush(pJob->pTasks, &task);
 
-  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, dbNum:%d, tbNum:%d",
-         pJob->queryId, taskIdx, ctgTaskTypeStr(task.type), taosArrayGetSize(ctx->pNames), pJob->tbHashNum);
+  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, dbNum:%d, tbNum:%d", pJob->queryId, taskIdx,
+         ctgTaskTypeStr(task.type), taosArrayGetSize(ctx->pNames), pJob->tbHashNum);
 
   return TSDB_CODE_SUCCESS;
 }
 
-
-int32_t ctgInitGetQnodeTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
+int32_t ctgInitGetQnodeTask(SCtgJob* pJob, int32_t taskIdx, void* param) {
   SCtgTask task = {0};
 
   task.type = CTG_TASK_GET_QNODE;
@@ -219,7 +222,7 @@ int32_t ctgInitGetQnodeTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgInitGetDnodeTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
+int32_t ctgInitGetDnodeTask(SCtgJob* pJob, int32_t taskIdx, void* param) {
   SCtgTask task = {0};
 
   task.type = CTG_TASK_GET_DNODE;
@@ -234,8 +237,8 @@ int32_t ctgInitGetDnodeTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgInitGetIndexTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
-  char *name = (char*)param;
+int32_t ctgInitGetIndexTask(SCtgJob* pJob, int32_t taskIdx, void* param) {
+  char*    name = (char*)param;
   SCtgTask task = {0};
 
   task.type = CTG_TASK_GET_INDEX;
@@ -253,13 +256,14 @@ int32_t ctgInitGetIndexTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
 
   taosArrayPush(pJob->pTasks, &task);
 
-  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, indexFName:%s", pJob->queryId, taskIdx, ctgTaskTypeStr(task.type), name);
+  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, indexFName:%s", pJob->queryId, taskIdx,
+         ctgTaskTypeStr(task.type), name);
 
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgInitGetUdfTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
-  char *name = (char*)param;
+int32_t ctgInitGetUdfTask(SCtgJob* pJob, int32_t taskIdx, void* param) {
+  char*    name = (char*)param;
   SCtgTask task = {0};
 
   task.type = CTG_TASK_GET_UDF;
@@ -277,14 +281,15 @@ int32_t ctgInitGetUdfTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
 
   taosArrayPush(pJob->pTasks, &task);
 
-  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, udfName:%s", pJob->queryId, taskIdx, ctgTaskTypeStr(task.type), name);
+  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, udfName:%s", pJob->queryId, taskIdx,
+         ctgTaskTypeStr(task.type), name);
 
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgInitGetUserTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
-  SUserAuthInfo *user = (SUserAuthInfo*)param;
-  SCtgTask task = {0};
+int32_t ctgInitGetUserTask(SCtgJob* pJob, int32_t taskIdx, void* param) {
+  SUserAuthInfo* user = (SUserAuthInfo*)param;
+  SCtgTask       task = {0};
 
   task.type = CTG_TASK_GET_USER;
   task.taskId = taskIdx;
@@ -301,12 +306,13 @@ int32_t ctgInitGetUserTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
 
   taosArrayPush(pJob->pTasks, &task);
 
-  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, user:%s", pJob->queryId, taskIdx, ctgTaskTypeStr(task.type), user->user);
+  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, user:%s", pJob->queryId, taskIdx,
+         ctgTaskTypeStr(task.type), user->user);
 
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgInitGetSvrVerTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
+int32_t ctgInitGetSvrVerTask(SCtgJob* pJob, int32_t taskIdx, void* param) {
   SCtgTask task = {0};
 
   task.type = CTG_TASK_GET_SVR_VER;
@@ -320,8 +326,8 @@ int32_t ctgInitGetSvrVerTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgInitGetTbIndexTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
-  SName *name = (SName*)param;
+int32_t ctgInitGetTbIndexTask(SCtgJob* pJob, int32_t taskIdx, void* param) {
+  SName*   name = (SName*)param;
   SCtgTask task = {0};
 
   task.type = CTG_TASK_GET_TB_INDEX;
@@ -344,13 +350,14 @@ int32_t ctgInitGetTbIndexTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
 
   taosArrayPush(pJob->pTasks, &task);
 
-  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, tbName:%s", pJob->queryId, taskIdx, ctgTaskTypeStr(task.type), name->tname);
+  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, tbName:%s", pJob->queryId, taskIdx,
+         ctgTaskTypeStr(task.type), name->tname);
 
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgInitGetTbCfgTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
-  SName *name = (SName*)param;
+int32_t ctgInitGetTbCfgTask(SCtgJob* pJob, int32_t taskIdx, void* param) {
+  SName*   name = (SName*)param;
   SCtgTask task = {0};
 
   task.type = CTG_TASK_GET_TB_CFG;
@@ -373,13 +380,13 @@ int32_t ctgInitGetTbCfgTask(SCtgJob *pJob, int32_t taskIdx, void* param) {
 
   taosArrayPush(pJob->pTasks, &task);
 
-  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, tbName:%s", pJob->queryId, taskIdx, ctgTaskTypeStr(task.type), name->tname);
+  qDebug("QID:0x%" PRIx64 " the %dth task type %s initialized, tbName:%s", pJob->queryId, taskIdx,
+         ctgTaskTypeStr(task.type), name->tname);
 
   return TSDB_CODE_SUCCESS;
 }
 
-
-int32_t ctgHandleForceUpdate(SCatalog* pCtg, int32_t taskNum, SCtgJob *pJob, const SCatalogReq* pReq) {
+int32_t ctgHandleForceUpdate(SCatalog* pCtg, int32_t taskNum, SCtgJob* pJob, const SCatalogReq* pReq) {
   SHashObj* pDb = taosHashInit(taskNum, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), false, HASH_NO_LOCK);
   SHashObj* pTb = taosHashInit(taskNum, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), false, HASH_NO_LOCK);
   if (NULL == pDb || NULL == pTb) {
@@ -427,7 +434,7 @@ int32_t ctgHandleForceUpdate(SCatalog* pCtg, int32_t taskNum, SCtgJob *pJob, con
 
   for (int32_t i = 0; i < pJob->tbCfgNum; ++i) {
     SName* name = taosArrayGet(pReq->pTableCfg, i);
-    char dbFName[TSDB_DB_FNAME_LEN];
+    char   dbFName[TSDB_DB_FNAME_LEN];
     tNameGetFullDbName(name, dbFName);
     taosHashPut(pDb, dbFName, strlen(dbFName), dbFName, TSDB_DB_FNAME_LEN);
   }
@@ -455,7 +462,6 @@ int32_t ctgHandleForceUpdate(SCatalog* pCtg, int32_t taskNum, SCtgJob *pJob, con
 
   taosHashCleanup(pTb);
 
-
   for (int32_t i = 0; i < pJob->tbIndexNum; ++i) {
     SName* name = taosArrayGet(pReq->pTableIndex, i);
     ctgDropTbIndexEnqueue(pCtg, name, true);
@@ -464,7 +470,7 @@ int32_t ctgHandleForceUpdate(SCatalog* pCtg, int32_t taskNum, SCtgJob *pJob, con
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgInitTask(SCtgJob *pJob, CTG_TASK_TYPE type, void* param, int32_t *taskId) {
+int32_t ctgInitTask(SCtgJob* pJob, CTG_TASK_TYPE type, void* param, int32_t* taskId) {
   int32_t tid = atomic_fetch_add_32(&pJob->taskIdx, 1);
 
   CTG_LOCK(CTG_WRITE, &pJob->taskLock);
@@ -478,7 +484,8 @@ int32_t ctgInitTask(SCtgJob *pJob, CTG_TASK_TYPE type, void* param, int32_t *tas
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgInitJob(SCatalog* pCtg, SRequestConnInfo *pConn, SCtgJob** job, const SCatalogReq* pReq, catalogCallback fp, void* param) {
+int32_t ctgInitJob(SCatalog* pCtg, SRequestConnInfo* pConn, SCtgJob** job, const SCatalogReq* pReq, catalogCallback fp,
+                   void* param) {
   int32_t code = 0;
   int32_t tbMetaNum = (int32_t)ctgGetTablesReqNum(pReq->pTableMeta);
   int32_t dbVgNum = (int32_t)taosArrayGetSize(pReq->pDbVgroup);
@@ -494,7 +501,8 @@ int32_t ctgInitJob(SCatalog* pCtg, SRequestConnInfo *pConn, SCtgJob** job, const
   int32_t tbIndexNum = (int32_t)taosArrayGetSize(pReq->pTableIndex);
   int32_t tbCfgNum = (int32_t)taosArrayGetSize(pReq->pTableCfg);
 
-  int32_t taskNum = tbMetaNum + dbVgNum + udfNum + tbHashNum + qnodeNum + dnodeNum + svrVerNum + dbCfgNum + indexNum + userNum + dbInfoNum + tbIndexNum + tbCfgNum;
+  int32_t taskNum = tbMetaNum + dbVgNum + udfNum + tbHashNum + qnodeNum + dnodeNum + svrVerNum + dbCfgNum + indexNum +
+                    userNum + dbInfoNum + tbIndexNum + tbCfgNum;
 
   *job = taosMemoryCalloc(1, sizeof(SCtgJob));
   if (NULL == *job) {
@@ -502,13 +510,13 @@ int32_t ctgInitJob(SCatalog* pCtg, SRequestConnInfo *pConn, SCtgJob** job, const
     CTG_ERR_RET(TSDB_CODE_OUT_OF_MEMORY);
   }
 
-  SCtgJob *pJob = *job;
+  SCtgJob* pJob = *job;
 
   pJob->subTaskNum = taskNum;
   pJob->queryId = pConn->requestId;
   pJob->userFp = fp;
-  pJob->pCtg    = pCtg;
-  pJob->conn    = *pConn;
+  pJob->pCtg = pCtg;
+  pJob->conn = *pConn;
   pJob->userParam = param;
 
   pJob->tbMetaNum = tbMetaNum;
@@ -526,7 +534,8 @@ int32_t ctgInitJob(SCatalog* pCtg, SRequestConnInfo *pConn, SCtgJob** job, const
   pJob->svrVerNum = svrVerNum;
 
 #if CTG_BATCH_FETCH
-  pJob->pBatchs = taosHashInit(CTG_DEFAULT_BATCH_NUM, taosGetDefaultHashFunction(TSDB_DATA_TYPE_INT), false, HASH_NO_LOCK);
+  pJob->pBatchs =
+      taosHashInit(CTG_DEFAULT_BATCH_NUM, taosGetDefaultHashFunction(TSDB_DATA_TYPE_INT), false, HASH_NO_LOCK);
   if (NULL == pJob->pBatchs) {
     ctgError("taosHashInit %d batch failed", CTG_DEFAULT_BATCH_NUM);
     CTG_ERR_JRET(TSDB_CODE_OUT_OF_MEMORY);
@@ -625,10 +634,10 @@ int32_t ctgInitJob(SCatalog* pCtg, SRequestConnInfo *pConn, SCtgJob** job, const
 
   taosAcquireRef(gCtgMgmt.jobPool, pJob->refId);
 
-  qDebug("QID:0x%" PRIx64 ", jobId: 0x%" PRIx64 " initialized, task num %d, forceUpdate %d", pJob->queryId, pJob->refId, taskNum, pReq->forceUpdate);
+  qDebug("QID:0x%" PRIx64 ", jobId: 0x%" PRIx64 " initialized, task num %d, forceUpdate %d", pJob->queryId, pJob->refId,
+         taskNum, pReq->forceUpdate);
   return TSDB_CODE_SUCCESS;
 
-
 _return:
 
   ctgFreeJob(*job);
@@ -658,7 +667,6 @@ int32_t ctgDumpTbMetasRes(SCtgTask* pTask) {
   return TSDB_CODE_SUCCESS;
 }
 
-
 int32_t ctgDumpDbVgRes(SCtgTask* pTask) {
   SCtgJob* pJob = pTask->pJob;
   if (NULL == pJob->jobRes.pDbVgroup) {
@@ -772,7 +780,6 @@ int32_t ctgDumpDnodeRes(SCtgTask* pTask) {
   return TSDB_CODE_SUCCESS;
 }
 
-
 int32_t ctgDumpDbCfgRes(SCtgTask* pTask) {
   SCtgJob* pJob = pTask->pJob;
   if (NULL == pJob->jobRes.pDbCfg) {
@@ -848,15 +855,15 @@ int32_t ctgDumpSvrVer(SCtgTask* pTask) {
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgCallSubCb(SCtgTask *pTask) {
+int32_t ctgCallSubCb(SCtgTask* pTask) {
   int32_t code = 0;
 
   CTG_LOCK(CTG_WRITE, &pTask->lock);
 
   int32_t parentNum = taosArrayGetSize(pTask->pParents);
   for (int32_t i = 0; i < parentNum; ++i) {
-    SCtgMsgCtx *pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
-    SCtgTask* pParent = taosArrayGetP(pTask->pParents, i);
+    SCtgMsgCtx* pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
+    SCtgTask*   pParent = taosArrayGetP(pTask->pParents, i);
 
     pParent->subRes.code = pTask->code;
     if (TSDB_CODE_SUCCESS == pTask->code) {
@@ -866,7 +873,7 @@ int32_t ctgCallSubCb(SCtgTask *pTask) {
       }
     }
 
-    SCtgMsgCtx *pParMsgCtx = CTG_GET_TASK_MSGCTX(pParent, -1);
+    SCtgMsgCtx* pParMsgCtx = CTG_GET_TASK_MSGCTX(pParent, -1);
 
     pParMsgCtx->pBatchs = pMsgCtx->pBatchs;
     CTG_ERR_JRET(pParent->subRes.fp(pParent));
@@ -895,7 +902,7 @@ int32_t ctgCallUserCb(void* param) {
 
 int32_t ctgHandleTaskEnd(SCtgTask* pTask, int32_t rspCode) {
   SCtgJob* pJob = pTask->pJob;
-  int32_t code = 0;
+  int32_t  code = 0;
 
   if (CTG_TASK_DONE == pTask->status) {
     return TSDB_CODE_SUCCESS;
@@ -910,7 +917,8 @@ int32_t ctgHandleTaskEnd(SCtgTask* pTask, int32_t rspCode) {
 
   int32_t taskDone = atomic_add_fetch_32(&pJob->taskDone, 1);
   if (taskDone < taosArrayGetSize(pJob->pTasks)) {
-    qDebug("QID:0x%" PRIx64 " task done: %d, total: %d", pJob->queryId, taskDone, (int32_t)taosArrayGetSize(pJob->pTasks));
+    qDebug("QID:0x%" PRIx64 " task done: %d, total: %d", pJob->queryId, taskDone,
+           (int32_t)taosArrayGetSize(pJob->pTasks));
     return TSDB_CODE_SUCCESS;
   }
 
@@ -920,25 +928,25 @@ _return:
 
   pJob->jobResCode = code;
 
-  //taosSsleep(2);
-  //qDebug("QID:0x%" PRIx64 " ctg after sleep", pJob->queryId);
+  // taosSsleep(2);
+  // qDebug("QID:0x%" PRIx64 " ctg after sleep", pJob->queryId);
 
   taosAsyncExec(ctgCallUserCb, pJob, NULL);
 
   CTG_RET(code);
 }
 
-int32_t ctgHandleGetTbMetaRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf *pMsg, int32_t rspCode) {
-  int32_t code = 0;
-  SCtgDBCache *dbCache = NULL;
-  SCtgTask* pTask = tReq->pTask;
-  SCatalog* pCtg = pTask->pJob->pCtg;
+int32_t ctgHandleGetTbMetaRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf* pMsg, int32_t rspCode) {
+  int32_t           code = 0;
+  SCtgDBCache*      dbCache = NULL;
+  SCtgTask*         pTask = tReq->pTask;
+  SCatalog*         pCtg = pTask->pJob->pCtg;
   SRequestConnInfo* pConn = &pTask->pJob->conn;
-  SCtgMsgCtx* pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, tReq->msgIdx);
-  SCtgTbMetaCtx* ctx = (SCtgTbMetaCtx*)pTask->taskCtx;
-  SName* pName = ctx->pName;
-  int32_t flag = ctx->flag;
-  int32_t* vgId = &ctx->vgId;
+  SCtgMsgCtx*       pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, tReq->msgIdx);
+  SCtgTbMetaCtx*    ctx = (SCtgTbMetaCtx*)pTask->taskCtx;
+  SName*            pName = ctx->pName;
+  int32_t           flag = ctx->flag;
+  int32_t*          vgId = &ctx->vgId;
 
   CTG_ERR_JRET(ctgProcessRspMsg(pMsgCtx->out, reqType, pMsg->pData, pMsg->len, rspCode, pMsgCtx->target));
 
@@ -1057,25 +1065,25 @@ int32_t ctgHandleGetTbMetaRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf
     memcpy(pOut->tbMeta, &pOut->ctbMeta, sizeof(pOut->ctbMeta));
   }
 
-/*
-  else if (CTG_IS_META_CTABLE(pOut->metaType)) {
-    SName stbName = *pName;
-    strcpy(stbName.tname, pOut->tbName);
-    SCtgTbMetaCtx stbCtx = {0};
-    stbCtx.flag = flag;
-    stbCtx.pName = &stbName;
+  /*
+    else if (CTG_IS_META_CTABLE(pOut->metaType)) {
+      SName stbName = *pName;
+      strcpy(stbName.tname, pOut->tbName);
+      SCtgTbMetaCtx stbCtx = {0};
+      stbCtx.flag = flag;
+      stbCtx.pName = &stbName;
 
-    CTG_ERR_JRET(ctgReadTbMetaFromCache(pCtg, &stbCtx, &pOut->tbMeta));
-    if (NULL == pOut->tbMeta) {
-      ctgDebug("stb no longer exist, stbName:%s", stbName.tname);
-      CTG_ERR_JRET(ctgRelaunchGetTbMetaTask(pTask));
+      CTG_ERR_JRET(ctgReadTbMetaFromCache(pCtg, &stbCtx, &pOut->tbMeta));
+      if (NULL == pOut->tbMeta) {
+        ctgDebug("stb no longer exist, stbName:%s", stbName.tname);
+        CTG_ERR_JRET(ctgRelaunchGetTbMetaTask(pTask));
 
-      return TSDB_CODE_SUCCESS;
+        return TSDB_CODE_SUCCESS;
+      }
+
+      memcpy(pOut->tbMeta, &pOut->ctbMeta, sizeof(pOut->ctbMeta));
     }
-
-    memcpy(pOut->tbMeta, &pOut->ctbMeta, sizeof(pOut->ctbMeta));
-  }
-*/
+  */
 
   TSWAP(pTask->res, pOut->tbMeta);
 
@@ -1092,20 +1100,19 @@ _return:
   CTG_RET(code);
 }
 
-
-int32_t ctgHandleGetTbMetasRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf *pMsg, int32_t rspCode) {
-  int32_t code = 0;
-  SCtgDBCache *dbCache = NULL;
-  SCtgTask* pTask = tReq->pTask;
-  SCatalog* pCtg = pTask->pJob->pCtg;
+int32_t ctgHandleGetTbMetasRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf* pMsg, int32_t rspCode) {
+  int32_t           code = 0;
+  SCtgDBCache*      dbCache = NULL;
+  SCtgTask*         pTask = tReq->pTask;
+  SCatalog*         pCtg = pTask->pJob->pCtg;
   SRequestConnInfo* pConn = &pTask->pJob->conn;
-  SCtgMsgCtx* pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, tReq->msgIdx);
-  SCtgTbMetasCtx* ctx = (SCtgTbMetasCtx*)pTask->taskCtx;
-  SCtgFetch* pFetch = taosArrayGet(ctx->pFetchs, tReq->msgIdx);
-  SName* pName = ctgGetFetchName(ctx->pNames, pFetch);
-  int32_t flag = pFetch->flag;
-  int32_t* vgId = &pFetch->vgId;
-  bool taskDone = false;
+  SCtgMsgCtx*       pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, tReq->msgIdx);
+  SCtgTbMetasCtx*   ctx = (SCtgTbMetasCtx*)pTask->taskCtx;
+  SCtgFetch*        pFetch = taosArrayGet(ctx->pFetchs, tReq->msgIdx);
+  SName*            pName = ctgGetFetchName(ctx->pNames, pFetch);
+  int32_t           flag = pFetch->flag;
+  int32_t*          vgId = &pFetch->vgId;
+  bool              taskDone = false;
 
   CTG_ERR_JRET(ctgProcessRspMsg(pMsgCtx->out, reqType, pMsg->pData, pMsg->len, rspCode, pMsgCtx->target));
 
@@ -1225,25 +1232,25 @@ int32_t ctgHandleGetTbMetasRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBu
     memcpy(pOut->tbMeta, &pOut->ctbMeta, sizeof(pOut->ctbMeta));
   }
 
-/*
-  else if (CTG_IS_META_CTABLE(pOut->metaType)) {
-    SName stbName = *pName;
-    strcpy(stbName.tname, pOut->tbName);
-    SCtgTbMetaCtx stbCtx = {0};
-    stbCtx.flag = flag;
-    stbCtx.pName = &stbName;
+  /*
+    else if (CTG_IS_META_CTABLE(pOut->metaType)) {
+      SName stbName = *pName;
+      strcpy(stbName.tname, pOut->tbName);
+      SCtgTbMetaCtx stbCtx = {0};
+      stbCtx.flag = flag;
+      stbCtx.pName = &stbName;
 
-    CTG_ERR_JRET(ctgReadTbMetaFromCache(pCtg, &stbCtx, &pOut->tbMeta));
-    if (NULL == pOut->tbMeta) {
-      ctgDebug("stb no longer exist, stbName:%s", stbName.tname);
-      CTG_ERR_JRET(ctgRelaunchGetTbMetaTask(pTask));
+      CTG_ERR_JRET(ctgReadTbMetaFromCache(pCtg, &stbCtx, &pOut->tbMeta));
+      if (NULL == pOut->tbMeta) {
+        ctgDebug("stb no longer exist, stbName:%s", stbName.tname);
+        CTG_ERR_JRET(ctgRelaunchGetTbMetaTask(pTask));
 
-      return TSDB_CODE_SUCCESS;
+        return TSDB_CODE_SUCCESS;
+      }
+
+      memcpy(pOut->tbMeta, &pOut->ctbMeta, sizeof(pOut->ctbMeta));
     }
-
-    memcpy(pOut->tbMeta, &pOut->ctbMeta, sizeof(pOut->ctbMeta));
-  }
-*/
+  */
 
   SMetaRes* pRes = taosArrayGet(ctx->pResList, pFetch->resIdx);
   pRes->code = 0;
@@ -1277,19 +1284,18 @@ _return:
   CTG_RET(code);
 }
 
-
-int32_t ctgHandleGetDbVgRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf *pMsg, int32_t rspCode) {
-  int32_t code = 0;
-  SCtgTask* pTask = tReq->pTask;
+int32_t ctgHandleGetDbVgRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf* pMsg, int32_t rspCode) {
+  int32_t      code = 0;
+  SCtgTask*    pTask = tReq->pTask;
   SCtgDbVgCtx* ctx = (SCtgDbVgCtx*)pTask->taskCtx;
-  SCatalog* pCtg = pTask->pJob->pCtg;
+  SCatalog*    pCtg = pTask->pJob->pCtg;
 
   CTG_ERR_JRET(ctgProcessRspMsg(pTask->msgCtx.out, reqType, pMsg->pData, pMsg->len, rspCode, pTask->msgCtx.target));
 
   switch (reqType) {
     case TDMT_MND_USE_DB: {
       SUseDbOutput* pOut = (SUseDbOutput*)pTask->msgCtx.out;
-      SDBVgInfo* pDb = NULL;
+      SDBVgInfo*    pDb = NULL;
 
       CTG_ERR_JRET(ctgGenerateVgList(pCtg, pOut->dbVgroup->vgHash, (SArray**)&pTask->res));
 
@@ -1304,7 +1310,6 @@ int32_t ctgHandleGetDbVgRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf *
       break;
   }
 
-
 _return:
 
   ctgHandleTaskEnd(pTask, code);
@@ -1312,11 +1317,11 @@ _return:
   CTG_RET(code);
 }
 
-int32_t ctgHandleGetTbHashRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf *pMsg, int32_t rspCode) {
-  int32_t code = 0;
-  SCtgTask* pTask = tReq->pTask;
+int32_t ctgHandleGetTbHashRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf* pMsg, int32_t rspCode) {
+  int32_t        code = 0;
+  SCtgTask*      pTask = tReq->pTask;
   SCtgTbHashCtx* ctx = (SCtgTbHashCtx*)pTask->taskCtx;
-  SCatalog* pCtg = pTask->pJob->pCtg;
+  SCatalog*      pCtg = pTask->pJob->pCtg;
 
   CTG_ERR_JRET(ctgProcessRspMsg(pTask->msgCtx.out, reqType, pMsg->pData, pMsg->len, rspCode, pTask->msgCtx.target));
 
@@ -1342,7 +1347,6 @@ int32_t ctgHandleGetTbHashRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf
       break;
   }
 
-
 _return:
 
   ctgHandleTaskEnd(pTask, code);
@@ -1350,14 +1354,14 @@ _return:
   CTG_RET(code);
 }
 
-int32_t ctgHandleGetTbHashsRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf *pMsg, int32_t rspCode) {
-  int32_t code = 0;
-  SCtgTask* pTask = tReq->pTask;
+int32_t ctgHandleGetTbHashsRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf* pMsg, int32_t rspCode) {
+  int32_t         code = 0;
+  SCtgTask*       pTask = tReq->pTask;
   SCtgTbHashsCtx* ctx = (SCtgTbHashsCtx*)pTask->taskCtx;
-  SCatalog* pCtg = pTask->pJob->pCtg;
-  SCtgMsgCtx* pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, tReq->msgIdx);
-  SCtgFetch* pFetch = taosArrayGet(ctx->pFetchs, tReq->msgIdx);
-  bool taskDone = false;
+  SCatalog*       pCtg = pTask->pJob->pCtg;
+  SCtgMsgCtx*     pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, tReq->msgIdx);
+  SCtgFetch*      pFetch = taosArrayGet(ctx->pFetchs, tReq->msgIdx);
+  bool            taskDone = false;
 
   CTG_ERR_JRET(ctgProcessRspMsg(pMsgCtx->out, reqType, pMsg->pData, pMsg->len, rspCode, pMsgCtx->target));
 
@@ -1388,9 +1392,9 @@ _return:
 
   if (code) {
     STablesReq* pReq = taosArrayGet(ctx->pNames, pFetch->dbIdx);
-    int32_t num = taosArrayGetSize(pReq->pTables);
+    int32_t     num = taosArrayGetSize(pReq->pTables);
     for (int32_t i = 0; i < num; ++i) {
-      SMetaRes *pRes = taosArrayGet(ctx->pResList, pFetch->resIdx + i);
+      SMetaRes* pRes = taosArrayGet(ctx->pResList, pFetch->resIdx + i);
       pRes->code = code;
       pRes->pRes = NULL;
     }
@@ -1408,14 +1412,13 @@ _return:
   CTG_RET(code);
 }
 
-
-int32_t ctgHandleGetTbIndexRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf *pMsg, int32_t rspCode) {
-  int32_t code = 0;
+int32_t ctgHandleGetTbIndexRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf* pMsg, int32_t rspCode) {
+  int32_t   code = 0;
   SCtgTask* pTask = tReq->pTask;
   CTG_ERR_JRET(ctgProcessRspMsg(pTask->msgCtx.out, reqType, pMsg->pData, pMsg->len, rspCode, pTask->msgCtx.target));
 
   STableIndex* pOut = (STableIndex*)pTask->msgCtx.out;
-  SArray* pInfo = NULL;
+  SArray*      pInfo = NULL;
   CTG_ERR_JRET(ctgCloneTableIndex(pOut->pIndex, &pInfo));
   pTask->res = pInfo;
 
@@ -1432,8 +1435,8 @@ _return:
   CTG_RET(code);
 }
 
-int32_t ctgHandleGetTbCfgRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf *pMsg, int32_t rspCode) {
-  int32_t code = 0;
+int32_t ctgHandleGetTbCfgRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf* pMsg, int32_t rspCode) {
+  int32_t   code = 0;
   SCtgTask* pTask = tReq->pTask;
   CTG_ERR_JRET(ctgProcessRspMsg(&pTask->msgCtx.out, reqType, pMsg->pData, pMsg->len, rspCode, pTask->msgCtx.target));
 
@@ -1446,8 +1449,8 @@ _return:
   CTG_RET(code);
 }
 
-int32_t ctgHandleGetDbCfgRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf *pMsg, int32_t rspCode) {
-  int32_t code = 0;
+int32_t ctgHandleGetDbCfgRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf* pMsg, int32_t rspCode) {
+  int32_t   code = 0;
   SCtgTask* pTask = tReq->pTask;
   CTG_ERR_JRET(ctgProcessRspMsg(pTask->msgCtx.out, reqType, pMsg->pData, pMsg->len, rspCode, pTask->msgCtx.target));
 
@@ -1460,13 +1463,12 @@ _return:
   CTG_RET(code);
 }
 
-int32_t ctgHandleGetDbInfoRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf *pMsg, int32_t rspCode) {
+int32_t ctgHandleGetDbInfoRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf* pMsg, int32_t rspCode) {
   CTG_RET(TSDB_CODE_APP_ERROR);
 }
 
-
-int32_t ctgHandleGetQnodeRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf *pMsg, int32_t rspCode) {
-  int32_t code = 0;
+int32_t ctgHandleGetQnodeRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf* pMsg, int32_t rspCode) {
+  int32_t   code = 0;
   SCtgTask* pTask = tReq->pTask;
   CTG_ERR_JRET(ctgProcessRspMsg(pTask->msgCtx.out, reqType, pMsg->pData, pMsg->len, rspCode, pTask->msgCtx.target));
 
@@ -1479,8 +1481,8 @@ _return:
   CTG_RET(code);
 }
 
-int32_t ctgHandleGetDnodeRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf *pMsg, int32_t rspCode) {
-  int32_t code = 0;
+int32_t ctgHandleGetDnodeRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf* pMsg, int32_t rspCode) {
+  int32_t   code = 0;
   SCtgTask* pTask = tReq->pTask;
   CTG_ERR_JRET(ctgProcessRspMsg(&pTask->msgCtx.out, reqType, pMsg->pData, pMsg->len, rspCode, pTask->msgCtx.target));
 
@@ -1493,8 +1495,8 @@ _return:
   CTG_RET(code);
 }
 
-int32_t ctgHandleGetIndexRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf *pMsg, int32_t rspCode) {
-  int32_t code = 0;
+int32_t ctgHandleGetIndexRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf* pMsg, int32_t rspCode) {
+  int32_t   code = 0;
   SCtgTask* pTask = tReq->pTask;
   CTG_ERR_JRET(ctgProcessRspMsg(pTask->msgCtx.out, reqType, pMsg->pData, pMsg->len, rspCode, pTask->msgCtx.target));
 
@@ -1507,8 +1509,8 @@ _return:
   CTG_RET(code);
 }
 
-int32_t ctgHandleGetUdfRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf *pMsg, int32_t rspCode) {
-  int32_t code = 0;
+int32_t ctgHandleGetUdfRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf* pMsg, int32_t rspCode) {
+  int32_t   code = 0;
   SCtgTask* pTask = tReq->pTask;
   CTG_ERR_JRET(ctgProcessRspMsg(pTask->msgCtx.out, reqType, pMsg->pData, pMsg->len, rspCode, pTask->msgCtx.target));
 
@@ -1521,12 +1523,12 @@ _return:
   CTG_RET(code);
 }
 
-int32_t ctgHandleGetUserRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf *pMsg, int32_t rspCode) {
-  int32_t code = 0;
-  SCtgTask* pTask = tReq->pTask;
-  SCtgUserCtx* ctx = (SCtgUserCtx*)pTask->taskCtx;
-  SCatalog* pCtg = pTask->pJob->pCtg;
-  bool pass = false;
+int32_t ctgHandleGetUserRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf* pMsg, int32_t rspCode) {
+  int32_t          code = 0;
+  SCtgTask*        pTask = tReq->pTask;
+  SCtgUserCtx*     ctx = (SCtgUserCtx*)pTask->taskCtx;
+  SCatalog*        pCtg = pTask->pJob->pCtg;
+  bool             pass = false;
   SGetUserAuthRsp* pOut = (SGetUserAuthRsp*)pTask->msgCtx.out;
 
   CTG_ERR_JRET(ctgProcessRspMsg(pTask->msgCtx.out, reqType, pMsg->pData, pMsg->len, rspCode, pTask->msgCtx.target));
@@ -1541,9 +1543,11 @@ int32_t ctgHandleGetUserRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf *
     goto _return;
   }
 
-  if (ctx->user.type == AUTH_TYPE_READ && pOut->readDbs && taosHashGet(pOut->readDbs, ctx->user.dbFName, strlen(ctx->user.dbFName))) {
+  if (ctx->user.type == AUTH_TYPE_READ && pOut->readDbs &&
+      taosHashGet(pOut->readDbs, ctx->user.dbFName, strlen(ctx->user.dbFName))) {
     pass = true;
-  } else if (ctx->user.type == AUTH_TYPE_WRITE && pOut->writeDbs && taosHashGet(pOut->writeDbs, ctx->user.dbFName, strlen(ctx->user.dbFName))) {
+  } else if (ctx->user.type == AUTH_TYPE_WRITE && pOut->writeDbs &&
+             taosHashGet(pOut->writeDbs, ctx->user.dbFName, strlen(ctx->user.dbFName))) {
     pass = true;
   }
 
@@ -1566,8 +1570,8 @@ _return:
   CTG_RET(code);
 }
 
-int32_t ctgHandleGetSvrVerRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf *pMsg, int32_t rspCode) {
-  int32_t code = 0;
+int32_t ctgHandleGetSvrVerRsp(SCtgTaskReq* tReq, int32_t reqType, const SDataBuf* pMsg, int32_t rspCode) {
+  int32_t   code = 0;
   SCtgTask* pTask = tReq->pTask;
 
   CTG_ERR_JRET(ctgProcessRspMsg(&pTask->msgCtx.out, reqType, pMsg->pData, pMsg->len, rspCode, pTask->msgCtx.target));
@@ -1581,16 +1585,16 @@ _return:
   CTG_RET(code);
 }
 
-int32_t ctgAsyncRefreshTbMeta(SCtgTaskReq *tReq, int32_t flag, SName* pName, int32_t* vgId) {
-  SCtgTask* pTask = tReq->pTask;
-  SCatalog* pCtg = pTask->pJob->pCtg;
+int32_t ctgAsyncRefreshTbMeta(SCtgTaskReq* tReq, int32_t flag, SName* pName, int32_t* vgId) {
+  SCtgTask*         pTask = tReq->pTask;
+  SCatalog*         pCtg = pTask->pJob->pCtg;
   SRequestConnInfo* pConn = &pTask->pJob->conn;
-  int32_t code = 0;
+  int32_t           code = 0;
 
   if (CTG_FLAG_IS_SYS_DB(flag)) {
     ctgDebug("will refresh sys db tbmeta, tbName:%s", tNameGetTableName(pName));
 
-    CTG_RET(ctgGetTbMetaFromMnodeImpl(pCtg, pConn, (char *)pName->dbname, (char *)pName->tname, NULL, tReq));
+    CTG_RET(ctgGetTbMetaFromMnodeImpl(pCtg, pConn, (char*)pName->dbname, (char*)pName->tname, NULL, tReq));
   }
 
   if (CTG_FLAG_IS_STB(flag)) {
@@ -1600,8 +1604,8 @@ int32_t ctgAsyncRefreshTbMeta(SCtgTaskReq *tReq, int32_t flag, SName* pName, int
     CTG_RET(ctgGetTbMetaFromMnode(pCtg, pConn, pName, NULL, tReq));
   }
 
-  SCtgDBCache *dbCache = NULL;
-  char dbFName[TSDB_DB_FNAME_LEN] = {0};
+  SCtgDBCache* dbCache = NULL;
+  char         dbFName[TSDB_DB_FNAME_LEN] = {0};
   tNameGetFullDbName(pName, dbFName);
 
   CTG_ERR_RET(ctgAcquireVgInfoFromCache(pCtg, dbFName, &dbCache));
@@ -1631,11 +1635,11 @@ _return:
   CTG_RET(code);
 }
 
-int32_t ctgLaunchGetTbMetaTask(SCtgTask *pTask) {
-  SCatalog* pCtg = pTask->pJob->pCtg;
+int32_t ctgLaunchGetTbMetaTask(SCtgTask* pTask) {
+  SCatalog*         pCtg = pTask->pJob->pCtg;
   SRequestConnInfo* pConn = &pTask->pJob->conn;
-  SCtgJob* pJob = pTask->pJob;
-  SCtgMsgCtx *pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
+  SCtgJob*          pJob = pTask->pJob;
+  SCtgMsgCtx*       pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
   if (NULL == pMsgCtx->pBatchs) {
     pMsgCtx->pBatchs = pJob->pBatchs;
   }
@@ -1647,7 +1651,7 @@ int32_t ctgLaunchGetTbMetaTask(SCtgTask *pTask) {
   }
 
   SCtgTbMetaCtx* pCtx = (SCtgTbMetaCtx*)pTask->taskCtx;
-  SCtgTaskReq tReq;
+  SCtgTaskReq    tReq;
   tReq.pTask = pTask;
   tReq.msgIdx = -1;
   CTG_ERR_RET(ctgAsyncRefreshTbMeta(&tReq, pCtx->flag, pCtx->pName, &pCtx->vgId));
@@ -1655,11 +1659,11 @@ int32_t ctgLaunchGetTbMetaTask(SCtgTask *pTask) {
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgLaunchGetTbMetasTask(SCtgTask *pTask) {
-  SCatalog* pCtg = pTask->pJob->pCtg;
+int32_t ctgLaunchGetTbMetasTask(SCtgTask* pTask) {
+  SCatalog*         pCtg = pTask->pJob->pCtg;
   SRequestConnInfo* pConn = &pTask->pJob->conn;
-  SCtgTbMetasCtx* pCtx = (SCtgTbMetasCtx*)pTask->taskCtx;
-  SCtgJob* pJob = pTask->pJob;
+  SCtgTbMetasCtx*   pCtx = (SCtgTbMetasCtx*)pTask->taskCtx;
+  SCtgJob*          pJob = pTask->pJob;
 
   int32_t dbNum = taosArrayGetSize(pCtx->pNames);
   int32_t fetchIdx = 0;
@@ -1683,9 +1687,9 @@ int32_t ctgLaunchGetTbMetasTask(SCtgTask *pTask) {
   taosArraySetSize(pTask->msgCtxs, pCtx->fetchNum);
 
   for (int32_t i = 0; i < pCtx->fetchNum; ++i) {
-    SCtgFetch* pFetch = taosArrayGet(pCtx->pFetchs, i);
-    SName* pName = ctgGetFetchName(pCtx->pNames, pFetch);
-    SCtgMsgCtx *pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, i);
+    SCtgFetch*  pFetch = taosArrayGet(pCtx->pFetchs, i);
+    SName*      pName = ctgGetFetchName(pCtx->pNames, pFetch);
+    SCtgMsgCtx* pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, i);
     if (NULL == pMsgCtx->pBatchs) {
       pMsgCtx->pBatchs = pJob->pBatchs;
     }
@@ -1699,14 +1703,14 @@ int32_t ctgLaunchGetTbMetasTask(SCtgTask *pTask) {
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgLaunchGetDbVgTask(SCtgTask *pTask) {
-  int32_t code = 0;
-  SCatalog* pCtg = pTask->pJob->pCtg;
+int32_t ctgLaunchGetDbVgTask(SCtgTask* pTask) {
+  int32_t           code = 0;
+  SCatalog*         pCtg = pTask->pJob->pCtg;
   SRequestConnInfo* pConn = &pTask->pJob->conn;
-  SCtgDBCache *dbCache = NULL;
-  SCtgDbVgCtx* pCtx = (SCtgDbVgCtx*)pTask->taskCtx;
-  SCtgJob* pJob = pTask->pJob;
-  SCtgMsgCtx *pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
+  SCtgDBCache*      dbCache = NULL;
+  SCtgDbVgCtx*      pCtx = (SCtgDbVgCtx*)pTask->taskCtx;
+  SCtgJob*          pJob = pTask->pJob;
+  SCtgMsgCtx*       pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
   if (NULL == pMsgCtx->pBatchs) {
     pMsgCtx->pBatchs = pJob->pBatchs;
   }
@@ -1740,14 +1744,14 @@ _return:
   CTG_RET(code);
 }
 
-int32_t ctgLaunchGetTbHashTask(SCtgTask *pTask) {
-  int32_t code = 0;
-  SCatalog* pCtg = pTask->pJob->pCtg;
+int32_t ctgLaunchGetTbHashTask(SCtgTask* pTask) {
+  int32_t           code = 0;
+  SCatalog*         pCtg = pTask->pJob->pCtg;
   SRequestConnInfo* pConn = &pTask->pJob->conn;
-  SCtgDBCache *dbCache = NULL;
-  SCtgTbHashCtx* pCtx = (SCtgTbHashCtx*)pTask->taskCtx;
-  SCtgJob* pJob = pTask->pJob;
-  SCtgMsgCtx *pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
+  SCtgDBCache*      dbCache = NULL;
+  SCtgTbHashCtx*    pCtx = (SCtgTbHashCtx*)pTask->taskCtx;
+  SCtgJob*          pJob = pTask->pJob;
+  SCtgMsgCtx*       pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
   if (NULL == pMsgCtx->pBatchs) {
     pMsgCtx->pBatchs = pJob->pBatchs;
   }
@@ -1785,16 +1789,16 @@ _return:
   CTG_RET(code);
 }
 
-int32_t ctgLaunchGetTbHashsTask(SCtgTask *pTask) {
-  SCatalog* pCtg = pTask->pJob->pCtg;
+int32_t ctgLaunchGetTbHashsTask(SCtgTask* pTask) {
+  SCatalog*         pCtg = pTask->pJob->pCtg;
   SRequestConnInfo* pConn = &pTask->pJob->conn;
-  SCtgTbHashsCtx* pCtx = (SCtgTbHashsCtx*)pTask->taskCtx;
-  SCtgDBCache *dbCache = NULL;
-  SCtgJob* pJob = pTask->pJob;
-  int32_t dbNum = taosArrayGetSize(pCtx->pNames);
-  int32_t fetchIdx = 0;
-  int32_t baseResIdx = 0;
-  int32_t code = 0;
+  SCtgTbHashsCtx*   pCtx = (SCtgTbHashsCtx*)pTask->taskCtx;
+  SCtgDBCache*      dbCache = NULL;
+  SCtgJob*          pJob = pTask->pJob;
+  int32_t           dbNum = taosArrayGetSize(pCtx->pNames);
+  int32_t           fetchIdx = 0;
+  int32_t           baseResIdx = 0;
+  int32_t           code = 0;
 
   for (int32_t i = 0; i < dbNum; ++i) {
     STablesReq* pReq = taosArrayGet(pCtx->pNames, i);
@@ -1805,7 +1809,8 @@ int32_t ctgLaunchGetTbHashsTask(SCtgTask *pTask) {
       SCtgTaskReq tReq;
       tReq.pTask = pTask;
       tReq.msgIdx = -1;
-      CTG_ERR_JRET(ctgGetVgInfosFromHashValue(pCtg, &tReq, dbCache->vgCache.vgInfo, pCtx, pReq->dbFName, pReq->pTables, false));
+      CTG_ERR_JRET(
+          ctgGetVgInfosFromHashValue(pCtg, &tReq, dbCache->vgCache.vgInfo, pCtx, pReq->dbFName, pReq->pTables, false));
 
       ctgReleaseVgInfoToCache(pCtg, dbCache);
       dbCache = NULL;
@@ -1831,9 +1836,9 @@ int32_t ctgLaunchGetTbHashsTask(SCtgTask *pTask) {
   taosArraySetSize(pTask->msgCtxs, pCtx->fetchNum);
 
   for (int32_t i = 0; i < pCtx->fetchNum; ++i) {
-    SCtgFetch* pFetch = taosArrayGet(pCtx->pFetchs, i);
+    SCtgFetch*  pFetch = taosArrayGet(pCtx->pFetchs, i);
     STablesReq* pReq = taosArrayGet(pCtx->pNames, pFetch->dbIdx);
-    SCtgMsgCtx *pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, i);
+    SCtgMsgCtx* pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, i);
     if (NULL == pMsgCtx->pBatchs) {
       pMsgCtx->pBatchs = pJob->pBatchs;
     }
@@ -1858,15 +1863,14 @@ _return:
   return code;
 }
 
-
-int32_t ctgLaunchGetTbIndexTask(SCtgTask *pTask) {
-  int32_t code = 0;
-  SCatalog* pCtg = pTask->pJob->pCtg;
+int32_t ctgLaunchGetTbIndexTask(SCtgTask* pTask) {
+  int32_t           code = 0;
+  SCatalog*         pCtg = pTask->pJob->pCtg;
   SRequestConnInfo* pConn = &pTask->pJob->conn;
-  SCtgTbIndexCtx* pCtx = (SCtgTbIndexCtx*)pTask->taskCtx;
-  SArray* pRes = NULL;
-  SCtgJob* pJob = pTask->pJob;
-  SCtgMsgCtx *pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
+  SCtgTbIndexCtx*   pCtx = (SCtgTbIndexCtx*)pTask->taskCtx;
+  SArray*           pRes = NULL;
+  SCtgJob*          pJob = pTask->pJob;
+  SCtgMsgCtx*       pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
   if (NULL == pMsgCtx->pBatchs) {
     pMsgCtx->pBatchs = pJob->pBatchs;
   }
@@ -1883,16 +1887,16 @@ int32_t ctgLaunchGetTbIndexTask(SCtgTask *pTask) {
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgLaunchGetTbCfgTask(SCtgTask *pTask) {
-  int32_t code = 0;
-  SCatalog* pCtg = pTask->pJob->pCtg;
+int32_t ctgLaunchGetTbCfgTask(SCtgTask* pTask) {
+  int32_t           code = 0;
+  SCatalog*         pCtg = pTask->pJob->pCtg;
   SRequestConnInfo* pConn = &pTask->pJob->conn;
-  SCtgTbCfgCtx* pCtx = (SCtgTbCfgCtx*)pTask->taskCtx;
-  SArray* pRes = NULL;
-  char dbFName[TSDB_DB_FNAME_LEN];
+  SCtgTbCfgCtx*     pCtx = (SCtgTbCfgCtx*)pTask->taskCtx;
+  SArray*           pRes = NULL;
+  char              dbFName[TSDB_DB_FNAME_LEN];
   tNameGetFullDbName(pCtx->pName, dbFName);
-  SCtgJob* pJob = pTask->pJob;
-  SCtgMsgCtx *pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
+  SCtgJob*    pJob = pTask->pJob;
+  SCtgMsgCtx* pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
   if (NULL == pMsgCtx->pBatchs) {
     pMsgCtx->pBatchs = pJob->pBatchs;
   }
@@ -1930,12 +1934,11 @@ _return:
   CTG_RET(code);
 }
 
-
-int32_t ctgLaunchGetQnodeTask(SCtgTask *pTask) {
-  SCatalog* pCtg = pTask->pJob->pCtg;
+int32_t ctgLaunchGetQnodeTask(SCtgTask* pTask) {
+  SCatalog*         pCtg = pTask->pJob->pCtg;
   SRequestConnInfo* pConn = &pTask->pJob->conn;
-  SCtgJob* pJob = pTask->pJob;
-  SCtgMsgCtx *pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
+  SCtgJob*          pJob = pTask->pJob;
+  SCtgMsgCtx*       pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
   if (NULL == pMsgCtx->pBatchs) {
     pMsgCtx->pBatchs = pJob->pBatchs;
   }
@@ -1944,11 +1947,11 @@ int32_t ctgLaunchGetQnodeTask(SCtgTask *pTask) {
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgLaunchGetDnodeTask(SCtgTask *pTask) {
-  SCatalog* pCtg = pTask->pJob->pCtg;
+int32_t ctgLaunchGetDnodeTask(SCtgTask* pTask) {
+  SCatalog*         pCtg = pTask->pJob->pCtg;
   SRequestConnInfo* pConn = &pTask->pJob->conn;
-  SCtgJob* pJob = pTask->pJob;
-  SCtgMsgCtx *pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
+  SCtgJob*          pJob = pTask->pJob;
+  SCtgMsgCtx*       pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
   if (NULL == pMsgCtx->pBatchs) {
     pMsgCtx->pBatchs = pJob->pBatchs;
   }
@@ -1957,13 +1960,12 @@ int32_t ctgLaunchGetDnodeTask(SCtgTask *pTask) {
   return TSDB_CODE_SUCCESS;
 }
 
-
-int32_t ctgLaunchGetDbCfgTask(SCtgTask *pTask) {
-  SCatalog* pCtg = pTask->pJob->pCtg;
+int32_t ctgLaunchGetDbCfgTask(SCtgTask* pTask) {
+  SCatalog*         pCtg = pTask->pJob->pCtg;
   SRequestConnInfo* pConn = &pTask->pJob->conn;
-  SCtgDbCfgCtx* pCtx = (SCtgDbCfgCtx*)pTask->taskCtx;
-  SCtgJob* pJob = pTask->pJob;
-  SCtgMsgCtx *pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
+  SCtgDbCfgCtx*     pCtx = (SCtgDbCfgCtx*)pTask->taskCtx;
+  SCtgJob*          pJob = pTask->pJob;
+  SCtgMsgCtx*       pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
   if (NULL == pMsgCtx->pBatchs) {
     pMsgCtx->pBatchs = pJob->pBatchs;
   }
@@ -1973,13 +1975,13 @@ int32_t ctgLaunchGetDbCfgTask(SCtgTask *pTask) {
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgLaunchGetDbInfoTask(SCtgTask *pTask) {
-  int32_t code = 0;
-  SCatalog* pCtg = pTask->pJob->pCtg;
-  SCtgDBCache *dbCache = NULL;
+int32_t ctgLaunchGetDbInfoTask(SCtgTask* pTask) {
+  int32_t        code = 0;
+  SCatalog*      pCtg = pTask->pJob->pCtg;
+  SCtgDBCache*   dbCache = NULL;
   SCtgDbInfoCtx* pCtx = (SCtgDbInfoCtx*)pTask->taskCtx;
-  SCtgJob* pJob = pTask->pJob;
-  SCtgMsgCtx *pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
+  SCtgJob*       pJob = pTask->pJob;
+  SCtgMsgCtx*    pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
   if (NULL == pMsgCtx->pBatchs) {
     pMsgCtx->pBatchs = pJob->pBatchs;
   }
@@ -2013,12 +2015,12 @@ _return:
   CTG_RET(code);
 }
 
-int32_t ctgLaunchGetIndexTask(SCtgTask *pTask) {
-  SCatalog* pCtg = pTask->pJob->pCtg;
+int32_t ctgLaunchGetIndexTask(SCtgTask* pTask) {
+  SCatalog*         pCtg = pTask->pJob->pCtg;
   SRequestConnInfo* pConn = &pTask->pJob->conn;
-  SCtgIndexCtx* pCtx = (SCtgIndexCtx*)pTask->taskCtx;
-  SCtgJob* pJob = pTask->pJob;
-  SCtgMsgCtx *pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
+  SCtgIndexCtx*     pCtx = (SCtgIndexCtx*)pTask->taskCtx;
+  SCtgJob*          pJob = pTask->pJob;
+  SCtgMsgCtx*       pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
   if (NULL == pMsgCtx->pBatchs) {
     pMsgCtx->pBatchs = pJob->pBatchs;
   }
@@ -2028,12 +2030,12 @@ int32_t ctgLaunchGetIndexTask(SCtgTask *pTask) {
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgLaunchGetUdfTask(SCtgTask *pTask) {
-  SCatalog* pCtg = pTask->pJob->pCtg;
+int32_t ctgLaunchGetUdfTask(SCtgTask* pTask) {
+  SCatalog*         pCtg = pTask->pJob->pCtg;
   SRequestConnInfo* pConn = &pTask->pJob->conn;
-  SCtgUdfCtx* pCtx = (SCtgUdfCtx*)pTask->taskCtx;
-  SCtgJob* pJob = pTask->pJob;
-  SCtgMsgCtx *pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
+  SCtgUdfCtx*       pCtx = (SCtgUdfCtx*)pTask->taskCtx;
+  SCtgJob*          pJob = pTask->pJob;
+  SCtgMsgCtx*       pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
   if (NULL == pMsgCtx->pBatchs) {
     pMsgCtx->pBatchs = pJob->pBatchs;
   }
@@ -2043,14 +2045,14 @@ int32_t ctgLaunchGetUdfTask(SCtgTask *pTask) {
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgLaunchGetUserTask(SCtgTask *pTask) {
-  SCatalog* pCtg = pTask->pJob->pCtg;
+int32_t ctgLaunchGetUserTask(SCtgTask* pTask) {
+  SCatalog*         pCtg = pTask->pJob->pCtg;
   SRequestConnInfo* pConn = &pTask->pJob->conn;
-  SCtgUserCtx* pCtx = (SCtgUserCtx*)pTask->taskCtx;
-  bool inCache = false;
-  bool pass = false;
-  SCtgJob* pJob = pTask->pJob;
-  SCtgMsgCtx *pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
+  SCtgUserCtx*      pCtx = (SCtgUserCtx*)pTask->taskCtx;
+  bool              inCache = false;
+  bool              pass = false;
+  SCtgJob*          pJob = pTask->pJob;
+  SCtgMsgCtx*       pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
   if (NULL == pMsgCtx->pBatchs) {
     pMsgCtx->pBatchs = pJob->pBatchs;
   }
@@ -2072,11 +2074,11 @@ int32_t ctgLaunchGetUserTask(SCtgTask *pTask) {
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgLaunchGetSvrVerTask(SCtgTask *pTask) {
-  SCatalog* pCtg = pTask->pJob->pCtg;
+int32_t ctgLaunchGetSvrVerTask(SCtgTask* pTask) {
+  SCatalog*         pCtg = pTask->pJob->pCtg;
   SRequestConnInfo* pConn = &pTask->pJob->conn;
-  SCtgJob* pJob = pTask->pJob;
-  SCtgMsgCtx *pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
+  SCtgJob*          pJob = pTask->pJob;
+  SCtgMsgCtx*       pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
   if (NULL == pMsgCtx->pBatchs) {
     pMsgCtx->pBatchs = pJob->pBatchs;
   }
@@ -2086,7 +2088,7 @@ int32_t ctgLaunchGetSvrVerTask(SCtgTask *pTask) {
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgRelaunchGetTbMetaTask(SCtgTask *pTask) {
+int32_t ctgRelaunchGetTbMetaTask(SCtgTask* pTask) {
   ctgResetTbMetaTask(pTask);
 
   CTG_ERR_RET(ctgLaunchGetTbMetaTask(pTask));
@@ -2094,7 +2096,7 @@ int32_t ctgRelaunchGetTbMetaTask(SCtgTask *pTask) {
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgGetTbCfgCb(SCtgTask *pTask) {
+int32_t ctgGetTbCfgCb(SCtgTask* pTask) {
   int32_t code = 0;
 
   CTG_ERR_JRET(pTask->subRes.code);
@@ -2124,7 +2126,6 @@ int32_t ctgCompDbVgTasks(SCtgTask* pTask, void* param, bool* equal) {
   return TSDB_CODE_SUCCESS;
 }
 
-
 int32_t ctgCompTbMetaTasks(SCtgTask* pTask, void* param, bool* equal) {
   SCtgTbMetaCtx* ctx = pTask->taskCtx;
 
@@ -2145,38 +2146,38 @@ int32_t ctgCloneDbVg(SCtgTask* pTask, void** pRes) {
   CTG_RET(cloneDbVgInfo(pOut->dbVgroup, (SDBVgInfo**)pRes));
 }
 
-
 SCtgAsyncFps gCtgAsyncFps[] = {
-  {ctgInitGetQnodeTask,    ctgLaunchGetQnodeTask,    ctgHandleGetQnodeRsp,   ctgDumpQnodeRes,   NULL,               NULL},
-  {ctgInitGetDnodeTask,    ctgLaunchGetDnodeTask,    ctgHandleGetDnodeRsp,   ctgDumpDnodeRes,   NULL,               NULL},
-  {ctgInitGetDbVgTask,     ctgLaunchGetDbVgTask,     ctgHandleGetDbVgRsp,    ctgDumpDbVgRes,    ctgCompDbVgTasks,   ctgCloneDbVg},
-  {ctgInitGetDbCfgTask,    ctgLaunchGetDbCfgTask,    ctgHandleGetDbCfgRsp,   ctgDumpDbCfgRes,   NULL,               NULL},
-  {ctgInitGetDbInfoTask,   ctgLaunchGetDbInfoTask,   ctgHandleGetDbInfoRsp,  ctgDumpDbInfoRes,  NULL,               NULL},
-  {ctgInitGetTbMetaTask,   ctgLaunchGetTbMetaTask,   ctgHandleGetTbMetaRsp,  ctgDumpTbMetaRes,  ctgCompTbMetaTasks, ctgCloneTbMeta},
-  {ctgInitGetTbHashTask,   ctgLaunchGetTbHashTask,   ctgHandleGetTbHashRsp,  ctgDumpTbHashRes,  NULL,               NULL},
-  {ctgInitGetTbIndexTask,  ctgLaunchGetTbIndexTask,  ctgHandleGetTbIndexRsp, ctgDumpTbIndexRes, NULL,               NULL},
-  {ctgInitGetTbCfgTask,    ctgLaunchGetTbCfgTask,    ctgHandleGetTbCfgRsp,   ctgDumpTbCfgRes,   NULL,               NULL},
-  {ctgInitGetIndexTask,    ctgLaunchGetIndexTask,    ctgHandleGetIndexRsp,   ctgDumpIndexRes,   NULL,               NULL},
-  {ctgInitGetUdfTask,      ctgLaunchGetUdfTask,      ctgHandleGetUdfRsp,     ctgDumpUdfRes,     NULL,               NULL},
-  {ctgInitGetUserTask,     ctgLaunchGetUserTask,     ctgHandleGetUserRsp,    ctgDumpUserRes,    NULL,               NULL},
-  {ctgInitGetSvrVerTask,   ctgLaunchGetSvrVerTask,   ctgHandleGetSvrVerRsp,  ctgDumpSvrVer,     NULL,               NULL},
-  {ctgInitGetTbMetasTask,  ctgLaunchGetTbMetasTask,  ctgHandleGetTbMetasRsp, ctgDumpTbMetasRes, NULL,               NULL},
-  {ctgInitGetTbHashsTask,  ctgLaunchGetTbHashsTask,  ctgHandleGetTbHashsRsp, ctgDumpTbHashsRes, NULL,               NULL},
+    {ctgInitGetQnodeTask, ctgLaunchGetQnodeTask, ctgHandleGetQnodeRsp, ctgDumpQnodeRes, NULL, NULL},
+    {ctgInitGetDnodeTask, ctgLaunchGetDnodeTask, ctgHandleGetDnodeRsp, ctgDumpDnodeRes, NULL, NULL},
+    {ctgInitGetDbVgTask, ctgLaunchGetDbVgTask, ctgHandleGetDbVgRsp, ctgDumpDbVgRes, ctgCompDbVgTasks, ctgCloneDbVg},
+    {ctgInitGetDbCfgTask, ctgLaunchGetDbCfgTask, ctgHandleGetDbCfgRsp, ctgDumpDbCfgRes, NULL, NULL},
+    {ctgInitGetDbInfoTask, ctgLaunchGetDbInfoTask, ctgHandleGetDbInfoRsp, ctgDumpDbInfoRes, NULL, NULL},
+    {ctgInitGetTbMetaTask, ctgLaunchGetTbMetaTask, ctgHandleGetTbMetaRsp, ctgDumpTbMetaRes, ctgCompTbMetaTasks,
+     ctgCloneTbMeta},
+    {ctgInitGetTbHashTask, ctgLaunchGetTbHashTask, ctgHandleGetTbHashRsp, ctgDumpTbHashRes, NULL, NULL},
+    {ctgInitGetTbIndexTask, ctgLaunchGetTbIndexTask, ctgHandleGetTbIndexRsp, ctgDumpTbIndexRes, NULL, NULL},
+    {ctgInitGetTbCfgTask, ctgLaunchGetTbCfgTask, ctgHandleGetTbCfgRsp, ctgDumpTbCfgRes, NULL, NULL},
+    {ctgInitGetIndexTask, ctgLaunchGetIndexTask, ctgHandleGetIndexRsp, ctgDumpIndexRes, NULL, NULL},
+    {ctgInitGetUdfTask, ctgLaunchGetUdfTask, ctgHandleGetUdfRsp, ctgDumpUdfRes, NULL, NULL},
+    {ctgInitGetUserTask, ctgLaunchGetUserTask, ctgHandleGetUserRsp, ctgDumpUserRes, NULL, NULL},
+    {ctgInitGetSvrVerTask, ctgLaunchGetSvrVerTask, ctgHandleGetSvrVerRsp, ctgDumpSvrVer, NULL, NULL},
+    {ctgInitGetTbMetasTask, ctgLaunchGetTbMetasTask, ctgHandleGetTbMetasRsp, ctgDumpTbMetasRes, NULL, NULL},
+    {ctgInitGetTbHashsTask, ctgLaunchGetTbHashsTask, ctgHandleGetTbHashsRsp, ctgDumpTbHashsRes, NULL, NULL},
 };
 
-int32_t ctgMakeAsyncRes(SCtgJob *pJob) {
+int32_t ctgMakeAsyncRes(SCtgJob* pJob) {
   int32_t code = 0;
   int32_t taskNum = taosArrayGetSize(pJob->pTasks);
 
   for (int32_t i = 0; i < taskNum; ++i) {
-    SCtgTask *pTask = taosArrayGet(pJob->pTasks, i);
+    SCtgTask* pTask = taosArrayGet(pJob->pTasks, i);
     CTG_ERR_RET((*gCtgAsyncFps[pTask->type].dumpResFp)(pTask));
   }
 
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgSearchExistingTask(SCtgJob *pJob, CTG_TASK_TYPE type, void* param, int32_t* taskId) {
+int32_t ctgSearchExistingTask(SCtgJob* pJob, CTG_TASK_TYPE type, void* param, int32_t* taskId) {
   bool      equal = false;
   SCtgTask* pTask = NULL;
   int32_t   code = 0;
@@ -2186,7 +2187,7 @@ int32_t ctgSearchExistingTask(SCtgJob *pJob, CTG_TASK_TYPE type, void* param, in
   int32_t taskNum = taosArrayGetSize(pJob->pTasks);
   for (int32_t i = 0; i < taskNum; ++i) {
     pTask = taosArrayGet(pJob->pTasks, i);
-    if (type !=  pTask->type) {
+    if (type != pTask->type) {
       continue;
     }
 
@@ -2206,15 +2207,15 @@ _return:
   CTG_RET(code);
 }
 
-int32_t ctgSetSubTaskCb(SCtgTask *pSub, SCtgTask *pTask) {
+int32_t ctgSetSubTaskCb(SCtgTask* pSub, SCtgTask* pTask) {
   int32_t code = 0;
 
   CTG_LOCK(CTG_WRITE, &pSub->lock);
   if (CTG_TASK_DONE == pSub->status) {
     pTask->subRes.code = pSub->code;
     CTG_ERR_JRET((*gCtgAsyncFps[pTask->type].cloneFp)(pSub, &pTask->subRes.res));
-    SCtgMsgCtx *pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
-    SCtgMsgCtx *pSubMsgCtx = CTG_GET_TASK_MSGCTX(pSub, -1);
+    SCtgMsgCtx* pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
+    SCtgMsgCtx* pSubMsgCtx = CTG_GET_TASK_MSGCTX(pSub, -1);
     pMsgCtx->pBatchs = pSubMsgCtx->pBatchs;
 
     CTG_ERR_JRET(pTask->subRes.fp(pTask));
@@ -2233,8 +2234,7 @@ _return:
   CTG_RET(code);
 }
 
-
-int32_t ctgLaunchSubTask(SCtgTask *pTask, CTG_TASK_TYPE type, ctgSubTaskCbFp fp, void* param) {
+int32_t ctgLaunchSubTask(SCtgTask* pTask, CTG_TASK_TYPE type, ctgSubTaskCbFp fp, void* param) {
   SCtgJob* pJob = pTask->pJob;
   int32_t  subTaskId = -1;
   bool     newTask = false;
@@ -2254,8 +2254,8 @@ int32_t ctgLaunchSubTask(SCtgTask *pTask, CTG_TASK_TYPE type, ctgSubTaskCbFp fp,
   CTG_ERR_RET(ctgSetSubTaskCb(pSub, pTask));
 
   if (newTask) {
-    SCtgMsgCtx *pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
-    SCtgMsgCtx *pSubMsgCtx = CTG_GET_TASK_MSGCTX(pSub, -1);
+    SCtgMsgCtx* pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
+    SCtgMsgCtx* pSubMsgCtx = CTG_GET_TASK_MSGCTX(pSub, -1);
     pSubMsgCtx->pBatchs = pMsgCtx->pBatchs;
 
     CTG_ERR_RET((*gCtgAsyncFps[pSub->type].launchFp)(pSub));
@@ -2265,11 +2265,11 @@ int32_t ctgLaunchSubTask(SCtgTask *pTask, CTG_TASK_TYPE type, ctgSubTaskCbFp fp,
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t ctgLaunchJob(SCtgJob *pJob) {
+int32_t ctgLaunchJob(SCtgJob* pJob) {
   int32_t taskNum = taosArrayGetSize(pJob->pTasks);
 
   for (int32_t i = 0; i < taskNum; ++i) {
-    SCtgTask *pTask = taosArrayGet(pJob->pTasks, i);
+    SCtgTask* pTask = taosArrayGet(pJob->pTasks, i);
 
     qDebug("QID:0x%" PRIx64 " ctg launch [%dth] task", pJob->queryId, pTask->taskId);
     CTG_ERR_RET((*gCtgAsyncFps[pTask->type].launchFp)(pTask));
@@ -2289,6 +2289,3 @@ int32_t ctgLaunchJob(SCtgJob *pJob) {
 
   return TSDB_CODE_SUCCESS;
 }
-
-
-
diff --git a/source/libs/catalog/src/ctgRemote.c b/source/libs/catalog/src/ctgRemote.c
index 1fdf84e120..7b8c66e368 100644
--- a/source/libs/catalog/src/ctgRemote.c
+++ b/source/libs/catalog/src/ctgRemote.c
@@ -68,14 +68,15 @@ int32_t ctgHandleBatchRsp(SCtgJob* pJob, SCtgTaskCallbackParam* cbParam, SDataBu
       taskMsg.pData = NULL;
       taskMsg.len = 0;
     }
-    
+
     SCtgTaskReq tReq;
     tReq.pTask = pTask;
-    tReq.msgIdx = rsp.msgIdx;    
+    tReq.msgIdx = rsp.msgIdx;
     SCtgMsgCtx* pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, tReq.msgIdx);
     pMsgCtx->pBatchs = pBatchs;
 
-    ctgDebug("QID:0x%" PRIx64 " ctg task %d idx %d start to handle rsp %s, pBatchs: %p", pJob->queryId, pTask->taskId, rsp.msgIdx, TMSG_INFO(taskMsg.msgType + 1), pBatchs);
+    ctgDebug("QID:0x%" PRIx64 " ctg task %d idx %d start to handle rsp %s, pBatchs: %p", pJob->queryId, pTask->taskId,
+             rsp.msgIdx, TMSG_INFO(taskMsg.msgType + 1), pBatchs);
 
     (*gCtgAsyncFps[pTask->type].handleRspFp)(&tReq, rsp.reqType, &taskMsg, (rsp.rspCode ? rsp.rspCode : rspCode));
   }
@@ -344,13 +345,14 @@ int32_t ctgHandleMsgCallback(void* param, SDataBuf* pMsg, int32_t rspCode) {
       CTG_ERR_JRET(TSDB_CODE_OUT_OF_MEMORY);
     }
 
-    SCtgMsgCtx *pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
+    SCtgMsgCtx* pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, -1);
     pMsgCtx->pBatchs = pBatchs;
 #endif
 
     SCtgTaskReq tReq;
     tReq.pTask = pTask;
     tReq.msgIdx = -1;
+
     CTG_ERR_JRET((*gCtgAsyncFps[pTask->type].handleRspFp)(&tReq, cbParam->reqType, pMsg, rspCode));
 
 #if CTG_BATCH_FETCH
@@ -361,6 +363,7 @@ int32_t ctgHandleMsgCallback(void* param, SDataBuf* pMsg, int32_t rspCode) {
 _return:
 
   taosMemoryFree(pMsg->pData);
+  taosMemoryFree(pMsg->pEpSet);
 
   if (pJob) {
     taosReleaseRef(gCtgMgmt.jobPool, cbParam->refId);
@@ -442,17 +445,17 @@ _return:
   CTG_RET(code);
 }
 
-int32_t ctgAddBatch(SCatalog* pCtg, int32_t vgId, SRequestConnInfo* pConn, SCtgTaskReq* tReq, int32_t msgType, void* msg,
-                    uint32_t msgSize) {
-  int32_t    code = 0;
-  SCtgTask*  pTask = tReq->pTask;
+int32_t ctgAddBatch(SCatalog* pCtg, int32_t vgId, SRequestConnInfo* pConn, SCtgTaskReq* tReq, int32_t msgType,
+                    void* msg, uint32_t msgSize) {
+  int32_t     code = 0;
+  SCtgTask*   pTask = tReq->pTask;
   SCtgMsgCtx* pMsgCtx = CTG_GET_TASK_MSGCTX(pTask, tReq->msgIdx);
-  SHashObj*  pBatchs = pMsgCtx->pBatchs;
-  SCtgJob*   pJob = pTask->pJob;
-  SCtgBatch* pBatch = taosHashGet(pBatchs, &vgId, sizeof(vgId));
-  SCtgBatch newBatch = {0};
-  SBatchMsg req = {0};
-  
+  SHashObj*   pBatchs = pMsgCtx->pBatchs;
+  SCtgJob*    pJob = pTask->pJob;
+  SCtgBatch*  pBatch = taosHashGet(pBatchs, &vgId, sizeof(vgId));
+  SCtgBatch   newBatch = {0};
+  SBatchMsg   req = {0};
+
   if (NULL == pBatch) {
     newBatch.pMsgs = taosArrayInit(pJob->subTaskNum, sizeof(SBatchMsg));
     newBatch.pTaskIds = taosArrayInit(pJob->subTaskNum, sizeof(int32_t));
@@ -487,7 +490,7 @@ int32_t ctgAddBatch(SCatalog* pCtg, int32_t vgId, SRequestConnInfo* pConn, SCtgT
       } else if (TDMT_VND_TABLE_META == msgType) {
         if (CTG_TASK_GET_TB_META_BATCH == pTask->type) {
           SCtgTbMetasCtx* ctx = (SCtgTbMetasCtx*)pTask->taskCtx;
-          SCtgFetch* fetch = taosArrayGet(ctx->pFetchs, tReq->msgIdx);
+          SCtgFetch*      fetch = taosArrayGet(ctx->pFetchs, tReq->msgIdx);
           pName = ctgGetFetchName(ctx->pNames, fetch);
         } else {
           SCtgTbMetaCtx* ctx = (SCtgTbMetaCtx*)pTask->taskCtx;
@@ -521,14 +524,14 @@ int32_t ctgAddBatch(SCatalog* pCtg, int32_t vgId, SRequestConnInfo* pConn, SCtgT
   if (NULL == taosArrayPush(pBatch->pMsgs, &req)) {
     CTG_ERR_JRET(TSDB_CODE_OUT_OF_MEMORY);
   }
-  msg = NULL;  
+  msg = NULL;
   if (NULL == taosArrayPush(pBatch->pTaskIds, &pTask->taskId)) {
     CTG_ERR_JRET(TSDB_CODE_OUT_OF_MEMORY);
   }
   if (NULL == taosArrayPush(pBatch->pMsgIdxs, &req.msgIdx)) {
     CTG_ERR_JRET(TSDB_CODE_OUT_OF_MEMORY);
   }
-  
+
   pBatch->msgSize += sizeof(req) + msgSize - POINTER_BYTES;
 
   if (vgId > 0) {
@@ -539,7 +542,7 @@ int32_t ctgAddBatch(SCatalog* pCtg, int32_t vgId, SRequestConnInfo* pConn, SCtgT
     } else if (TDMT_VND_TABLE_META == msgType) {
       if (CTG_TASK_GET_TB_META_BATCH == pTask->type) {
         SCtgTbMetasCtx* ctx = (SCtgTbMetasCtx*)pTask->taskCtx;
-        SCtgFetch* fetch = taosArrayGet(ctx->pFetchs, tReq->msgIdx);
+        SCtgFetch*      fetch = taosArrayGet(ctx->pFetchs, tReq->msgIdx);
         pName = ctgGetFetchName(ctx->pNames, fetch);
       } else {
         SCtgTbMetaCtx* ctx = (SCtgTbMetaCtx*)pTask->taskCtx;
@@ -550,7 +553,7 @@ int32_t ctgAddBatch(SCatalog* pCtg, int32_t vgId, SRequestConnInfo* pConn, SCtgT
       CTG_ERR_JRET(TSDB_CODE_APP_ERROR);
     }
 
-    tNameGetFullDbName(pName, pBatch->dbFName);    
+    tNameGetFullDbName(pName, pBatch->dbFName);
   }
 
   ctgDebug("task %d %s req added to batch %d, target vgId %d", pTask->taskId, TMSG_INFO(msgType), pBatch->batchId,
@@ -583,7 +586,7 @@ int32_t ctgBuildBatchReqMsg(SCtgBatch* pBatch, int32_t vgId, void** msg) {
   for (int32_t i = 0; i < num; ++i) {
     SBatchMsg* pReq = taosArrayGet(pBatch->pMsgs, i);
     *(int32_t*)((char*)(*msg) + offset) = htonl(pReq->msgIdx);
-    offset += sizeof(pReq->msgIdx);    
+    offset += sizeof(pReq->msgIdx);
     *(int32_t*)((char*)(*msg) + offset) = htonl(pReq->msgType);
     offset += sizeof(pReq->msgType);
     *(int32_t*)((char*)(*msg) + offset) = htonl(pReq->msgLen);
@@ -611,7 +614,7 @@ int32_t ctgLaunchBatchs(SCatalog* pCtg, SCtgJob* pJob, SHashObj* pBatchs) {
     ctgDebug("QID:0x%" PRIx64 " ctg start to launch batch %d", pJob->queryId, pBatch->batchId);
 
     CTG_ERR_JRET(ctgBuildBatchReqMsg(pBatch, *vgId, &msg));
-    code = ctgAsyncSendMsg(pCtg, &pBatch->conn, pJob, pBatch->pTaskIds, pBatch->batchId, pBatch->pMsgIdxs, 
+    code = ctgAsyncSendMsg(pCtg, &pBatch->conn, pJob, pBatch->pTaskIds, pBatch->batchId, pBatch->pMsgIdxs,
                            pBatch->dbFName, *vgId, pBatch->msgType, msg, pBatch->msgSize);
     pBatch->pTaskIds = NULL;
     CTG_ERR_JRET(code);
@@ -656,7 +659,7 @@ int32_t ctgGetQnodeListFromMnode(SCatalog* pCtg, SRequestConnInfo* pConn, SArray
 #if CTG_BATCH_FETCH
     SCtgTaskReq tReq;
     tReq.pTask = pTask;
-    tReq.msgIdx = -1;    
+    tReq.msgIdx = -1;
     CTG_RET(ctgAddBatch(pCtg, 0, pConn, &tReq, reqType, msg, msgLen));
 #else
     SArray* pTaskId = taosArrayInit(1, sizeof(int32_t));
@@ -705,7 +708,7 @@ int32_t ctgGetDnodeListFromMnode(SCatalog* pCtg, SRequestConnInfo* pConn, SArray
 #if CTG_BATCH_FETCH
     SCtgTaskReq tReq;
     tReq.pTask = pTask;
-    tReq.msgIdx = -1;    
+    tReq.msgIdx = -1;
     CTG_RET(ctgAddBatch(pCtg, 0, pConn, &tReq, reqType, msg, msgLen));
 #else
     SArray* pTaskId = taosArrayInit(1, sizeof(int32_t));
@@ -736,9 +739,9 @@ int32_t ctgGetDnodeListFromMnode(SCatalog* pCtg, SRequestConnInfo* pConn, SArray
 
 int32_t ctgGetDBVgInfoFromMnode(SCatalog* pCtg, SRequestConnInfo* pConn, SBuildUseDBInput* input, SUseDbOutput* out,
                                 SCtgTaskReq* tReq) {
-  char*   msg = NULL;
-  int32_t msgLen = 0;
-  int32_t reqType = TDMT_MND_USE_DB;
+  char*     msg = NULL;
+  int32_t   msgLen = 0;
+  int32_t   reqType = TDMT_MND_USE_DB;
   SCtgTask* pTask = tReq ? tReq->pTask : NULL;
   void* (*mallocFp)(int32_t) = pTask ? taosMemoryMalloc : rpcMallocCont;
 
@@ -813,7 +816,7 @@ int32_t ctgGetDBCfgFromMnode(SCatalog* pCtg, SRequestConnInfo* pConn, const char
 #if CTG_BATCH_FETCH
     SCtgTaskReq tReq;
     tReq.pTask = pTask;
-    tReq.msgIdx = -1;    
+    tReq.msgIdx = -1;
     CTG_RET(ctgAddBatch(pCtg, 0, pConn, &tReq, reqType, msg, msgLen));
 #else
     SArray* pTaskId = taosArrayInit(1, sizeof(int32_t));
@@ -868,7 +871,7 @@ int32_t ctgGetIndexInfoFromMnode(SCatalog* pCtg, SRequestConnInfo* pConn, const
 #if CTG_BATCH_FETCH
     SCtgTaskReq tReq;
     tReq.pTask = pTask;
-    tReq.msgIdx = -1;    
+    tReq.msgIdx = -1;
     CTG_RET(ctgAddBatch(pCtg, 0, pConn, &tReq, reqType, msg, msgLen));
 #else
     SArray* pTaskId = taosArrayInit(1, sizeof(int32_t));
@@ -919,13 +922,13 @@ int32_t ctgGetTbIndexFromMnode(SCatalog* pCtg, SRequestConnInfo* pConn, SName* n
     if (NULL == pOut) {
       CTG_ERR_RET(TSDB_CODE_OUT_OF_MEMORY);
     }
-    
+
     CTG_ERR_RET(ctgUpdateMsgCtx(CTG_GET_TASK_MSGCTX(pTask, -1), reqType, pOut, (char*)tbFName));
 
 #if CTG_BATCH_FETCH
     SCtgTaskReq tReq;
     tReq.pTask = pTask;
-    tReq.msgIdx = -1;    
+    tReq.msgIdx = -1;
     CTG_RET(ctgAddBatch(pCtg, 0, pConn, &tReq, reqType, msg, msgLen));
 #else
     SArray* pTaskId = taosArrayInit(1, sizeof(int32_t));
@@ -980,7 +983,7 @@ int32_t ctgGetUdfInfoFromMnode(SCatalog* pCtg, SRequestConnInfo* pConn, const ch
 #if CTG_BATCH_FETCH
     SCtgTaskReq tReq;
     tReq.pTask = pTask;
-    tReq.msgIdx = -1;    
+    tReq.msgIdx = -1;
     CTG_RET(ctgAddBatch(pCtg, 0, pConn, &tReq, reqType, msg, msgLen));
 #else
     SArray* pTaskId = taosArrayInit(1, sizeof(int32_t));
@@ -1035,7 +1038,7 @@ int32_t ctgGetUserDbAuthFromMnode(SCatalog* pCtg, SRequestConnInfo* pConn, const
 #if CTG_BATCH_FETCH
     SCtgTaskReq tReq;
     tReq.pTask = pTask;
-    tReq.msgIdx = -1;    
+    tReq.msgIdx = -1;
     CTG_RET(ctgAddBatch(pCtg, 0, pConn, &tReq, reqType, msg, msgLen));
 #else
     SArray* pTaskId = taosArrayInit(1, sizeof(int32_t));
@@ -1066,7 +1069,7 @@ int32_t ctgGetUserDbAuthFromMnode(SCatalog* pCtg, SRequestConnInfo* pConn, const
 
 int32_t ctgGetTbMetaFromMnodeImpl(SCatalog* pCtg, SRequestConnInfo* pConn, char* dbFName, char* tbName,
                                   STableMetaOutput* out, SCtgTaskReq* tReq) {
-  SCtgTask *pTask = tReq ? tReq->pTask : NULL;                                  
+  SCtgTask*        pTask = tReq ? tReq->pTask : NULL;
   SBuildTableInput bInput = {.vgId = 0, .dbFName = dbFName, .tbName = tbName};
   char*            msg = NULL;
   SEpSet*          pVnodeEpSet = NULL;
@@ -1091,7 +1094,7 @@ int32_t ctgGetTbMetaFromMnodeImpl(SCatalog* pCtg, SRequestConnInfo* pConn, char*
     }
 
     CTG_ERR_RET(ctgUpdateMsgCtx(CTG_GET_TASK_MSGCTX(pTask, tReq->msgIdx), reqType, pOut, tbFName));
-    
+
 #if CTG_BATCH_FETCH
     CTG_RET(ctgAddBatch(pCtg, 0, pConn, tReq, reqType, msg, msgLen));
 #else
@@ -1131,8 +1134,8 @@ int32_t ctgGetTbMetaFromMnode(SCatalog* pCtg, SRequestConnInfo* pConn, const SNa
 
 int32_t ctgGetTbMetaFromVnode(SCatalog* pCtg, SRequestConnInfo* pConn, const SName* pTableName, SVgroupInfo* vgroupInfo,
                               STableMetaOutput* out, SCtgTaskReq* tReq) {
-  SCtgTask *pTask = tReq ? tReq->pTask : NULL;
-  char dbFName[TSDB_DB_FNAME_LEN];
+  SCtgTask* pTask = tReq ? tReq->pTask : NULL;
+  char      dbFName[TSDB_DB_FNAME_LEN];
   tNameGetFullDbName(pTableName, dbFName);
   int32_t reqType = TDMT_VND_TABLE_META;
   char    tbFName[TSDB_TABLE_FNAME_LEN];
@@ -1165,7 +1168,7 @@ int32_t ctgGetTbMetaFromVnode(SCatalog* pCtg, SRequestConnInfo* pConn, const SNa
                               .requestObjRefId = pConn->requestObjRefId,
                               .mgmtEps = vgroupInfo->epSet};
 
-  CTG_ERR_RET(ctgUpdateMsgCtx(CTG_GET_TASK_MSGCTX(pTask, tReq->msgIdx), reqType, pOut, tbFName));
+    CTG_ERR_RET(ctgUpdateMsgCtx(CTG_GET_TASK_MSGCTX(pTask, tReq->msgIdx), reqType, pOut, tbFName));
 
 #if CTG_BATCH_FETCH
     CTG_RET(ctgAddBatch(pCtg, vgroupInfo->vgId, &vConn, tReq, reqType, msg, msgLen));
@@ -1231,7 +1234,7 @@ int32_t ctgGetTableCfgFromVnode(SCatalog* pCtg, SRequestConnInfo* pConn, const S
 #if CTG_BATCH_FETCH
     SCtgTaskReq tReq;
     tReq.pTask = pTask;
-    tReq.msgIdx = -1;    
+    tReq.msgIdx = -1;
     CTG_RET(ctgAddBatch(pCtg, vgroupInfo->vgId, &vConn, &tReq, reqType, msg, msgLen));
 #else
     SCtgTbCfgCtx* ctx = (SCtgTbCfgCtx*)pTask->taskCtx;
@@ -1243,7 +1246,8 @@ int32_t ctgGetTableCfgFromVnode(SCatalog* pCtg, SRequestConnInfo* pConn, const S
     }
     taosArrayPush(pTaskId, &pTask->taskId);
 
-    CTG_RET(ctgAsyncSendMsg(pCtg, &vConn, pTask->pJob, pTaskId, -1, NULL, dbFName, ctx->pVgInfo->vgId, reqType, msg, msgLen));
+    CTG_RET(ctgAsyncSendMsg(pCtg, &vConn, pTask->pJob, pTaskId, -1, NULL, dbFName, ctx->pVgInfo->vgId, reqType, msg,
+                            msgLen));
 #endif
   }
 
@@ -1289,7 +1293,7 @@ int32_t ctgGetTableCfgFromMnode(SCatalog* pCtg, SRequestConnInfo* pConn, const S
 #if CTG_BATCH_FETCH
     SCtgTaskReq tReq;
     tReq.pTask = pTask;
-    tReq.msgIdx = -1;    
+    tReq.msgIdx = -1;
     CTG_RET(ctgAddBatch(pCtg, 0, pConn, &tReq, reqType, msg, msgLen));
 #else
     SArray* pTaskId = taosArrayInit(1, sizeof(int32_t));
@@ -1338,7 +1342,7 @@ int32_t ctgGetSvrVerFromMnode(SCatalog* pCtg, SRequestConnInfo* pConn, char** ou
 #if CTG_BATCH_FETCH
     SCtgTaskReq tReq;
     tReq.pTask = pTask;
-    tReq.msgIdx = -1;    
+    tReq.msgIdx = -1;
     CTG_RET(ctgAddBatch(pCtg, 0, pConn, &tReq, reqType, msg, msgLen));
 #else
     SArray* pTaskId = taosArrayInit(1, sizeof(int32_t));
diff --git a/source/libs/scheduler/src/schRemote.c b/source/libs/scheduler/src/schRemote.c
index 275fbb8016..c6dc57d752 100644
--- a/source/libs/scheduler/src/schRemote.c
+++ b/source/libs/scheduler/src/schRemote.c
@@ -384,8 +384,7 @@ _return:
   taosMemoryFreeClear(msg);
 
   SCH_RET(schProcessOnTaskFailure(pJob, pTask, code));
-}
-
+} 
 int32_t schHandleCallback(void *param, SDataBuf *pMsg, int32_t rspCode) {
   int32_t                code = 0;
   SSchTaskCallbackParam *pParam = (SSchTaskCallbackParam *)param;

From 90fac9b8da70a11ccb6ddcbbe3cf03fc298cb0b7 Mon Sep 17 00:00:00 2001
From: yihaoDeng <luomoxyz@126.com>
Date: Thu, 15 Sep 2022 21:11:12 +0800
Subject: [PATCH 027/166] fix(tsc): avoid mem leak

---
 source/client/src/clientMsgHandler.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/source/client/src/clientMsgHandler.c b/source/client/src/clientMsgHandler.c
index ebccc5ea1a..cdf977bea3 100644
--- a/source/client/src/clientMsgHandler.c
+++ b/source/client/src/clientMsgHandler.c
@@ -47,6 +47,7 @@ int32_t genericRspCallback(void* param, SDataBuf* pMsg, int32_t code) {
 int32_t processConnectRsp(void* param, SDataBuf* pMsg, int32_t code) {
   SRequestObj* pRequest = param;
   if (code != TSDB_CODE_SUCCESS) {
+    taosMemoryFree(pMsg->pEpSet);
     taosMemoryFree(pMsg->pData);
     setErrno(pRequest, code);
     tsem_post(&pRequest->body.rspSem);
@@ -72,6 +73,7 @@ int32_t processConnectRsp(void* param, SDataBuf* pMsg, int32_t code) {
 
   /*assert(connectRsp.epSet.numOfEps > 0);*/
   if (connectRsp.epSet.numOfEps == 0) {
+    taosMemoryFree(pMsg->pEpSet);
     taosMemoryFree(pMsg->pData);
     setErrno(pRequest, TSDB_CODE_MND_APP_ERROR);
     tsem_post(&pRequest->body.rspSem);

From e6bb4c1aead0e3f156b13d4536fd9966373c194b Mon Sep 17 00:00:00 2001
From: afwerar <1296468573@qq.com>
Date: Thu, 15 Sep 2022 21:25:45 +0800
Subject: [PATCH 028/166] build: release ver-3.0.1.1

---
 cmake/cmake.version | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/cmake.version b/cmake/cmake.version
index 7c895b12ff..d5721f7671 100644
--- a/cmake/cmake.version
+++ b/cmake/cmake.version
@@ -2,7 +2,7 @@
 IF (DEFINED VERNUMBER)
   SET(TD_VER_NUMBER ${VERNUMBER})
 ELSE ()
-  SET(TD_VER_NUMBER "3.0.1.0")
+  SET(TD_VER_NUMBER "3.0.1.1")
 ENDIF ()
 
 IF (DEFINED VERCOMPATIBLE)

From 3398de8a35ba6409a745a5625a06a14eaa0f99c4 Mon Sep 17 00:00:00 2001
From: yihaoDeng <luomoxyz@126.com>
Date: Thu, 15 Sep 2022 21:35:54 +0800
Subject: [PATCH 029/166] fix(tsc): avoid mem leak

---
 source/dnode/mgmt/node_mgmt/src/dmTransport.c | 2 +-
 source/libs/transport/src/transCli.c          | 4 +---
 source/libs/transport/src/transSvr.c          | 4 ++++
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/source/dnode/mgmt/node_mgmt/src/dmTransport.c b/source/dnode/mgmt/node_mgmt/src/dmTransport.c
index b91b82b72e..f57943b9dd 100644
--- a/source/dnode/mgmt/node_mgmt/src/dmTransport.c
+++ b/source/dnode/mgmt/node_mgmt/src/dmTransport.c
@@ -270,7 +270,7 @@ int32_t dmInitClient(SDnode *pDnode) {
 
   SRpcInit rpcInit = {0};
   rpcInit.label = "DND-C";
-  rpcInit.numOfThreads = 1;
+  rpcInit.numOfThreads = 4;
   rpcInit.cfp = (RpcCfp)dmProcessRpcMsg;
   rpcInit.sessions = 1024;
   rpcInit.connType = TAOS_CONN_CLIENT;
diff --git a/source/libs/transport/src/transCli.c b/source/libs/transport/src/transCli.c
index dcfa93431b..191011111d 100644
--- a/source/libs/transport/src/transCli.c
+++ b/source/libs/transport/src/transCli.c
@@ -1498,9 +1498,7 @@ int transSendRequest(void* shandle, const SEpSet* pEpSet, STransMsg* pReq, STran
   pCtx->ahandle = pReq->info.ahandle;
   pCtx->msgType = pReq->msgType;
 
-  if (ctx != NULL) {
-    pCtx->appCtx = *ctx;
-  }
+  if (ctx != NULL) pCtx->appCtx = *ctx;
 
   SCliMsg* cliMsg = taosMemoryCalloc(1, sizeof(SCliMsg));
   cliMsg->ctx = pCtx;
diff --git a/source/libs/transport/src/transSvr.c b/source/libs/transport/src/transSvr.c
index d3277d1cc1..70a47fe079 100644
--- a/source/libs/transport/src/transSvr.c
+++ b/source/libs/transport/src/transSvr.c
@@ -1148,6 +1148,7 @@ int transReleaseSrvHandle(void* handle) {
 
   tTrace("%s conn %p start to release", transLabel(pThrd->pTransInst), exh->handle);
   transAsyncSend(pThrd->asyncPool, &m->q);
+
   transReleaseExHandle(transGetRefMgt(), refId);
   return 0;
 _return1:
@@ -1177,8 +1178,10 @@ int transSendResponse(const STransMsg* msg) {
   STraceId* trace = (STraceId*)&msg->info.traceId;
   tGTrace("conn %p start to send resp (1/2)", exh->handle);
   transAsyncSend(pThrd->asyncPool, &m->q);
+
   transReleaseExHandle(transGetRefMgt(), refId);
   return 0;
+
 _return1:
   tTrace("handle %p failed to send resp", exh);
   rpcFreeCont(msg->pCont);
@@ -1207,6 +1210,7 @@ int transRegisterMsg(const STransMsg* msg) {
   STrans* pTransInst = pThrd->pTransInst;
   tTrace("%s conn %p start to register brokenlink callback", transLabel(pTransInst), exh->handle);
   transAsyncSend(pThrd->asyncPool, &m->q);
+
   transReleaseExHandle(transGetRefMgt(), refId);
   return 0;
 

From b9a2d3251cff3627e101bf11518770e61082a9a0 Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Thu, 15 Sep 2022 22:45:03 +0800
Subject: [PATCH 030/166] enh: plan serialization optimize

---
 source/libs/nodes/src/nodesMsgFuncs.c | 953 ++++++++++++++++++--------
 1 file changed, 660 insertions(+), 293 deletions(-)

diff --git a/source/libs/nodes/src/nodesMsgFuncs.c b/source/libs/nodes/src/nodesMsgFuncs.c
index efe820fee2..3d6bd4e0ac 100644
--- a/source/libs/nodes/src/nodesMsgFuncs.c
+++ b/source/libs/nodes/src/nodesMsgFuncs.c
@@ -18,6 +18,7 @@
 #include "tdatablock.h"
 
 #define NODES_MSG_DEFAULT_LEN 1024
+#define TLV_TYPE_ARRAY_ELEM   0
 
 #define tlvForEach(pDecoder, pTlv, code) \
   while (TSDB_CODE_SUCCESS == code && TSDB_CODE_SUCCESS == (code = tlvGetNextTlv(pDecoder, &pTlv)) && NULL != pTlv)
@@ -26,7 +27,7 @@ typedef struct STlv {
   int16_t type;
   int32_t len;
   char    value[0];
-} STlv;
+} __attribute__((packed, aligned(1))) STlv;
 
 typedef struct STlvEncoder {
   int32_t allocSize;
@@ -89,46 +90,100 @@ static int32_t tlvEncodeImpl(STlvEncoder* pEncoder, int16_t type, const void* pV
   return TSDB_CODE_SUCCESS;
 }
 
+static int32_t tlvEncodeValueImpl(STlvEncoder* pEncoder, const void* pValue, int32_t len) {
+  if (pEncoder->offset + len > pEncoder->allocSize) {
+    void* pNewBuf = taosMemoryRealloc(pEncoder->pBuf, pEncoder->allocSize * 2);
+    if (NULL == pNewBuf) {
+      return TSDB_CODE_OUT_OF_MEMORY;
+    }
+    pEncoder->pBuf = pNewBuf;
+    pEncoder->allocSize = pEncoder->allocSize * 2;
+  }
+  memcpy(pEncoder->pBuf + pEncoder->offset, pValue, len);
+  pEncoder->offset += len;
+  return TSDB_CODE_SUCCESS;
+}
+
 static int32_t tlvEncodeI8(STlvEncoder* pEncoder, int16_t type, int8_t value) {
   return tlvEncodeImpl(pEncoder, type, &value, sizeof(value));
 }
 
+static int32_t tlvEncodeValueI8(STlvEncoder* pEncoder, int8_t value) {
+  return tlvEncodeValueImpl(pEncoder, &value, sizeof(value));
+}
+
 static int32_t tlvEncodeI16(STlvEncoder* pEncoder, int16_t type, int16_t value) {
   return tlvEncodeImpl(pEncoder, type, &value, sizeof(value));
 }
 
+static int32_t tlvEncodeValueI16(STlvEncoder* pEncoder, int16_t value) {
+  return tlvEncodeValueImpl(pEncoder, &value, sizeof(value));
+}
+
 static int32_t tlvEncodeI32(STlvEncoder* pEncoder, int16_t type, int32_t value) {
   return tlvEncodeImpl(pEncoder, type, &value, sizeof(value));
 }
 
+static int32_t tlvEncodeValueI32(STlvEncoder* pEncoder, int32_t value) {
+  return tlvEncodeValueImpl(pEncoder, &value, sizeof(value));
+}
+
 static int32_t tlvEncodeI64(STlvEncoder* pEncoder, int16_t type, int64_t value) {
   return tlvEncodeImpl(pEncoder, type, &value, sizeof(value));
 }
 
+static int32_t tlvEncodeValueI64(STlvEncoder* pEncoder, int64_t value) {
+  return tlvEncodeValueImpl(pEncoder, &value, sizeof(value));
+}
+
 static int32_t tlvEncodeU8(STlvEncoder* pEncoder, int16_t type, uint8_t value) {
   return tlvEncodeImpl(pEncoder, type, &value, sizeof(value));
 }
 
+static int32_t tlvEncodeValueU8(STlvEncoder* pEncoder, uint8_t value) {
+  return tlvEncodeValueImpl(pEncoder, &value, sizeof(value));
+}
+
 static int32_t tlvEncodeU16(STlvEncoder* pEncoder, int16_t type, uint16_t value) {
   return tlvEncodeImpl(pEncoder, type, &value, sizeof(value));
 }
 
+static int32_t tlvEncodeValueU16(STlvEncoder* pEncoder, uint16_t value) {
+  return tlvEncodeValueImpl(pEncoder, &value, sizeof(value));
+}
+
 static int32_t tlvEncodeU64(STlvEncoder* pEncoder, int16_t type, uint64_t value) {
   return tlvEncodeImpl(pEncoder, type, &value, sizeof(value));
 }
 
+static int32_t tlvEncodeValueU64(STlvEncoder* pEncoder, uint64_t value) {
+  return tlvEncodeValueImpl(pEncoder, &value, sizeof(value));
+}
+
 static int32_t tlvEncodeDouble(STlvEncoder* pEncoder, int16_t type, double value) {
   return tlvEncodeImpl(pEncoder, type, &value, sizeof(value));
 }
 
+static int32_t tlvEncodeValueDouble(STlvEncoder* pEncoder, double value) {
+  return tlvEncodeValueImpl(pEncoder, &value, sizeof(value));
+}
+
 static int32_t tlvEncodeEnum(STlvEncoder* pEncoder, int16_t type, int32_t value) {
   return tlvEncodeImpl(pEncoder, type, &value, sizeof(value));
 }
 
-static int32_t tlvEncodeBool(STlvEncoder* pEncoder, int16_t type, bool value) {
+static int32_t tlvEncodeValueEnum(STlvEncoder* pEncoder, int32_t value) {
+  return tlvEncodeValueImpl(pEncoder, &value, sizeof(value));
+}
+
+static int32_t tlvEncodeBool(STlvEncoder* pEncoder, int16_t type, int8_t value) {
   return tlvEncodeImpl(pEncoder, type, &value, sizeof(value));
 }
 
+static int32_t tlvEncodeValueBool(STlvEncoder* pEncoder, int8_t value) {
+  return tlvEncodeValueImpl(pEncoder, &value, sizeof(value));
+}
+
 static int32_t tlvEncodeCStr(STlvEncoder* pEncoder, int16_t type, const char* pValue) {
   if (NULL == pValue) {
     return TSDB_CODE_SUCCESS;
@@ -136,6 +191,15 @@ static int32_t tlvEncodeCStr(STlvEncoder* pEncoder, int16_t type, const char* pV
   return tlvEncodeImpl(pEncoder, type, pValue, strlen(pValue));
 }
 
+static int32_t tlvEncodeValueCStr(STlvEncoder* pEncoder, const char* pValue) {
+  int16_t len = strlen(pValue);
+  int32_t code = tlvEncodeValueImpl(pEncoder, &len, sizeof(len));
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueImpl(pEncoder, pValue, len);
+  }
+  return code;
+}
+
 static int32_t tlvEncodeBinary(STlvEncoder* pEncoder, int16_t type, const void* pValue, int32_t len) {
   return tlvEncodeImpl(pEncoder, type, pValue, len);
 }
@@ -153,6 +217,7 @@ static int32_t tlvEncodeObj(STlvEncoder* pEncoder, int16_t type, FToMsg func, co
     pTlv->type = type;
     pTlv->len = pEncoder->offset - start - sizeof(STlv);
   }
+  ++(pEncoder->tlvCount);
   return code;
 }
 
@@ -163,7 +228,7 @@ static int32_t tlvEncodeObjArray(STlvEncoder* pEncoder, int16_t type, FToMsg fun
     int32_t start = pEncoder->offset;
     pEncoder->offset += sizeof(STlv);
     for (size_t i = 0; TSDB_CODE_SUCCESS == code && i < num; ++i) {
-      code = tlvEncodeObj(pEncoder, 0, func, (const char*)pArray + i * itemSize);
+      code = tlvEncodeObj(pEncoder, TLV_TYPE_ARRAY_ELEM, func, (const char*)pArray + i * itemSize);
     }
     if (TSDB_CODE_SUCCESS == code) {
       STlv* pTlv = (STlv*)(pEncoder->pBuf + start);
@@ -174,6 +239,15 @@ static int32_t tlvEncodeObjArray(STlvEncoder* pEncoder, int16_t type, FToMsg fun
   return code;
 }
 
+static int32_t tlvEncodeValueArray(STlvEncoder* pEncoder, FToMsg func, const void* pArray, int32_t itemSize,
+                                   int32_t num) {
+  int32_t code = tlvEncodeValueI32(pEncoder, num);
+  for (size_t i = 0; TSDB_CODE_SUCCESS == code && i < num; ++i) {
+    code = func((const char*)pArray + i * itemSize, pEncoder);
+  }
+  return code;
+}
+
 static int32_t tlvGetNextTlv(STlvDecoder* pDecoder, STlv** pTlv) {
   if (pDecoder->offset == pDecoder->bufSize) {
     *pTlv = NULL;
@@ -198,27 +272,64 @@ static int32_t tlvDecodeImpl(STlv* pTlv, void* pValue, int32_t len) {
   return TSDB_CODE_SUCCESS;
 }
 
+static int32_t tlvDecodeValueImpl(STlvDecoder* pDecoder, void* pValue, int32_t len) {
+  if (pDecoder->offset + len > pDecoder->bufSize) {
+    return TSDB_CODE_FAILED;
+  }
+  memcpy(pValue, pDecoder->pBuf + pDecoder->offset, len);
+  pDecoder->offset += len;
+  return TSDB_CODE_SUCCESS;
+}
+
 static int32_t tlvDecodeI8(STlv* pTlv, int8_t* pValue) { return tlvDecodeImpl(pTlv, pValue, sizeof(*pValue)); }
 
+static int32_t tlvDecodeValueI8(STlvDecoder* pDecoder, int8_t* pValue) {
+  return tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
+}
+
 static int32_t tlvDecodeI16(STlv* pTlv, int16_t* pValue) { return tlvDecodeImpl(pTlv, pValue, sizeof(*pValue)); }
 
+static int32_t tlvDecodeValueI16(STlvDecoder* pDecoder, int16_t* pValue) {
+  return tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
+}
+
 static int32_t tlvDecodeI32(STlv* pTlv, int32_t* pValue) { return tlvDecodeImpl(pTlv, pValue, sizeof(*pValue)); }
 
+static int32_t tlvDecodeValueI32(STlvDecoder* pDecoder, int32_t* pValue) {
+  return tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
+}
+
 static int32_t tlvDecodeI64(STlv* pTlv, int64_t* pValue) { return tlvDecodeImpl(pTlv, pValue, sizeof(*pValue)); }
 
+static int32_t tlvDecodeValueI64(STlvDecoder* pDecoder, int64_t* pValue) {
+  return tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
+}
+
 static int32_t tlvDecodeU8(STlv* pTlv, uint8_t* pValue) { return tlvDecodeImpl(pTlv, pValue, sizeof(*pValue)); }
 
+static int32_t tlvDecodeValueU8(STlvDecoder* pDecoder, uint8_t* pValue) {
+  return tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
+}
+
 static int32_t tlvDecodeU16(STlv* pTlv, uint16_t* pValue) { return tlvDecodeImpl(pTlv, pValue, sizeof(*pValue)); }
 
+static int32_t tlvDecodeValueU16(STlvDecoder* pDecoder, uint16_t* pValue) {
+  return tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
+}
+
 static int32_t tlvDecodeU64(STlv* pTlv, uint64_t* pValue) { return tlvDecodeImpl(pTlv, pValue, sizeof(*pValue)); }
 
+static int32_t tlvDecodeValueU64(STlvDecoder* pDecoder, uint64_t* pValue) {
+  return tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
+}
+
 static int32_t tlvDecodeDouble(STlv* pTlv, double* pValue) { return tlvDecodeImpl(pTlv, pValue, sizeof(*pValue)); }
 
-static int32_t tlvDecodeBool(STlv* pTlv, bool* pValue) { return tlvDecodeImpl(pTlv, pValue, sizeof(*pValue)); }
+static int32_t tlvDecodeValueDouble(STlvDecoder* pDecoder, double* pValue) {
+  return tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
+}
 
-static int32_t tlvDecodeEnum(STlv* pTlv, void* pValue, int16_t len) {
-  int32_t value = 0;
-  memcpy(&value, pTlv->value, pTlv->len);
+static int32_t convertIntegerType(int32_t value, void* pValue, int16_t len) {
   switch (len) {
     case 1:
       *(int8_t*)pValue = value;
@@ -235,11 +346,56 @@ static int32_t tlvDecodeEnum(STlv* pTlv, void* pValue, int16_t len) {
   return TSDB_CODE_SUCCESS;
 }
 
+static int32_t tlvDecodeBool(STlv* pTlv, bool* pValue) {
+  int8_t  value = 0;
+  int32_t code = tlvDecodeI8(pTlv, &value);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = convertIntegerType(value, pValue, sizeof(bool));
+  }
+  return code;
+}
+
+static int32_t tlvDecodeValueBool(STlvDecoder* pDecoder, bool* pValue) {
+  int8_t  value = 0;
+  int32_t code = tlvDecodeValueI8(pDecoder, &value);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = convertIntegerType(value, pValue, sizeof(bool));
+  }
+  return code;
+}
+
+static int32_t tlvDecodeEnum(STlv* pTlv, void* pValue, int16_t len) {
+  int32_t value = 0;
+  int32_t code = tlvDecodeI32(pTlv, &value);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = convertIntegerType(value, pValue, len);
+  }
+  return code;
+}
+
+static int32_t tlvDecodeValueEnum(STlvDecoder* pDecoder, void* pValue, int16_t len) {
+  int32_t value = 0;
+  int32_t code = tlvDecodeValueI32(pDecoder, &value);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = convertIntegerType(value, pValue, len);
+  }
+  return code;
+}
+
 static int32_t tlvDecodeCStr(STlv* pTlv, char* pValue) {
   memcpy(pValue, pTlv->value, pTlv->len);
   return TSDB_CODE_SUCCESS;
 }
 
+static int32_t tlvDecodeValueCStr(STlvDecoder* pDecoder, char* pValue) {
+  int16_t len = 0;
+  int32_t code = tlvDecodeValueI16(pDecoder, &len);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueImpl(pDecoder, pValue, len);
+  }
+  return code;
+}
+
 static int32_t tlvDecodeCStrP(STlv* pTlv, char** pValue) {
   *pValue = strndup(pTlv->value, pTlv->len);
   return NULL == *pValue ? TSDB_CODE_OUT_OF_MEMORY : TSDB_CODE_SUCCESS;
@@ -281,6 +437,15 @@ static int32_t tlvDecodeObjArray(STlvDecoder* pDecoder, FToObject func, void* pA
   return code;
 }
 
+static int32_t tlvDecodeValueArray(STlvDecoder* pDecoder, FToObject func, void* pArray, int32_t itemSize,
+                                   int32_t* pNum) {
+  int32_t code = tlvDecodeValueI32(pDecoder, pNum);
+  for (size_t i = 0; TSDB_CODE_SUCCESS == code && i < *pNum; ++i) {
+    code = func(pDecoder, (char*)pArray + i * itemSize);
+  }
+  return code;
+}
+
 static int32_t tlvDecodeObjArrayFromTlv(STlv* pTlv, FToObject func, void* pArray, int32_t itemSize) {
   STlvDecoder decoder = {.bufSize = pTlv->len, .offset = 0, .pBuf = pTlv->value};
   return tlvDecodeObjArray(&decoder, func, pArray, itemSize);
@@ -305,6 +470,23 @@ static int32_t tlvDecodeDynObj(STlvDecoder* pDecoder, FMakeObject makeFunc, FToO
 
 enum { DATA_TYPE_CODE_TYPE = 1, DATA_TYPE_CODE_PRECISION, DATA_TYPE_CODE_SCALE, DATA_TYPE_CODE_BYTES };
 
+static int32_t dataTypeInlineToMsg(const void* pObj, STlvEncoder* pEncoder) {
+  const SDataType* pNode = (const SDataType*)pObj;
+
+  int32_t code = tlvEncodeValueI8(pEncoder, pNode->type);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueU8(pEncoder, pNode->precision);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueU8(pEncoder, pNode->scale);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI32(pEncoder, pNode->bytes);
+  }
+
+  return code;
+}
+
 static int32_t dataTypeToMsg(const void* pObj, STlvEncoder* pEncoder) {
   const SDataType* pNode = (const SDataType*)pObj;
 
@@ -322,6 +504,23 @@ static int32_t dataTypeToMsg(const void* pObj, STlvEncoder* pEncoder) {
   return code;
 }
 
+static int32_t msgToDataTypeInline(STlvDecoder* pDecoder, void* pObj) {
+  SDataType* pNode = (SDataType*)pObj;
+
+  int32_t code = tlvDecodeValueI8(pDecoder, &pNode->type);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueU8(pDecoder, &pNode->precision);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueU8(pDecoder, &pNode->scale);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueI32(pDecoder, &pNode->bytes);
+  }
+
+  return code;
+}
+
 static int32_t msgToDataType(STlvDecoder* pDecoder, void* pObj) {
   SDataType* pNode = (SDataType*)pObj;
 
@@ -374,53 +573,83 @@ static int32_t msgToExprNode(STlvDecoder* pDecoder, void* pObj) {
   return code;
 }
 
-enum {
-  COLUMN_CODE_EXPR_BASE = 1,
-  COLUMN_CODE_TABLE_ID,
-  COLUMN_CODE_TABLE_TYPE,
-  COLUMN_CODE_COLUMN_ID,
-  COLUMN_CODE_COLUMN_TYPE,
-  COLUMN_CODE_DB_NAME,
-  COLUMN_CODE_TABLE_NAME,
-  COLUMN_CODE_TABLE_ALIAS,
-  COLUMN_CODE_COL_NAME,
-  COLUMN_CODE_DATABLOCK_ID,
-  COLUMN_CODE_SLOT_ID
-};
+enum { COLUMN_CODE_INLINE_ATTRS = 1 };
 
-static int32_t columnNodeToMsg(const void* pObj, STlvEncoder* pEncoder) {
+static int32_t columnNodeInlineToMsg(const void* pObj, STlvEncoder* pEncoder) {
   const SColumnNode* pNode = (const SColumnNode*)pObj;
 
-  int32_t code = tlvEncodeObj(pEncoder, COLUMN_CODE_EXPR_BASE, exprNodeToMsg, pNode);
+  int32_t code = dataTypeInlineToMsg(&pNode->node.resType, pEncoder);
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeU64(pEncoder, COLUMN_CODE_TABLE_ID, pNode->tableId);
+    code = tlvEncodeValueU64(pEncoder, pNode->tableId);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI8(pEncoder, COLUMN_CODE_TABLE_TYPE, pNode->tableType);
+    code = tlvEncodeValueI8(pEncoder, pNode->tableType);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI16(pEncoder, COLUMN_CODE_COLUMN_ID, pNode->colId);
+    code = tlvEncodeValueI16(pEncoder, pNode->colId);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeEnum(pEncoder, COLUMN_CODE_COLUMN_TYPE, pNode->colType);
+    code = tlvEncodeValueEnum(pEncoder, pNode->colType);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeCStr(pEncoder, COLUMN_CODE_DB_NAME, pNode->dbName);
+    code = tlvEncodeValueCStr(pEncoder, pNode->dbName);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeCStr(pEncoder, COLUMN_CODE_TABLE_NAME, pNode->tableName);
+    code = tlvEncodeValueCStr(pEncoder, pNode->tableName);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeCStr(pEncoder, COLUMN_CODE_TABLE_ALIAS, pNode->tableAlias);
+    code = tlvEncodeValueCStr(pEncoder, pNode->tableAlias);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeCStr(pEncoder, COLUMN_CODE_COL_NAME, pNode->colName);
+    code = tlvEncodeValueCStr(pEncoder, pNode->colName);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI16(pEncoder, COLUMN_CODE_DATABLOCK_ID, pNode->dataBlockId);
+    code = tlvEncodeValueI16(pEncoder, pNode->dataBlockId);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI16(pEncoder, COLUMN_CODE_SLOT_ID, pNode->slotId);
+    code = tlvEncodeValueI16(pEncoder, pNode->slotId);
+  }
+
+  return code;
+}
+
+static int32_t columnNodeToMsg(const void* pObj, STlvEncoder* pEncoder) {
+  return tlvEncodeObj(pEncoder, COLUMN_CODE_INLINE_ATTRS, columnNodeInlineToMsg, pObj);
+}
+
+static int32_t msgToColumnNodeInline(STlvDecoder* pDecoder, void* pObj) {
+  SColumnNode* pNode = (SColumnNode*)pObj;
+
+  int32_t code = msgToDataTypeInline(pDecoder, &pNode->node.resType);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueU64(pDecoder, &pNode->tableId);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueI8(pDecoder, &pNode->tableType);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueI16(pDecoder, &pNode->colId);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueEnum(pDecoder, &pNode->colType, sizeof(pNode->colType));
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueCStr(pDecoder, pNode->dbName);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueCStr(pDecoder, pNode->tableName);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueCStr(pDecoder, pNode->tableAlias);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueCStr(pDecoder, pNode->colName);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueI16(pDecoder, &pNode->dataBlockId);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueI16(pDecoder, &pNode->slotId);
   }
 
   return code;
@@ -433,38 +662,8 @@ static int32_t msgToColumnNode(STlvDecoder* pDecoder, void* pObj) {
   STlv*   pTlv = NULL;
   tlvForEach(pDecoder, pTlv, code) {
     switch (pTlv->type) {
-      case COLUMN_CODE_EXPR_BASE:
-        code = tlvDecodeObjFromTlv(pTlv, msgToExprNode, &pNode->node);
-        break;
-      case COLUMN_CODE_TABLE_ID:
-        code = tlvDecodeU64(pTlv, &pNode->tableId);
-        break;
-      case COLUMN_CODE_TABLE_TYPE:
-        code = tlvDecodeI8(pTlv, &pNode->tableType);
-        break;
-      case COLUMN_CODE_COLUMN_ID:
-        code = tlvDecodeI16(pTlv, &pNode->colId);
-        break;
-      case COLUMN_CODE_COLUMN_TYPE:
-        code = tlvDecodeEnum(pTlv, &pNode->colType, sizeof(pNode->colType));
-        break;
-      case COLUMN_CODE_DB_NAME:
-        code = tlvDecodeCStr(pTlv, pNode->dbName);
-        break;
-      case COLUMN_CODE_TABLE_NAME:
-        code = tlvDecodeCStr(pTlv, pNode->tableName);
-        break;
-      case COLUMN_CODE_TABLE_ALIAS:
-        code = tlvDecodeCStr(pTlv, pNode->tableAlias);
-        break;
-      case COLUMN_CODE_COL_NAME:
-        code = tlvDecodeCStr(pTlv, pNode->colName);
-        break;
-      case COLUMN_CODE_DATABLOCK_ID:
-        code = tlvDecodeI16(pTlv, &pNode->dataBlockId);
-        break;
-      case COLUMN_CODE_SLOT_ID:
-        code = tlvDecodeI16(pTlv, &pNode->slotId);
+      case COLUMN_CODE_INLINE_ATTRS:
+        code = tlvDecodeObjFromTlv(pTlv, msgToColumnNodeInline, pNode);
         break;
       default:
         break;
@@ -983,7 +1182,7 @@ enum { NODE_LIST_CODE_DATA_TYPE = 1, NODE_LIST_CODE_NODE_LIST };
 static int32_t nodeListNodeToMsg(const void* pObj, STlvEncoder* pEncoder) {
   const SNodeListNode* pNode = (const SNodeListNode*)pObj;
 
-  int32_t code = tlvEncodeObj(pEncoder, NODE_LIST_CODE_DATA_TYPE, dataTypeToMsg, &pNode->dataType);
+  int32_t code = tlvEncodeObj(pEncoder, NODE_LIST_CODE_DATA_TYPE, dataTypeInlineToMsg, &pNode->dataType);
   if (TSDB_CODE_SUCCESS == code) {
     code = tlvEncodeObj(pEncoder, NODE_LIST_CODE_NODE_LIST, nodeListToMsg, pNode->pNodeList);
   }
@@ -999,7 +1198,7 @@ static int32_t msgToNodeListNode(STlvDecoder* pDecoder, void* pObj) {
   tlvForEach(pDecoder, pTlv, code) {
     switch (pTlv->type) {
       case NODE_LIST_CODE_DATA_TYPE:
-        code = tlvDecodeObjFromTlv(pTlv, msgToDataType, &pNode->dataType);
+        code = tlvDecodeObjFromTlv(pTlv, msgToDataTypeInline, &pNode->dataType);
         break;
       case NODE_LIST_CODE_NODE_LIST:
         code = msgToNodeListFromTlv(pTlv, (void**)&pNode->pNodeList);
@@ -1012,15 +1211,23 @@ static int32_t msgToNodeListNode(STlvDecoder* pDecoder, void* pObj) {
   return code;
 }
 
-enum { TARGET_CODE_DATA_BLOCK_ID = 1, TARGET_CODE_SLOT_ID, TARGET_CODE_EXPR };
+enum { TARGET_CODE_INLINE_ATTRS = 1, TARGET_CODE_EXPR };
+
+static int32_t targetNodeInlineToMsg(const void* pObj, STlvEncoder* pEncoder) {
+  const STargetNode* pNode = (const STargetNode*)pObj;
+
+  int32_t code = tlvEncodeValueI16(pEncoder, pNode->dataBlockId);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI16(pEncoder, pNode->slotId);
+  }
+
+  return code;
+}
 
 static int32_t targetNodeToMsg(const void* pObj, STlvEncoder* pEncoder) {
   const STargetNode* pNode = (const STargetNode*)pObj;
 
-  int32_t code = tlvEncodeI16(pEncoder, TARGET_CODE_DATA_BLOCK_ID, pNode->dataBlockId);
-  if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI16(pEncoder, TARGET_CODE_SLOT_ID, pNode->slotId);
-  }
+  int32_t code = tlvEncodeObj(pEncoder, TARGET_CODE_INLINE_ATTRS, targetNodeInlineToMsg, pNode);
   if (TSDB_CODE_SUCCESS == code) {
     code = tlvEncodeObj(pEncoder, TARGET_CODE_EXPR, nodeToMsg, pNode->pExpr);
   }
@@ -1028,6 +1235,17 @@ static int32_t targetNodeToMsg(const void* pObj, STlvEncoder* pEncoder) {
   return code;
 }
 
+static int32_t msgToTargetNodeInline(STlvDecoder* pDecoder, void* pObj) {
+  STargetNode* pNode = (STargetNode*)pObj;
+
+  int32_t code = tlvDecodeValueI16(pDecoder, &pNode->dataBlockId);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueI16(pDecoder, &pNode->slotId);
+  }
+
+  return code;
+}
+
 static int32_t msgToTargetNode(STlvDecoder* pDecoder, void* pObj) {
   STargetNode* pNode = (STargetNode*)pObj;
 
@@ -1035,11 +1253,8 @@ static int32_t msgToTargetNode(STlvDecoder* pDecoder, void* pObj) {
   STlv*   pTlv = NULL;
   tlvForEach(pDecoder, pTlv, code) {
     switch (pTlv->type) {
-      case TARGET_CODE_DATA_BLOCK_ID:
-        code = tlvDecodeI16(pTlv, &pNode->dataBlockId);
-        break;
-      case TARGET_CODE_SLOT_ID:
-        code = tlvDecodeI16(pTlv, &pNode->slotId);
+      case TARGET_CODE_INLINE_ATTRS:
+        code = tlvDecodeObjFromTlv(pTlv, msgToTargetNodeInline, pNode);
         break;
       case TARGET_CODE_EXPR:
         code = msgToNodeFromTlv(pTlv, (void**)&pNode->pExpr);
@@ -1052,29 +1267,48 @@ static int32_t msgToTargetNode(STlvDecoder* pDecoder, void* pObj) {
   return code;
 }
 
-enum {
-  DATA_BLOCK_DESC_CODE_DATA_BLOCK_ID = 1,
-  DATA_BLOCK_DESC_CODE_SLOTS,
-  DATA_BLOCK_DESC_CODE_TOTAL_ROW_SIZE,
-  DATA_BLOCK_DESC_CODE_OUTPUT_ROW_SIZE,
-  DATA_BLOCK_DESC_CODE_PRECISION
-};
+enum { DATA_BLOCK_DESC_CODE_INLINE_ATTRS = 1, DATA_BLOCK_DESC_CODE_SLOTS };
+
+static int32_t dataBlockDescNodeInlineToMsg(const void* pObj, STlvEncoder* pEncoder) {
+  const SDataBlockDescNode* pNode = (const SDataBlockDescNode*)pObj;
+
+  int32_t code = tlvEncodeValueI16(pEncoder, pNode->dataBlockId);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI32(pEncoder, pNode->totalRowSize);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI32(pEncoder, pNode->outputRowSize);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueU8(pEncoder, pNode->precision);
+  }
+
+  return code;
+}
 
 static int32_t dataBlockDescNodeToMsg(const void* pObj, STlvEncoder* pEncoder) {
   const SDataBlockDescNode* pNode = (const SDataBlockDescNode*)pObj;
 
-  int32_t code = tlvEncodeI16(pEncoder, DATA_BLOCK_DESC_CODE_DATA_BLOCK_ID, pNode->dataBlockId);
+  int32_t code = tlvEncodeObj(pEncoder, DATA_BLOCK_DESC_CODE_INLINE_ATTRS, dataBlockDescNodeInlineToMsg, pNode);
   if (TSDB_CODE_SUCCESS == code) {
     code = tlvEncodeObj(pEncoder, DATA_BLOCK_DESC_CODE_SLOTS, nodeListToMsg, pNode->pSlots);
   }
+
+  return code;
+}
+
+static int32_t msgToDataBlockDescNodeInline(STlvDecoder* pDecoder, void* pObj) {
+  SDataBlockDescNode* pNode = (SDataBlockDescNode*)pObj;
+
+  int32_t code = tlvDecodeValueI16(pDecoder, &pNode->dataBlockId);
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI32(pEncoder, DATA_BLOCK_DESC_CODE_TOTAL_ROW_SIZE, pNode->totalRowSize);
+    code = tlvDecodeValueI32(pDecoder, &pNode->totalRowSize);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI32(pEncoder, DATA_BLOCK_DESC_CODE_OUTPUT_ROW_SIZE, pNode->outputRowSize);
+    code = tlvDecodeValueI32(pDecoder, &pNode->outputRowSize);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeU8(pEncoder, DATA_BLOCK_DESC_CODE_PRECISION, pNode->precision);
+    code = tlvDecodeValueU8(pDecoder, &pNode->precision);
   }
 
   return code;
@@ -1087,21 +1321,12 @@ static int32_t msgToDataBlockDescNode(STlvDecoder* pDecoder, void* pObj) {
   STlv*   pTlv = NULL;
   tlvForEach(pDecoder, pTlv, code) {
     switch (pTlv->type) {
-      case DATA_BLOCK_DESC_CODE_DATA_BLOCK_ID:
-        code = tlvDecodeI16(pTlv, &pNode->dataBlockId);
+      case DATA_BLOCK_DESC_CODE_INLINE_ATTRS:
+        code = tlvDecodeObjFromTlv(pTlv, msgToDataBlockDescNodeInline, pNode);
         break;
       case DATA_BLOCK_DESC_CODE_SLOTS:
         code = msgToNodeListFromTlv(pTlv, (void**)&pNode->pSlots);
         break;
-      case DATA_BLOCK_DESC_CODE_TOTAL_ROW_SIZE:
-        code = tlvDecodeI32(pTlv, &pNode->totalRowSize);
-        break;
-      case DATA_BLOCK_DESC_CODE_OUTPUT_ROW_SIZE:
-        code = tlvDecodeI32(pTlv, &pNode->outputRowSize);
-        break;
-      case DATA_BLOCK_DESC_CODE_PRECISION:
-        code = tlvDecodeU8(pTlv, &pNode->precision);
-        break;
       default:
         break;
     }
@@ -1110,29 +1335,47 @@ static int32_t msgToDataBlockDescNode(STlvDecoder* pDecoder, void* pObj) {
   return code;
 }
 
-enum {
-  SLOT_DESC_CODE_SLOT_ID = 1,
-  SLOT_DESC_CODE_DATA_TYPE,
-  SLOT_DESC_CODE_RESERVE,
-  SLOT_DESC_CODE_OUTPUT,
-  SLOT_DESC_CODE_TAG
-};
+enum { SLOT_DESC_CODE_INLINE_ATTRS = 1 };
 
-static int32_t slotDescNodeToMsg(const void* pObj, STlvEncoder* pEncoder) {
+static int32_t slotDescNodeInlineToMsg(const void* pObj, STlvEncoder* pEncoder) {
   const SSlotDescNode* pNode = (const SSlotDescNode*)pObj;
 
-  int32_t code = tlvEncodeI16(pEncoder, SLOT_DESC_CODE_SLOT_ID, pNode->slotId);
+  int32_t code = tlvEncodeValueI16(pEncoder, pNode->slotId);
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeObj(pEncoder, SLOT_DESC_CODE_DATA_TYPE, dataTypeToMsg, &pNode->dataType);
+    code = dataTypeInlineToMsg(&pNode->dataType, pEncoder);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeBool(pEncoder, SLOT_DESC_CODE_RESERVE, pNode->reserve);
+    code = tlvEncodeValueBool(pEncoder, pNode->reserve);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeBool(pEncoder, SLOT_DESC_CODE_OUTPUT, pNode->output);
+    code = tlvEncodeValueBool(pEncoder, pNode->output);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeBool(pEncoder, SLOT_DESC_CODE_TAG, pNode->tag);
+    code = tlvEncodeValueBool(pEncoder, pNode->tag);
+  }
+
+  return code;
+}
+
+static int32_t slotDescNodeToMsg(const void* pObj, STlvEncoder* pEncoder) {
+  return tlvEncodeObj(pEncoder, SLOT_DESC_CODE_INLINE_ATTRS, slotDescNodeInlineToMsg, pObj);
+}
+
+static int32_t msgToSlotDescNodeInline(STlvDecoder* pDecoder, void* pObj) {
+  SSlotDescNode* pNode = (SSlotDescNode*)pObj;
+
+  int32_t code = tlvDecodeValueI16(pDecoder, &pNode->slotId);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = msgToDataTypeInline(pDecoder, &pNode->dataType);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueBool(pDecoder, &pNode->reserve);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueBool(pDecoder, &pNode->output);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueBool(pDecoder, &pNode->tag);
   }
 
   return code;
@@ -1145,20 +1388,8 @@ static int32_t msgToSlotDescNode(STlvDecoder* pDecoder, void* pObj) {
   STlv*   pTlv = NULL;
   tlvForEach(pDecoder, pTlv, code) {
     switch (pTlv->type) {
-      case SLOT_DESC_CODE_SLOT_ID:
-        code = tlvDecodeI16(pTlv, &pNode->slotId);
-        break;
-      case SLOT_DESC_CODE_DATA_TYPE:
-        code = tlvDecodeObjFromTlv(pTlv, msgToDataType, &pNode->dataType);
-        break;
-      case SLOT_DESC_CODE_RESERVE:
-        code = tlvDecodeBool(pTlv, &pNode->reserve);
-        break;
-      case SLOT_DESC_CODE_OUTPUT:
-        code = tlvDecodeBool(pTlv, &pNode->output);
-        break;
-      case SLOT_DESC_CODE_TAG:
-        code = tlvDecodeBool(pTlv, &pNode->tag);
+      case SLOT_DESC_CODE_INLINE_ATTRS:
+        code = tlvDecodeObjFromTlv(pTlv, msgToSlotDescNodeInline, pNode);
         break;
       default:
         break;
@@ -1170,6 +1401,17 @@ static int32_t msgToSlotDescNode(STlvDecoder* pDecoder, void* pObj) {
 
 enum { EP_CODE_FQDN = 1, EP_CODE_port };
 
+static int32_t epInlineToMsg(const void* pObj, STlvEncoder* pEncoder) {
+  const SEp* pNode = (const SEp*)pObj;
+
+  int32_t code = tlvEncodeValueCStr(pEncoder, pNode->fqdn);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueU16(pEncoder, pNode->port);
+  }
+
+  return code;
+}
+
 static int32_t epToMsg(const void* pObj, STlvEncoder* pEncoder) {
   const SEp* pNode = (const SEp*)pObj;
 
@@ -1181,6 +1423,17 @@ static int32_t epToMsg(const void* pObj, STlvEncoder* pEncoder) {
   return code;
 }
 
+static int32_t msgToEpInline(STlvDecoder* pDecoder, void* pObj) {
+  SEp* pNode = (SEp*)pObj;
+
+  int32_t code = tlvDecodeValueCStr(pDecoder, pNode->fqdn);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueU16(pDecoder, &pNode->port);
+  }
+
+  return code;
+}
+
 static int32_t msgToEp(STlvDecoder* pDecoder, void* pObj) {
   SEp* pNode = (SEp*)pObj;
 
@@ -1204,6 +1457,17 @@ static int32_t msgToEp(STlvDecoder* pDecoder, void* pObj) {
 
 enum { EP_SET_CODE_IN_USE = 1, EP_SET_CODE_NUM_OF_EPS, EP_SET_CODE_EPS };
 
+static int32_t epSetInlineToMsg(const void* pObj, STlvEncoder* pEncoder) {
+  const SEpSet* pNode = (const SEpSet*)pObj;
+
+  int32_t code = tlvEncodeValueI8(pEncoder, pNode->inUse);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueArray(pEncoder, epInlineToMsg, pNode->eps, sizeof(SEp), pNode->numOfEps);
+  }
+
+  return code;
+}
+
 static int32_t epSetToMsg(const void* pObj, STlvEncoder* pEncoder) {
   const SEpSet* pNode = (const SEpSet*)pObj;
 
@@ -1218,6 +1482,19 @@ static int32_t epSetToMsg(const void* pObj, STlvEncoder* pEncoder) {
   return code;
 }
 
+static int32_t msgToEpSetInline(STlvDecoder* pDecoder, void* pObj) {
+  SEpSet* pNode = (SEpSet*)pObj;
+
+  int32_t code = tlvDecodeValueI8(pDecoder, &pNode->inUse);
+  if (TSDB_CODE_SUCCESS == code) {
+    int32_t numOfEps = 0;
+    code = tlvDecodeValueArray(pDecoder, msgToEpInline, pNode->eps, sizeof(SEp), &numOfEps);
+    pNode->numOfEps = numOfEps;
+  }
+
+  return code;
+}
+
 static int32_t msgToEpSet(STlvDecoder* pDecoder, void* pObj) {
   SEpSet* pNode = (SEpSet*)pObj;
 
@@ -1244,6 +1521,17 @@ static int32_t msgToEpSet(STlvDecoder* pDecoder, void* pObj) {
 
 enum { QUERY_NODE_ADDR_CODE_NODE_ID = 1, QUERY_NODE_ADDR_CODE_EP_SET };
 
+static int32_t queryNodeAddrInlineToMsg(const void* pObj, STlvEncoder* pEncoder) {
+  const SQueryNodeAddr* pNode = (const SQueryNodeAddr*)pObj;
+
+  int32_t code = tlvEncodeValueI32(pEncoder, pNode->nodeId);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = epSetInlineToMsg(&pNode->epSet, pEncoder);
+  }
+
+  return code;
+}
+
 static int32_t queryNodeAddrToMsg(const void* pObj, STlvEncoder* pEncoder) {
   const SQueryNodeAddr* pNode = (const SQueryNodeAddr*)pObj;
 
@@ -1255,6 +1543,17 @@ static int32_t queryNodeAddrToMsg(const void* pObj, STlvEncoder* pEncoder) {
   return code;
 }
 
+static int32_t msgToQueryNodeAddrInline(STlvDecoder* pDecoder, void* pObj) {
+  SQueryNodeAddr* pNode = (SQueryNodeAddr*)pObj;
+
+  int32_t code = tlvDecodeValueI32(pDecoder, &pNode->nodeId);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = msgToEpSetInline(pDecoder, &pNode->epSet);
+  }
+
+  return code;
+}
+
 static int32_t msgToQueryNodeAddr(STlvDecoder* pDecoder, void* pObj) {
   SQueryNodeAddr* pNode = (SQueryNodeAddr*)pObj;
 
@@ -1274,29 +1573,47 @@ static int32_t msgToQueryNodeAddr(STlvDecoder* pDecoder, void* pObj) {
   return code;
 }
 
-enum {
-  DOWNSTREAM_SOURCE_CODE_ADDR = 1,
-  DOWNSTREAM_SOURCE_CODE_TASK_ID,
-  DOWNSTREAM_SOURCE_CODE_SCHED_ID,
-  DOWNSTREAM_SOURCE_CODE_EXEC_ID,
-  DOWNSTREAM_SOURCE_CODE_FETCH_MSG_TYPE
-};
+enum { DOWNSTREAM_SOURCE_CODE_INLINE_ATTRS = 1 };
 
-static int32_t downstreamSourceNodeToMsg(const void* pObj, STlvEncoder* pEncoder) {
+static int32_t downstreamSourceNodeInlineToMsg(const void* pObj, STlvEncoder* pEncoder) {
   const SDownstreamSourceNode* pNode = (const SDownstreamSourceNode*)pObj;
 
-  int32_t code = tlvEncodeObj(pEncoder, DOWNSTREAM_SOURCE_CODE_ADDR, queryNodeAddrToMsg, &pNode->addr);
+  int32_t code = queryNodeAddrInlineToMsg(&pNode->addr, pEncoder);
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeU64(pEncoder, DOWNSTREAM_SOURCE_CODE_TASK_ID, pNode->taskId);
+    code = tlvEncodeValueU64(pEncoder, pNode->taskId);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeU64(pEncoder, DOWNSTREAM_SOURCE_CODE_SCHED_ID, pNode->schedId);
+    code = tlvEncodeValueU64(pEncoder, pNode->schedId);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI32(pEncoder, DOWNSTREAM_SOURCE_CODE_EXEC_ID, pNode->execId);
+    code = tlvEncodeValueI32(pEncoder, pNode->execId);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI32(pEncoder, DOWNSTREAM_SOURCE_CODE_FETCH_MSG_TYPE, pNode->fetchMsgType);
+    code = tlvEncodeValueI32(pEncoder, pNode->fetchMsgType);
+  }
+
+  return code;
+}
+
+static int32_t downstreamSourceNodeToMsg(const void* pObj, STlvEncoder* pEncoder) {
+  return tlvEncodeObj(pEncoder, DOWNSTREAM_SOURCE_CODE_INLINE_ATTRS, downstreamSourceNodeInlineToMsg, pObj);
+}
+
+static int32_t msgToDownstreamSourceNodeInlineToMsg(STlvDecoder* pDecoder, void* pObj) {
+  SDownstreamSourceNode* pNode = (SDownstreamSourceNode*)pObj;
+
+  int32_t code = msgToQueryNodeAddrInline(pDecoder, &pNode->addr);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueU64(pDecoder, &pNode->taskId);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueU64(pDecoder, &pNode->schedId);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueI32(pDecoder, &pNode->execId);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueI32(pDecoder, &pNode->fetchMsgType);
   }
 
   return code;
@@ -1309,20 +1626,8 @@ static int32_t msgToDownstreamSourceNode(STlvDecoder* pDecoder, void* pObj) {
   STlv*   pTlv = NULL;
   tlvForEach(pDecoder, pTlv, code) {
     switch (pTlv->type) {
-      case DOWNSTREAM_SOURCE_CODE_ADDR:
-        code = tlvDecodeObjFromTlv(pTlv, msgToQueryNodeAddr, &pNode->addr);
-        break;
-      case DOWNSTREAM_SOURCE_CODE_TASK_ID:
-        code = tlvDecodeU64(pTlv, &pNode->taskId);
-        break;
-      case DOWNSTREAM_SOURCE_CODE_SCHED_ID:
-        code = tlvDecodeU64(pTlv, &pNode->schedId);
-        break;
-      case DOWNSTREAM_SOURCE_CODE_EXEC_ID:
-        code = tlvDecodeI32(pTlv, &pNode->execId);
-        break;
-      case DOWNSTREAM_SOURCE_CODE_FETCH_MSG_TYPE:
-        code = tlvDecodeI32(pTlv, &pNode->fetchMsgType);
+      case DOWNSTREAM_SOURCE_CODE_INLINE_ATTRS:
+        code = tlvDecodeObjFromTlv(pTlv, msgToDownstreamSourceNodeInlineToMsg, pNode);
         break;
       default:
         break;
@@ -1504,43 +1809,70 @@ static int32_t msgToPhysiLastRowScanNode(STlvDecoder* pDecoder, void* pObj) {
 
 enum {
   PHY_TABLE_SCAN_CODE_SCAN = 1,
-  PHY_TABLE_SCAN_CODE_SCAN_COUNT,
-  PHY_TABLE_SCAN_CODE_REVERSE_SCAN_COUNT,
-  PHY_TABLE_SCAN_CODE_SCAN_RANGE,
-  PHY_TABLE_SCAN_CODE_RATIO,
-  PHY_TABLE_SCAN_CODE_DATA_REQUIRED,
+  PHY_TABLE_SCAN_CODE_INLINE_ATTRS,
   PHY_TABLE_SCAN_CODE_DYN_SCAN_FUNCS,
-  PHY_TABLE_SCAN_CODE_GROUP_TAGS,
-  PHY_TABLE_SCAN_CODE_GROUP_SORT,
-  PHY_TABLE_SCAN_CODE_INTERVAL,
-  PHY_TABLE_SCAN_CODE_OFFSET,
-  PHY_TABLE_SCAN_CODE_SLIDING,
-  PHY_TABLE_SCAN_CODE_INTERVAL_UNIT,
-  PHY_TABLE_SCAN_CODE_SLIDING_UNIT,
-  PHY_TABLE_SCAN_CODE_TRIGGER_TYPE,
-  PHY_TABLE_SCAN_CODE_WATERMARK,
-  PHY_TABLE_SCAN_CODE_IG_EXPIRED,
-  PHY_TABLE_SCAN_CODE_ASSIGN_BLOCK_UID,
+  PHY_TABLE_SCAN_CODE_GROUP_TAGS
 };
 
+static int32_t physiTableScanNodeInlineToMsg(const void* pObj, STlvEncoder* pEncoder) {
+  const STableScanPhysiNode* pNode = (const STableScanPhysiNode*)pObj;
+
+  int32_t code = tlvEncodeValueU8(pEncoder, pNode->scanSeq[0]);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueU8(pEncoder, pNode->scanSeq[1]);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI64(pEncoder, pNode->scanRange.skey);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI64(pEncoder, pNode->scanRange.ekey);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueDouble(pEncoder, pNode->ratio);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI32(pEncoder, pNode->dataRequired);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueBool(pEncoder, pNode->groupSort);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI64(pEncoder, pNode->interval);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI64(pEncoder, pNode->offset);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI64(pEncoder, pNode->sliding);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI8(pEncoder, pNode->intervalUnit);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI8(pEncoder, pNode->slidingUnit);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI8(pEncoder, pNode->triggerType);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI64(pEncoder, pNode->watermark);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI8(pEncoder, pNode->igExpired);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueBool(pEncoder, pNode->assignBlockUid);
+  }
+
+  return code;
+}
+
 static int32_t physiTableScanNodeToMsg(const void* pObj, STlvEncoder* pEncoder) {
   const STableScanPhysiNode* pNode = (const STableScanPhysiNode*)pObj;
 
   int32_t code = tlvEncodeObj(pEncoder, PHY_TABLE_SCAN_CODE_SCAN, physiScanNodeToMsg, &pNode->scan);
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeU8(pEncoder, PHY_TABLE_SCAN_CODE_SCAN_COUNT, pNode->scanSeq[0]);
-  }
-  if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeU8(pEncoder, PHY_TABLE_SCAN_CODE_REVERSE_SCAN_COUNT, pNode->scanSeq[1]);
-  }
-  if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeObj(pEncoder, PHY_TABLE_SCAN_CODE_SCAN_RANGE, timeWindowToMsg, &pNode->scanRange);
-  }
-  if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeDouble(pEncoder, PHY_TABLE_SCAN_CODE_RATIO, pNode->ratio);
-  }
-  if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI32(pEncoder, PHY_TABLE_SCAN_CODE_DATA_REQUIRED, pNode->dataRequired);
+    code = tlvEncodeObj(pEncoder, PHY_TABLE_SCAN_CODE_INLINE_ATTRS, physiTableScanNodeInlineToMsg, pNode);
   }
   if (TSDB_CODE_SUCCESS == code) {
     code = tlvEncodeObj(pEncoder, PHY_TABLE_SCAN_CODE_DYN_SCAN_FUNCS, nodeListToMsg, pNode->pDynamicScanFuncs);
@@ -1548,35 +1880,58 @@ static int32_t physiTableScanNodeToMsg(const void* pObj, STlvEncoder* pEncoder)
   if (TSDB_CODE_SUCCESS == code) {
     code = tlvEncodeObj(pEncoder, PHY_TABLE_SCAN_CODE_GROUP_TAGS, nodeListToMsg, pNode->pGroupTags);
   }
+
+  return code;
+}
+
+static int32_t msgToPhysiTableScanNodeInline(STlvDecoder* pDecoder, void* pObj) {
+  STableScanPhysiNode* pNode = (STableScanPhysiNode*)pObj;
+
+  int32_t code = tlvDecodeValueU8(pDecoder, pNode->scanSeq);
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeBool(pEncoder, PHY_TABLE_SCAN_CODE_GROUP_SORT, pNode->groupSort);
+    code = tlvDecodeValueU8(pDecoder, pNode->scanSeq + 1);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI64(pEncoder, PHY_TABLE_SCAN_CODE_INTERVAL, pNode->interval);
+    code = tlvDecodeValueI64(pDecoder, &pNode->scanRange.skey);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI64(pEncoder, PHY_TABLE_SCAN_CODE_OFFSET, pNode->offset);
+    code = tlvDecodeValueI64(pDecoder, &pNode->scanRange.ekey);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI64(pEncoder, PHY_TABLE_SCAN_CODE_SLIDING, pNode->sliding);
+    code = tlvDecodeValueDouble(pDecoder, &pNode->ratio);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI8(pEncoder, PHY_TABLE_SCAN_CODE_INTERVAL_UNIT, pNode->intervalUnit);
+    code = tlvDecodeValueI32(pDecoder, &pNode->dataRequired);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI8(pEncoder, PHY_TABLE_SCAN_CODE_SLIDING_UNIT, pNode->slidingUnit);
+    code = tlvDecodeValueBool(pDecoder, &pNode->groupSort);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI8(pEncoder, PHY_TABLE_SCAN_CODE_TRIGGER_TYPE, pNode->triggerType);
+    code = tlvDecodeValueI64(pDecoder, &pNode->interval);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI64(pEncoder, PHY_TABLE_SCAN_CODE_WATERMARK, pNode->watermark);
+    code = tlvDecodeValueI64(pDecoder, &pNode->offset);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI8(pEncoder, PHY_TABLE_SCAN_CODE_IG_EXPIRED, pNode->igExpired);
+    code = tlvDecodeValueI64(pDecoder, &pNode->sliding);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeBool(pEncoder, PHY_TABLE_SCAN_CODE_ASSIGN_BLOCK_UID, pNode->assignBlockUid);
+    code = tlvDecodeValueI8(pDecoder, &pNode->intervalUnit);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueI8(pDecoder, &pNode->slidingUnit);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueI8(pDecoder, &pNode->triggerType);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueI64(pDecoder, &pNode->watermark);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueI8(pDecoder, &pNode->igExpired);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueBool(pDecoder, &pNode->assignBlockUid);
   }
 
   return code;
@@ -1592,20 +1947,8 @@ static int32_t msgToPhysiTableScanNode(STlvDecoder* pDecoder, void* pObj) {
       case PHY_TABLE_SCAN_CODE_SCAN:
         code = tlvDecodeObjFromTlv(pTlv, msgToPhysiScanNode, &pNode->scan);
         break;
-      case PHY_TABLE_SCAN_CODE_SCAN_COUNT:
-        code = tlvDecodeU8(pTlv, pNode->scanSeq);
-        break;
-      case PHY_TABLE_SCAN_CODE_REVERSE_SCAN_COUNT:
-        code = tlvDecodeU8(pTlv, pNode->scanSeq + 1);
-        break;
-      case PHY_TABLE_SCAN_CODE_SCAN_RANGE:
-        code = tlvDecodeObjFromTlv(pTlv, msgToTimeWindow, &pNode->scanRange);
-        break;
-      case PHY_TABLE_SCAN_CODE_RATIO:
-        code = tlvDecodeDouble(pTlv, &pNode->ratio);
-        break;
-      case PHY_TABLE_SCAN_CODE_DATA_REQUIRED:
-        code = tlvDecodeI32(pTlv, &pNode->dataRequired);
+      case PHY_TABLE_SCAN_CODE_INLINE_ATTRS:
+        code = tlvDecodeObjFromTlv(pTlv, msgToPhysiTableScanNodeInline, pNode);
         break;
       case PHY_TABLE_SCAN_CODE_DYN_SCAN_FUNCS:
         code = msgToNodeListFromTlv(pTlv, (void**)&pNode->pDynamicScanFuncs);
@@ -1613,36 +1956,6 @@ static int32_t msgToPhysiTableScanNode(STlvDecoder* pDecoder, void* pObj) {
       case PHY_TABLE_SCAN_CODE_GROUP_TAGS:
         code = msgToNodeListFromTlv(pTlv, (void**)&pNode->pGroupTags);
         break;
-      case PHY_TABLE_SCAN_CODE_GROUP_SORT:
-        code = tlvDecodeBool(pTlv, &pNode->groupSort);
-        break;
-      case PHY_TABLE_SCAN_CODE_INTERVAL:
-        code = tlvDecodeI64(pTlv, &pNode->interval);
-        break;
-      case PHY_TABLE_SCAN_CODE_OFFSET:
-        code = tlvDecodeI64(pTlv, &pNode->offset);
-        break;
-      case PHY_TABLE_SCAN_CODE_SLIDING:
-        code = tlvDecodeI64(pTlv, &pNode->sliding);
-        break;
-      case PHY_TABLE_SCAN_CODE_INTERVAL_UNIT:
-        code = tlvDecodeI8(pTlv, &pNode->intervalUnit);
-        break;
-      case PHY_TABLE_SCAN_CODE_SLIDING_UNIT:
-        code = tlvDecodeI8(pTlv, &pNode->slidingUnit);
-        break;
-      case PHY_TABLE_SCAN_CODE_TRIGGER_TYPE:
-        code = tlvDecodeI8(pTlv, &pNode->triggerType);
-        break;
-      case PHY_TABLE_SCAN_CODE_WATERMARK:
-        code = tlvDecodeI64(pTlv, &pNode->watermark);
-        break;
-      case PHY_TABLE_SCAN_CODE_IG_EXPIRED:
-        code = tlvDecodeI8(pTlv, &pNode->igExpired);
-        break;
-      case PHY_TABLE_SCAN_CODE_ASSIGN_BLOCK_UID:
-        code = tlvDecodeBool(pTlv, &pNode->assignBlockUid);
-        break;
       default:
         break;
     }
@@ -2732,6 +3045,20 @@ static int32_t msgToPhysiDeleteNode(STlvDecoder* pDecoder, void* pObj) {
 
 enum { SUBPLAN_ID_CODE_QUERY_ID = 1, SUBPLAN_ID_CODE_GROUP_ID, SUBPLAN_ID_CODE_SUBPLAN_ID };
 
+static int32_t subplanIdInlineToMsg(const void* pObj, STlvEncoder* pEncoder) {
+  const SSubplanId* pNode = (const SSubplanId*)pObj;
+
+  int32_t code = tlvEncodeValueU64(pEncoder, pNode->queryId);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI32(pEncoder, pNode->groupId);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI32(pEncoder, pNode->subplanId);
+  }
+
+  return code;
+}
+
 static int32_t subplanIdToMsg(const void* pObj, STlvEncoder* pEncoder) {
   const SSubplanId* pNode = (const SSubplanId*)pObj;
 
@@ -2746,6 +3073,20 @@ static int32_t subplanIdToMsg(const void* pObj, STlvEncoder* pEncoder) {
   return code;
 }
 
+static int32_t msgToSubplanIdInline(STlvDecoder* pDecoder, void* pObj) {
+  SSubplanId* pNode = (SSubplanId*)pObj;
+
+  int32_t code = tlvDecodeValueU64(pDecoder, &pNode->queryId);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueI32(pDecoder, &pNode->groupId);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueI32(pDecoder, &pNode->subplanId);
+  }
+
+  return code;
+}
+
 static int32_t msgToSubplanId(STlvDecoder* pDecoder, void* pObj) {
   SSubplanId* pNode = (SSubplanId*)pObj;
 
@@ -2771,41 +3112,43 @@ static int32_t msgToSubplanId(STlvDecoder* pDecoder, void* pObj) {
 }
 
 enum {
-  SUBPLAN_CODE_SUBPLAN_ID = 1,
-  SUBPLAN_CODE_SUBPLAN_TYPE,
-  SUBPLAN_CODE_MSG_TYPE,
-  SUBPLAN_CODE_LEVEL,
-  SUBPLAN_CODE_DBFNAME,
-  SUBPLAN_CODE_USER,
-  SUBPLAN_CODE_EXECNODE,
+  SUBPLAN_CODE_INLINE_ATTRS = 1,
   SUBPLAN_CODE_ROOT_NODE,
   SUBPLAN_CODE_DATA_SINK,
   SUBPLAN_CODE_TAG_COND,
   SUBPLAN_CODE_TAG_INDEX_COND
 };
 
+static int32_t subplanInlineToMsg(const void* pObj, STlvEncoder* pEncoder) {
+  const SSubplan* pNode = (const SSubplan*)pObj;
+
+  int32_t code = subplanIdInlineToMsg(&pNode->id, pEncoder);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueEnum(pEncoder, pNode->subplanType);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI32(pEncoder, pNode->msgType);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI32(pEncoder, pNode->level);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueCStr(pEncoder, pNode->dbFName);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueCStr(pEncoder, pNode->user);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = queryNodeAddrInlineToMsg(&pNode->execNode, pEncoder);
+  }
+
+  return code;
+}
+
 static int32_t subplanToMsg(const void* pObj, STlvEncoder* pEncoder) {
   const SSubplan* pNode = (const SSubplan*)pObj;
 
-  int32_t code = tlvEncodeObj(pEncoder, SUBPLAN_CODE_SUBPLAN_ID, subplanIdToMsg, &pNode->id);
-  if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeEnum(pEncoder, SUBPLAN_CODE_SUBPLAN_TYPE, pNode->subplanType);
-  }
-  if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI32(pEncoder, SUBPLAN_CODE_MSG_TYPE, pNode->msgType);
-  }
-  if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI32(pEncoder, SUBPLAN_CODE_LEVEL, pNode->level);
-  }
-  if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeCStr(pEncoder, SUBPLAN_CODE_DBFNAME, pNode->dbFName);
-  }
-  if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeCStr(pEncoder, SUBPLAN_CODE_USER, pNode->user);
-  }
-  if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeObj(pEncoder, SUBPLAN_CODE_EXECNODE, queryNodeAddrToMsg, &pNode->execNode);
-  }
+  int32_t code = tlvEncodeObj(pEncoder, SUBPLAN_CODE_INLINE_ATTRS, subplanInlineToMsg, pNode);
   if (TSDB_CODE_SUCCESS == code) {
     code = tlvEncodeObj(pEncoder, SUBPLAN_CODE_ROOT_NODE, nodeToMsg, pNode->pNode);
   }
@@ -2822,6 +3165,32 @@ static int32_t subplanToMsg(const void* pObj, STlvEncoder* pEncoder) {
   return code;
 }
 
+static int32_t msgToSubplanInline(STlvDecoder* pDecoder, void* pObj) {
+  SSubplan* pNode = (SSubplan*)pObj;
+
+  int32_t code = msgToSubplanIdInline(pDecoder, &pNode->id);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueEnum(pDecoder, &pNode->subplanType, sizeof(pNode->subplanType));
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueI32(pDecoder, &pNode->msgType);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueI32(pDecoder, &pNode->level);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueCStr(pDecoder, pNode->dbFName);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueCStr(pDecoder, pNode->user);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = msgToQueryNodeAddrInline(pDecoder, &pNode->execNode);
+  }
+
+  return code;
+}
+
 static int32_t msgToSubplan(STlvDecoder* pDecoder, void* pObj) {
   SSubplan* pNode = (SSubplan*)pObj;
 
@@ -2829,26 +3198,8 @@ static int32_t msgToSubplan(STlvDecoder* pDecoder, void* pObj) {
   STlv*   pTlv = NULL;
   tlvForEach(pDecoder, pTlv, code) {
     switch (pTlv->type) {
-      case SUBPLAN_CODE_SUBPLAN_ID:
-        code = tlvDecodeObjFromTlv(pTlv, msgToSubplanId, &pNode->id);
-        break;
-      case SUBPLAN_CODE_SUBPLAN_TYPE:
-        code = tlvDecodeEnum(pTlv, &pNode->subplanType, sizeof(pNode->subplanType));
-        break;
-      case SUBPLAN_CODE_MSG_TYPE:
-        code = tlvDecodeI32(pTlv, &pNode->msgType);
-        break;
-      case SUBPLAN_CODE_LEVEL:
-        code = tlvDecodeI32(pTlv, &pNode->level);
-        break;
-      case SUBPLAN_CODE_DBFNAME:
-        code = tlvDecodeCStr(pTlv, pNode->dbFName);
-        break;
-      case SUBPLAN_CODE_USER:
-        code = tlvDecodeCStr(pTlv, pNode->user);
-        break;
-      case SUBPLAN_CODE_EXECNODE:
-        code = tlvDecodeObjFromTlv(pTlv, msgToQueryNodeAddr, &pNode->execNode);
+      case SUBPLAN_CODE_INLINE_ATTRS:
+        code = tlvDecodeObjFromTlv(pTlv, msgToSubplanInline, pNode);
         break;
       case SUBPLAN_CODE_ROOT_NODE:
         code = msgToNodeFromTlv(pTlv, (void**)&pNode->pNode);
@@ -2870,15 +3221,23 @@ static int32_t msgToSubplan(STlvDecoder* pDecoder, void* pObj) {
   return code;
 }
 
-enum { QUERY_PLAN_CODE_QUERY_ID = 1, QUERY_PLAN_CODE_NUM_OF_SUBPLANS, QUERY_PLAN_CODE_SUBPLANS };
+enum { QUERY_PLAN_CODE_INLINE_ATTRS = 1, QUERY_PLAN_CODE_SUBPLANS };
+
+static int32_t queryPlanInlineToMsg(const void* pObj, STlvEncoder* pEncoder) {
+  const SQueryPlan* pNode = (const SQueryPlan*)pObj;
+
+  int32_t code = tlvEncodeValueU64(pEncoder, pNode->queryId);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI32(pEncoder, pNode->numOfSubplans);
+  }
+
+  return code;
+}
 
 static int32_t queryPlanToMsg(const void* pObj, STlvEncoder* pEncoder) {
   const SQueryPlan* pNode = (const SQueryPlan*)pObj;
 
-  int32_t code = tlvEncodeU64(pEncoder, QUERY_PLAN_CODE_QUERY_ID, pNode->queryId);
-  if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI32(pEncoder, QUERY_PLAN_CODE_NUM_OF_SUBPLANS, pNode->numOfSubplans);
-  }
+  int32_t code = tlvEncodeObj(pEncoder, QUERY_PLAN_CODE_INLINE_ATTRS, queryPlanInlineToMsg, pNode);
   if (TSDB_CODE_SUCCESS == code) {
     code = tlvEncodeObj(pEncoder, QUERY_PLAN_CODE_SUBPLANS, nodeListToMsg, pNode->pSubplans);
   }
@@ -2886,6 +3245,17 @@ static int32_t queryPlanToMsg(const void* pObj, STlvEncoder* pEncoder) {
   return code;
 }
 
+static int32_t msgToQueryPlanInline(STlvDecoder* pDecoder, void* pObj) {
+  SQueryPlan* pNode = (SQueryPlan*)pObj;
+
+  int32_t code = tlvDecodeValueU64(pDecoder, &pNode->queryId);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueI32(pDecoder, &pNode->numOfSubplans);
+  }
+
+  return code;
+}
+
 static int32_t msgToQueryPlan(STlvDecoder* pDecoder, void* pObj) {
   SQueryPlan* pNode = (SQueryPlan*)pObj;
 
@@ -2893,11 +3263,8 @@ static int32_t msgToQueryPlan(STlvDecoder* pDecoder, void* pObj) {
   STlv*   pTlv = NULL;
   tlvForEach(pDecoder, pTlv, code) {
     switch (pTlv->type) {
-      case QUERY_PLAN_CODE_QUERY_ID:
-        code = tlvDecodeU64(pTlv, &pNode->queryId);
-        break;
-      case QUERY_PLAN_CODE_NUM_OF_SUBPLANS:
-        code = tlvDecodeI32(pTlv, &pNode->numOfSubplans);
+      case QUERY_PLAN_CODE_INLINE_ATTRS:
+        code = tlvDecodeObjFromTlv(pTlv, msgToQueryPlanInline, pNode);
         break;
       case QUERY_PLAN_CODE_SUBPLANS:
         code = msgToNodeListFromTlv(pTlv, (void**)&pNode->pSubplans);
@@ -2911,6 +3278,7 @@ static int32_t msgToQueryPlan(STlvDecoder* pDecoder, void* pObj) {
 }
 
 static int32_t specificNodeToMsg(const void* pObj, STlvEncoder* pEncoder) {
+  // nodesWarn("specificNodeToMsg node = %s, before tlv count = %d", nodesNodeName(nodeType(pObj)), pEncoder->tlvCount);
   int32_t code = TSDB_CODE_SUCCESS;
   switch (nodeType(pObj)) {
     case QUERY_NODE_COLUMN:
@@ -3030,12 +3398,12 @@ static int32_t specificNodeToMsg(const void* pObj, STlvEncoder* pEncoder) {
       code = queryPlanToMsg(pObj, pEncoder);
       break;
     default:
-      nodesWarn("specificNodeToMsg unknown node = %s", nodesNodeName(nodeType(pObj)));
       break;
   }
   if (TSDB_CODE_SUCCESS != code) {
     nodesError("specificNodeToMsg error node = %s", nodesNodeName(nodeType(pObj)));
   }
+  // nodesWarn("specificNodeToMsg node = %s, after tlv count = %d", nodesNodeName(nodeType(pObj)), pEncoder->tlvCount);
   return code;
 }
 
@@ -3159,7 +3527,6 @@ static int32_t msgToSpecificNode(STlvDecoder* pDecoder, void* pObj) {
       code = msgToQueryPlan(pDecoder, pObj);
       break;
     default:
-      nodesWarn("msgToSpecificNode unknown node = %s", nodesNodeName(nodeType(pObj)));
       break;
   }
   if (TSDB_CODE_SUCCESS != code) {

From 16ed1f3e2d12e1e57f0b48a89c8e3659b1dd73b8 Mon Sep 17 00:00:00 2001
From: Chait Diwadkar <94201190+cdiwadkar16@users.noreply.github.com>
Date: Thu, 15 Sep 2022 11:28:02 -0700
Subject: [PATCH 031/166] docs:cdiwadkar16-patch-1 - create Jupyterlab tech doc
 for 3.0

This is the Juptyerlab doc for 3.0
---
 docs/en/20-third-party/13-Jupyter.md | 98 ++++++++++++++++++++++++++++
 1 file changed, 98 insertions(+)
 create mode 100644 docs/en/20-third-party/13-Jupyter.md

diff --git a/docs/en/20-third-party/13-Jupyter.md b/docs/en/20-third-party/13-Jupyter.md
new file mode 100644
index 0000000000..fbd7e530f0
--- /dev/null
+++ b/docs/en/20-third-party/13-Jupyter.md
@@ -0,0 +1,98 @@
+---
+sidebar_label: JupyterLab
+title: Connect JupyterLab to TDengine
+---
+
+JupyterLab is the next generation of the ubiquitous Jupyter Notebook. In this note we show you how to install the TDengine Python connector to connect to TDengine in JupyterLab. You can then insert data and perform queries against the TDengine instance within JupyterLab.
+
+## Install JupyterLab
+Installing JupyterLab is very easy. Installation instructions can be found at:  
+
+https://jupyterlab.readthedocs.io/en/stable/getting_started/installation.html.  
+
+If you don't feel like clicking on the link here are the instructions.  
+Jupyter's preferred Python package manager is pip, so we show the instructions for pip.  
+You can also use **conda** or **pipenv** if you are managing Python environments.
+````
+pip install jupyterlab
+````
+
+For **conda** you can run:
+````
+conda install -c conda-forge jupyterlab
+````
+
+For **pipenv** you can run:
+````
+pipenv install jupyterlab
+pipenv shell
+````
+
+## Run JupyterLab
+You can start JupyterLab from the command line by running:
+````
+jupyter lab
+````
+This will automatically launch your default browser and connect to your JupyterLab instance, usually on port 8888.
+
+## Install the TDengine Python connector
+You can now install the TDengine Python connector as follows.  
+
+Start a new Python kernel in JupyterLab.  
+
+If using **conda** run the following:
+````
+# Install a conda package in the current Jupyter kernel
+import sys
+!conda install --yes --prefix {sys.prefix} taospy
+````
+If using **pip** run the following:
+````
+# Install a pip package in the current Jupyter kernel
+import sys
+!{sys.executable} -m pip install taospy
+````
+
+## Connect to TDengine
+You can find detailed examples to use the Python connector, in the TDengine documentation here.
+Once you have installed the TDengine Python connector in your JupyterLab kernel, the process of connecting to TDengine is the same as that you would use if you weren't using JupyterLab.
+Each TDengine instance, has a database called "log" which has monitoring information about the TDengine instance.
+In the "log" database there is a [supertable](https://docs.tdengine.com/taos-sql/stable/) called "disks_info".  
+
+The structure of this table is as follows:
+````
+taos> desc disks_info;
+             Field              |         Type         |   Length    |   Note   |
+=================================================================================
+ ts                             | TIMESTAMP            |           8 |          |
+ datadir_l0_used                | FLOAT                |           4 |          |
+ datadir_l0_total               | FLOAT                |           4 |          |
+ datadir_l1_used                | FLOAT                |           4 |          |
+ datadir_l1_total               | FLOAT                |           4 |          |
+ datadir_l2_used                | FLOAT                |           4 |          |
+ datadir_l2_total               | FLOAT                |           4 |          |
+ dnode_id                       | INT                  |           4 | TAG      |
+ dnode_ep                       | BINARY               |         134 | TAG      |
+Query OK, 9 row(s) in set (0.000238s)
+````
+
+The code below is used to fetch data from this table into a pandas DataFrame.
+
+````
+import sys
+import taos
+import pandas
+
+def sqlQuery(conn):
+    df: pandas.DataFrame = pandas.read_sql("select * from log.disks_info limit 500", conn)
+    print(df)
+    return df
+
+conn = taos.connect()
+
+result = sqlQuery(conn)
+
+print(result)
+````
+
+TDengine has connectors for various languages including Node.js, Go, PHP and there are kernels for these languages which can be found [here](https://github.com/jupyter/jupyter/wiki/Jupyter-kernels).

From 9816298caf51f1610934036686a7b0ce693c2af2 Mon Sep 17 00:00:00 2001
From: Jeff Tao <jhtao@taosdata.com>
Date: Thu, 15 Sep 2022 12:58:22 -0700
Subject: [PATCH 032/166] Update README.md

---
 README.md | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 611d97aac9..973d7f184a 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@
 [![Coverage Status](https://coveralls.io/repos/github/taosdata/TDengine/badge.svg?branch=develop)](https://coveralls.io/github/taosdata/TDengine?branch=develop)
 [![CII Best Practices](https://bestpractices.coreinfrastructure.org/projects/4201/badge)](https://bestpractices.coreinfrastructure.org/projects/4201)
 
-English | [简体中文](README-CN.md) | We are hiring, check [here](https://tdengine.com/careers)
+English | [简体中文](README-CN.md) | [Lean more about TSDB](https://tdengine.com/tsdb)
 
 # What is TDengine？
 
@@ -319,6 +319,7 @@ TDengine provides abundant developing tools for users to develop on TDengine. Fo
 
 Please follow the [contribution guidelines](CONTRIBUTING.md) to contribute to the project.
 
-# Join TDengine WeChat Group
+# Join TDengine User Community
 
-Add WeChat “tdengine” to join the group，you can communicate with other users.
+- Join [TDengine Discord Channel](https://discord.com/invite/VZdSuUg4pS?utm_id=discord)
+- Join wechat group by adding WeChat “tdengine”

From 0fcb94cfe4974b96679e568d1e8233305f2d1fb6 Mon Sep 17 00:00:00 2001
From: Jeff Tao <jhtao@taosdata.com>
Date: Thu, 15 Sep 2022 13:00:18 -0700
Subject: [PATCH 033/166] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 973d7f184a..8ead62a3ce 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@ English | [简体中文](README-CN.md) | [Lean more about TSDB](https://tdengine
 
 # What is TDengine？
 
-TDengine is an open source, high-performance, cloud native [time-series database](https://tdengine.com/tsdb/what-is-a-time-series-database/) optimized for Internet of Things (IoT), Connected Cars, and Industrial IoT. It enables efficient, real-time data ingestion, processing, and monitoring of TB and even PB scale data per day, generated by billions of sensors and data collectors. TDengine differentiates itself from other time-seires databases with the following advantages:
+TDengine is an open source, high-performance, cloud native [time-series database](https://tdengine.com/tsdb/) optimized for Internet of Things (IoT), Connected Cars, and Industrial IoT. It enables efficient, real-time data ingestion, processing, and monitoring of TB and even PB scale data per day, generated by billions of sensors and data collectors. TDengine differentiates itself from other time-seires databases with the following advantages:
 
 - **[High-Performance](https://tdengine.com/tdengine/high-performance-time-series-database/)**: TDengine is the only time-series database to solve the high cardinality issue to support billions of data collection points while out performing other time-series databases for data ingestion, querying and data compression.
 

From c77aa7004d0f0f34b1af489424ba8814eb47215a Mon Sep 17 00:00:00 2001
From: Jeff Tao <jhtao@taosdata.com>
Date: Thu, 15 Sep 2022 13:06:56 -0700
Subject: [PATCH 034/166] Update 01-index.md

---
 docs/en/01-index.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/docs/en/01-index.md b/docs/en/01-index.md
index 5265be42f8..13552ea9dc 100644
--- a/docs/en/01-index.md
+++ b/docs/en/01-index.md
@@ -4,7 +4,7 @@ sidebar_label: Documentation Home
 slug: /
 ---
 
-TDengine is an [open-source](https://tdengine.com/tdengine/open-source-time-series-database/), [cloud-native](https://tdengine.com/tdengine/cloud-native-time-series-database/) time-series database optimized for the Internet of Things (IoT), Connected Cars, and Industrial IoT. It enables efficient, real-time data ingestion, processing, and monitoring of TB and even PB scale data per day, generated by billions of sensors and data collectors. This document is the TDengine user manual. It introduces the basic, as well as novel concepts, in TDengine, and also talks in detail about installation, features, SQL, APIs, operation, maintenance, kernel design, and other topics. It’s written mainly for architects, developers, and system administrators.
+TDengine is an [open-source](https://tdengine.com/tdengine/open-source-time-series-database/), [cloud-native](https://tdengine.com/tdengine/cloud-native-time-series-database/) [time-series database](https://tdengine.com/tsdb/) optimized for the Internet of Things (IoT), Connected Cars, and Industrial IoT. It enables efficient, real-time data ingestion, processing, and monitoring of TB and even PB scale data per day, generated by billions of sensors and data collectors. This document is the TDengine user manual. It introduces the basic, as well as novel concepts, in TDengine, and also talks in detail about installation, features, SQL, APIs, operation, maintenance, kernel design, and other topics. It’s written mainly for architects, developers, and system administrators.
 
 To get an overview of TDengine, such as a feature list, benchmarks, and competitive advantages, please browse through the [Introduction](./intro) section.
 
@@ -22,6 +22,8 @@ If you want to know more about TDengine tools, the REST API, and connectors for
 
 If you are very interested in the internal design of TDengine, please read the chapter [Inside TDengine](./tdinternal), which introduces the cluster design, data partitioning, sharding, writing, and reading processes in detail. If you want to study TDengine code or even contribute code, please read this chapter carefully.
 
+To get more general introduction about time series database, please read through [a series of articles](https://tdengine.com/tsdb/). To lean more competitive advantages about TDengine, please read through [a series of blogs](https://tdengine.com/tdengine/). 
+
 TDengine is an open-source database, and we would love for you to be a part of TDengine. If you find any errors in the documentation or see parts where more clarity or elaboration is needed, please click "Edit this page" at the bottom of each page to edit it directly.
 
 Together, we make a difference!

From 9506603bb82e0edcdf08d058e23ca85f758c9754 Mon Sep 17 00:00:00 2001
From: Jeff Tao <jhtao@taosdata.com>
Date: Thu, 15 Sep 2022 13:11:12 -0700
Subject: [PATCH 035/166] Update index.md

---
 docs/en/02-intro/index.md | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/docs/en/02-intro/index.md b/docs/en/02-intro/index.md
index d385845d7c..3d1b505732 100644
--- a/docs/en/02-intro/index.md
+++ b/docs/en/02-intro/index.md
@@ -3,7 +3,7 @@ title: Introduction
 toc_max_heading_level: 2
 ---
 
-TDengine is an open source, high-performance, cloud native [time-series database](https://tdengine.com/tsdb/) optimized for Internet of Things (IoT), Connected Cars, and Industrial IoT. Its code, including its cluster feature is open source under GNU AGPL v3.0. Besides the database engine, it provides [caching](../develop/cache), [stream processing](../develop/stream), [data subscription](../develop/tmq) and other functionalities to reduce the system complexity and cost of development and operation.
+TDengine is an [open source](https://tdengine.com/tdengine/open-source-time-series-database/), [high-performance](https://tdengine.com/tdengine/high-performance-time-series-database/), cloud native [time-series database](https://tdengine.com/tsdb/) optimized for Internet of Things (IoT), Connected Cars, and Industrial IoT. Its code, including its cluster feature is open source under GNU AGPL v3.0. Besides the database engine, it provides [caching](../develop/cache), [stream processing](../develop/stream), [data subscription](../develop/tmq) and other functionalities to reduce the system complexity and cost of development and operation.
 
 This section introduces the major features, competitive advantages, typical use-cases and benchmarks to help you get a high level overview of TDengine.
 
@@ -43,7 +43,7 @@ For more details on features, please read through the entire documentation.
 
 ## Competitive Advantages
 
-By making full use of [characteristics of time series data](https://tdengine.com/tsdb/characteristics-of-time-series-data/), TDengine differentiates itself from other time series databases, with the following advantages.
+By making full use of [characteristics of time series data](https://tdengine.com/tsdb/characteristics-of-time-series-data/), TDengine differentiates itself from other [time series databases](https://tdengine.com/tsdb), with the following advantages.
 
 - **[High-Performance](https://tdengine.com/tdengine/high-performance-time-series-database/)**: TDengine is the only time-series database to solve the high cardinality issue to support billions of data collection points while out performing other time-series databases for data ingestion, querying and data compression.
 
@@ -127,3 +127,8 @@ As a high-performance, scalable and SQL supported time-series database, TDengine
 - [TDengine vs OpenTSDB](https://tdengine.com/2019/09/12/710.html)
 - [TDengine vs Cassandra](https://tdengine.com/2019/09/12/708.html)
 - [TDengine vs InfluxDB](https://tdengine.com/2019/09/12/706.html)
+
+## More readings
+- [Introduction to Time-Series Database](https://tdengine.com/tsdb/)
+- [Introduction to TDengine competitive advantages](https://tdengine.com/tdengine/)
+ 

From de05b2cf3cb57f89fe8b80144ed28e84546e4559 Mon Sep 17 00:00:00 2001
From: Jeff Tao <jhtao@taosdata.com>
Date: Thu, 15 Sep 2022 13:12:07 -0700
Subject: [PATCH 036/166] Update index.md

---
 docs/en/02-intro/index.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/en/02-intro/index.md b/docs/en/02-intro/index.md
index 3d1b505732..2084088352 100644
--- a/docs/en/02-intro/index.md
+++ b/docs/en/02-intro/index.md
@@ -3,7 +3,7 @@ title: Introduction
 toc_max_heading_level: 2
 ---
 
-TDengine is an [open source](https://tdengine.com/tdengine/open-source-time-series-database/), [high-performance](https://tdengine.com/tdengine/high-performance-time-series-database/), cloud native [time-series database](https://tdengine.com/tsdb/) optimized for Internet of Things (IoT), Connected Cars, and Industrial IoT. Its code, including its cluster feature is open source under GNU AGPL v3.0. Besides the database engine, it provides [caching](../develop/cache), [stream processing](../develop/stream), [data subscription](../develop/tmq) and other functionalities to reduce the system complexity and cost of development and operation.
+TDengine is an [open source](https://tdengine.com/tdengine/open-source-time-series-database/), [high-performance](https://tdengine.com/tdengine/high-performance-time-series-database/), [cloud native](https://tdengine.com/tdengine/cloud-native-time-series-database/) [time-series database](https://tdengine.com/tsdb/) optimized for Internet of Things (IoT), Connected Cars, and Industrial IoT. Its code, including its cluster feature is open source under GNU AGPL v3.0. Besides the database engine, it provides [caching](../develop/cache), [stream processing](../develop/stream), [data subscription](../develop/tmq) and other functionalities to reduce the system complexity and cost of development and operation.
 
 This section introduces the major features, competitive advantages, typical use-cases and benchmarks to help you get a high level overview of TDengine.
 

From d24339012601322e5722e44b7069c5755726d25d Mon Sep 17 00:00:00 2001
From: Jeff Tao <jhtao@taosdata.com>
Date: Thu, 15 Sep 2022 13:29:15 -0700
Subject: [PATCH 037/166] Update README.md

---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index 8ead62a3ce..a8126d74d4 100644
--- a/README.md
+++ b/README.md
@@ -33,6 +33,8 @@ TDengine is an open source, high-performance, cloud native [time-series database
 
 - **[Open Source](https://tdengine.com/tdengine/open-source-time-series-database/)**: TDengine’s core modules, including cluster feature, are all available under open source licenses. It has gathered 18.8k stars on GitHub. There is an active developer community, and over 139k running instances worldwide.
 
+For a full list of TDengine competitive advantages, please [check here](https://tdengine.com/tdengine/)
+
 # Documentation
 
 For user manual, system design and architecture, please refer to [TDengine Documentation](https://docs.tdengine.com) ([TDengine 文档](https://docs.taosdata.com))

From eb9191954b33f62e6d104189ee1fa1e7c6f53317 Mon Sep 17 00:00:00 2001
From: dingbo <dingbo8128@163.com>
Date: Fri, 16 Sep 2022 09:50:01 +0800
Subject: [PATCH 038/166] release 3.0.1.1

---
 docs/zh/28-releases/01-tdengine.md | 5 +++++
 docs/zh/28-releases/02-tools.md    | 4 ++++
 2 files changed, 9 insertions(+)

diff --git a/docs/zh/28-releases/01-tdengine.md b/docs/zh/28-releases/01-tdengine.md
index a6ec560d3c..59a241b6c8 100644
--- a/docs/zh/28-releases/01-tdengine.md
+++ b/docs/zh/28-releases/01-tdengine.md
@@ -6,6 +6,11 @@ description: TDengine 发布历史、Release Notes 及下载链接
 
 import Release from "/components/ReleaseV3";
 
+
+## 3.0.1.1
+
+<Release type="tdengine" version="3.0.1.1" />
+
 ## 3.0.1.0
 
 <Release type="tdengine" version="3.0.1.0" />
diff --git a/docs/zh/28-releases/02-tools.md b/docs/zh/28-releases/02-tools.md
index 9e8757cc4e..79ae3c4e8a 100644
--- a/docs/zh/28-releases/02-tools.md
+++ b/docs/zh/28-releases/02-tools.md
@@ -6,6 +6,10 @@ description: taosTools 的发布历史、Release Notes 和下载链接
 
 import Release from "/components/ReleaseV3";
 
+## 2.2.0
+
+<Release type="tools" version="2.1.3" />
+
 ## 2.1.3
 
 <Release type="tools" version="2.1.3" />

From e0445e0698adcf2dbdaeda77ebff9d30d60e9e2a Mon Sep 17 00:00:00 2001
From: slzhou <shenglian_zhou@163.com>
Date: Fri, 16 Sep 2022 09:56:15 +0800
Subject: [PATCH 039/166] fix: taos_connect in gpd_init method and taos_close
 in gpd_destroy method

---
 source/libs/function/src/udfd.c | 28 +++++++++++++++++-----------
 tests/script/sh/gpd.c           | 11 ++++-------
 2 files changed, 21 insertions(+), 18 deletions(-)

diff --git a/source/libs/function/src/udfd.c b/source/libs/function/src/udfd.c
index 23a95320fb..f8f44a9816 100644
--- a/source/libs/function/src/udfd.c
+++ b/source/libs/function/src/udfd.c
@@ -29,8 +29,6 @@
 #include "trpc.h"
 // clang-foramt on
 
-SArray* udfdResidentFuncs = NULL;
-
 typedef struct SUdfdContext {
   uv_loop_t * loop;
   uv_pipe_t   ctrlPipe;
@@ -43,6 +41,8 @@ typedef struct SUdfdContext {
   uv_mutex_t udfsMutex;
   SHashObj * udfsHash;
 
+  SArray* residentFuncs;
+
   bool printVersion;
 } SUdfdContext;
 
@@ -204,8 +204,8 @@ void udfdProcessSetupRequest(SUvUdfWork *uvUdf, SUdfRequest *request) {
       udf->initFunc();
     }
     udf->resident = false;
-    for (int32_t i = 0; i < taosArrayGetSize(udfdResidentFuncs); ++i) {
-      char* funcName = taosArrayGet(udfdResidentFuncs, i);
+    for (int32_t i = 0; i < taosArrayGetSize(global.residentFuncs); ++i) {
+      char* funcName = taosArrayGet(global.residentFuncs, i);
       if (strcmp(setup->udfName, funcName) == 0) {
         udf->resident = true;
         break;
@@ -930,8 +930,6 @@ static int32_t udfdRun() {
   uv_run(global.loop, UV_RUN_DEFAULT);
   uv_loop_close(global.loop);
 
-  uv_mutex_destroy(&global.udfsMutex);
-  taosHashCleanup(global.udfsHash);
   return 0;
 }
 
@@ -953,17 +951,17 @@ void udfdConnectMnodeThreadFunc(void *args) {
 }
 
 int32_t udfdInitResidentFuncs() {
-  udfdResidentFuncs = taosArrayInit(2, TSDB_FUNC_NAME_LEN);
+  global.residentFuncs = taosArrayInit(2, TSDB_FUNC_NAME_LEN);
   char gpd[TSDB_FUNC_NAME_LEN] = "gpd";
-  taosArrayPush(udfdResidentFuncs, gpd);
+  taosArrayPush(global.residentFuncs, gpd);
   char gpdBatch[TSDB_FUNC_NAME_LEN] = "gpdbatch";
-  taosArrayPush(udfdResidentFuncs, gpdBatch);
+  taosArrayPush(global.residentFuncs, gpdBatch);
   return TSDB_CODE_SUCCESS;
 }
 
 int32_t udfdDeinitResidentFuncs() {
-  for (int32_t i = 0; i < taosArrayGetSize(udfdResidentFuncs); ++i) {
-    char* funcName = taosArrayGet(udfdResidentFuncs, i);
+  for (int32_t i = 0; i < taosArrayGetSize(global.residentFuncs); ++i) {
+    char* funcName = taosArrayGet(global.residentFuncs, i);
     SUdf** udfInHash =  taosHashGet(global.udfsHash, funcName, strlen(funcName));
     if (udfInHash) {
       taosHashRemove(global.udfsHash, funcName, strlen(funcName));
@@ -975,9 +973,16 @@ int32_t udfdDeinitResidentFuncs() {
       taosMemoryFree(udf);
     }
   }
+  taosArrayDestroy(global.residentFuncs);
   return TSDB_CODE_SUCCESS;
 }
 
+int32_t udfdCleanup() {
+  uv_mutex_destroy(&global.udfsMutex);
+  taosHashCleanup(global.udfsHash);
+  return 0;
+}
+
 int main(int argc, char *argv[]) {
   if (!taosCheckSystemIsLittleEnd()) {
     printf("failed to start since on non-little-end machines\n");
@@ -1026,5 +1031,6 @@ int main(int argc, char *argv[]) {
   udfdCloseClientRpc();
 
   udfdDeinitResidentFuncs();
+  udfdCleanup();
   return 0;
 }
diff --git a/tests/script/sh/gpd.c b/tests/script/sh/gpd.c
index 56c3388f3e..8d69bacb5e 100644
--- a/tests/script/sh/gpd.c
+++ b/tests/script/sh/gpd.c
@@ -9,12 +9,16 @@
 #endif
 #include "taosudf.h"
 
+TAOS* taos = NULL;
 
 DLL_EXPORT int32_t gpd_init() {
+  taos = taos_connect("localhost", "root", "taosdata", "", 7100);
   return 0;
 }
 
 DLL_EXPORT int32_t gpd_destroy() {
+  taos_close(taos);
+  taos_cleanup();
   return 0;
 }
 
@@ -40,11 +44,6 @@ DLL_EXPORT int32_t gpd(SUdfDataBlock* block, SUdfColumn *resultCol) {
       udfColDataSet(resultCol, i, (char *)&luckyNum, false);
     }
   }
-  taos_init();
-  TAOS* taos = taos_connect("localhost", "root", "taosdata", "", 7100);
-  if (taos == NULL) {
-    char* errstr = "can not connect";
-  }
   TAOS_RES* res = taos_query(taos, "create database if not exists gpd");
   if (taos_errno(res) != 0) {
     char* errstr = taos_errstr(res);
@@ -64,8 +63,6 @@ DLL_EXPORT int32_t gpd(SUdfDataBlock* block, SUdfColumn *resultCol) {
     char* errstr = taos_errstr(res);
   } 
 
-  taos_close(taos);
-  taos_cleanup();
   //to simulate actual processing delay by udf
 #ifdef LINUX
   usleep(1 * 1000);   // usleep takes sleep time in us (1 millionth of a second)

From 36a8d4ffc472aa95ccfdc09fb21626caedd2f4e5 Mon Sep 17 00:00:00 2001
From: dingbo <dingbo8128@163.com>
Date: Fri, 16 Sep 2022 10:00:43 +0800
Subject: [PATCH 040/166] release tools 2.2.0

---
 docs/zh/28-releases/02-tools.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/zh/28-releases/02-tools.md b/docs/zh/28-releases/02-tools.md
index 79ae3c4e8a..9ff8f42224 100644
--- a/docs/zh/28-releases/02-tools.md
+++ b/docs/zh/28-releases/02-tools.md
@@ -8,7 +8,7 @@ import Release from "/components/ReleaseV3";
 
 ## 2.2.0
 
-<Release type="tools" version="2.1.3" />
+<Release type="tools" version="2.2.0" />
 
 ## 2.1.3
 

From 2992f50175045e0a1267f9533e008ec2d89d6d54 Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Fri, 16 Sep 2022 10:10:24 +0800
Subject: [PATCH 041/166] enh: plan serialization optimize

---
 source/libs/nodes/src/nodesMsgFuncs.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/source/libs/nodes/src/nodesMsgFuncs.c b/source/libs/nodes/src/nodesMsgFuncs.c
index 3d6bd4e0ac..8cc1ffe3aa 100644
--- a/source/libs/nodes/src/nodesMsgFuncs.c
+++ b/source/libs/nodes/src/nodesMsgFuncs.c
@@ -23,11 +23,15 @@
 #define tlvForEach(pDecoder, pTlv, code) \
   while (TSDB_CODE_SUCCESS == code && TSDB_CODE_SUCCESS == (code = tlvGetNextTlv(pDecoder, &pTlv)) && NULL != pTlv)
 
+#pragma pack(push, 1)
+
 typedef struct STlv {
   int16_t type;
   int32_t len;
   char    value[0];
-} __attribute__((packed, aligned(1))) STlv;
+} STlv;
+
+#pragma pack(pop)
 
 typedef struct STlvEncoder {
   int32_t allocSize;

From c69746e85e72896251a6aaa033faa676bfe5f075 Mon Sep 17 00:00:00 2001
From: dapan1121 <wpan@taosdata.com>
Date: Fri, 16 Sep 2022 10:13:34 +0800
Subject: [PATCH 042/166] fix: add debug info

---
 source/libs/qworker/src/qwUtil.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/source/libs/qworker/src/qwUtil.c b/source/libs/qworker/src/qwUtil.c
index c7bf7ab7e7..34f638b774 100644
--- a/source/libs/qworker/src/qwUtil.c
+++ b/source/libs/qworker/src/qwUtil.c
@@ -275,6 +275,7 @@ void qwFreeTaskHandle(qTaskInfo_t *taskHandle) {
   qTaskInfo_t otaskHandle = atomic_load_ptr(taskHandle);
   if (otaskHandle && atomic_val_compare_exchange_ptr(taskHandle, otaskHandle, NULL)) {
     qDestroyTask(otaskHandle);
+    qDebug("task handle destryed");
   }
 }
 
@@ -305,6 +306,7 @@ void qwFreeTaskCtx(SQWTaskCtx *ctx) {
   if (ctx->sinkHandle) {
     dsDestroyDataSinker(ctx->sinkHandle);
     ctx->sinkHandle = NULL;
+    qDebug("sink handle destryed");
   }
 }
 
@@ -453,6 +455,8 @@ void qwDestroySchStatus(SQWSchStatus *pStatus) { taosHashCleanup(pStatus->tasksH
 void qwDestroyImpl(void *pMgmt) {
   SQWorker *mgmt = (SQWorker *)pMgmt;
 
+  qDebug("start to destroy qworker, type:%d, id:%d, handle:%p", mgmt->nodeType, mgmt->nodeId, mgmt);  
+
   taosTmrStop(mgmt->hbTimer);
   mgmt->hbTimer = NULL;
   taosTmrCleanUp(mgmt->timer);
@@ -484,6 +488,8 @@ void qwDestroyImpl(void *pMgmt) {
   atomic_sub_fetch_32(&gQwMgmt.qwNum, 1);
 
   qwCloseRef();
+
+  qDebug("qworker destroyed, type:%d, id:%d, handle:%p", mgmt->nodeType, mgmt->nodeId, mgmt);  
 }
 
 int32_t qwOpenRef(void) {

From 0f78a600cbc77054ae4563020150cbdc8afc2c14 Mon Sep 17 00:00:00 2001
From: jiacy-jcy <714897623@qq.com>
Date: Fri, 16 Sep 2022 10:22:11 +0800
Subject: [PATCH 043/166] test:add test case for param ttl

---
 tests/system-test/1-insert/table_param_ttl.py | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/tests/system-test/1-insert/table_param_ttl.py b/tests/system-test/1-insert/table_param_ttl.py
index 5ef6548789..f5fc2d627b 100644
--- a/tests/system-test/1-insert/table_param_ttl.py
+++ b/tests/system-test/1-insert/table_param_ttl.py
@@ -67,9 +67,21 @@ class TDTestCase:
         tdSql.checkRows(self.tbnum - int(self.tbnum/2))
         tdSql.execute('drop database db')
 
+    def ttl_check_insert(self):
+        tdSql.prepare()
+        tdSql.execute(f'create table {self.stbname} (ts timestamp,c0 int) tags(t0 int)')
+        for i in range(self.tbnum):
+            tdSql.execute(f'insert into {self.stbname}_{i} using {self.stbname} tags({i}) ttl {self.ttl_param} values(now,1)')
+        tdSql.query(f'show tables')
+        tdSql.checkRows(self.tbnum)
+        sleep(self.updatecfgDict['ttlUnit']*self.ttl_param+self.updatecfgDict['ttlPushInterval'])
+        tdSql.query(f'show tables')
+        tdSql.checkRows(0)
+        tdSql.execute('drop database db')
     def run(self):
         self.ttl_check_ntb()
         self.ttl_check_ctb()
+        self.ttl_check_insert()
 
     def stop(self):
         tdSql.close()

From c66da3ce908ec97729944c513a71d42c2efe990a Mon Sep 17 00:00:00 2001
From: danielclow <106956386+danielclow@users.noreply.github.com>
Date: Fri, 16 Sep 2022 10:26:52 +0800
Subject: [PATCH 044/166] Update README.md

Corrected one typo and some links
---
 README.md | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/README.md b/README.md
index a8126d74d4..1034a19f37 100644
--- a/README.md
+++ b/README.md
@@ -15,19 +15,19 @@
 [![Coverage Status](https://coveralls.io/repos/github/taosdata/TDengine/badge.svg?branch=develop)](https://coveralls.io/github/taosdata/TDengine?branch=develop)
 [![CII Best Practices](https://bestpractices.coreinfrastructure.org/projects/4201/badge)](https://bestpractices.coreinfrastructure.org/projects/4201)
 
-English | [简体中文](README-CN.md) | [Lean more about TSDB](https://tdengine.com/tsdb)
+English | [简体中文](README-CN.md) | [Learn more about TSDB](https://tdengine.com/tsdb/)
 
 # What is TDengine？
 
 TDengine is an open source, high-performance, cloud native [time-series database](https://tdengine.com/tsdb/) optimized for Internet of Things (IoT), Connected Cars, and Industrial IoT. It enables efficient, real-time data ingestion, processing, and monitoring of TB and even PB scale data per day, generated by billions of sensors and data collectors. TDengine differentiates itself from other time-seires databases with the following advantages:
 
-- **[High-Performance](https://tdengine.com/tdengine/high-performance-time-series-database/)**: TDengine is the only time-series database to solve the high cardinality issue to support billions of data collection points while out performing other time-series databases for data ingestion, querying and data compression.
+- **[High Performance](https://tdengine.com/tdengine/high-performance-time-series-database/)**: TDengine is the only time-series database to solve the high cardinality issue to support billions of data collection points while out performing other time-series databases for data ingestion, querying and data compression.
 
 - **[Simplified Solution](https://tdengine.com/tdengine/simplified-time-series-data-solution/)**: Through built-in caching, stream processing and data subscription features, TDengine provides a simplified solution for time-series data processing. It reduces system design complexity and operation costs significantly.
 
 - **[Cloud Native](https://tdengine.com/tdengine/cloud-native-time-series-database/)**: Through native distributed design, sharding and partitioning, separation of compute and storage, RAFT, support for kubernetes deployment and full observability, TDengine is a cloud native Time-Series Database and can be deployed on public, private or hybrid clouds.
 
-- **[Ease of Use](https://docs.tdengine.com/get-started/docker/)**: For administrators, TDengine significantly reduces the effort to deploy and maintain. For developers, it provides a simple interface, simplified solution and seamless integrations for third party tools. For data users, it gives easy data access. 
+- **[Ease of Use](https://tdengine.com/tdengine/easy-time-series-data-platform/)**: For administrators, TDengine significantly reduces the effort to deploy and maintain. For developers, it provides a simple interface, simplified solution and seamless integrations for third party tools. For data users, it gives easy data access. 
 
 - **[Easy Data Analytics](https://tdengine.com/tdengine/time-series-data-analytics-made-easy/)**: Through super tables, storage and compute separation, data partitioning by time interval, pre-computation and other means, TDengine makes it easy to explore, format, and get access to data in a highly efficient way. 
 
@@ -232,9 +232,9 @@ After building successfully, TDengine can be installed by
 sudo make install
 ```
 
-Users can find more information about directories installed on the system in the [directory and files](https://docs.taosdata.com/reference/directory/) section.
+Users can find more information about directories installed on the system in the [directory and files](https://docs.tdengine.com/reference/directory/) section.
 
-Installing from source code will also configure service management for TDengine.Users can also choose to [install from packages](https://docs.taosdata.com/get-started/package/) for it.
+Installing from source code will also configure service management for TDengine.Users can also choose to [install from packages](https://docs.tdengine.com/get-started/package/) for it.
 
 To start the service after installation, in a terminal, use:
 

From 13059c40bcc5599367e75ac8b4db0683e871aaa6 Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Fri, 16 Sep 2022 10:45:32 +0800
Subject: [PATCH 045/166] fix:error in auto create table for taosX

---
 source/client/src/clientImpl.c          |  1 +
 source/client/src/clientRawBlockWrite.c |  2 +
 utils/test/c/tmq_taosx_ci.c             | 66 ++++++++++++-------------
 3 files changed, 36 insertions(+), 33 deletions(-)

diff --git a/source/client/src/clientImpl.c b/source/client/src/clientImpl.c
index 5ebc2729f8..6cb0660dc8 100644
--- a/source/client/src/clientImpl.c
+++ b/source/client/src/clientImpl.c
@@ -189,6 +189,7 @@ int32_t buildRequest(uint64_t connId, const char* sql, int sqlLen, void* param,
     tscError("%d failed to add to request container, reqId:0x%" PRIx64 ", conn:%d, %s", (*pRequest)->self,
              (*pRequest)->requestId, pTscObj->id, sql);
 
+    taosMemoryFree(param);
     destroyRequest(*pRequest);
     *pRequest = NULL;
     return TSDB_CODE_TSC_OUT_OF_MEMORY;
diff --git a/source/client/src/clientRawBlockWrite.c b/source/client/src/clientRawBlockWrite.c
index 00c46dcb8a..a77567dca3 100644
--- a/source/client/src/clientRawBlockWrite.c
+++ b/source/client/src/clientRawBlockWrite.c
@@ -599,6 +599,7 @@ static int32_t taosCreateStb(TAOS* taos, void* meta, int32_t metaLen) {
     goto end;
   }
 
+  pRequest->syncQuery = true;
   if (!pRequest->pDb) {
     code = TSDB_CODE_PAR_DB_NOT_SPECIFIED;
     goto end;
@@ -767,6 +768,7 @@ static int32_t taosCreateTable(TAOS* taos, void* meta, int32_t metaLen) {
     goto end;
   }
 
+  pRequest->syncQuery = true;
   if (!pRequest->pDb) {
     code = TSDB_CODE_PAR_DB_NOT_SPECIFIED;
     goto end;
diff --git a/utils/test/c/tmq_taosx_ci.c b/utils/test/c/tmq_taosx_ci.c
index 223c02de43..038723955f 100644
--- a/utils/test/c/tmq_taosx_ci.c
+++ b/utils/test/c/tmq_taosx_ci.c
@@ -309,39 +309,39 @@ int buildDatabase(TAOS* pConn, TAOS_RES* pRes){
     taos_free_result(pRes);
   }
 
-//  pRes = taos_query(pConn,
-//                    "create stable if not exists stt (ts timestamp, c1 int, c2 float, c3 binary(16)) tags(t1 int, t3 "
-//                    "nchar(8), t4 bool)");
-//  if (taos_errno(pRes) != 0) {
-//    printf("failed to create super table stt, reason:%s\n", taos_errstr(pRes));
-//    return -1;
-//  }
-//  taos_free_result(pRes);
-//
-//  pRes = taos_query(pConn,
-//                    "create stable if not exists sttb (ts timestamp, c1 int, c2 float, c3 binary(16)) tags(t1 int, t3 "
-//                    "nchar(8), t4 bool)");
-//  if (taos_errno(pRes) != 0) {
-//    printf("failed to create super table sttb, reason:%s\n", taos_errstr(pRes));
-//    return -1;
-//  }
-//  taos_free_result(pRes);
-//
-//  pRes = taos_query(pConn, "create table if not exists stt1 using stt tags(2, \"stt1\", true) sttb1 using sttb tags(4, \"sttb1\", true) "
-//                    "stt2 using stt tags(43, \"stt2\", false) sttb2 using sttb tags(54, \"sttb2\", true)");
-//  if (taos_errno(pRes) != 0) {
-//    printf("failed to create child table stt1, reason:%s\n", taos_errstr(pRes));
-//    return -1;
-//  }
-//  taos_free_result(pRes);
-//
-//  pRes = taos_query(pConn, "insert into stt3 using stt tags(23, \"stt3\", true) values(now + 1s, 1, 2, 'stt3') sttb3 using sttb tags(4, \"sttb3\", true) values(now + 2s, 13, 22, 'sttb3') "
-//                           "stt4 using stt tags(433, \"stt4\", false) values(now + 3s, 21, 21, 'stt4') sttb4 using sttb tags(543, \"sttb4\", true) values(now + 4s, 16, 25, 'sttb4')");
-//  if (taos_errno(pRes) != 0) {
-//    printf("failed to create child table stt1, reason:%s\n", taos_errstr(pRes));
-//    return -1;
-//  }
-//  taos_free_result(pRes);
+  pRes = taos_query(pConn,
+                    "create stable if not exists stt (ts timestamp, c1 int, c2 float, c3 binary(16)) tags(t1 int, t3 "
+                    "nchar(8), t4 bool)");
+  if (taos_errno(pRes) != 0) {
+    printf("failed to create super table stt, reason:%s\n", taos_errstr(pRes));
+    return -1;
+  }
+  taos_free_result(pRes);
+
+  pRes = taos_query(pConn,
+                    "create stable if not exists sttb (ts timestamp, c1 int, c2 float, c3 binary(16)) tags(t1 int, t3 "
+                    "nchar(8), t4 bool)");
+  if (taos_errno(pRes) != 0) {
+    printf("failed to create super table sttb, reason:%s\n", taos_errstr(pRes));
+    return -1;
+  }
+  taos_free_result(pRes);
+
+  pRes = taos_query(pConn, "create table if not exists stt1 using stt tags(2, \"stt1\", true) sttb1 using sttb tags(4, \"sttb1\", true) "
+                    "stt2 using stt tags(43, \"stt2\", false) sttb2 using sttb tags(54, \"sttb2\", true)");
+  if (taos_errno(pRes) != 0) {
+    printf("failed to create child table stt1, reason:%s\n", taos_errstr(pRes));
+    return -1;
+  }
+  taos_free_result(pRes);
+
+  pRes = taos_query(pConn, "insert into stt3 using stt tags(23, \"stt3\", true) values(now + 1s, 1, 2, 'stt3') sttb3 using sttb tags(4, \"sttb3\", true) values(now + 2s, 13, 22, 'sttb3') "
+                           "stt4 using stt tags(433, \"stt4\", false) values(now + 3s, 21, 21, 'stt4') sttb4 using sttb tags(543, \"sttb4\", true) values(now + 4s, 16, 25, 'sttb4')");
+  if (taos_errno(pRes) != 0) {
+    printf("failed to create child table stt1, reason:%s\n", taos_errstr(pRes));
+    return -1;
+  }
+  taos_free_result(pRes);
 
   return 0;
 }

From c57e6220d57f59eaf16a2602fa70b8b548ae59ea Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Thu, 15 Sep 2022 19:14:50 +0800
Subject: [PATCH 046/166] docs: add schemaless api

---
 docs/zh/08-connector/02-rest-api.mdx          |  4 +-
 docs/zh/08-connector/05-schemaless-api.mdx    | 38 +++++++++++++++++++
 .../08-connector/{03-cpp.mdx => 10-cpp.mdx}   |  0
 .../08-connector/{04-java.mdx => 14-java.mdx} |  0
 docs/zh/08-connector/{05-go.mdx => 20-go.mdx} |  0
 .../08-connector/{06-rust.mdx => 26-rust.mdx} |  0
 .../{07-python.mdx => 30-python.mdx}          |  0
 .../08-connector/{08-node.mdx => 35-node.mdx} |  0
 .../{09-csharp.mdx => 40-csharp.mdx}          |  0
 .../08-connector/{10-php.mdx => 45-php.mdx}   |  0
 docs/zh/14-reference/04-taosadapter.md        |  2 +-
 11 files changed, 41 insertions(+), 3 deletions(-)
 create mode 100644 docs/zh/08-connector/05-schemaless-api.mdx
 rename docs/zh/08-connector/{03-cpp.mdx => 10-cpp.mdx} (100%)
 rename docs/zh/08-connector/{04-java.mdx => 14-java.mdx} (100%)
 rename docs/zh/08-connector/{05-go.mdx => 20-go.mdx} (100%)
 rename docs/zh/08-connector/{06-rust.mdx => 26-rust.mdx} (100%)
 rename docs/zh/08-connector/{07-python.mdx => 30-python.mdx} (100%)
 rename docs/zh/08-connector/{08-node.mdx => 35-node.mdx} (100%)
 rename docs/zh/08-connector/{09-csharp.mdx => 40-csharp.mdx} (100%)
 rename docs/zh/08-connector/{10-php.mdx => 45-php.mdx} (100%)

diff --git a/docs/zh/08-connector/02-rest-api.mdx b/docs/zh/08-connector/02-rest-api.mdx
index e254244657..12a9cf5347 100644
--- a/docs/zh/08-connector/02-rest-api.mdx
+++ b/docs/zh/08-connector/02-rest-api.mdx
@@ -4,7 +4,7 @@ sidebar_label: REST API
 description: 详细介绍 TDengine 提供的 RESTful API.
 ---
 
-为支持各种不同类型平台的开发，TDengine 提供符合 REST 设计标准的 API，即 REST API。为最大程度降低学习成本，不同于其他数据库 REST API 的设计方法，TDengine 直接通过 HTTP POST 请求 BODY 中包含的 SQL 语句来操作数据库，仅需要一个 URL。REST 连接器的使用参见 [视频教程](https://www.taosdata.com/blog/2020/11/11/1965.html)。
+为支持各种不同类型平台的开发，TDengine 提供符合 RESTful 设计标准的 API，即 REST API。为最大程度降低学习成本，不同于其他数据库 REST API 的设计方法，TDengine 直接通过 HTTP POST 请求 BODY 中包含的 SQL 语句来操作数据库，仅需要一个 URL。REST API 的使用参见 [视频教程](https://www.taosdata.com/blog/2020/11/11/1965.html)。
 
 :::note
 与原生连接器的一个区别是，RESTful 接口是无状态的，因此 `USE db_name` 指令没有效果，所有对表名、超级表名的引用都需要指定数据库名前缀。支持在 RESTful URL 中指定 db_name，这时如果 SQL 语句中没有指定数据库名前缀的话，会使用 URL 中指定的这个 db_name。
@@ -18,7 +18,7 @@ RESTful 接口不依赖于任何 TDengine 的库，因此客户端不需要安
 
 在已经安装 TDengine 服务器端的情况下，可以按照如下方式进行验证。
 
-下面以 Ubuntu 环境中使用 curl 工具（确认已经安装）来验证 RESTful 接口的正常，验证前请确认 taosAdapter 服务已开启，在 Linux 系统上此服务默认由 systemd 管理，使用命令 `systemctl start taosadapter` 启动。
+下面以 Ubuntu 环境中使用 `curl` 工具（请确认已经安装）来验证 RESTful 接口是否工作正常，验证前请确认 taosAdapter 服务已开启，在 Linux 系统上此服务默认由 systemd 管理，使用命令 `systemctl start taosadapter` 启动。
 
 下面示例是列出所有的数据库，请把 h1.taosdata.com 和 6041（缺省值）替换为实际运行的 TDengine 服务 FQDN 和端口号：
 
diff --git a/docs/zh/08-connector/05-schemaless-api.mdx b/docs/zh/08-connector/05-schemaless-api.mdx
new file mode 100644
index 0000000000..f6d7e09212
--- /dev/null
+++ b/docs/zh/08-connector/05-schemaless-api.mdx
@@ -0,0 +1,38 @@
+---
+title: Schemaless API
+sidebar_label: Schemaless API
+description: 详细介绍 TDengine 提供的 Schemaless API.
+---
+
+TDengine 提供了兼容 InfluxDB (v1) 和 OpenTSDB 行协议的 Schemaless API。支持 InfluxDB（v1) 或 OpenTSDB 行协议写入数据的第三方软件无需修改代码，只要修改配置的 EndPoint URL 就可以直接把数据写入 TDengine 数据库。
+
+### 兼容 InfluxDB 行协议写入的方法
+
+您可以配置任何支持使用 InfluxDB（v1） 行协议的应用访问地址 `http://<fqdn>:6041/<APIEndPoint>` 来写入 InfluxDB 兼容格式的数据到 TDengine。EndPoint 如下：
+```text
+/influxdb/v1/write?<param1=value1>?<param2=value2>...
+```
+
+支持 InfluxDB 查询参数如下：
+
+- `db` 指定 TDengine 使用的数据库名
+- `precision` TDengine 使用的时间精度
+- `u` TDengine 用户名
+- `p` TDengine 密码
+
+注意： 目前不支持 InfluxDB 的 token 验证方式，仅支持 Basic 验证和查询参数验证。
+
+参考链接：[InfluxDB v1 写接口](https://docs.influxdata.com/influxdb/v2.0/reference/api/influxdb-1x/write/)
+
+### 兼容 OpenTSDB 行协议写入的方法
+
+您可以配置任何支持 OpenTSDB 行协议的应用访问地址 `http://<fqdn>:6041/<APIEndPoint>` 来写入 OpenTSDB 兼容格式的数据到 TDengine。EndPoint 如下：
+
+```text
+/opentsdb/v1/put/json/<db>
+/opentsdb/v1/put/telnet/<db>
+```
+
+参考链接：
+  - [OpenTSDB JSON](http://opentsdb.net/docs/build/html/api_http/put.html)
+  - [OpenTSDB Telnet](http://opentsdb.net/docs/build/html/api_telnet/put.html)
diff --git a/docs/zh/08-connector/03-cpp.mdx b/docs/zh/08-connector/10-cpp.mdx
similarity index 100%
rename from docs/zh/08-connector/03-cpp.mdx
rename to docs/zh/08-connector/10-cpp.mdx
diff --git a/docs/zh/08-connector/04-java.mdx b/docs/zh/08-connector/14-java.mdx
similarity index 100%
rename from docs/zh/08-connector/04-java.mdx
rename to docs/zh/08-connector/14-java.mdx
diff --git a/docs/zh/08-connector/05-go.mdx b/docs/zh/08-connector/20-go.mdx
similarity index 100%
rename from docs/zh/08-connector/05-go.mdx
rename to docs/zh/08-connector/20-go.mdx
diff --git a/docs/zh/08-connector/06-rust.mdx b/docs/zh/08-connector/26-rust.mdx
similarity index 100%
rename from docs/zh/08-connector/06-rust.mdx
rename to docs/zh/08-connector/26-rust.mdx
diff --git a/docs/zh/08-connector/07-python.mdx b/docs/zh/08-connector/30-python.mdx
similarity index 100%
rename from docs/zh/08-connector/07-python.mdx
rename to docs/zh/08-connector/30-python.mdx
diff --git a/docs/zh/08-connector/08-node.mdx b/docs/zh/08-connector/35-node.mdx
similarity index 100%
rename from docs/zh/08-connector/08-node.mdx
rename to docs/zh/08-connector/35-node.mdx
diff --git a/docs/zh/08-connector/09-csharp.mdx b/docs/zh/08-connector/40-csharp.mdx
similarity index 100%
rename from docs/zh/08-connector/09-csharp.mdx
rename to docs/zh/08-connector/40-csharp.mdx
diff --git a/docs/zh/08-connector/10-php.mdx b/docs/zh/08-connector/45-php.mdx
similarity index 100%
rename from docs/zh/08-connector/10-php.mdx
rename to docs/zh/08-connector/45-php.mdx
diff --git a/docs/zh/14-reference/04-taosadapter.md b/docs/zh/14-reference/04-taosadapter.md
index 71bf5f4223..82efcab06f 100644
--- a/docs/zh/14-reference/04-taosadapter.md
+++ b/docs/zh/14-reference/04-taosadapter.md
@@ -196,7 +196,7 @@ AllowWebSockets
 - `u` TDengine 用户名
 - `p` TDengine 密码
 
-注意： 目前不支持 InfluxDB 的 token 验证方式只支持 Basic 验证和查询参数验证。
+注意： 目前不支持 InfluxDB 的 token 验证方式，仅支持 Basic 验证和查询参数验证。
 
 ### OpenTSDB
 

From 45d47afc790435e3f0e6b3d70d60c9ad524ba56c Mon Sep 17 00:00:00 2001
From: dingbo <dingbo8128@163.com>
Date: Fri, 16 Sep 2022 10:55:28 +0800
Subject: [PATCH 047/166] release page of en docs

---
 docs/en/28-releases.md             |  9 ---------
 docs/en/28-releases/01-tdengine.md | 17 +++++++++++++++++
 docs/en/28-releases/02-tools.md    | 15 +++++++++++++++
 docs/en/28-releases/_category_.yml |  1 +
 4 files changed, 33 insertions(+), 9 deletions(-)
 delete mode 100644 docs/en/28-releases.md
 create mode 100644 docs/en/28-releases/01-tdengine.md
 create mode 100644 docs/en/28-releases/02-tools.md
 create mode 100644 docs/en/28-releases/_category_.yml

diff --git a/docs/en/28-releases.md b/docs/en/28-releases.md
deleted file mode 100644
index a0c9eb1199..0000000000
--- a/docs/en/28-releases.md
+++ /dev/null
@@ -1,9 +0,0 @@
----
-sidebar_label: Releases
-title: Released Versions
----
-
-import Release from "/components/ReleaseV3";
-
-
-<Release versionPrefix="3.0" />
diff --git a/docs/en/28-releases/01-tdengine.md b/docs/en/28-releases/01-tdengine.md
new file mode 100644
index 0000000000..e3901114d3
--- /dev/null
+++ b/docs/en/28-releases/01-tdengine.md
@@ -0,0 +1,17 @@
+---
+sidebar_label: TDengine
+title: TDengine
+description: TDengine release history, Release Notes and download links.
+---
+
+import Release from "/components/ReleaseV3";
+
+
+## 3.0.1.1
+
+<Release type="tdengine" version="3.0.1.1" />
+
+## 3.0.1.0
+
+<Release type="tdengine" version="3.0.1.0" />
+
diff --git a/docs/en/28-releases/02-tools.md b/docs/en/28-releases/02-tools.md
new file mode 100644
index 0000000000..228990df3b
--- /dev/null
+++ b/docs/en/28-releases/02-tools.md
@@ -0,0 +1,15 @@
+---
+sidebar_label: taosTools 
+title: taosTools
+description: taosTools release history, Release Notes, download links.
+---
+
+import Release from "/components/ReleaseV3";
+
+## 2.2.0
+
+<Release type="tools" version="2.2.0" />
+
+## 2.1.3
+
+<Release type="tools" version="2.1.3" />
diff --git a/docs/en/28-releases/_category_.yml b/docs/en/28-releases/_category_.yml
new file mode 100644
index 0000000000..c163835206
--- /dev/null
+++ b/docs/en/28-releases/_category_.yml
@@ -0,0 +1 @@
+label: Releases
\ No newline at end of file

From cc932bc8d0b5ca16f5e08807b81583d7e7db4132 Mon Sep 17 00:00:00 2001
From: dingbo <dingbo8128@163.com>
Date: Fri, 16 Sep 2022 11:11:39 +0800
Subject: [PATCH 048/166] docs: fix broken links

---
 docs/en/05-get-started/03-package.md                   | 2 +-
 docs/en/14-reference/03-connector/_linux_install.mdx   | 2 +-
 docs/en/14-reference/03-connector/_windows_install.mdx | 2 +-
 docs/en/14-reference/04-taosadapter.md                 | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/docs/en/05-get-started/03-package.md b/docs/en/05-get-started/03-package.md
index b0400de673..292fa82183 100644
--- a/docs/en/05-get-started/03-package.md
+++ b/docs/en/05-get-started/03-package.md
@@ -111,7 +111,7 @@ Note: TDengine only supports Windows Server 2016/2019 and Windows 10/11 on the W
 </Tabs>
 
 :::info
-For information about TDengine releases, see [Release History](../../releases).
+For information about TDengine releases, see [Release History](../../releases/tdengine).
 :::
 
 :::note
diff --git a/docs/en/14-reference/03-connector/_linux_install.mdx b/docs/en/14-reference/03-connector/_linux_install.mdx
index 07f8fb5c71..97f6cd3339 100644
--- a/docs/en/14-reference/03-connector/_linux_install.mdx
+++ b/docs/en/14-reference/03-connector/_linux_install.mdx
@@ -4,7 +4,7 @@ import PkgListV3 from "/components/PkgListV3";
   
   <PkgListV3 type={1} sys="Linux" />
 
-   [All Downloads](../../releases)
+   [All Downloads](../../releases/tdengine)
 
 2. Unzip
 
diff --git a/docs/en/14-reference/03-connector/_windows_install.mdx b/docs/en/14-reference/03-connector/_windows_install.mdx
index ea638ed1ed..81fc5573bb 100644
--- a/docs/en/14-reference/03-connector/_windows_install.mdx
+++ b/docs/en/14-reference/03-connector/_windows_install.mdx
@@ -4,7 +4,7 @@ import PkgListV3 from "/components/PkgListV3";
 
    <PkgListV3 type={4} sys="Windows" />
 
-   [All Downloads](../../releases)
+   [All Downloads](../../releases/tdengine)
 2. Execute the installer, select the default value as prompted, and complete the installation
 3. Installation path
 
diff --git a/docs/en/14-reference/04-taosadapter.md b/docs/en/14-reference/04-taosadapter.md
index e7ea620d0b..78c4febb92 100644
--- a/docs/en/14-reference/04-taosadapter.md
+++ b/docs/en/14-reference/04-taosadapter.md
@@ -30,7 +30,7 @@ taosAdapter provides the following features.
 
 ### Install taosAdapter
 
-If you use the TDengine server, you don't need additional steps to install taosAdapter. You can download taosAdapter from [TDengine 3.0 released versions](../../releases) to download the TDengine server installation package. If you need to deploy taosAdapter separately on another server other than the TDengine server, you should install the full TDengine server package on that server to install taosAdapter. If you need to build taosAdapter from source code, you can refer to the [Building taosAdapter]( https://github.com/taosdata/taosadapter/blob/3.0/BUILD.md) documentation.
+If you use the TDengine server, you don't need additional steps to install taosAdapter. You can download taosAdapter from [TDengine 3.0 released versions](../../releases/tdengine) to download the TDengine server installation package. If you need to deploy taosAdapter separately on another server other than the TDengine server, you should install the full TDengine server package on that server to install taosAdapter. If you need to build taosAdapter from source code, you can refer to the [Building taosAdapter]( https://github.com/taosdata/taosadapter/blob/3.0/BUILD.md) documentation.
 
 ### Start/Stop taosAdapter
 

From 88ce98cdfa9436e9b25334de4701852c462f3cc7 Mon Sep 17 00:00:00 2001
From: dingbo <dingbo8128@163.com>
Date: Fri, 16 Sep 2022 11:15:33 +0800
Subject: [PATCH 049/166] docs: fix format error

---
 docs/zh/05-get-started/03-package.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/docs/zh/05-get-started/03-package.md b/docs/zh/05-get-started/03-package.md
index 66863d1bd9..2c857d37f3 100644
--- a/docs/zh/05-get-started/03-package.md
+++ b/docs/zh/05-get-started/03-package.md
@@ -73,6 +73,7 @@ install.sh 安装脚本在执行过程中，会通过命令行交互界面询问
 </TabItem>
 
 <TabItem value="apt-get" label="apt-get">
+
 可以使用 `apt-get` 工具从官方仓库安装。
 
 **配置包仓库**

From 42c54402b4d3b8d8f993c1a9597a57c294f9d4d2 Mon Sep 17 00:00:00 2001
From: afwerar <1296468573@qq.com>
Date: Fri, 16 Sep 2022 11:49:01 +0800
Subject: [PATCH 050/166] os: special file name error

---
 source/os/src/osDir.c | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/source/os/src/osDir.c b/source/os/src/osDir.c
index 3dfb1458ad..cc0e812df5 100644
--- a/source/os/src/osDir.c
+++ b/source/os/src/osDir.c
@@ -265,9 +265,21 @@ void taosRemoveOldFiles(const char *dirname, int32_t keepDays) {
 
 int32_t taosExpandDir(const char *dirname, char *outname, int32_t maxlen) {
   wordexp_t full_path;
-  if (0 != wordexp(dirname, &full_path, 0)) {
-    printf("failed to expand path:%s since %s", dirname, strerror(errno));
-    wordfree(&full_path);
+  switch (wordexp (dirname, &full_path, 0)) {
+  case 0:
+    break;
+  case WRDE_NOSPACE:
+    wordfree (&full_path);
+    // printf("failed to expand path:%s since Out of memory\n", dirname);
+    return -1;
+  case WRDE_BADCHAR:
+    // printf("failed to expand path:%s since illegal occurrence of newline or one of |, &, ;, <, >, (, ), {, }\n", dirname);
+    return -1;
+  case WRDE_SYNTAX:
+    // printf("failed to expand path:%s since Shell syntax error, such as unbalanced parentheses or unmatched quotes\n", dirname);
+    return -1;
+  default:
+    // printf("failed to expand path:%s since %s\n", dirname, strerror(errno));
     return -1;
   }
 

From 9b600d6f8f01ae8f8bf0e98f1784ffab4790b05d Mon Sep 17 00:00:00 2001
From: Hongze Cheng <hzcheng@taosdata.com>
Date: Fri, 16 Sep 2022 11:53:58 +0800
Subject: [PATCH 051/166] mroe code

---
 source/dnode/vnode/src/tsdb/tsdbCompress.c | 179 ++++++++++++++++++---
 1 file changed, 159 insertions(+), 20 deletions(-)

diff --git a/source/dnode/vnode/src/tsdb/tsdbCompress.c b/source/dnode/vnode/src/tsdb/tsdbCompress.c
index 76be7c1070..68cf6ef0ca 100644
--- a/source/dnode/vnode/src/tsdb/tsdbCompress.c
+++ b/source/dnode/vnode/src/tsdb/tsdbCompress.c
@@ -13,45 +13,129 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include "lz4.h"
 #include "tsdb.h"
 
-// Integer =====================================================
 typedef struct {
-  int8_t   rawCopy;
-  int64_t  prevVal;
-  int32_t  nVal;
-  int32_t  nBuf;
-  uint8_t *pBuf;
-} SIntCompressor;
+  int8_t   type;
+  int8_t   cmprAlg;
+  uint8_t *aBuf[2];
+  int64_t  nBuf[2];
+  union {
+    // Timestamp ----
+    struct {
+      /* data */
+    };
+    // Integer ----
+    struct {
+      /* data */
+    };
+    // Binary ----
+    struct {
+      /* data */
+    };
+    // Float ----
+    struct {
+      /* data */
+    };
+    // Bool ----
+    struct {
+      int32_t bool_n;
+      uint8_t bool_b;
+    };
+  };
+} SCompressor;
 
+// Timestamp =====================================================
+static int32_t tCompTimestamp(SCompressor *pCmprsor, TSKEY ts) {
+  int32_t code = 0;
+  // TODO
+  return code;
+}
+
+// Integer =====================================================
 #define I64_SAFE_ADD(a, b) (((a) >= 0 && (b) <= INT64_MAX - (b)) || ((a) < 0 && (b) >= INT64_MIN - (a)))
 #define SIMPLE8B_MAX       ((uint64_t)1152921504606846974LL)
 
-static int32_t tsdbCmprI64(SIntCompressor *pCompressor, int64_t val) {
+static int32_t tCompI64(SCompressor *pCmprsor, int64_t val) {
   int32_t code = 0;
+#if 0
 
   // raw copy
-  if (pCompressor->rawCopy) {
-    memcpy(pCompressor->pBuf + pCompressor->nBuf, &val, sizeof(val));
-    pCompressor->nBuf += sizeof(val);
-    pCompressor->nVal++;
+  if (pCmprsor->rawCopy) {
+    memcpy(pCmprsor->pBuf + pCmprsor->nBuf, &val, sizeof(val));
+    pCmprsor->nBuf += sizeof(val);
+    pCmprsor->nVal++;
     goto _exit;
   }
 
-  if (!I64_SAFE_ADD(val, pCompressor->prevVal)) {
-    pCompressor->rawCopy = 1;
+  if (!I64_SAFE_ADD(val, pCmprsor->prevVal)) {
+    pCmprsor->rawCopy = 1;
     // TODO: decompress and copy
-    pCompressor->nVal++;
+    pCmprsor->nVal++;
     goto _exit;
   }
 
-  int64_t diff = val - pCompressor->prevVal;
+  int64_t diff = val - pCmprsor->prevVal;
   uint8_t zigzag = ZIGZAGE(int64_t, diff);
 
   if (zigzag >= SIMPLE8B_MAX) {
-    pCompressor->rawCopy = 1;
+    pCmprsor->rawCopy = 1;
     // TODO: decompress and copy
-    pCompressor->nVal++;
+    pCmprsor->nVal++;
+    goto _exit;
+  }
+
+_exit:
+#endif
+  return code;
+}
+
+// Float =====================================================
+static int32_t tCompFloat() {
+  int32_t code = 0;
+  // TODO
+  return code;
+}
+
+// Binary =====================================================
+static int32_t tCompBinary(SCompressor *pCmprsor, const uint8_t *pData, int32_t nData) {
+  int32_t code = 0;
+
+  if (nData) {
+    memcpy(pCmprsor->aBuf[0] + pCmprsor->nBuf[0], pData, nData);
+    pCmprsor->nBuf[0] += nData;
+  }
+
+  return code;
+}
+
+// Bool =====================================================
+static uint8_t BOOL_CMPR_TABLE[] = {0b01, 0b0100, 0b010000, 0b01000000};
+static int32_t tCompBool(SCompressor *pCmprsor, bool vBool) {
+  int32_t code = 0;
+
+  if (vBool) {
+    pCmprsor->bool_b |= BOOL_CMPR_TABLE[pCmprsor->bool_n % 4];
+  }
+  pCmprsor->bool_n++;
+
+  if (pCmprsor->bool_n % 4 == 0) {
+    pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = pCmprsor->bool_b;
+    pCmprsor->nBuf[0]++;
+    pCmprsor->bool_b = 0;
+  }
+
+  return code;
+}
+
+// SCompressor =====================================================
+int32_t tCompressorCreate(SCompressor **ppCmprsor) {
+  int32_t code = 0;
+
+  *ppCmprsor = (SCompressor *)taosMemoryCalloc(1, sizeof(SCompressor));
+  if ((*ppCmprsor) == NULL) {
+    code = TSDB_CODE_OUT_OF_MEMORY;
     goto _exit;
   }
 
@@ -59,6 +143,61 @@ _exit:
   return code;
 }
 
-// Timestamp =====================================================
+int32_t tCompressorDestroy(SCompressor *pCmprsor) {
+  int32_t code = 0;
 
-// Float =====================================================
\ No newline at end of file
+  if (pCmprsor) {
+    for (int32_t iBuf = 0; iBuf < sizeof(pCmprsor->aBuf) / sizeof(pCmprsor->aBuf[0]); iBuf++) {
+      tFree(pCmprsor->aBuf[iBuf]);
+    }
+  }
+
+  return code;
+}
+
+int32_t tCompressorReset(SCompressor *pCmprsor, int8_t type, int8_t cmprAlg) {
+  int32_t code = 0;
+
+  pCmprsor->type = type;
+  pCmprsor->cmprAlg = cmprAlg;
+
+  switch (type) {
+    case TSDB_DATA_TYPE_BOOL:
+      pCmprsor->bool_n = 0;
+      pCmprsor->bool_b = 0;
+      break;
+
+    default:
+      break;
+  }
+
+  return code;
+}
+
+int32_t tCompGen(SCompressor *pCmprsor, const uint8_t **ppData, int64_t *nData) {
+  int32_t code = 0;
+
+  if (pCmprsor->cmprAlg == TWO_STAGE_COMP || IS_VAR_DATA_TYPE(pCmprsor->type)) {
+    code = tRealloc(&pCmprsor->aBuf[1], pCmprsor->nBuf[0] + 1);
+    if (code) goto _exit;
+
+    int64_t ret = LZ4_compress_default(pCmprsor->aBuf[0], pCmprsor->aBuf[1] + 1, pCmprsor->nBuf[0], pCmprsor->nBuf[0]);
+    if (ret) {
+      pCmprsor->aBuf[1][0] = 0;
+      pCmprsor->nBuf[1] = ret + 1;
+    } else {
+      pCmprsor->aBuf[1][0] = 1;
+      memcpy(pCmprsor->aBuf[1] + 1, pCmprsor->aBuf[0], pCmprsor->nBuf[0]);
+      pCmprsor->nBuf[1] = pCmprsor->nBuf[0] + 1;
+    }
+
+    *ppData = pCmprsor->aBuf[1];
+    *nData = pCmprsor->nBuf[1];
+  } else {
+    *ppData = pCmprsor->aBuf[0];
+    *nData = pCmprsor->nBuf[0];
+  }
+
+_exit:
+  return code;
+}

From a34b4ec749bd00f179d1bfefd32b11c7089eff0c Mon Sep 17 00:00:00 2001
From: Hongze Cheng <hzcheng@taosdata.com>
Date: Fri, 16 Sep 2022 13:33:36 +0800
Subject: [PATCH 052/166] more code

---
 source/dnode/vnode/src/tsdb/tsdbCompress.c | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/source/dnode/vnode/src/tsdb/tsdbCompress.c b/source/dnode/vnode/src/tsdb/tsdbCompress.c
index 68cf6ef0ca..2d402a8976 100644
--- a/source/dnode/vnode/src/tsdb/tsdbCompress.c
+++ b/source/dnode/vnode/src/tsdb/tsdbCompress.c
@@ -41,7 +41,6 @@ typedef struct {
     // Bool ----
     struct {
       int32_t bool_n;
-      uint8_t bool_b;
     };
   };
 } SCompressor;
@@ -115,17 +114,17 @@ static uint8_t BOOL_CMPR_TABLE[] = {0b01, 0b0100, 0b010000, 0b01000000};
 static int32_t tCompBool(SCompressor *pCmprsor, bool vBool) {
   int32_t code = 0;
 
+  int32_t mod4 = pCmprsor->bool_n & 3;
   if (vBool) {
-    pCmprsor->bool_b |= BOOL_CMPR_TABLE[pCmprsor->bool_n % 4];
+    pCmprsor->aBuf[0][pCmprsor->nBuf[0]] |= BOOL_CMPR_TABLE[mod4];
   }
   pCmprsor->bool_n++;
-
-  if (pCmprsor->bool_n % 4 == 0) {
-    pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = pCmprsor->bool_b;
+  if (mod4 == 3) {
     pCmprsor->nBuf[0]++;
-    pCmprsor->bool_b = 0;
+    pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = 0;
   }
 
+_exit:
   return code;
 }
 

From d66c49581e2052302cfd883dc3b44b0a950e6ec9 Mon Sep 17 00:00:00 2001
From: afwerar <1296468573@qq.com>
Date: Fri, 16 Sep 2022 14:43:01 +0800
Subject: [PATCH 053/166] os: special file name error

---
 source/os/src/osDir.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/source/os/src/osDir.c b/source/os/src/osDir.c
index cc0e812df5..418e86a40a 100644
--- a/source/os/src/osDir.c
+++ b/source/os/src/osDir.c
@@ -31,6 +31,15 @@ typedef struct TdDir {
   HANDLE     hFind;
 } TdDir;
 
+enum
+  {
+    WRDE_NOSPACE = 1,		/* Ran out of memory.  */
+    WRDE_BADCHAR,		/* A metachar appears in the wrong place.  */
+    WRDE_BADVAL,		/* Undefined var reference with WRDE_UNDEF.  */
+    WRDE_CMDSUB,		/* Command substitution with WRDE_NOCMD.  */
+    WRDE_SYNTAX			/* Shell syntax error.  */
+  };
+
 int wordexp(char *words, wordexp_t *pwordexp, int flags) {
   pwordexp->we_offs = 0;
   pwordexp->we_wordc = 1;

From 832f2fb7a397584e9594ff59818ac2d028f08944 Mon Sep 17 00:00:00 2001
From: Hongze Cheng <hzcheng@taosdata.com>
Date: Fri, 16 Sep 2022 15:49:43 +0800
Subject: [PATCH 054/166] more code

---
 source/dnode/vnode/src/tsdb/tsdbCompress.c | 164 ++++++++++++++++++++-
 1 file changed, 156 insertions(+), 8 deletions(-)

diff --git a/source/dnode/vnode/src/tsdb/tsdbCompress.c b/source/dnode/vnode/src/tsdb/tsdbCompress.c
index 2d402a8976..0b1a70fba7 100644
--- a/source/dnode/vnode/src/tsdb/tsdbCompress.c
+++ b/source/dnode/vnode/src/tsdb/tsdbCompress.c
@@ -16,6 +16,8 @@
 #include "lz4.h"
 #include "tsdb.h"
 
+#define I64_SAFE_ADD(a, b) (((a) >= 0 && (b) <= INT64_MAX - (b)) || ((a) < 0 && (b) >= INT64_MIN - (a)))
+
 typedef struct {
   int8_t   type;
   int8_t   cmprAlg;
@@ -24,7 +26,11 @@ typedef struct {
   union {
     // Timestamp ----
     struct {
-      /* data */
+      int8_t   ts_copy;
+      int32_t  ts_n;
+      int64_t  ts_prev_val;
+      int64_t  ts_prev_delta;
+      uint8_t *ts_flag_p;
     };
     // Integer ----
     struct {
@@ -46,15 +52,133 @@ typedef struct {
 } SCompressor;
 
 // Timestamp =====================================================
+static int32_t tCompSetCopyMode(SCompressor *pCmprsor) {
+  int32_t code = 0;
+
+  if (pCmprsor->ts_n) {
+    code = tRealloc(&pCmprsor->aBuf[1], sizeof(int64_t) * (pCmprsor->ts_n + 1));
+    if (code) return code;
+    pCmprsor->nBuf[1] = 1;
+
+    int64_t  n = 1;
+    int64_t  valPrev;
+    int64_t  delPrev;
+    uint64_t vZigzag;
+    while (n < pCmprsor->nBuf[0]) {
+      uint8_t n1 = pCmprsor->aBuf[0][0] & 0xf;
+      uint8_t n2 = pCmprsor->aBuf[0][0] >> 4;
+
+      n++;
+
+      vZigzag = 0;
+      for (uint8_t i = 0; i < n1; i++) {
+        vZigzag |= (((uint64_t)pCmprsor->aBuf[0][n]) << (sizeof(int64_t) * i));
+        n++;
+      }
+      int64_t delta_of_delta = ZIGZAGD(int64_t, vZigzag);
+      if (n == 2) {
+        delPrev = 0;
+        valPrev = delta_of_delta;
+      } else {
+        delPrev = delta_of_delta + delPrev;
+        valPrev = delPrev + valPrev;
+      }
+
+      memcpy(pCmprsor->aBuf[1] + pCmprsor->nBuf[1], &valPrev, sizeof(int64_t));
+      pCmprsor->nBuf[1] += sizeof(int64_t);
+
+      if (n >= pCmprsor->nBuf[0]) break;
+
+      vZigzag = 0;
+      for (uint8_t i = 0; i < n2; i++) {
+        vZigzag |= (((uint64_t)pCmprsor->aBuf[0][n]) << (sizeof(int64_t) * i));
+        n++;
+      }
+      int64_t delta_of_delta = ZIGZAGD(int64_t, vZigzag);
+      delPrev = delta_of_delta + delPrev;
+      valPrev = delPrev + valPrev;
+    }
+
+    uint8_t *pBuf = pCmprsor->aBuf[0];
+    pCmprsor->aBuf[0] = pCmprsor->aBuf[1];
+    pCmprsor->aBuf[1] = pBuf;
+    pCmprsor->nBuf[0] = pCmprsor->nBuf[1];
+  } else {
+    // TODO
+  }
+
+  pCmprsor->aBuf[0][0] = 0;
+  pCmprsor->ts_copy = 1;
+
+  return code;
+}
 static int32_t tCompTimestamp(SCompressor *pCmprsor, TSKEY ts) {
   int32_t code = 0;
-  // TODO
+
+  if (pCmprsor->ts_n == 0) {
+    pCmprsor->ts_prev_val = ts;
+    pCmprsor->ts_prev_delta = -ts;
+  }
+
+  if (pCmprsor->ts_copy) goto _copy_exit;
+
+  if (!I64_SAFE_ADD(ts, -pCmprsor->ts_prev_val)) {
+    code = tCompSetCopyMode(pCmprsor);
+    if (code) return code;
+    goto _copy_exit;
+  }
+
+  int64_t delta = ts - pCmprsor->ts_prev_val;
+
+  if (!I64_SAFE_ADD(delta, -pCmprsor->ts_prev_delta)) {
+    code = tCompSetCopyMode(pCmprsor);
+    if (code) return code;
+    goto _copy_exit;
+  }
+
+  int64_t  delta_of_delta = delta - pCmprsor->ts_prev_delta;
+  uint64_t zigzag_value = ZIGZAGE(int64_t, delta_of_delta);
+
+  pCmprsor->ts_prev_val = ts;
+  pCmprsor->ts_prev_delta = delta;
+
+  if (pCmprsor->ts_n & 0x1 == 0) {
+    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 17 /*sizeof(int64_t) * 2 + 1*/);
+    if (code) return code;
+
+    pCmprsor->ts_flag_p = &pCmprsor->aBuf[0][pCmprsor->nBuf[0]];
+    pCmprsor->nBuf[0]++;
+    pCmprsor->ts_flag_p[0] = 0;
+
+    while (zigzag_value) {
+      pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = (zigzag_value & 0xff);
+      pCmprsor->nBuf[0]++;
+      pCmprsor->ts_flag_p[0]++;
+    }
+  } else {
+    while (zigzag_value) {
+      pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = (zigzag_value & 0xff);
+      pCmprsor->nBuf[0]++;
+      pCmprsor->ts_flag_p += (uint8_t)0x10;
+    }
+  }
+
+  pCmprsor->ts_n++;
+  return code;
+
+_copy_exit:
+  code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + sizeof(int64_t));
+  if (code) return code;
+
+  memcpy(pCmprsor->aBuf[0] + pCmprsor->nBuf[0], &ts, sizeof(ts));
+  pCmprsor->nBuf[0] += sizeof(ts);
+
+  pCmprsor->ts_n++;
   return code;
 }
 
 // Integer =====================================================
-#define I64_SAFE_ADD(a, b) (((a) >= 0 && (b) <= INT64_MAX - (b)) || ((a) < 0 && (b) >= INT64_MIN - (a)))
-#define SIMPLE8B_MAX       ((uint64_t)1152921504606846974LL)
+#define SIMPLE8B_MAX ((uint64_t)1152921504606846974LL)
 
 static int32_t tCompI64(SCompressor *pCmprsor, int64_t val) {
   int32_t code = 0;
@@ -110,7 +234,8 @@ static int32_t tCompBinary(SCompressor *pCmprsor, const uint8_t *pData, int32_t
 }
 
 // Bool =====================================================
-static uint8_t BOOL_CMPR_TABLE[] = {0b01, 0b0100, 0b010000, 0b01000000};
+static const uint8_t BOOL_CMPR_TABLE[] = {0b01, 0b0100, 0b010000, 0b01000000};
+
 static int32_t tCompBool(SCompressor *pCmprsor, bool vBool) {
   int32_t code = 0;
 
@@ -122,6 +247,9 @@ static int32_t tCompBool(SCompressor *pCmprsor, bool vBool) {
   if (mod4 == 3) {
     pCmprsor->nBuf[0]++;
     pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = 0;
+
+    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0]);
+    if (code) goto _exit;
   }
 
 _exit:
@@ -138,6 +266,13 @@ int32_t tCompressorCreate(SCompressor **ppCmprsor) {
     goto _exit;
   }
 
+  code = tRealloc(&(*ppCmprsor)->aBuf[0], 1024);
+  if (code) {
+    taosMemoryFree(*ppCmprsor);
+    *ppCmprsor = NULL;
+    goto _exit;
+  }
+
 _exit:
   return code;
 }
@@ -146,9 +281,12 @@ int32_t tCompressorDestroy(SCompressor *pCmprsor) {
   int32_t code = 0;
 
   if (pCmprsor) {
-    for (int32_t iBuf = 0; iBuf < sizeof(pCmprsor->aBuf) / sizeof(pCmprsor->aBuf[0]); iBuf++) {
+    int32_t nBuf = sizeof(pCmprsor->aBuf) / sizeof(pCmprsor->aBuf[0]);
+    for (int32_t iBuf = 0; iBuf < nBuf; iBuf++) {
       tFree(pCmprsor->aBuf[iBuf]);
     }
+
+    taosMemoryFree(pCmprsor);
   }
 
   return code;
@@ -159,13 +297,17 @@ int32_t tCompressorReset(SCompressor *pCmprsor, int8_t type, int8_t cmprAlg) {
 
   pCmprsor->type = type;
   pCmprsor->cmprAlg = cmprAlg;
+  pCmprsor->nBuf[0] = 0;  // (todo) may or may not +/- 1
 
   switch (type) {
+    case TSDB_DATA_TYPE_TIMESTAMP:
+      pCmprsor->ts_copy = 0;
+      pCmprsor->ts_n = 0;
+      break;
     case TSDB_DATA_TYPE_BOOL:
       pCmprsor->bool_n = 0;
-      pCmprsor->bool_b = 0;
+      pCmprsor->aBuf[0][0] = 0;
       break;
-
     default:
       break;
   }
@@ -200,3 +342,9 @@ int32_t tCompGen(SCompressor *pCmprsor, const uint8_t **ppData, int64_t *nData)
 _exit:
   return code;
 }
+
+int32_t tCompress(SCompressor *pCmprsor, void *pData, int64_t nData) {
+  int32_t code = 0;
+  // TODO
+  return code;
+}
\ No newline at end of file

From 4ff42ad98007c05416df79b37646fb541d42ea73 Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Fri, 16 Sep 2022 15:53:27 +0800
Subject: [PATCH 055/166] fix: parsing conflicts

---
 source/libs/parser/inc/sql.y |   42 +-
 source/libs/parser/src/sql.c | 2561 +++++++++++++++++-----------------
 2 files changed, 1282 insertions(+), 1321 deletions(-)

diff --git a/source/libs/parser/inc/sql.y b/source/libs/parser/inc/sql.y
index bef2ed98ec..12224e2146 100644
--- a/source/libs/parser/inc/sql.y
+++ b/source/libs/parser/inc/sql.y
@@ -452,7 +452,7 @@ sma_stream_opt(A) ::= stream_options(B) WATERMARK duration_literal(C).
 sma_stream_opt(A) ::= stream_options(B) MAX_DELAY duration_literal(C).            { ((SStreamOptions*)B)->pDelay = releaseRawExprNode(pCxt, C); A = B; }
 
 /************************************************ create/drop topic ***************************************************/
-cmd ::= CREATE TOPIC not_exists_opt(A) topic_name(B) AS query_expression(C).      { pCxt->pRootNode = createCreateTopicStmtUseQuery(pCxt, A, &B, C); }
+cmd ::= CREATE TOPIC not_exists_opt(A) topic_name(B) AS query_or_subquery(C).     { pCxt->pRootNode = createCreateTopicStmtUseQuery(pCxt, A, &B, C); }
 cmd ::= CREATE TOPIC not_exists_opt(A) topic_name(B) AS DATABASE db_name(C).      { pCxt->pRootNode = createCreateTopicStmtUseDb(pCxt, A, &B, &C, false); }
 cmd ::= CREATE TOPIC not_exists_opt(A) topic_name(B) 
   WITH META AS DATABASE db_name(C).                                               { pCxt->pRootNode = createCreateTopicStmtUseDb(pCxt, A, &B, &C, true); }
@@ -471,7 +471,7 @@ cmd ::= DESCRIBE full_table_name(A).
 cmd ::= RESET QUERY CACHE.                                                        { pCxt->pRootNode = createResetQueryCacheStmt(pCxt); }
 
 /************************************************ explain *************************************************************/
-cmd ::= EXPLAIN analyze_opt(A) explain_options(B) query_expression(C).            { pCxt->pRootNode = createExplainStmt(pCxt, A, B, C); }
+cmd ::= EXPLAIN analyze_opt(A) explain_options(B) query_or_subquery(C).           { pCxt->pRootNode = createExplainStmt(pCxt, A, B, C); }
 
 %type analyze_opt                                                                 { bool }
 %destructor analyze_opt                                                           { }
@@ -502,7 +502,7 @@ bufsize_opt(A) ::= BUFSIZE NK_INTEGER(B).
 
 /************************************************ create/drop stream **************************************************/
 cmd ::= CREATE STREAM not_exists_opt(E) stream_name(A)
-  stream_options(B) INTO full_table_name(C) AS query_expression(D).               { pCxt->pRootNode = createCreateStreamStmt(pCxt, E, &A, C, B, D); }
+  stream_options(B) INTO full_table_name(C) AS query_or_subquery(D).              { pCxt->pRootNode = createCreateStreamStmt(pCxt, E, &A, C, B, D); }
 cmd ::= DROP STREAM exists_opt(A) stream_name(B).                                 { pCxt->pRootNode = createDropStreamStmt(pCxt, A, &B); }
 
 stream_options(A) ::= .                                                           { A = createStreamOptions(pCxt); }
@@ -535,12 +535,12 @@ dnode_list(A) ::= dnode_list(B) DNODE NK_INTEGER(C).
 cmd ::= DELETE FROM full_table_name(A) where_clause_opt(B).                       { pCxt->pRootNode = createDeleteStmt(pCxt, A, B); }
 
 /************************************************ select **************************************************************/
-cmd ::= query_expression(A).                                                      { pCxt->pRootNode = A; }
+cmd ::= query_or_subquery(A).                                                     { pCxt->pRootNode = A; }
 
 /************************************************ insert **************************************************************/
 cmd ::= INSERT INTO full_table_name(A) 
-  NK_LP col_name_list(B) NK_RP query_expression(C).                               { pCxt->pRootNode = createInsertStmt(pCxt, A, B, C); }
-cmd ::= INSERT INTO full_table_name(A) query_expression(B).                       { pCxt->pRootNode = createInsertStmt(pCxt, A, NULL, B); }
+  NK_LP col_name_list(B) NK_RP query_or_subquery(C).                              { pCxt->pRootNode = createInsertStmt(pCxt, A, B, C); }
+cmd ::= INSERT INTO full_table_name(A) query_or_subquery(B).                      { pCxt->pRootNode = createInsertStmt(pCxt, A, NULL, B); }
 
 /************************************************ literal *************************************************************/
 literal(A) ::= NK_INTEGER(B).                                                     { A = createRawExprNode(pCxt, &B, createValueNode(pCxt, TSDB_DATA_TYPE_UBIGINT, &B)); }
@@ -936,28 +936,26 @@ every_opt(A) ::= .
 every_opt(A) ::= EVERY NK_LP duration_literal(B) NK_RP.                           { A = releaseRawExprNode(pCxt, B); }
 
 /************************************************ query_expression ****************************************************/
-query_expression(A) ::= 
-  query_expression_body(B) 
-    order_by_clause_opt(C) slimit_clause_opt(D) limit_clause_opt(E).              { 
+query_expression(A) ::= query_simple(B) 
+  order_by_clause_opt(C) slimit_clause_opt(D) limit_clause_opt(E).                {
                                                                                     A = addOrderByClause(pCxt, B, C);
                                                                                     A = addSlimitClause(pCxt, A, D);
                                                                                     A = addLimitClause(pCxt, A, E);
                                                                                   }
 
-query_expression_body(A) ::= query_primary(B).                                    { A = B; }
-query_expression_body(A) ::=
-  query_expression_body(B) UNION ALL query_expression_body(D).                    { A = createSetOperator(pCxt, SET_OP_TYPE_UNION_ALL, B, D); }
-query_expression_body(A) ::=
-  query_expression_body(B) UNION query_expression_body(D).                        { A = createSetOperator(pCxt, SET_OP_TYPE_UNION, B, D); }
+query_simple(A) ::= query_specification(B).                                       { A = B; }
+query_simple(A) ::= union_query_expression(B).                                    { A = B; }
 
-query_primary(A) ::= query_specification(B).                                      { A = B; }
-query_primary(A) ::=
-  NK_LP query_expression_body(B) 
-    order_by_clause_opt(C) slimit_clause_opt(D) limit_clause_opt(E) NK_RP.        { 
-                                                                                    A = addOrderByClause(pCxt, B, C);
-                                                                                    A = addSlimitClause(pCxt, A, D);
-                                                                                    A = addLimitClause(pCxt, A, E);
-                                                                                  }
+union_query_expression(A) ::=
+  query_simple_or_subquery(B) UNION ALL query_simple_or_subquery(C).              { A = createSetOperator(pCxt, SET_OP_TYPE_UNION_ALL, B, C); }
+union_query_expression(A) ::=
+  query_simple_or_subquery(B) UNION query_simple_or_subquery(C).                  { A = createSetOperator(pCxt, SET_OP_TYPE_UNION, B, C); }
+
+query_simple_or_subquery(A) ::= query_simple(B).                                  { A = B; }
+query_simple_or_subquery(A) ::= subquery(B).                                      { A = B; }
+
+query_or_subquery(A) ::= query_expression(B).                                     { A = B; }
+query_or_subquery(A) ::= subquery(B).                                             { A = B; }
 
 %type order_by_clause_opt                                                         { SNodeList* }
 %destructor order_by_clause_opt                                                   { nodesDestroyList($$); }
diff --git a/source/libs/parser/src/sql.c b/source/libs/parser/src/sql.c
index a2a52aa0e0..689cb27aa5 100644
--- a/source/libs/parser/src/sql.c
+++ b/source/libs/parser/src/sql.c
@@ -104,26 +104,26 @@
 #endif
 /************* Begin control #defines *****************************************/
 #define YYCODETYPE unsigned short int
-#define YYNOCODE 430
+#define YYNOCODE 432
 #define YYACTIONTYPE unsigned short int
 #define ParseTOKENTYPE  SToken 
 typedef union {
   int yyinit;
   ParseTOKENTYPE yy0;
-  int64_t yy49;
-  SDataType yy84;
-  EFillMode yy134;
-  SToken yy149;
-  EOrder yy158;
-  int32_t yy160;
-  SNode* yy312;
-  EOperatorType yy320;
-  int8_t yy363;
-  SAlterOption yy405;
-  ENullOrder yy417;
-  bool yy497;
-  SNodeList* yy824;
-  EJoinType yy832;
+  EOrder yy2;
+  int32_t yy100;
+  SNodeList* yy280;
+  bool yy281;
+  SDataType yy304;
+  EJoinType yy468;
+  int64_t yy477;
+  int8_t yy503;
+  SAlterOption yy605;
+  SToken yy641;
+  ENullOrder yy649;
+  EOperatorType yy668;
+  EFillMode yy774;
+  SNode* yy776;
 } YYMINORTYPE;
 #ifndef YYSTACKDEPTH
 #define YYSTACKDEPTH 100
@@ -139,17 +139,17 @@ typedef union {
 #define ParseCTX_FETCH
 #define ParseCTX_STORE
 #define YYFALLBACK 1
-#define YYNSTATE             675
-#define YYNRULE              496
+#define YYNSTATE             668
+#define YYNRULE              499
 #define YYNTOKEN             309
-#define YY_MAX_SHIFT         674
-#define YY_MIN_SHIFTREDUCE   985
-#define YY_MAX_SHIFTREDUCE   1480
-#define YY_ERROR_ACTION      1481
-#define YY_ACCEPT_ACTION     1482
-#define YY_NO_ACTION         1483
-#define YY_MIN_REDUCE        1484
-#define YY_MAX_REDUCE        1979
+#define YY_MAX_SHIFT         667
+#define YY_MIN_SHIFTREDUCE   980
+#define YY_MAX_SHIFTREDUCE   1478
+#define YY_ERROR_ACTION      1479
+#define YY_ACCEPT_ACTION     1480
+#define YY_NO_ACTION         1481
+#define YY_MIN_REDUCE        1482
+#define YY_MAX_REDUCE        1980
 /************* End control #defines *******************************************/
 #define YY_NLOOKAHEAD ((int)(sizeof(yy_lookahead)/sizeof(yy_lookahead[0])))
 
@@ -216,690 +216,646 @@ typedef union {
 **  yy_default[]       Default action for each state.
 **
 *********** Begin parsing tables **********************************************/
-#define YY_ACTTAB_COUNT (2512)
+#define YY_ACTTAB_COUNT (2196)
 static const YYACTIONTYPE yy_action[] = {
- /*     0 */   436, 1813,  437, 1519,  444,  345,  437, 1519, 1674, 1676,
- /*    10 */    33,   32,   39,   37,   40,   38,   36,   35,   34, 1620,
- /*    20 */   340,  530, 1281, 1801,   40,   38,   36,   35,   34, 1831,
- /*    30 */  1797, 1681,  117, 1357, 1797, 1279, 1770,  582,  312,  474,
- /*    40 */    30,  260, 1783, 1525,  581,  385,  148, 1679, 1496, 1629,
- /*    50 */  1035, 1813, 1034, 1801, 1793, 1799, 1352,  558, 1793, 1799,
- /*    60 */   329,   14, 1675, 1676, 1797,  472,  575, 1845, 1287, 1546,
- /*    70 */   575,   94, 1814,  584, 1816, 1817,  580, 1485,  575, 1831,
- /*    80 */  1036, 1891,  303,  362, 1802,  306, 1887,  582, 1793, 1799,
- /*    90 */   335,  666, 1783,    1,  581, 1797, 1451, 1957,  107, 1957,
- /*   100 */   575,  106,  105,  104,  103,  102,  101,  100,   99,   98,
- /*   110 */   166, 1681,  165, 1307, 1954,  671, 1954, 1845,  328, 1793,
- /*   120 */  1799,  149, 1814,  584, 1816, 1817,  580, 1679,  575, 1359,
- /*   130 */  1360,  575,  648,  647,  646,  645,  350, 1607,  644,  643,
- /*   140 */   128,  638,  637,  636,  635,  634,  633,  632,  631,  139,
- /*   150 */   627,  626,  625,  349,  348,  622,  621,  620,  619,  618,
- /*   160 */    36,   35,   34,   33,   32,  559, 1971,   40,   38,   36,
- /*   170 */    35,   34,  556,  556, 1306, 1282,  556, 1280, 1136,  606,
- /*   180 */   605,  604, 1140,  603, 1142, 1143,  602, 1145,  599,   63,
- /*   190 */  1151,  596, 1153, 1154,  593,  590,  453,  453, 1285, 1286,
- /*   200 */   553, 1334, 1335, 1337, 1338, 1339, 1340, 1341, 1342,  577,
- /*   210 */   573, 1350, 1351, 1353, 1354, 1355, 1356, 1358, 1361,   39,
- /*   220 */    37, 1420, 1178, 1179, 1307, 1831,  500,  340,  127, 1281,
- /*   230 */    33,   32,  167,  546,   40,   38,   36,   35,   34,  498,
- /*   240 */  1357,  496, 1279,  486,  485,   43,   42,   63,  558,  107,
- /*   250 */   123,  379,  106,  105,  104,  103,  102,  101,  100,   99,
- /*   260 */    98,  481,  484, 1352,  491,   22,  125,  480,   14,  545,
- /*   270 */   378,   84,  377, 1018, 1813, 1287,   39,   37,  530,  501,
- /*   280 */  1417,  250, 1899,  552,  340,  551, 1281,  478, 1957,  117,
- /*   290 */  1813, 1957, 1622,  209,    7,  327,  479, 1357, 1507, 1279,
- /*   300 */     2,  166, 1831,  146,  164, 1954, 1629,  494, 1954,  477,
- /*   310 */   582,  488, 1631, 1022, 1023, 1783,  208,  581, 1831,  150,
- /*   320 */  1352, 1957,  671, 1588,  435,   14,  579,  439,  167, 1441,
- /*   330 */   558, 1783, 1287,  581, 1956,  422, 1359, 1360, 1954, 1783,
- /*   340 */  1845,  135,  173,  517,   94, 1814,  584, 1816, 1817,  580,
- /*   350 */   326,  575,   58, 1729, 1891,   57, 1845,    2,  306, 1887,
- /*   360 */   293, 1814,  584, 1816, 1817,  580,  578,  575,  572, 1863,
- /*   370 */  1957, 1484,  539, 1439, 1440, 1442, 1443,  222,   71,  671,
- /*   380 */   146,   70, 1282,  164, 1280,  167,  167, 1954, 1506, 1632,
- /*   390 */   177,  176,   54, 1359, 1360,  116,  115,  114,  113,  112,
- /*   400 */   111,  110,  109,  108,   63, 1285, 1286, 1098, 1334, 1335,
- /*   410 */  1337, 1338, 1339, 1340, 1341, 1342,  577,  573, 1350, 1351,
- /*   420 */  1353, 1354, 1355, 1356, 1358, 1361,   33,   32, 1681, 1783,
- /*   430 */    40,   38,   36,   35,   34,  344,   26, 1261, 1262, 1282,
- /*   440 */  1100, 1280,   33,   32, 1679,   28,   40,   38,   36,   35,
- /*   450 */    34,   33,   32,  217,  562,   40,   38,   36,   35,   34,
- /*   460 */  1813,  317, 1285, 1286,  542, 1334, 1335, 1337, 1338, 1339,
- /*   470 */  1340, 1341, 1342,  577,  573, 1350, 1351, 1353, 1354, 1355,
- /*   480 */  1356, 1358, 1361,   39,   37,  302, 1413, 1304, 1831,  530,
- /*   490 */    63,  340,   78, 1281,  415,  210,  557,  427,  223,  224,
- /*   500 */    55, 1783, 1957,  581, 1357, 1308, 1279,  441,  516, 1416,
- /*   510 */   353, 1957, 1431, 1304,  400,  165,  428, 1629,  402, 1954,
- /*   520 */   318,   49,  316,  315, 1955,  476, 1845, 1352, 1954,  478,
- /*   530 */    95, 1814,  584, 1816, 1817,  580, 1722,  575, 1306, 1287,
- /*   540 */  1891,  548,  543,  167,  331, 1887,  159,  172, 1957, 1281,
- /*   550 */  1957,  477,   76,  305,  674,   64,  520,  305,  163,  393,
- /*   560 */   520,  164, 1279,  164,    8, 1954, 1917, 1954,  267,  553,
- /*   570 */   547,  389,  158,   33,   32,  343,  346,   40,   38,   36,
- /*   580 */    35,   34,  156,  146,  146, 1668,  671,  664,  660,  656,
- /*   590 */   652,  265, 1631, 1631, 1482, 1287, 1035,  127, 1034,  426,
- /*   600 */  1359, 1360,  421,  420,  419,  418,  417,  414,  413,  412,
- /*   610 */   411,  410,  406,  405,  404,  403,  397,  396,  395,  394,
- /*   620 */  1505,  391,  390,  314,  617, 1424, 1036,   92, 1367,  167,
- /*   630 */   230, 1306,   33,   32, 1306,  125,   40,   38,   36,   35,
- /*   640 */    34, 1305,  671, 1381,   63,  615, 1282,  252, 1280,  555,
- /*   650 */   160, 1899, 1900,  355, 1904,  352,   11,   10,  483,  482,
- /*   660 */   167, 1783,  563,  527,  137,  136,  612,  611,  610, 1285,
- /*   670 */  1286, 1732, 1334, 1335, 1337, 1338, 1339, 1340, 1341, 1342,
- /*   680 */   577,  573, 1350, 1351, 1353, 1354, 1355, 1356, 1358, 1361,
- /*   690 */    39,   37, 1362, 1957, 1287, 1957,  219,  502,  340,  374,
- /*   700 */  1281,   74, 1282,  167, 1280,   27,  164,   74,  164,   91,
- /*   710 */  1954, 1357, 1954, 1279, 1255, 1386,  212, 1504,  376,  372,
- /*   720 */   122, 1605,  124, 1625, 1813, 1285, 1286, 1722, 1503, 1624,
- /*   730 */  1621, 1502, 1477,  530, 1352,   33,   32, 1957,  175,   40,
- /*   740 */    38,   36,   35,   34,  169,  530, 1287,   39,   37, 1393,
- /*   750 */   164,  530, 1831, 1549, 1954,  340,  383, 1281, 1783, 1501,
- /*   760 */   582, 1629,  384,  443,  553, 1783,  439,  581, 1357, 1783,
- /*   770 */  1279,    9, 1783, 1629,  530,  642,  640,  517,  530, 1629,
- /*   780 */   558,  617,   61,  167, 1306,  392,  145, 1730, 1500,  407,
- /*   790 */  1845, 1352,  127,  671,  285, 1814,  584, 1816, 1817,  580,
- /*   800 */  1783,  575, 1629, 1287,  337,  336, 1629, 1359, 1360,  609,
- /*   810 */  1499,  530,  530, 1336, 1295,  530, 1336,  486,  485, 1476,
- /*   820 */  1957, 1319,  408,  451,  123, 1357,  452, 1288,    9, 1783,
- /*   830 */   125,  530, 1498,  166, 1495,  481,  484, 1954,  629, 1629,
- /*   840 */  1629,  480, 1626, 1629, 1309,  161, 1899, 1900, 1352, 1904,
- /*   850 */   671, 1783, 1728, 1282,  300, 1280,  630, 1618, 1601, 1629,
- /*   860 */  1287,   90,   33,   32, 1359, 1360,   40,   38,   36,   35,
- /*   870 */    34,   87, 1727, 1783,  300, 1783, 1285, 1286, 1494, 1334,
- /*   880 */  1335, 1337, 1338, 1339, 1340, 1341, 1342,  577,  573, 1350,
- /*   890 */  1351, 1353, 1354, 1355, 1356, 1358, 1361,  530,  530,  553,
- /*   900 */   530,  201,  530,  530,  199, 1906,  509,  570,  347,  503,
- /*   910 */  1282,  510, 1280,  514,  227,  307, 1614, 1493,  613, 1783,
- /*   920 */  1492, 1672, 1491, 1022, 1023, 1629, 1629,  127, 1629, 1903,
- /*   930 */  1629, 1629, 1490, 1285, 1286, 1489, 1334, 1335, 1337, 1338,
- /*   940 */  1339, 1340, 1341, 1342,  577,  573, 1350, 1351, 1353, 1354,
- /*   950 */  1355, 1356, 1358, 1361,   39,   37, 1379,  530, 1783,  530,
- /*   960 */  1616, 1783,  340, 1783, 1281,  125, 1336, 1296,  526, 1291,
- /*   970 */   528, 1911, 1413, 1783,  196, 1357, 1783, 1279, 1488, 1487,
- /*   980 */   162, 1899, 1900, 1606, 1904, 1629,  232, 1629,  152, 1813,
- /*   990 */  1299, 1301, 1906,  470,  466,  462,  458,  195, 1352, 1681,
- /*  1000 */    44,    4,  573, 1350, 1351, 1353, 1354, 1355, 1356, 1604,
- /*  1010 */  1287, 1380,  530,  530,  386, 1680, 1902, 1831,  614, 1783,
- /*  1020 */  1783, 1672,  324,  529,  261,  582, 1906,  387,  560,  147,
- /*  1030 */  1783,  565,  581,   75,  278,    2,  193,  571,   33,   32,
- /*  1040 */  1629, 1629,   40,   38,   36,   35,   34,   41,  276,   60,
- /*  1050 */  1901,  272,   59,  203, 1659, 1845,  202,  671,  216,  294,
- /*  1060 */  1814,  584, 1816, 1817,  580,  221,  575,  131,  180,  432,
- /*  1070 */   430, 1359, 1360,   29,  338, 1374, 1375, 1376, 1377, 1378,
- /*  1080 */  1382, 1383, 1384, 1385,  205, 1290,  207,  204,  615,  206,
- /*  1090 */  1536,  307,   53,  513,   11,   10, 1289,   77, 1232,  192,
- /*  1100 */   186, 1531,  191, 1529,   63, 1589,  449,  137,  136,  612,
- /*  1110 */   611,  610,  487,  134,  615,  135,  225, 1282,  523, 1280,
- /*  1120 */    51,  236,  184,  489, 1319,  492, 1479, 1480, 1804, 1612,
- /*  1130 */    51,   41, 1379,  137,  136,  612,  611,  610,   41,  588,
- /*  1140 */  1285, 1286,   93, 1334, 1335, 1337, 1338, 1339, 1340, 1341,
- /*  1150 */  1342,  577,  573, 1350, 1351, 1353, 1354, 1355, 1356, 1358,
- /*  1160 */  1361,  134,  135,  119,  229,  134, 1129, 1062,  213,  623,
- /*  1170 */   624, 1438,  239,  576, 1371, 1806,  608, 1497,   68,   67,
- /*  1180 */   382, 1387, 1343,  171,  255,  540,  471, 1380,  244,  271,
- /*  1190 */  1157, 1082, 1080, 1832, 1813,  351, 1520, 1669, 1921,  301,
- /*  1200 */  1063,  554,  370,  254,  368,  364,  360,  357,  354,  249,
- /*  1210 */     3,  257, 1161, 1168, 1166,  259,  138,  356,    5,  361,
- /*  1220 */  1248,  313, 1831,  174, 1304,  268,  388, 1293,  409, 1724,
- /*  1230 */   557,  416,  424,  423,  425, 1783,  429,  581, 1292,  431,
- /*  1240 */   433,  566, 1310,  167, 1312,  434,  442, 1813,  183,   29,
- /*  1250 */   338, 1374, 1375, 1376, 1377, 1378, 1382, 1383, 1384, 1385,
- /*  1260 */  1845,  445,  446,  185,   95, 1814,  584, 1816, 1817,  580,
- /*  1270 */  1311,  575,  447, 1313, 1891, 1831,  188,  450,  331, 1887,
- /*  1280 */   159,  448,  473,  582,  190,   72,   73, 1813, 1783,  454,
- /*  1290 */   581,  194,  269,  475, 1619,  198,  304, 1615,  118,  200,
- /*  1300 */  1918, 1763,  211,  140,  141, 1617, 1613,  504,  214,  505,
- /*  1310 */   142, 1813,  143, 1845,  511, 1831,  515,   95, 1814,  584,
- /*  1320 */  1816, 1817,  580,  582,  575,  218,  508, 1891, 1783,  524,
- /*  1330 */   581,  331, 1887, 1970,  518,   81,  538,  132, 1762, 1831,
- /*  1340 */   323,   83, 1925, 1734,  521, 1309,  270,  582,  325, 1630,
- /*  1350 */   541, 1813, 1783, 1845,  581,    6,  133,  279, 1814,  584,
- /*  1360 */  1816, 1817,  580, 1932,  575,  534,  525,  536,  537,  234,
- /*  1370 */   238,  330,  550,  544,  535,  533,  532, 1845, 1413, 1831,
- /*  1380 */   126,   95, 1814,  584, 1816, 1817,  580,  582,  575, 1922,
- /*  1390 */   245, 1891, 1783, 1931,  581,  331, 1887, 1970,  567, 1308,
- /*  1400 */   564,  248,   48,  332, 1813,   85, 1948, 1907,  586, 1673,
- /*  1410 */  1602,  273,  667,   52,  668, 1913,  243, 1845,  670,  299,
- /*  1420 */   264,   95, 1814,  584, 1816, 1817,  580,  277,  575,  246,
- /*  1430 */   153, 1891, 1831, 1872,  247,  331, 1887, 1970,  275,  286,
- /*  1440 */   582,  296,  295, 1777,  253, 1783, 1910,  581, 1776, 1775,
- /*  1450 */  1953,   65, 1774,  561, 1813,  568,  256, 1973,  258,   66,
- /*  1460 */   558, 1771,  358,  359, 1273, 1274,  170,  363, 1769,  365,
- /*  1470 */  1845, 1813,  366,  367,  285, 1814,  584, 1816, 1817,  580,
- /*  1480 */  1768,  575, 1831,  369, 1767,  371, 1766,  373, 1765,  375,
- /*  1490 */   582, 1251, 1250, 1745, 1744, 1783,  381,  581,  380, 1831,
- /*  1500 */  1957, 1743, 1742, 1220, 1717, 1716, 1715,  582,  129, 1714,
- /*  1510 */  1713, 1712, 1783,  164,  581,   69, 1711, 1954, 1710, 1709,
- /*  1520 */  1845, 1813,  398, 1706,   96, 1814,  584, 1816, 1817,  580,
- /*  1530 */  1708,  575, 1707,  399, 1891,  401, 1705, 1845, 1890, 1887,
- /*  1540 */  1704,   96, 1814,  584, 1816, 1817,  580, 1703,  575, 1831,
- /*  1550 */  1702, 1891, 1701, 1700, 1699,  569, 1887,  582, 1698, 1697,
- /*  1560 */  1696, 1695, 1783, 1694,  581, 1693, 1692,  130, 1691, 1813,
- /*  1570 */  1690, 1689, 1688, 1687, 1686, 1685, 1684, 1222, 1683, 1813,
- /*  1580 */   178, 1550,  179, 1548, 1516,  181,  182, 1845, 1682, 1551,
- /*  1590 */   120,   96, 1814,  584, 1816, 1817,  580, 1831,  575,  157,
- /*  1600 */  1025, 1891,  531,  438, 1024,  582, 1888, 1831,  440, 1515,
- /*  1610 */  1783, 1758,  581, 1752, 1741,  582,  121,  189,  187, 1740,
- /*  1620 */  1783, 1726,  581, 1608, 1547, 1545, 1055, 1543,  455,  456,
- /*  1630 */  1813,  459,  460,  457,  461, 1845, 1541,  463,  464,  294,
- /*  1640 */  1814,  584, 1816, 1817,  580, 1845,  575,  465, 1539,  289,
- /*  1650 */  1814,  584, 1816, 1817,  580,  467,  575,  468, 1831, 1171,
- /*  1660 */  1609,  469, 1528, 1527, 1512, 1610,  582, 1172, 1097,   50,
- /*  1670 */  1096, 1783,  639,  581,  641, 1093, 1092, 1091, 1537,  319,
- /*  1680 */  1532, 1530,  493,  320, 1511,  495, 1510,  549,  490,  321,
- /*  1690 */  1813,  497, 1509,  499,   97, 1757, 1845,  197, 1751,   56,
- /*  1700 */   149, 1814,  584, 1816, 1817,  580,  144,  575, 1813,  506,
- /*  1710 */  1257,  507, 1739, 1737, 1738, 1736, 1735, 1265, 1831,   15,
- /*  1720 */   519, 1733,  220,  226, 1725,  231,  579,   79,  215,   80,
- /*  1730 */    45, 1783,   41,  581,   47,   82, 1831,   23,  233,   16,
- /*  1740 */  1453,  339,  241,  235,  582, 1972,   87,  522, 1435, 1783,
- /*  1750 */   242,  581, 1437, 1804,   25, 1465, 1845,  228, 1813,  237,
- /*  1760 */   293, 1814,  584, 1816, 1817,  580,  322,  575,  251, 1864,
- /*  1770 */   512, 1430,   46, 1803, 1845,   17,  151,  154,  294, 1814,
- /*  1780 */   584, 1816, 1817,  580, 1813,  575, 1831,  240,   18,   24,
- /*  1790 */    86,  341, 1464,  333,  582, 1410, 1409, 1470, 1469, 1783,
- /*  1800 */  1459,  581, 1468,  334,   10, 1297,  155,   19, 1813, 1327,
- /*  1810 */  1372, 1848, 1831,  587,  585,  168,  583, 1347,  574,   31,
- /*  1820 */   582,  342, 1345,   12, 1845, 1783, 1344,  581,  294, 1814,
- /*  1830 */   584, 1816, 1817,  580, 1813,  575, 1831,   13, 1158,   20,
- /*  1840 */    21,  589,  591, 1155,  582,  592,  594, 1152,  595, 1783,
- /*  1850 */  1845,  581,  597,  600,  280, 1814,  584, 1816, 1817,  580,
- /*  1860 */  1146,  575, 1831,  598, 1135, 1144,  601, 1150, 1149,   88,
- /*  1870 */   582, 1148, 1167, 1147, 1845, 1783,  262,  581,  281, 1814,
- /*  1880 */   584, 1816, 1817,  580,  607,  575,   89,   62, 1163, 1053,
- /*  1890 */   616, 1088, 1813, 1087, 1086, 1085, 1084, 1083, 1081, 1079,
- /*  1900 */  1845,  628, 1078, 1077,  288, 1814,  584, 1816, 1817,  580,
- /*  1910 */  1813,  575,  553, 1104,  263, 1075, 1074, 1073, 1072, 1071,
- /*  1920 */  1831, 1070, 1069, 1068, 1099, 1101, 1065, 1064,  582, 1061,
- /*  1930 */  1059, 1060, 1544, 1783, 1058,  581,  649,  650, 1831,  651,
- /*  1940 */   127, 1542,  653,  655, 1540,  654,  582,  657,  659,  658,
- /*  1950 */  1538, 1783,  661,  581,  663, 1526, 1508,  662, 1845,  665,
- /*  1960 */   558, 1015,  290, 1814,  584, 1816, 1817,  580,  266,  575,
- /*  1970 */   669, 1813, 1483, 1283,  274,  672, 1845,  673,  125, 1483,
- /*  1980 */   282, 1814,  584, 1816, 1817,  580, 1483,  575, 1483, 1483,
- /*  1990 */  1483, 1483, 1483,  250, 1899,  552, 1483,  551, 1483, 1831,
- /*  2000 */  1957, 1483, 1483, 1483, 1483, 1483, 1483,  582, 1483, 1483,
- /*  2010 */  1483, 1483, 1783,  164,  581, 1483, 1483, 1954, 1483, 1483,
- /*  2020 */  1483, 1813, 1483, 1483, 1483, 1483, 1483, 1483, 1483, 1483,
- /*  2030 */  1483, 1813, 1483, 1483, 1483, 1483, 1483, 1845, 1483, 1483,
- /*  2040 */  1483,  291, 1814,  584, 1816, 1817,  580, 1483,  575, 1831,
- /*  2050 */  1483, 1483, 1483, 1483, 1483, 1483, 1483,  582, 1483, 1831,
- /*  2060 */  1483, 1483, 1783, 1483,  581, 1483, 1483,  582, 1483, 1483,
- /*  2070 */  1483, 1813, 1783, 1483,  581, 1483, 1483, 1483, 1483, 1483,
- /*  2080 */  1483, 1483, 1483, 1483, 1483, 1483, 1483, 1845, 1483, 1483,
- /*  2090 */  1483,  283, 1814,  584, 1816, 1817,  580, 1845,  575, 1831,
- /*  2100 */  1483,  292, 1814,  584, 1816, 1817,  580,  582,  575, 1483,
- /*  2110 */  1483, 1483, 1783, 1483,  581, 1483, 1483, 1483, 1483, 1483,
- /*  2120 */  1483, 1813, 1483, 1483, 1483, 1483, 1483, 1483, 1483, 1483,
- /*  2130 */  1483, 1483, 1483, 1813, 1483, 1483, 1483, 1845, 1483, 1483,
- /*  2140 */  1483,  284, 1814,  584, 1816, 1817,  580, 1813,  575, 1831,
- /*  2150 */  1483, 1483, 1483, 1483, 1483, 1483, 1483,  582, 1483, 1483,
- /*  2160 */  1483, 1831, 1783, 1483,  581, 1483, 1483, 1483, 1483,  582,
- /*  2170 */  1483, 1483, 1483, 1483, 1783, 1831,  581, 1483, 1483, 1483,
- /*  2180 */  1483, 1483, 1483,  582, 1483, 1483, 1483, 1845, 1783, 1483,
- /*  2190 */   581,  297, 1814,  584, 1816, 1817,  580, 1483,  575, 1845,
- /*  2200 */  1483, 1483, 1483,  298, 1814,  584, 1816, 1817,  580, 1483,
- /*  2210 */   575, 1483, 1483, 1845, 1483, 1483, 1483, 1825, 1814,  584,
- /*  2220 */  1816, 1817,  580, 1813,  575, 1483, 1483, 1483, 1483, 1483,
- /*  2230 */  1483, 1483, 1483, 1813, 1483, 1483, 1483, 1483, 1483, 1483,
- /*  2240 */  1483, 1483, 1483, 1483, 1483, 1483, 1483, 1483, 1483, 1483,
- /*  2250 */  1483, 1831, 1483, 1483, 1483, 1483, 1483, 1483, 1483,  582,
- /*  2260 */  1483, 1831, 1483, 1483, 1783, 1483,  581, 1483, 1483,  582,
- /*  2270 */  1483, 1483, 1483, 1483, 1783, 1483,  581, 1483, 1483, 1483,
- /*  2280 */  1483, 1483, 1483, 1483, 1813, 1483, 1483, 1483, 1483, 1845,
- /*  2290 */  1483, 1483, 1483, 1824, 1814,  584, 1816, 1817,  580, 1845,
- /*  2300 */   575, 1483, 1483, 1823, 1814,  584, 1816, 1817,  580, 1483,
- /*  2310 */   575, 1483, 1831, 1483, 1483, 1483, 1483, 1483, 1483, 1483,
- /*  2320 */   582, 1483, 1483, 1483, 1483, 1783, 1483,  581, 1483, 1483,
- /*  2330 */  1483, 1483, 1483, 1483, 1813, 1483, 1483, 1483, 1483, 1483,
- /*  2340 */  1483, 1483, 1483, 1483, 1813, 1483, 1483, 1483, 1483, 1483,
- /*  2350 */  1845, 1483, 1483, 1483,  310, 1814,  584, 1816, 1817,  580,
- /*  2360 */  1483,  575, 1831, 1483, 1483, 1483, 1483, 1483, 1483, 1483,
- /*  2370 */   582, 1483, 1831, 1483, 1483, 1783, 1483,  581, 1483, 1483,
- /*  2380 */   582, 1483, 1483, 1483, 1813, 1783, 1483,  581, 1483, 1483,
- /*  2390 */  1483, 1483, 1483, 1483, 1483, 1483, 1483, 1483, 1483, 1483,
- /*  2400 */  1845, 1483, 1483, 1483,  309, 1814,  584, 1816, 1817,  580,
- /*  2410 */  1845,  575, 1831, 1483,  311, 1814,  584, 1816, 1817,  580,
- /*  2420 */   582,  575, 1483, 1483, 1483, 1783, 1483,  581, 1483, 1483,
- /*  2430 */  1483, 1483, 1483, 1483, 1813, 1483, 1483, 1483, 1483, 1483,
- /*  2440 */  1483, 1483, 1483, 1483, 1483, 1483, 1483, 1483, 1483, 1483,
- /*  2450 */  1845, 1483, 1483, 1483,  308, 1814,  584, 1816, 1817,  580,
- /*  2460 */  1483,  575, 1831, 1483, 1483, 1483, 1483, 1483, 1483, 1483,
- /*  2470 */   582, 1483, 1483, 1483, 1483, 1783, 1483,  581, 1483, 1483,
- /*  2480 */  1483, 1483, 1483, 1483, 1483, 1483, 1483, 1483, 1483, 1483,
- /*  2490 */  1483, 1483, 1483, 1483, 1483, 1483, 1483, 1483, 1483, 1483,
- /*  2500 */  1845, 1483, 1483, 1483,  287, 1814,  584, 1816, 1817,  580,
- /*  2510 */  1483,  575,
+ /*     0 */   428, 1730,  429, 1517, 1811,  436, 1799,  429, 1517,  510,
+ /*    10 */    28,  252,   37,   35, 1957, 1616,  318, 1795, 1013, 1727,
+ /*    20 */   332,  146, 1276, 1494, 1811,   38,   36,   34,   33,   32,
+ /*    30 */   549,  319, 1829, 1352,  337, 1274, 1952, 1672, 1674,  144,
+ /*    40 */   574, 1791, 1797,  321,   71, 1781,  377,  573, 1629,  551,
+ /*    50 */   162, 1957, 1829,  567, 1953,  552, 1347,  120, 1017, 1018,
+ /*    60 */   574,   12, 1673, 1674,   81, 1781, 1622,  573, 1282, 1544,
+ /*    70 */  1843, 1302, 1829, 1952,   91, 1812,  577, 1814,  575,  572,
+ /*    80 */   539,  567,  148,  295, 1889, 1620, 1586, 1956,  298, 1885,
+ /*    90 */  1843, 1953, 1955,    1,   93, 1812,  577, 1814, 1815,  572,
+ /*   100 */  1952,  567,  510,   40, 1889, 1419,  414, 1904, 1888, 1885,
+ /*   110 */   549, 1301, 1728,  551,  162,  664,  538,  104, 1953,  552,
+ /*   120 */   103,  102,  101,  100,   99,   98,   97,   96,   95, 1354,
+ /*   130 */  1355, 1901,  641,  640,  639,  638,  342, 1303,  637,  636,
+ /*   140 */   126,  631,  630,  629,  628,  627,  626,  625,  624,  137,
+ /*   150 */   620,  619,  618,  341,  340,  615,  614,  613,  612,  611,
+ /*   160 */    24,  173,  172,  156,  192, 1482,   31,   30,  475,  474,
+ /*   170 */    38,   36,   34,   33,   32, 1277, 1666, 1275,  150,  427,
+ /*   180 */  1173, 1174,  431,  462,  458,  454,  450,  191,   52,  113,
+ /*   190 */   112,  111,  110,  109,  108,  107,  106,  105, 1280, 1281,
+ /*   200 */    52, 1329, 1330, 1332, 1333, 1334, 1335, 1336, 1337,  569,
+ /*   210 */   565, 1345, 1346, 1348, 1349, 1350, 1351, 1353, 1356,   37,
+ /*   220 */    35, 1415,   41,   72,  635,  633,  189,  332,  523, 1276,
+ /*   230 */    31,   30,  163, 1505,   38,   36,   34,   33,   32,   46,
+ /*   240 */  1352,  445, 1274,  218, 1811, 1131,  599,  598,  597, 1135,
+ /*   250 */   596, 1137, 1138,  595, 1140,  592, 1627, 1146,  589, 1148,
+ /*   260 */  1149,  586,  583, 1347,    6,   20, 1679,  523,   12,  370,
+ /*   270 */   523,  369, 1829,  320, 1781, 1282,   37,   35,  165,  248,
+ /*   280 */   550,  114, 1677, 1302,  332, 1781, 1276,  573,  466,  188,
+ /*   290 */   182,   71,  187, 1331,   56, 1627,  441, 1352, 1627, 1274,
+ /*   300 */     1,   31,   30, 1256, 1257,   38,   36,   34,   33,   32,
+ /*   310 */  1843, 1605,  180, 1623,   92, 1812,  577, 1814, 1815,  572,
+ /*   320 */  1347,  567,  664, 1301, 1889,   12,  608,  163,  323, 1885,
+ /*   330 */   157,   88, 1282,  329,  328,  610, 1354, 1355, 1483,  163,
+ /*   340 */  1618,  206,  161, 1290,  122,  135,  134,  605,  604,  603,
+ /*   350 */  1915, 1795, 1619, 1304, 1352,  549, 1283,    1,  602,  104,
+ /*   360 */  1811,  163,  103,  102,  101,  100,   99,   98,   97,   96,
+ /*   370 */    95,  445,  144,  478,  477, 1791, 1797, 1347,  335,  664,
+ /*   380 */   121, 1630, 1277,   52, 1275, 1376,  144,  567, 1829, 1282,
+ /*   390 */   213,  473,  476, 1354, 1355, 1629,  574,  472,   73,  297,
+ /*   400 */   540, 1781,  513,  573, 1300, 1280, 1281, 1436, 1329, 1330,
+ /*   410 */  1332, 1333, 1334, 1335, 1336, 1337,  569,  565, 1345, 1346,
+ /*   420 */  1348, 1349, 1350, 1351, 1353, 1356, 1843,   52,   40,   75,
+ /*   430 */    92, 1812,  577, 1814, 1815,  572,  562,  567, 1523, 1277,
+ /*   440 */  1889, 1275, 1679, 1679,  323, 1885, 1971,   25, 1504,  304,
+ /*   450 */   532, 1434, 1435, 1437, 1438, 1923, 1408, 1381, 1677, 1678,
+ /*   460 */  1475, 1503, 1280, 1281,  169, 1329, 1330, 1332, 1333, 1334,
+ /*   470 */  1335, 1336, 1337,  569,  565, 1345, 1346, 1348, 1349, 1350,
+ /*   480 */  1351, 1353, 1356,   37,   35,  294,  659, 1299, 1957, 1781,
+ /*   490 */   371,  332, 1301, 1276,  407,  228, 1291,  419, 1286, 1412,
+ /*   500 */    68,  535, 1781,   67, 1352, 1502, 1274, 1362,  506,  435,
+ /*   510 */  1952, 1282,  431, 1301,  392, 1799,  420, 1811,  394, 1294,
+ /*   520 */  1296, 1480,  163,  551,  162,  378, 1795, 1347, 1953,  552,
+ /*   530 */  1952,  565, 1345, 1346, 1348, 1349, 1350, 1351,  379, 1282,
+ /*   540 */  1604, 1957, 1301, 1958,  162, 1829, 1781, 1474, 1953,  552,
+ /*   550 */  1791, 1797,  327,  571, 1030, 1030, 1029, 1029, 1781,  385,
+ /*   560 */   573, 1612,  567, 1952,    7,   52,  163,  163,   31,   30,
+ /*   570 */   464,  381,   38,   36,   34,   33,   32, 1956,  541,  536,
+ /*   580 */   347, 1953, 1954, 1843, 1031, 1031,  664,  285, 1812,  577,
+ /*   590 */  1814, 1815,  572,  570,  567,  564, 1861,  622,  506,  418,
+ /*   600 */  1354, 1355,  413,  412,  411,  410,  409,  406,  405,  404,
+ /*   610 */   403,  402,  398,  397,  396,  395,  389,  388,  387,  386,
+ /*   620 */  1952,  383,  382,  306,   31,   30, 1614,  546,   38,   36,
+ /*   630 */    34,   33,   32, 1958,  162,  546,   31,   30, 1953,  552,
+ /*   640 */    38,   36,   34,   33,   32,  608, 1277, 1904, 1275,   34,
+ /*   650 */    33,   32,   31,   30, 1446,  125,   38,   36,   34,   33,
+ /*   660 */    32,    9,    8,  125,  135,  134,  605,  604,  603, 1280,
+ /*   670 */  1281, 1900, 1329, 1330, 1332, 1333, 1334, 1335, 1336, 1337,
+ /*   680 */   569,  565, 1345, 1346, 1348, 1349, 1350, 1351, 1353, 1356,
+ /*   690 */    37,   35, 1357,  123, 1093, 1331,  433, 1768,  332, 1501,
+ /*   700 */  1276,  116, 1299,  163,  163,  133,  483,  548,  158, 1897,
+ /*   710 */  1898, 1352, 1902, 1274,  219,  220,  246, 1897,  545,   26,
+ /*   720 */   544,  493, 1426, 1952, 1331,   31,   30, 1095, 1411,   38,
+ /*   730 */    36,   34,   33,   32, 1347,  205,  551,  162, 1314, 1811,
+ /*   740 */  1781, 1953,  552, 1679,  354,  366, 1282,   37,   35,  486,
+ /*   750 */   336,  523, 1800,  480, 1388,  332,   45, 1276,  204, 1677,
+ /*   760 */  1603,  523,  114, 1795,  368,  364, 1956, 1829, 1352,  471,
+ /*   770 */  1274,    7,  375,  297,  523,  574,  513,  509,  143, 1627,
+ /*   780 */  1781, 1500,  573,  555,  338,  376,  345, 1791, 1797, 1627,
+ /*   790 */   546, 1347,  144,  664,   58,  506, 1602,   57, 1610,  567,
+ /*   800 */  1499, 1629, 1627, 1282,  506, 1843, 1498, 1354, 1355,   92,
+ /*   810 */  1812,  577, 1814, 1815,  572, 1957,  567, 1952,  125, 1889,
+ /*   820 */   610,  209, 1781,  323, 1885, 1971, 1952, 1904,    7, 1495,
+ /*   830 */  1958,  162, 1303, 1497, 1946, 1953,  552, 1720, 1720, 1958,
+ /*   840 */   162, 1781, 1017, 1018, 1953,  552,  492, 1781,  168,  171,
+ /*   850 */   664, 1899,  568, 1277,  606, 1275,  123, 1670,  601,  490,
+ /*   860 */   344,  488,   31,   30, 1354, 1355,   38,   36,   34,   33,
+ /*   870 */    32,  159, 1897, 1898, 1781, 1902, 1280, 1281,  506, 1329,
+ /*   880 */  1330, 1332, 1333, 1334, 1335, 1336, 1337,  569,  565, 1345,
+ /*   890 */  1346, 1348, 1349, 1350, 1351, 1353, 1356,  546,   31,   30,
+ /*   900 */  1952,  608,   38,   36,   34,   33,   32,   44,  505, 1726,
+ /*   910 */  1277,  292, 1275, 1958,  162,  299,  501, 1496, 1953,  552,
+ /*   920 */   135,  134,  605,  604,  603,  125,  309,  249,  607, 1811,
+ /*   930 */  1493, 1670, 1492, 1280, 1281, 1491, 1329, 1330, 1332, 1333,
+ /*   940 */  1334, 1335, 1336, 1337,  569,  565, 1345, 1346, 1348, 1349,
+ /*   950 */  1350, 1351, 1353, 1356,   37,   35, 1374, 1829, 1781, 1725,
+ /*   960 */  1285,  292,  332,  123, 1276,  574, 1490,  623,  494, 1599,
+ /*   970 */  1781, 1781,  573, 1781,  248, 1352, 1781, 1274,  160, 1897,
+ /*   980 */  1898,  264, 1902,  470, 1657,  310,  506,  308,  307, 1811,
+ /*   990 */   468,  556, 1489,  563,  470, 1843, 1488, 1284, 1347,   92,
+ /*  1000 */  1812,  577, 1814, 1815,  572,  469,  567, 1781, 1952, 1889,
+ /*  1010 */  1282, 1375,  554,  323, 1885, 1971,  469, 1829, 1909, 1408,
+ /*  1020 */   197, 1958,  162,  195, 1908,  574, 1953,  552, 1547,  145,
+ /*  1030 */  1781,  558,  573, 1781,  270,    1, 1534, 1781,   31,   30,
+ /*  1040 */  1276, 1587,   38,   36,   34,   33,   32,  463,  268,   60,
+ /*  1050 */    42,    3,   59, 1274, 1830, 1843,  523,  664,  479,  147,
+ /*  1060 */  1812,  577, 1814, 1815,  572, 1529,  567,  384,  176,  424,
+ /*  1070 */   422, 1354, 1355,   27,  330, 1369, 1370, 1371, 1372, 1373,
+ /*  1080 */  1377, 1378, 1379, 1380, 1627, 1527, 1282,  481, 1487, 1057,
+ /*  1090 */   523,  299,  478,  477, 1486, 1811,  240,  523,  523,  121,
+ /*  1100 */   199,  399, 1288,  198,   52,  553, 1972,  484,  400,  443,
+ /*  1110 */   473,  476,  201,    9,    8,  200,  472, 1277, 1627, 1275,
+ /*  1120 */   533, 1485, 1058, 1829, 1314, 1627, 1627,  343,  316, 1781,
+ /*  1130 */  1366,  574, 1374,  664,  212, 1781, 1781,   39,  573, 1287,
+ /*  1140 */  1280, 1281,   90, 1329, 1330, 1332, 1333, 1334, 1335, 1336,
+ /*  1150 */  1337,  569,  565, 1345, 1346, 1348, 1349, 1350, 1351, 1353,
+ /*  1160 */  1356, 1843, 1781, 1477, 1478,  286, 1812,  577, 1814, 1815,
+ /*  1170 */   572,  203,  567,   74,  202,  217,  129, 1802,   65,   64,
+ /*  1180 */   374,  523,  132,  167, 1667,  523,  523, 1375, 1227, 1919,
+ /*  1190 */   523,  133,  444, 1277, 1811, 1275, 1624,  495, 1518,  293,
+ /*  1200 */   523,  502,  362,  547,  360,  356,  352,  349,  346, 1627,
+ /*  1210 */   616,  507,  523, 1627, 1627,  245, 1280, 1281, 1627,   87,
+ /*  1220 */   523,    4, 1829,  223, 1804,   54,  221,  516, 1627,   84,
+ /*  1230 */   550,  519, 1077,  225,  523, 1781,  232,  573,  251,    2,
+ /*  1240 */  1627,  559, 1124,  163,   54,  521,  353, 1811, 1627,   27,
+ /*  1250 */   330, 1369, 1370, 1371, 1372, 1373, 1377, 1378, 1379, 1380,
+ /*  1260 */  1843, 1811, 1627,  348,   92, 1812,  577, 1814, 1815,  572,
+ /*  1270 */   523,  567,   39,  523, 1889, 1829, 1433,   39,  323, 1885,
+ /*  1280 */   157,  522,  305,  574,  253,  617, 1243,  235, 1781, 1829,
+ /*  1290 */   573,  581,  260,  132,  380, 1382,  170,  574, 1627,  133,
+ /*  1300 */  1916, 1627, 1781, 1299,  573,  401, 1722, 1075,  117,  132,
+ /*  1310 */   416, 1811,  408, 1843,  415,  417,  421,  277, 1812,  577,
+ /*  1320 */  1814,  575,  572, 1338,  567,  423,  425, 1843,  263, 1305,
+ /*  1330 */   426,   93, 1812,  577, 1814, 1815,  572, 1811,  567, 1829,
+ /*  1340 */   434, 1889, 1152, 1952, 1156,  561, 1885,  574, 1307,  437,
+ /*  1350 */  1163, 1811, 1781,  179,  573,  438,  551,  162,  439, 1161,
+ /*  1360 */   136, 1953,  552, 1306,  181, 1829, 1308,  440,  184,  442,
+ /*  1370 */   524,  186,   69,  574,   70,  446,  190, 1843, 1781, 1829,
+ /*  1380 */   573,   93, 1812,  577, 1814, 1815,  572,  574,  567,  465,
+ /*  1390 */   523, 1889, 1781,  467,  573,  296, 1886, 1617,  194, 1613,
+ /*  1400 */   196,  339,  138, 1843, 1811,  261,  139,  286, 1812,  577,
+ /*  1410 */  1814, 1815,  572, 1615,  567,  115, 1611, 1843, 1627,  140,
+ /*  1420 */   141,  281, 1812,  577, 1814, 1815,  572,  207,  567,  496,
+ /*  1430 */  1811,  210, 1829,  214,  497, 1761,  503,  508,  500,  315,
+ /*  1440 */   574,  531,  511, 1760, 1732, 1781,  514,  573,  517,  130,
+ /*  1450 */   131,  317,   78, 1304, 1811,  262,   80,  518, 1829,  542,
+ /*  1460 */   527,  534, 1628, 1930,  230, 1920,  571,  234,  529,    5,
+ /*  1470 */  1843, 1781,  543,  573,  147, 1812,  577, 1814, 1815,  572,
+ /*  1480 */   530,  567, 1829, 1929, 1911,  151,  528,  331,  322,  537,
+ /*  1490 */   574,  526,  525,  239, 1408, 1781, 1843,  573,  244,  243,
+ /*  1500 */   285, 1812,  577, 1814, 1815,  572,  124,  567, 1303, 1862,
+ /*  1510 */   241,  242, 1811,  324,   51, 1870,  560, 1905,  557,   82,
+ /*  1520 */  1843, 1973,  579,  667,  286, 1812,  577, 1814, 1815,  572,
+ /*  1530 */   250,  567, 1671, 1974, 1600, 1951,  265,  259,  660,  256,
+ /*  1540 */  1829,  661,  663,   43,  278,  333,  291,  288,  574,  287,
+ /*  1550 */   267,  154,  269, 1781, 1775,  573,  657,  653,  649,  645,
+ /*  1560 */   257, 1774,   62, 1773, 1811, 1772,   63, 1769,  350,  351,
+ /*  1570 */  1268, 1269,  166,  355, 1811, 1767,  357,  358, 1843,  359,
+ /*  1580 */  1766,  361,  286, 1812,  577, 1814, 1815,  572, 1765,  567,
+ /*  1590 */   363, 1764, 1829,  365, 1763,  367,   89, 1246, 1245,  226,
+ /*  1600 */   574, 1743, 1829, 1742,  373, 1781,  372,  573, 1741, 1740,
+ /*  1610 */   574, 1715, 1215, 1714, 1713, 1781,  127,  573, 1712, 1711,
+ /*  1620 */  1710,   66, 1709, 1708, 1707, 1706, 1811, 1705,  390, 1704,
+ /*  1630 */  1843,  391,  520,  393,  271, 1812,  577, 1814, 1815,  572,
+ /*  1640 */  1843,  567, 1703, 1702,  272, 1812,  577, 1814, 1815,  572,
+ /*  1650 */  1811,  567, 1701, 1700, 1829, 1699, 1698, 1697, 1696, 1695,
+ /*  1660 */  1694, 1693,  574, 1692, 1691,  215, 1690, 1781,  128,  573,
+ /*  1670 */  1689, 1688, 1687, 1686, 1811, 1685, 1684, 1683, 1829, 1682,
+ /*  1680 */  1681, 1680, 1549, 1250, 1217,  208,  574,  174, 1548,  175,
+ /*  1690 */  1811, 1781, 1843,  573, 1546, 1514,  273, 1812,  577, 1814,
+ /*  1700 */  1815,  572, 1829,  567, 1020, 1019,  118,  177, 1513,  178,
+ /*  1710 */   574,  155, 1756,  119, 1750, 1781, 1843,  573, 1829, 1739,
+ /*  1720 */   280, 1812,  577, 1814, 1815,  572,  574,  567,  183,  430,
+ /*  1730 */  1811, 1781,  432,  573,  185, 1738, 1724, 1606, 1545, 1543,
+ /*  1740 */  1843,  447,  449,  448,  282, 1812,  577, 1814, 1815,  572,
+ /*  1750 */  1541,  567,  451, 1539,  452, 1050, 1843,  453, 1829,  455,
+ /*  1760 */   274, 1812,  577, 1814, 1815,  572,  574,  567,  456,  457,
+ /*  1770 */  1537, 1781,  460,  573, 1526,  459, 1525, 1510, 1608, 1167,
+ /*  1780 */   461, 1166, 1607, 1811, 1092,  193,   53, 1091,  632,  634,
+ /*  1790 */  1088, 1087, 1535, 1086,  311, 1811, 1843, 1530, 1528,  485,
+ /*  1800 */   283, 1812,  577, 1814, 1815,  572,  482,  567,  312, 1811,
+ /*  1810 */   313, 1829, 1509, 1508,  487,  489, 1507,  491, 1755,  574,
+ /*  1820 */    94, 1749, 1252, 1829, 1781,  142,  573,  498, 1737, 1735,
+ /*  1830 */  1957,  574, 1736, 1734, 1733,   13, 1781, 1829,  573, 1260,
+ /*  1840 */    47,  216, 1731, 1723,  222,  574,  211,   76,   77, 1843,
+ /*  1850 */  1781,   79,  573,  275, 1812,  577, 1814, 1815,  572,  499,
+ /*  1860 */   567, 1843,  314,  504, 1811,  284, 1812,  577, 1814, 1815,
+ /*  1870 */   572,  515,  567,  224,   14, 1843,   84,  227,   39,  276,
+ /*  1880 */  1812,  577, 1814, 1815,  572,  512,  567,   21,   50,  237,
+ /*  1890 */   238,   23, 1829, 1448,  229, 1802,  231, 1430,  247,   49,
+ /*  1900 */   574,  233,   55, 1801, 1432, 1781,  152,  573,  149,   16,
+ /*  1910 */   236, 1463, 1811,   22, 1462,  325, 1425,   83, 1467, 1405,
+ /*  1920 */  1404, 1466,  326,    8, 1468, 1292, 1367,   17, 1811, 1846,
+ /*  1930 */  1843,   48, 1342,  566,  289, 1812,  577, 1814, 1815,  572,
+ /*  1940 */  1829,  567,  153,  164, 1340,   15,   11,   29,  574, 1339,
+ /*  1950 */  1322,   10, 1811, 1781,   18,  573, 1829,   19,  580, 1153,
+ /*  1960 */   576,  334,  582,  578,  574, 1150,  584,  585,  587, 1781,
+ /*  1970 */   588,  573, 1147,  590,  593, 1141, 1139, 1130, 1843, 1145,
+ /*  1980 */  1829,  591,  290, 1812,  577, 1814, 1815,  572,  574,  567,
+ /*  1990 */  1144,  594, 1143, 1781, 1843,  573,  600,   85, 1823, 1812,
+ /*  2000 */   577, 1814, 1815,  572, 1811,  567, 1142,   86, 1162,   61,
+ /*  2010 */   254, 1158, 1048,  609, 1811, 1083, 1082, 1081, 1843, 1080,
+ /*  2020 */  1079, 1078, 1822, 1812,  577, 1814, 1815,  572, 1811,  567,
+ /*  2030 */  1076, 1074, 1829, 1073, 1072,  621, 1099,  255, 1070, 1069,
+ /*  2040 */   574, 1068, 1829, 1067, 1066, 1781, 1065,  573, 1064, 1063,
+ /*  2050 */   574, 1096, 1094, 1060, 1054, 1781, 1829,  573, 1059, 1056,
+ /*  2060 */  1055, 1053, 1542,  642,  574, 1540,  644,  643,  646, 1781,
+ /*  2070 */  1843,  573, 1538,  648, 1821, 1812,  577, 1814, 1815,  572,
+ /*  2080 */  1843,  567,  647,  650,  302, 1812,  577, 1814, 1815,  572,
+ /*  2090 */   651,  567,  652, 1536, 1843,  654, 1811,  655,  301, 1812,
+ /*  2100 */   577, 1814, 1815,  572, 1524,  567,  656, 1506, 1811,  658,
+ /*  2110 */  1010,  258,  662, 1481, 1278,  666,  266,  665, 1811, 1481,
+ /*  2120 */  1481, 1481, 1481, 1481, 1829, 1481, 1481, 1481, 1481, 1481,
+ /*  2130 */  1481, 1481,  574, 1481, 1481, 1481, 1829, 1781, 1481,  573,
+ /*  2140 */  1481, 1481, 1481, 1481,  574, 1481, 1829, 1481, 1481, 1781,
+ /*  2150 */  1481,  573, 1481, 1481,  574, 1481, 1481, 1481, 1481, 1781,
+ /*  2160 */  1481,  573, 1843, 1481, 1481, 1481,  303, 1812,  577, 1814,
+ /*  2170 */  1815,  572, 1481,  567, 1843, 1481, 1481, 1481,  300, 1812,
+ /*  2180 */   577, 1814, 1815,  572, 1843,  567, 1481, 1481,  279, 1812,
+ /*  2190 */   577, 1814, 1815,  572, 1481,  567,
 };
 static const YYCODETYPE yy_lookahead[] = {
- /*     0 */   316,  312,  318,  319,  316,  351,  318,  319,  354,  355,
- /*    10 */     8,    9,   12,   13,   12,   13,   14,   15,   16,  342,
- /*    20 */    20,  320,   22,  342,   12,   13,   14,   15,   16,  340,
- /*    30 */   353,  340,  331,   33,  353,   35,    0,  348,  347,  338,
- /*    40 */   393,  394,  353,    0,  355,  320,  311,  356,  313,  348,
- /*    50 */    20,  312,   22,  342,  377,  378,   56,  368,  377,  378,
- /*    60 */   379,   61,  354,  355,  353,   35,  389,  378,   68,    0,
- /*    70 */   389,  382,  383,  384,  385,  386,  387,    0,  389,  340,
- /*    80 */    50,  392,  357,   47,  342,  396,  397,  348,  377,  378,
- /*    90 */   379,   48,  353,   93,  355,  353,   94,  408,   21,  408,
- /*   100 */   389,   24,   25,   26,   27,   28,   29,   30,   31,   32,
- /*   110 */   421,  340,  421,   20,  425,  115,  425,  378,  347,  377,
- /*   120 */   378,  382,  383,  384,  385,  386,  387,  356,  389,  129,
- /*   130 */   130,  389,   63,   64,   65,   66,   67,    0,   69,   70,
+ /*     0 */   316,    0,  318,  319,  312,  316,  342,  318,  319,  355,
+ /*    10 */   393,  394,   12,   13,  386,  341,  362,  353,    4,  365,
+ /*    20 */    20,  311,   22,  313,  312,   12,   13,   14,   15,   16,
+ /*    30 */    20,  332,  340,   33,  351,   35,  408,  354,  355,  340,
+ /*    40 */   348,  377,  378,  379,  324,  353,  320,  355,  349,  421,
+ /*    50 */   422,  386,  340,  389,  426,  427,   56,  337,   44,   45,
+ /*    60 */   348,   61,  354,  355,  322,  353,  346,  355,   68,    0,
+ /*    70 */   378,   20,  340,  408,  382,  383,  384,  385,  386,  387,
+ /*    80 */   348,  389,  325,  357,  392,  343,  329,  422,  396,  397,
+ /*    90 */   378,  426,  427,   93,  382,  383,  384,  385,  386,  387,
+ /*   100 */   408,  389,  355,   93,  392,   14,   78,  380,  396,  397,
+ /*   110 */    20,   20,  365,  421,  422,  115,  384,   21,  426,  427,
+ /*   120 */    24,   25,   26,   27,   28,   29,   30,   31,   32,  129,
+ /*   130 */   130,  404,   63,   64,   65,   66,   67,   20,   69,   70,
  /*   140 */    71,   72,   73,   74,   75,   76,   77,   78,   79,   80,
  /*   150 */    81,   82,   83,   84,   85,   86,   87,   88,   89,   90,
- /*   160 */    14,   15,   16,    8,    9,  426,  427,   12,   13,   14,
- /*   170 */    15,   16,   20,   20,   20,  175,   20,  177,  106,  107,
- /*   180 */   108,  109,  110,  111,  112,  113,  114,  115,  116,   93,
- /*   190 */   118,  119,  120,  121,  122,  123,   60,   60,  198,  199,
- /*   200 */   320,  201,  202,  203,  204,  205,  206,  207,  208,  209,
+ /*   160 */     2,  133,  134,  339,   33,    0,    8,    9,  326,  327,
+ /*   170 */    12,   13,   14,   15,   16,  175,  352,  177,   47,  317,
+ /*   180 */   129,  130,  320,   52,   53,   54,   55,   56,   93,   24,
+ /*   190 */    25,   26,   27,   28,   29,   30,   31,   32,  198,  199,
+ /*   200 */    93,  201,  202,  203,  204,  205,  206,  207,  208,  209,
  /*   210 */   210,  211,  212,  213,  214,  215,  216,  217,  218,   12,
- /*   220 */    13,   14,  129,  130,   20,  340,   21,   20,  348,   22,
- /*   230 */     8,    9,  232,  348,   12,   13,   14,   15,   16,   34,
- /*   240 */    33,   36,   35,   64,   65,   93,   93,   93,  368,   21,
- /*   250 */    71,  368,   24,   25,   26,   27,   28,   29,   30,   31,
- /*   260 */    32,   82,   83,   56,    4,   43,  386,   88,   61,  384,
- /*   270 */   174,  322,  176,    4,  312,   68,   12,   13,  320,   19,
- /*   280 */     4,  401,  402,  403,   20,  405,   22,  105,  408,  331,
- /*   290 */   312,  408,  343,   33,   39,  332,  338,   33,  312,   35,
- /*   300 */    93,  421,  340,  340,  421,  425,  348,   47,  425,  127,
- /*   310 */   348,   51,  349,   44,   45,  353,   56,  355,  340,  325,
- /*   320 */    56,  408,  115,  329,  317,   61,  348,  320,  232,  198,
- /*   330 */   368,  353,   68,  355,  421,   78,  129,  130,  425,  353,
- /*   340 */   378,   43,   56,  355,  382,  383,  384,  385,  386,  387,
- /*   350 */   362,  389,   92,  365,  392,   95,  378,   93,  396,  397,
- /*   360 */   382,  383,  384,  385,  386,  387,  388,  389,  390,  391,
- /*   370 */   408,    0,  241,  242,  243,  244,  245,  124,   92,  115,
- /*   380 */   340,   95,  175,  421,  177,  232,  232,  425,  312,  349,
- /*   390 */   133,  134,   94,  129,  130,   24,   25,   26,   27,   28,
- /*   400 */    29,   30,   31,   32,   93,  198,  199,   35,  201,  202,
+ /*   220 */    13,   14,   93,   92,  326,  327,   95,   20,  320,   22,
+ /*   230 */     8,    9,  232,  312,   12,   13,   14,   15,   16,  331,
+ /*   240 */    33,   60,   35,  124,  312,  106,  107,  108,  109,  110,
+ /*   250 */   111,  112,  113,  114,  115,  116,  348,  118,  119,  120,
+ /*   260 */   121,  122,  123,   56,   39,   43,  340,  320,   61,  174,
+ /*   270 */   320,  176,  340,  347,  353,   68,   12,   13,  331,  162,
+ /*   280 */   348,  331,  356,   20,   20,  353,   22,  355,  338,  158,
+ /*   290 */   159,  324,  161,  202,    4,  348,  165,   33,  348,   35,
+ /*   300 */    93,    8,    9,  184,  185,   12,   13,   14,   15,   16,
+ /*   310 */   378,    0,  181,  346,  382,  383,  384,  385,  386,  387,
+ /*   320 */    56,  389,  115,   20,  392,   61,  105,  232,  396,  397,
+ /*   330 */   398,  322,   68,   12,   13,   60,  129,  130,    0,  232,
+ /*   340 */   342,  125,  410,   22,  335,  124,  125,  126,  127,  128,
+ /*   350 */   418,  353,  343,   20,   33,   20,   35,   93,  104,   21,
+ /*   360 */   312,  232,   24,   25,   26,   27,   28,   29,   30,   31,
+ /*   370 */    32,   60,  340,   64,   65,  377,  378,   56,  332,  115,
+ /*   380 */    71,  349,  175,   93,  177,  157,  340,  389,  340,   68,
+ /*   390 */    56,   82,   83,  129,  130,  349,  348,   88,  182,  183,
+ /*   400 */    20,  353,  186,  355,   20,  198,  199,  198,  201,  202,
  /*   410 */   203,  204,  205,  206,  207,  208,  209,  210,  211,  212,
- /*   420 */   213,  214,  215,  216,  217,  218,    8,    9,  340,  353,
- /*   430 */    12,   13,   14,   15,   16,  347,    2,  184,  185,  175,
- /*   440 */    68,  177,    8,    9,  356,    2,   12,   13,   14,   15,
- /*   450 */    16,    8,    9,   56,   43,   12,   13,   14,   15,   16,
- /*   460 */   312,   37,  198,  199,  160,  201,  202,  203,  204,  205,
+ /*   420 */   213,  214,  215,  216,  217,  218,  378,   93,   93,   95,
+ /*   430 */   382,  383,  384,  385,  386,  387,  115,  389,    0,  175,
+ /*   440 */   392,  177,  340,  340,  396,  397,  398,  219,  312,  347,
+ /*   450 */   241,  242,  243,  244,  245,  407,  231,  229,  356,  356,
+ /*   460 */   167,  312,  198,  199,   56,  201,  202,  203,  204,  205,
  /*   470 */   206,  207,  208,  209,  210,  211,  212,  213,  214,  215,
- /*   480 */   216,  217,  218,   12,   13,   18,  231,   20,  340,  320,
- /*   490 */    93,   20,   95,   22,   27,  125,  348,   30,  124,  125,
- /*   500 */   331,  353,  408,  355,   33,   20,   35,   14,  368,  233,
- /*   510 */   368,  408,   94,   20,   47,  421,   49,  348,   51,  425,
- /*   520 */    96,   93,   98,   99,  421,  101,  378,   56,  425,  105,
- /*   530 */   382,  383,  384,  385,  386,  387,  348,  389,   20,   68,
- /*   540 */   392,  237,  238,  232,  396,  397,  398,  359,  408,   22,
- /*   550 */   408,  127,  182,  183,   19,    4,  186,  183,  410,   92,
- /*   560 */   186,  421,   35,  421,   93,  425,  418,  425,   33,  320,
- /*   570 */    20,  104,  339,    8,    9,  332,  332,   12,   13,   14,
- /*   580 */    15,   16,   47,  340,  340,  352,  115,   52,   53,   54,
- /*   590 */    55,   56,  349,  349,  309,   68,   20,  348,   22,  132,
+ /*   480 */   216,  217,  218,   12,   13,   18,   48,   20,  386,  353,
+ /*   490 */   368,   20,   20,   22,   27,  162,  175,   30,  177,    4,
+ /*   500 */    92,  160,  353,   95,   33,  312,   35,   14,  386,  317,
+ /*   510 */   408,   68,  320,   20,   47,  342,   49,  312,   51,  198,
+ /*   520 */   199,  309,  232,  421,  422,   22,  353,   56,  426,  427,
+ /*   530 */   408,  210,  211,  212,  213,  214,  215,  216,   35,   68,
+ /*   540 */     0,  386,   20,  421,  422,  340,  353,  254,  426,  427,
+ /*   550 */   377,  378,  379,  348,   20,   20,   22,   22,  353,   92,
+ /*   560 */   355,  341,  389,  408,   93,   93,  232,  232,    8,    9,
+ /*   570 */    35,  104,   12,   13,   14,   15,   16,  422,  237,  238,
+ /*   580 */   368,  426,  427,  378,   50,   50,  115,  382,  383,  384,
+ /*   590 */   385,  386,  387,  388,  389,  390,  391,   68,  386,  132,
  /*   600 */   129,  130,  135,  136,  137,  138,  139,  140,  141,  142,
  /*   610 */   143,  144,  145,  146,  147,  148,  149,  150,  151,  152,
- /*   620 */   312,  154,  155,  156,   60,   14,   50,   92,   14,  232,
- /*   630 */    95,   20,    8,    9,   20,  386,   12,   13,   14,   15,
- /*   640 */    16,   20,  115,  157,   93,  105,  175,  162,  177,  400,
- /*   650 */   401,  402,  403,  368,  405,  368,    1,    2,  326,  327,
- /*   660 */   232,  353,  251,  128,  124,  125,  126,  127,  128,  198,
- /*   670 */   199,    0,  201,  202,  203,  204,  205,  206,  207,  208,
+ /*   620 */   408,  154,  155,  156,    8,    9,  341,  320,   12,   13,
+ /*   630 */    14,   15,   16,  421,  422,  320,    8,    9,  426,  427,
+ /*   640 */    12,   13,   14,   15,   16,  105,  175,  380,  177,   14,
+ /*   650 */    15,   16,    8,    9,   94,  348,   12,   13,   14,   15,
+ /*   660 */    16,    1,    2,  348,  124,  125,  126,  127,  128,  198,
+ /*   670 */   199,  404,  201,  202,  203,  204,  205,  206,  207,  208,
  /*   680 */   209,  210,  211,  212,  213,  214,  215,  216,  217,  218,
- /*   690 */    12,   13,   14,  408,   68,  408,  161,  368,   20,  170,
- /*   700 */    22,  324,  175,  232,  177,  219,  421,  324,  421,  322,
- /*   710 */   425,   33,  425,   35,  179,  229,  181,  312,  189,  190,
- /*   720 */   337,    0,  335,  346,  312,  198,  199,  348,  312,  346,
- /*   730 */   343,  312,  167,  320,   56,    8,    9,  408,  359,   12,
- /*   740 */    13,   14,   15,   16,  331,  320,   68,   12,   13,   94,
- /*   750 */   421,  320,  340,    0,  425,   20,  331,   22,  353,  312,
- /*   760 */   348,  348,  331,  317,  320,  353,  320,  355,   33,  353,
- /*   770 */    35,   93,  353,  348,  320,  326,  327,  355,  320,  348,
- /*   780 */   368,   60,    3,  232,   20,  331,  162,  365,  312,  331,
- /*   790 */   378,   56,  348,  115,  382,  383,  384,  385,  386,  387,
- /*   800 */   353,  389,  348,   68,   12,   13,  348,  129,  130,  104,
- /*   810 */   312,  320,  320,  202,   22,  320,  202,   64,   65,  254,
- /*   820 */   408,   94,  331,  331,   71,   33,  331,   35,   93,  353,
- /*   830 */   386,  320,  312,  421,  312,   82,   83,  425,   68,  348,
- /*   840 */   348,   88,  331,  348,   20,  401,  402,  403,   56,  405,
- /*   850 */   115,  353,  364,  175,  366,  177,  328,  341,  330,  348,
- /*   860 */    68,   93,    8,    9,  129,  130,   12,   13,   14,   15,
- /*   870 */    16,  103,  364,  353,  366,  353,  198,  199,  312,  201,
+ /*   690 */    12,   13,   14,  386,   35,  202,   14,    0,   20,  312,
+ /*   700 */    22,  386,   20,  232,  232,   43,    4,  400,  401,  402,
+ /*   710 */   403,   33,  405,   35,  124,  125,  401,  402,  403,    2,
+ /*   720 */   405,   19,   94,  408,  202,    8,    9,   68,  233,   12,
+ /*   730 */    13,   14,   15,   16,   56,   33,  421,  422,   94,  312,
+ /*   740 */   353,  426,  427,  340,   47,  170,   68,   12,   13,   47,
+ /*   750 */   347,  320,  342,   51,   94,   20,   94,   22,   56,  356,
+ /*   760 */     0,  320,  331,  353,  189,  190,    3,  340,   33,  338,
+ /*   770 */    35,   93,  331,  183,  320,  348,  186,  368,  162,  348,
+ /*   780 */   353,  312,  355,   43,  332,  331,  368,  377,  378,  348,
+ /*   790 */   320,   56,  340,  115,   92,  386,    0,   95,  341,  389,
+ /*   800 */   312,  349,  348,   68,  386,  378,  312,  129,  130,  382,
+ /*   810 */   383,  384,  385,  386,  387,    3,  389,  408,  348,  392,
+ /*   820 */    60,  341,  353,  396,  397,  398,  408,  380,   93,  313,
+ /*   830 */   421,  422,   20,  312,  407,  426,  427,  348,  348,  421,
+ /*   840 */   422,  353,   44,   45,  426,  427,   21,  353,  359,  359,
+ /*   850 */   115,  404,  341,  175,  350,  177,  386,  353,  341,   34,
+ /*   860 */   368,   36,    8,    9,  129,  130,   12,   13,   14,   15,
+ /*   870 */    16,  401,  402,  403,  353,  405,  198,  199,  386,  201,
  /*   880 */   202,  203,  204,  205,  206,  207,  208,  209,  210,  211,
- /*   890 */   212,  213,  214,  215,  216,  217,  218,  320,  320,  320,
- /*   900 */   320,   97,  320,  320,  100,  380,  372,  115,  331,  331,
- /*   910 */   175,  331,  177,  331,  331,   61,  341,  312,  350,  353,
- /*   920 */   312,  353,  312,   44,   45,  348,  348,  348,  348,  404,
- /*   930 */   348,  348,  312,  198,  199,  312,  201,  202,  203,  204,
+ /*   890 */   212,  213,  214,  215,  216,  217,  218,  320,    8,    9,
+ /*   900 */   408,  105,   12,   13,   14,   15,   16,  162,  163,  364,
+ /*   910 */   175,  366,  177,  421,  422,   61,  372,  312,  426,  427,
+ /*   920 */   124,  125,  126,  127,  128,  348,   37,  430,  350,  312,
+ /*   930 */   312,  353,  312,  198,  199,  312,  201,  202,  203,  204,
  /*   940 */   205,  206,  207,  208,  209,  210,  211,  212,  213,  214,
- /*   950 */   215,  216,  217,  218,   12,   13,  102,  320,  353,  320,
- /*   960 */   341,  353,   20,  353,   22,  386,  202,  175,  331,  177,
- /*   970 */   331,  230,  231,  353,   33,   33,  353,   35,  312,  312,
- /*   980 */   401,  402,  403,    0,  405,  348,  162,  348,   47,  312,
- /*   990 */   198,  199,  380,   52,   53,   54,   55,   56,   56,  340,
- /*  1000 */    42,   43,  210,  211,  212,  213,  214,  215,  216,    0,
- /*  1010 */    68,  157,  320,  320,   22,  356,  404,  340,  350,  353,
- /*  1020 */   353,  353,  345,  331,  331,  348,  380,   35,  249,   18,
- /*  1030 */   353,   43,  355,   92,   23,   93,   95,   61,    8,    9,
- /*  1040 */   348,  348,   12,   13,   14,   15,   16,   43,   37,   38,
- /*  1050 */   404,  333,   41,   97,  336,  378,  100,  115,   56,  382,
- /*  1060 */   383,  384,  385,  386,  387,   43,  389,   43,   57,   58,
+ /*   950 */   215,  216,  217,  218,   12,   13,  102,  340,  353,  364,
+ /*   960 */    35,  366,   20,  386,   22,  348,  312,  328,  368,  330,
+ /*   970 */   353,  353,  355,  353,  162,   33,  353,   35,  401,  402,
+ /*   980 */   403,  333,  405,  105,  336,   96,  386,   98,   99,  312,
+ /*   990 */   101,  251,  312,   61,  105,  378,  312,   35,   56,  382,
+ /*  1000 */   383,  384,  385,  386,  387,  127,  389,  353,  408,  392,
+ /*  1010 */    68,  157,  249,  396,  397,  398,  127,  340,  230,  231,
+ /*  1020 */    97,  421,  422,  100,  407,  348,  426,  427,    0,   18,
+ /*  1030 */   353,   43,  355,  353,   23,   93,    0,  353,    8,    9,
+ /*  1040 */    22,  329,   12,   13,   14,   15,   16,  321,   37,   38,
+ /*  1050 */    42,   43,   41,   35,  340,  378,  320,  115,   22,  382,
+ /*  1060 */   383,  384,  385,  386,  387,    0,  389,  331,   57,   58,
  /*  1070 */    59,  129,  130,  219,  220,  221,  222,  223,  224,  225,
- /*  1080 */   226,  227,  228,  229,   97,   35,   97,  100,  105,  100,
- /*  1090 */     0,   61,  162,  163,    1,    2,   35,   95,   94,  158,
- /*  1100 */   159,    0,  161,    0,   93,  329,  165,  124,  125,  126,
- /*  1110 */   127,  128,   22,   43,  105,   43,   94,  175,   94,  177,
- /*  1120 */    43,   43,  181,   22,   94,   22,  129,  130,   46,  341,
- /*  1130 */    43,   43,  102,  124,  125,  126,  127,  128,   43,   43,
+ /*  1080 */   226,  227,  228,  229,  348,    0,   68,   22,  312,   35,
+ /*  1090 */   320,   61,   64,   65,  312,  312,  415,  320,  320,   71,
+ /*  1100 */    97,  331,  177,  100,   93,  428,  429,   22,  331,  331,
+ /*  1110 */    82,   83,   97,    1,    2,  100,   88,  175,  348,  177,
+ /*  1120 */   419,  312,   68,  340,   94,  348,  348,  321,  345,  353,
+ /*  1130 */   198,  348,  102,  115,   56,  353,  353,   43,  355,  177,
  /*  1140 */   198,  199,  131,  201,  202,  203,  204,  205,  206,  207,
  /*  1150 */   208,  209,  210,  211,  212,  213,  214,  215,  216,  217,
- /*  1160 */   218,   43,   43,   43,   94,   43,   94,   35,  341,   13,
- /*  1170 */    13,   94,   94,  341,  198,   93,  341,  313,  167,  168,
- /*  1180 */   169,   94,   94,  172,  428,  419,  321,  157,  415,   94,
- /*  1190 */    94,   35,   35,  340,  312,  321,  319,  352,  381,  188,
- /*  1200 */    68,  406,  191,  422,  193,  194,  195,  196,  197,  399,
- /*  1210 */   409,  422,   94,   94,   94,  422,   94,  376,  234,   47,
- /*  1220 */   173,  375,  340,   42,   20,  370,  360,  177,  320,  320,
- /*  1230 */   348,  360,  157,  358,  358,  353,  320,  355,  177,  320,
- /*  1240 */   320,  253,   20,  232,   20,  314,  314,  312,  324,  219,
+ /*  1160 */   218,  378,  353,  129,  130,  382,  383,  384,  385,  386,
+ /*  1170 */   387,   97,  389,   95,  100,   43,   43,   46,  167,  168,
+ /*  1180 */   169,  320,   43,  172,  352,  320,  320,  157,   94,  381,
+ /*  1190 */   320,   43,  331,  175,  312,  177,  331,  331,  319,  188,
+ /*  1200 */   320,  331,  191,  406,  193,  194,  195,  196,  197,  348,
+ /*  1210 */    13,  331,  320,  348,  348,  399,  198,  199,  348,   93,
+ /*  1220 */   320,  234,  340,  331,   93,   43,   94,   94,  348,  103,
+ /*  1230 */   348,  331,   35,   94,  320,  353,   43,  355,  423,  409,
+ /*  1240 */   348,  253,   94,  232,   43,  331,   47,  312,  348,  219,
  /*  1250 */   220,  221,  222,  223,  224,  225,  226,  227,  228,  229,
- /*  1260 */   378,  374,  355,  324,  382,  383,  384,  385,  386,  387,
- /*  1270 */    20,  389,  367,   20,  392,  340,  324,  367,  396,  397,
- /*  1280 */   398,  369,  314,  348,  324,  324,  324,  312,  353,  320,
- /*  1290 */   355,  324,  374,  340,  340,  340,  314,  340,  320,  340,
- /*  1300 */   418,  353,  322,  340,  340,  340,  340,  180,  322,  373,
- /*  1310 */   340,  312,  340,  378,  320,  340,  320,  382,  383,  384,
- /*  1320 */   385,  386,  387,  348,  389,  322,  355,  392,  353,  159,
- /*  1330 */   355,  396,  397,  398,  353,  322,  239,  363,  353,  340,
- /*  1340 */   367,  322,  407,  353,  353,   20,  336,  348,  353,  348,
- /*  1350 */   240,  312,  353,  378,  355,  246,  363,  382,  383,  384,
- /*  1360 */   385,  386,  387,  414,  389,  353,  361,  353,  353,  363,
- /*  1370 */   363,  353,  166,  353,  248,  247,  235,  378,  231,  340,
- /*  1380 */   348,  382,  383,  384,  385,  386,  387,  348,  389,  381,
- /*  1390 */   413,  392,  353,  414,  355,  396,  397,  398,  252,   20,
- /*  1400 */   250,  376,   93,  255,  312,   93,  407,  380,  344,  353,
- /*  1410 */   330,  320,   36,  371,  315,  417,  416,  378,  314,  366,
- /*  1420 */   322,  382,  383,  384,  385,  386,  387,  310,  389,  412,
- /*  1430 */   414,  392,  340,  395,  411,  396,  397,  398,  323,  334,
- /*  1440 */   348,  334,  334,    0,  423,  353,  407,  355,    0,    0,
- /*  1450 */   424,  182,    0,  424,  312,  424,  423,  429,  423,   42,
- /*  1460 */   368,    0,   35,  192,   35,   35,   35,  192,    0,   35,
- /*  1470 */   378,  312,   35,  192,  382,  383,  384,  385,  386,  387,
- /*  1480 */     0,  389,  340,  192,    0,   35,    0,   22,    0,   35,
- /*  1490 */   348,  177,  175,    0,    0,  353,  170,  355,  171,  340,
- /*  1500 */   408,    0,    0,   46,    0,    0,    0,  348,   42,    0,
- /*  1510 */     0,    0,  353,  421,  355,  153,    0,  425,    0,    0,
- /*  1520 */   378,  312,  148,    0,  382,  383,  384,  385,  386,  387,
- /*  1530 */     0,  389,    0,   35,  392,  148,    0,  378,  396,  397,
- /*  1540 */     0,  382,  383,  384,  385,  386,  387,    0,  389,  340,
- /*  1550 */     0,  392,    0,    0,    0,  396,  397,  348,    0,    0,
- /*  1560 */     0,    0,  353,    0,  355,    0,    0,   42,    0,  312,
- /*  1570 */     0,    0,    0,    0,    0,    0,    0,   22,    0,  312,
- /*  1580 */    56,    0,   56,    0,    0,   42,   40,  378,    0,    0,
- /*  1590 */    39,  382,  383,  384,  385,  386,  387,  340,  389,   43,
- /*  1600 */    14,  392,  345,   46,   14,  348,  397,  340,   46,    0,
- /*  1610 */   353,    0,  355,    0,    0,  348,   39,  166,   39,    0,
- /*  1620 */   353,    0,  355,    0,    0,    0,   62,    0,   35,   47,
- /*  1630 */   312,   35,   47,   39,   39,  378,    0,   35,   47,  382,
- /*  1640 */   383,  384,  385,  386,  387,  378,  389,   39,    0,  382,
- /*  1650 */   383,  384,  385,  386,  387,   35,  389,   47,  340,   22,
- /*  1660 */     0,   39,    0,    0,    0,    0,  348,   35,   35,  102,
- /*  1670 */    35,  353,   43,  355,   43,   35,   35,   22,    0,   22,
- /*  1680 */     0,    0,   35,   22,    0,   35,    0,  420,   49,   22,
- /*  1690 */   312,   35,    0,   22,   20,    0,  378,  100,    0,  162,
- /*  1700 */   382,  383,  384,  385,  386,  387,  178,  389,  312,   22,
- /*  1710 */    35,  162,    0,    0,    0,    0,    0,   35,  340,   93,
- /*  1720 */   187,    0,   94,   93,    0,   46,  348,   93,  159,   39,
- /*  1730 */   230,  353,   43,  355,   43,   93,  340,   93,   93,  236,
- /*  1740 */    94,  345,   43,   94,  348,  427,  103,  160,   94,  353,
- /*  1750 */    46,  355,   94,   46,   43,   35,  378,  158,  312,   93,
- /*  1760 */   382,  383,  384,  385,  386,  387,  162,  389,   46,  391,
- /*  1770 */   164,   94,   43,   46,  378,  236,   93,   46,  382,  383,
- /*  1780 */   384,  385,  386,  387,  312,  389,  340,   93,   43,   93,
- /*  1790 */    93,  345,   35,   35,  348,   94,   94,   94,   35,  353,
- /*  1800 */    94,  355,   35,   35,    2,   22,   46,   43,  312,   22,
- /*  1810 */   198,   93,  340,   35,  104,   46,  200,   94,   93,   93,
- /*  1820 */   348,   35,   94,   93,  378,  353,   94,  355,  382,  383,
- /*  1830 */   384,  385,  386,  387,  312,  389,  340,  236,   94,   93,
- /*  1840 */    93,   93,   35,   94,  348,   93,   35,   94,   93,  353,
- /*  1850 */   378,  355,   35,   35,  382,  383,  384,  385,  386,  387,
- /*  1860 */    94,  389,  340,   93,   22,   94,   93,  117,  117,   93,
- /*  1870 */   348,  117,   35,  117,  378,  353,   43,  355,  382,  383,
- /*  1880 */   384,  385,  386,  387,  105,  389,   93,   93,   22,   62,
- /*  1890 */    61,   35,  312,   35,   35,   35,   35,   35,   35,   35,
- /*  1900 */   378,   91,   35,   35,  382,  383,  384,  385,  386,  387,
- /*  1910 */   312,  389,  320,   68,   43,   35,   35,   22,   35,   22,
- /*  1920 */   340,   35,   35,   35,   35,   68,   35,   35,  348,   35,
- /*  1930 */    22,   35,    0,  353,   35,  355,   35,   47,  340,   39,
- /*  1940 */   348,    0,   35,   39,    0,   47,  348,   35,   39,   47,
- /*  1950 */     0,  353,   35,  355,   39,    0,    0,   47,  378,   35,
- /*  1960 */   368,   35,  382,  383,  384,  385,  386,  387,   22,  389,
- /*  1970 */    21,  312,  430,   22,   22,   21,  378,   20,  386,  430,
- /*  1980 */   382,  383,  384,  385,  386,  387,  430,  389,  430,  430,
- /*  1990 */   430,  430,  430,  401,  402,  403,  430,  405,  430,  340,
- /*  2000 */   408,  430,  430,  430,  430,  430,  430,  348,  430,  430,
- /*  2010 */   430,  430,  353,  421,  355,  430,  430,  425,  430,  430,
- /*  2020 */   430,  312,  430,  430,  430,  430,  430,  430,  430,  430,
- /*  2030 */   430,  312,  430,  430,  430,  430,  430,  378,  430,  430,
- /*  2040 */   430,  382,  383,  384,  385,  386,  387,  430,  389,  340,
- /*  2050 */   430,  430,  430,  430,  430,  430,  430,  348,  430,  340,
- /*  2060 */   430,  430,  353,  430,  355,  430,  430,  348,  430,  430,
- /*  2070 */   430,  312,  353,  430,  355,  430,  430,  430,  430,  430,
- /*  2080 */   430,  430,  430,  430,  430,  430,  430,  378,  430,  430,
- /*  2090 */   430,  382,  383,  384,  385,  386,  387,  378,  389,  340,
- /*  2100 */   430,  382,  383,  384,  385,  386,  387,  348,  389,  430,
- /*  2110 */   430,  430,  353,  430,  355,  430,  430,  430,  430,  430,
- /*  2120 */   430,  312,  430,  430,  430,  430,  430,  430,  430,  430,
- /*  2130 */   430,  430,  430,  312,  430,  430,  430,  378,  430,  430,
- /*  2140 */   430,  382,  383,  384,  385,  386,  387,  312,  389,  340,
- /*  2150 */   430,  430,  430,  430,  430,  430,  430,  348,  430,  430,
- /*  2160 */   430,  340,  353,  430,  355,  430,  430,  430,  430,  348,
- /*  2170 */   430,  430,  430,  430,  353,  340,  355,  430,  430,  430,
- /*  2180 */   430,  430,  430,  348,  430,  430,  430,  378,  353,  430,
- /*  2190 */   355,  382,  383,  384,  385,  386,  387,  430,  389,  378,
- /*  2200 */   430,  430,  430,  382,  383,  384,  385,  386,  387,  430,
- /*  2210 */   389,  430,  430,  378,  430,  430,  430,  382,  383,  384,
- /*  2220 */   385,  386,  387,  312,  389,  430,  430,  430,  430,  430,
- /*  2230 */   430,  430,  430,  312,  430,  430,  430,  430,  430,  430,
- /*  2240 */   430,  430,  430,  430,  430,  430,  430,  430,  430,  430,
- /*  2250 */   430,  340,  430,  430,  430,  430,  430,  430,  430,  348,
- /*  2260 */   430,  340,  430,  430,  353,  430,  355,  430,  430,  348,
- /*  2270 */   430,  430,  430,  430,  353,  430,  355,  430,  430,  430,
- /*  2280 */   430,  430,  430,  430,  312,  430,  430,  430,  430,  378,
- /*  2290 */   430,  430,  430,  382,  383,  384,  385,  386,  387,  378,
- /*  2300 */   389,  430,  430,  382,  383,  384,  385,  386,  387,  430,
- /*  2310 */   389,  430,  340,  430,  430,  430,  430,  430,  430,  430,
- /*  2320 */   348,  430,  430,  430,  430,  353,  430,  355,  430,  430,
- /*  2330 */   430,  430,  430,  430,  312,  430,  430,  430,  430,  430,
- /*  2340 */   430,  430,  430,  430,  312,  430,  430,  430,  430,  430,
- /*  2350 */   378,  430,  430,  430,  382,  383,  384,  385,  386,  387,
- /*  2360 */   430,  389,  340,  430,  430,  430,  430,  430,  430,  430,
- /*  2370 */   348,  430,  340,  430,  430,  353,  430,  355,  430,  430,
- /*  2380 */   348,  430,  430,  430,  312,  353,  430,  355,  430,  430,
- /*  2390 */   430,  430,  430,  430,  430,  430,  430,  430,  430,  430,
- /*  2400 */   378,  430,  430,  430,  382,  383,  384,  385,  386,  387,
- /*  2410 */   378,  389,  340,  430,  382,  383,  384,  385,  386,  387,
- /*  2420 */   348,  389,  430,  430,  430,  353,  430,  355,  430,  430,
- /*  2430 */   430,  430,  430,  430,  312,  430,  430,  430,  430,  430,
- /*  2440 */   430,  430,  430,  430,  430,  430,  430,  430,  430,  430,
- /*  2450 */   378,  430,  430,  430,  382,  383,  384,  385,  386,  387,
- /*  2460 */   430,  389,  340,  430,  430,  430,  430,  430,  430,  430,
- /*  2470 */   348,  430,  430,  430,  430,  353,  430,  355,  430,  430,
- /*  2480 */   430,  430,  430,  430,  430,  430,  430,  430,  430,  430,
- /*  2490 */   430,  430,  430,  430,  430,  430,  430,  430,  430,  430,
- /*  2500 */   378,  430,  430,  430,  382,  383,  384,  385,  386,  387,
- /*  2510 */   430,  389,
+ /*  1260 */   378,  312,  348,  376,  382,  383,  384,  385,  386,  387,
+ /*  1270 */   320,  389,   43,  320,  392,  340,   94,   43,  396,  397,
+ /*  1280 */   398,  331,  375,  348,  331,   13,  173,   94,  353,  340,
+ /*  1290 */   355,   43,  370,   43,  360,   94,   42,  348,  348,   43,
+ /*  1300 */   418,  348,  353,   20,  355,  320,  320,   35,   43,   43,
+ /*  1310 */   157,  312,  360,  378,  358,  358,  320,  382,  383,  384,
+ /*  1320 */   385,  386,  387,   94,  389,  320,  320,  378,   94,   20,
+ /*  1330 */   314,  382,  383,  384,  385,  386,  387,  312,  389,  340,
+ /*  1340 */   314,  392,   94,  408,   94,  396,  397,  348,   20,  374,
+ /*  1350 */    94,  312,  353,  324,  355,  355,  421,  422,  367,   94,
+ /*  1360 */    94,  426,  427,   20,  324,  340,   20,  369,  324,  367,
+ /*  1370 */   345,  324,  324,  348,  324,  320,  324,  378,  353,  340,
+ /*  1380 */   355,  382,  383,  384,  385,  386,  387,  348,  389,  314,
+ /*  1390 */   320,  392,  353,  340,  355,  314,  397,  340,  340,  340,
+ /*  1400 */   340,  331,  340,  378,  312,  374,  340,  382,  383,  384,
+ /*  1410 */   385,  386,  387,  340,  389,  320,  340,  378,  348,  340,
+ /*  1420 */   340,  382,  383,  384,  385,  386,  387,  322,  389,  180,
+ /*  1430 */   312,  322,  340,  322,  373,  353,  320,  320,  355,  367,
+ /*  1440 */   348,  239,  353,  353,  353,  353,  353,  355,  159,  363,
+ /*  1450 */   363,  353,  322,   20,  312,  336,  322,  361,  340,  420,
+ /*  1460 */   353,  240,  348,  414,  363,  381,  348,  363,  353,  246,
+ /*  1470 */   378,  353,  166,  355,  382,  383,  384,  385,  386,  387,
+ /*  1480 */   353,  389,  340,  414,  417,  414,  248,  345,  353,  353,
+ /*  1490 */   348,  247,  235,  416,  231,  353,  378,  355,  376,  411,
+ /*  1500 */   382,  383,  384,  385,  386,  387,  348,  389,   20,  391,
+ /*  1510 */   413,  412,  312,  255,   93,  395,  252,  380,  250,   93,
+ /*  1520 */   378,  429,  344,   19,  382,  383,  384,  385,  386,  387,
+ /*  1530 */   424,  389,  353,  431,  330,  425,  320,   33,   36,  322,
+ /*  1540 */   340,  315,  314,  371,  334,  345,  366,  334,  348,  334,
+ /*  1550 */   323,   47,  310,  353,    0,  355,   52,   53,   54,   55,
+ /*  1560 */    56,    0,  182,    0,  312,    0,   42,    0,   35,  192,
+ /*  1570 */    35,   35,   35,  192,  312,    0,   35,   35,  378,  192,
+ /*  1580 */     0,  192,  382,  383,  384,  385,  386,  387,    0,  389,
+ /*  1590 */    35,    0,  340,   22,    0,   35,   92,  177,  175,   95,
+ /*  1600 */   348,    0,  340,    0,  170,  353,  171,  355,    0,    0,
+ /*  1610 */   348,    0,   46,    0,    0,  353,   42,  355,    0,    0,
+ /*  1620 */     0,  153,    0,    0,    0,    0,  312,    0,  148,    0,
+ /*  1630 */   378,   35,  128,  148,  382,  383,  384,  385,  386,  387,
+ /*  1640 */   378,  389,    0,    0,  382,  383,  384,  385,  386,  387,
+ /*  1650 */   312,  389,    0,    0,  340,    0,    0,    0,    0,    0,
+ /*  1660 */     0,    0,  348,    0,    0,  161,    0,  353,   42,  355,
+ /*  1670 */     0,    0,    0,    0,  312,    0,    0,    0,  340,    0,
+ /*  1680 */     0,    0,    0,  179,   22,  181,  348,   56,    0,   56,
+ /*  1690 */   312,  353,  378,  355,    0,    0,  382,  383,  384,  385,
+ /*  1700 */   386,  387,  340,  389,   14,   14,   39,   42,    0,   40,
+ /*  1710 */   348,   43,    0,   39,    0,  353,  378,  355,  340,    0,
+ /*  1720 */   382,  383,  384,  385,  386,  387,  348,  389,   39,   46,
+ /*  1730 */   312,  353,   46,  355,  166,    0,    0,    0,    0,    0,
+ /*  1740 */   378,   35,   39,   47,  382,  383,  384,  385,  386,  387,
+ /*  1750 */     0,  389,   35,    0,   47,   62,  378,   39,  340,   35,
+ /*  1760 */   382,  383,  384,  385,  386,  387,  348,  389,   47,   39,
+ /*  1770 */     0,  353,   47,  355,    0,   35,    0,    0,    0,   35,
+ /*  1780 */    39,   22,    0,  312,   35,  100,  102,   35,   43,   43,
+ /*  1790 */    35,   35,    0,   22,   22,  312,  378,    0,    0,   35,
+ /*  1800 */   382,  383,  384,  385,  386,  387,   49,  389,   22,  312,
+ /*  1810 */    22,  340,    0,    0,   35,   35,    0,   22,    0,  348,
+ /*  1820 */    20,    0,   35,  340,  353,  178,  355,   22,    0,    0,
+ /*  1830 */     3,  348,    0,    0,    0,   93,  353,  340,  355,   35,
+ /*  1840 */   162,   94,    0,    0,   93,  348,  159,   93,   39,  378,
+ /*  1850 */   353,   93,  355,  382,  383,  384,  385,  386,  387,  162,
+ /*  1860 */   389,  378,  162,  164,  312,  382,  383,  384,  385,  386,
+ /*  1870 */   387,  160,  389,  158,  236,  378,  103,   46,   43,  382,
+ /*  1880 */   383,  384,  385,  386,  387,  187,  389,   93,   43,   43,
+ /*  1890 */    46,   43,  340,   94,   93,   46,   94,   94,   46,   43,
+ /*  1900 */   348,   93,    3,   46,   94,  353,   46,  355,   93,   43,
+ /*  1910 */    93,   35,  312,   93,   35,   35,   94,   93,   35,   94,
+ /*  1920 */    94,   35,   35,    2,   94,   22,  198,   43,  312,   93,
+ /*  1930 */   378,  230,   94,   93,  382,  383,  384,  385,  386,  387,
+ /*  1940 */   340,  389,   46,   46,   94,  236,  236,   93,  348,   94,
+ /*  1950 */    22,   93,  312,  353,   93,  355,  340,   93,   35,   94,
+ /*  1960 */   200,   35,   93,  104,  348,   94,   35,   93,   35,  353,
+ /*  1970 */    93,  355,   94,   35,   35,   94,   94,   22,  378,  117,
+ /*  1980 */   340,   93,  382,  383,  384,  385,  386,  387,  348,  389,
+ /*  1990 */   117,   93,  117,  353,  378,  355,  105,   93,  382,  383,
+ /*  2000 */   384,  385,  386,  387,  312,  389,  117,   93,   35,   93,
+ /*  2010 */    43,   22,   62,   61,  312,   35,   35,   35,  378,   35,
+ /*  2020 */    35,   35,  382,  383,  384,  385,  386,  387,  312,  389,
+ /*  2030 */    35,   35,  340,   35,   35,   91,   68,   43,   35,   35,
+ /*  2040 */   348,   22,  340,   35,   22,  353,   35,  355,   35,   35,
+ /*  2050 */   348,   68,   35,   35,   22,  353,  340,  355,   35,   35,
+ /*  2060 */    35,   35,    0,   35,  348,    0,   39,   47,   35,  353,
+ /*  2070 */   378,  355,    0,   39,  382,  383,  384,  385,  386,  387,
+ /*  2080 */   378,  389,   47,   35,  382,  383,  384,  385,  386,  387,
+ /*  2090 */    47,  389,   39,    0,  378,   35,  312,   47,  382,  383,
+ /*  2100 */   384,  385,  386,  387,    0,  389,   39,    0,  312,   35,
+ /*  2110 */    35,   22,   21,  432,   22,   20,   22,   21,  312,  432,
+ /*  2120 */   432,  432,  432,  432,  340,  432,  432,  432,  432,  432,
+ /*  2130 */   432,  432,  348,  432,  432,  432,  340,  353,  432,  355,
+ /*  2140 */   432,  432,  432,  432,  348,  432,  340,  432,  432,  353,
+ /*  2150 */   432,  355,  432,  432,  348,  432,  432,  432,  432,  353,
+ /*  2160 */   432,  355,  378,  432,  432,  432,  382,  383,  384,  385,
+ /*  2170 */   386,  387,  432,  389,  378,  432,  432,  432,  382,  383,
+ /*  2180 */   384,  385,  386,  387,  378,  389,  432,  432,  382,  383,
+ /*  2190 */   384,  385,  386,  387,  432,  389,  432,  432,  432,  432,
+ /*  2200 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2210 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2220 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2230 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2240 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2250 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2260 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2270 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2280 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2290 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2300 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2310 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2320 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2330 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2340 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2350 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2360 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2370 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2380 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2390 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2400 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2410 */   432,  432,  432,  432,  432,  432,  432,  432,  432,  432,
+ /*  2420 */   432,  432,  432,  432,  432,  432,  432,
 };
-#define YY_SHIFT_COUNT    (674)
+#define YY_SHIFT_COUNT    (667)
 #define YY_SHIFT_MIN      (0)
-#define YY_SHIFT_MAX      (1957)
+#define YY_SHIFT_MAX      (2107)
 static const unsigned short int yy_shift_ofst[] = {
- /*     0 */  1011,    0,    0,  207,  207,  264,  264,  264,  471,  471,
- /*    10 */   264,  264,  678,  735,  942,  735,  735,  735,  735,  735,
+ /*     0 */  1011,    0,  207,  207,  264,  264,  264,  471,  264,  264,
+ /*    10 */   678,  735,  942,  735,  735,  735,  735,  735,  735,  735,
  /*    20 */   735,  735,  735,  735,  735,  735,  735,  735,  735,  735,
  /*    30 */   735,  735,  735,  735,  735,  735,  735,  735,  735,  735,
- /*    40 */   735,  735,  153,  153,  152,  152,  152,  792,  792,  154,
- /*    50 */   792,  792,   96,  397,  311,  428,  311,  156,  156,  269,
- /*    60 */   269,  551,   93,  311,  311,  156,  156,  156,  156,  156,
- /*    70 */   156,  156,  156,  156,  156,  136,  156,  156,  156,  204,
- /*    80 */   156,  156,  518,  156,  156,  518,  550,  156,  518,  518,
- /*    90 */   518,  156,  564,  467, 1030,  854,  854,  228,  527,  527,
- /*   100 */   527,  527,  527,  527,  527,  527,  527,  527,  527,  527,
- /*   110 */   527,  527,  527,  527,  527,  527,  527,  424,  179,   93,
- /*   120 */   493,  493,  137,  372,  721,  485,  485,  485,  372,  621,
- /*   130 */   621,  204,  671,  671,  518,  518,  626,  626,  705,  770,
- /*   140 */    72,   72,   72,   72,   72,   72,   72,  535,   77,  565,
- /*   150 */   753,  131,   30,  304,  611,  614,  576,  879,  182,  824,
- /*   160 */   741,  255,  741,  958,  779,  779,  779,  276,  764,  984,
- /*   170 */  1172, 1047, 1181, 1204, 1204, 1181, 1075, 1075, 1204, 1204,
- /*   180 */  1204, 1222, 1222, 1224,  136,  204,  136, 1250, 1253,  136,
- /*   190 */  1250,  136,  136,  136, 1204,  136, 1222,  518,  518,  518,
- /*   200 */   518,  518,  518,  518,  518,  518,  518,  518, 1204, 1222,
- /*   210 */   626, 1224,  564, 1127,  204,  564, 1204, 1204, 1250,  564,
- /*   220 */  1097,  626,  626,  626,  626, 1097,  626, 1170,  564,  705,
- /*   230 */   564,  621, 1325,  626, 1110, 1097,  626,  626, 1110, 1097,
- /*   240 */   626,  626,  518, 1109, 1206, 1110, 1126, 1128, 1141,  984,
- /*   250 */  1147,  621, 1379, 1146, 1150, 1148, 1146, 1150, 1146, 1150,
- /*   260 */  1309, 1312,  626,  770, 1204,  564, 1376, 1222, 2512, 2512,
- /*   270 */  2512, 2512, 2512, 2512, 2512,   69,  941,  371,  260,    2,
- /*   280 */   222,  418,  434,  443,  624,  727,  983,  155,  155,  155,
- /*   290 */   155,  155,  155,  155,  155, 1009,  540,   12,   12,  370,
- /*   300 */   374,  529,  286,  257,  205,  253,  655,  486,  146,  146,
- /*   310 */   146,  146,  298,   36,  992,  804,  956,  987,  989, 1090,
- /*   320 */  1101, 1103, 1002,  930, 1004, 1022, 1024, 1070, 1072, 1077,
- /*   330 */  1078, 1093,  997,  411,  988, 1087, 1050, 1061,  976, 1088,
- /*   340 */  1082, 1095, 1096, 1118, 1119, 1120, 1122,  768, 1156, 1157,
- /*   350 */  1132,   43, 1443, 1448, 1269, 1449, 1452, 1417, 1461, 1427,
- /*   360 */  1271, 1429, 1430, 1431, 1275, 1468, 1434, 1437, 1281, 1480,
- /*   370 */  1291, 1484, 1450, 1486, 1465, 1488, 1454, 1314, 1317, 1493,
- /*   380 */  1494, 1327, 1326, 1501, 1502, 1457, 1504, 1505, 1506, 1466,
- /*   390 */  1509, 1510, 1511, 1362, 1516, 1518, 1519, 1530, 1532, 1374,
- /*   400 */  1498, 1523, 1387, 1536, 1540, 1547, 1550, 1552, 1553, 1554,
- /*   410 */  1558, 1559, 1560, 1561, 1563, 1565, 1566, 1525, 1568, 1570,
- /*   420 */  1571, 1572, 1573, 1574, 1555, 1575, 1576, 1578, 1588, 1589,
- /*   430 */  1524, 1581, 1526, 1583, 1584, 1543, 1551, 1556, 1586, 1557,
- /*   440 */  1590, 1562, 1609, 1546, 1577, 1611, 1613, 1614, 1579, 1451,
- /*   450 */  1619, 1621, 1623, 1564, 1624, 1625, 1593, 1582, 1594, 1627,
- /*   460 */  1596, 1585, 1595, 1636, 1602, 1591, 1608, 1648, 1620, 1610,
- /*   470 */  1622, 1662, 1663, 1664, 1665, 1567, 1597, 1632, 1637, 1660,
- /*   480 */  1633, 1635, 1629, 1631, 1640, 1641, 1655, 1678, 1657, 1680,
- /*   490 */  1661, 1639, 1681, 1667, 1647, 1684, 1650, 1686, 1656, 1692,
- /*   500 */  1671, 1674, 1695, 1537, 1675, 1698, 1528, 1687, 1549, 1569,
- /*   510 */  1712, 1713, 1604, 1606, 1714, 1715, 1716, 1626, 1628, 1682,
- /*   520 */  1533, 1721, 1630, 1587, 1634, 1724, 1690, 1599, 1642, 1643,
- /*   530 */  1679, 1689, 1503, 1644, 1646, 1645, 1649, 1654, 1666, 1691,
- /*   540 */  1658, 1683, 1694, 1696, 1677, 1699, 1704, 1707, 1697, 1711,
- /*   550 */  1539, 1701, 1702, 1722, 1500, 1729, 1727, 1731, 1703, 1745,
- /*   560 */  1601, 1706, 1720, 1757, 1758, 1763, 1767, 1768, 1706, 1802,
- /*   570 */  1783, 1612, 1764, 1718, 1723, 1725, 1728, 1726, 1732, 1760,
- /*   580 */  1730, 1746, 1769, 1787, 1616, 1747, 1710, 1744, 1778, 1786,
- /*   590 */  1748, 1749, 1807, 1752, 1753, 1811, 1755, 1766, 1817, 1770,
- /*   600 */  1771, 1818, 1773, 1750, 1751, 1754, 1756, 1842, 1779, 1776,
- /*   610 */  1793, 1837, 1794, 1833, 1833, 1866, 1827, 1829, 1856, 1858,
- /*   620 */  1859, 1860, 1861, 1862, 1863, 1864, 1867, 1868, 1845, 1810,
- /*   630 */  1871, 1880, 1881, 1895, 1883, 1897, 1886, 1887, 1888, 1857,
- /*   640 */  1629, 1889, 1631, 1891, 1892, 1894, 1896, 1908, 1899, 1932,
- /*   650 */  1901, 1890, 1900, 1941, 1907, 1898, 1904, 1944, 1912, 1902,
- /*   660 */  1909, 1950, 1917, 1910, 1915, 1955, 1924, 1926, 1956, 1946,
- /*   670 */  1949, 1951, 1952, 1954, 1957,
+ /*    40 */   335,  472,   10,   95,  334,  107,  129,  107,   10,   10,
+ /*    50 */   321,  321,  107,  321,  321,  290,  107,   90,   90,   14,
+ /*    60 */    14,   51,   90,   90,   90,   90,   90,   90,   90,   90,
+ /*    70 */    90,   90,  181,   90,   90,   90,  263,   90,   90,  303,
+ /*    80 */    90,   90,  303,  380,   90,  303,  303,  303,   90,  275,
+ /*    90 */   467, 1030,  854,  854,   96, 1018, 1018, 1018, 1018, 1018,
+ /*   100 */  1018, 1018, 1018, 1018, 1018, 1018, 1018, 1018, 1018, 1018,
+ /*   110 */  1018, 1018, 1018, 1018,  889,  309,  812,   51,  682,  682,
+ /*   120 */   311,  659,  760,  117,  117,  117,  659,  384,  384,  263,
+ /*   130 */     1,    1,  303,  303,  443,  443,  254,  529,  139,  139,
+ /*   140 */   139,  139,  139,  139,  139, 1504,  338,  293, 1028,  209,
+ /*   150 */   535,  341,   91,  493,  534,  798,  878,  333,  788,  225,
+ /*   160 */   788, 1008,  763,  495,  522,  987, 1199, 1113, 1254, 1283,
+ /*   170 */  1283, 1254, 1153, 1153, 1283, 1283, 1283, 1309, 1309, 1328,
+ /*   180 */   181,  263,  181, 1343, 1346,  181, 1343,  181,  181,  181,
+ /*   190 */  1283,  181, 1309,  303,  303,  303,  303,  303,  303,  303,
+ /*   200 */   303,  303,  303,  303, 1283, 1309,  443, 1328,  275, 1249,
+ /*   210 */   263,  275, 1283, 1283, 1343,  275, 1202,  443,  443,  443,
+ /*   220 */   443, 1202,  443, 1289,  275,  254,  275,  384, 1433,  443,
+ /*   230 */  1221, 1202,  443,  443, 1221, 1202,  443,  443,  303, 1223,
+ /*   240 */  1306, 1221, 1238, 1244, 1257,  987, 1263,  384, 1488, 1258,
+ /*   250 */  1264, 1268, 1421, 1426,  443,  529, 1283,  275, 1502, 1309,
+ /*   260 */  2196, 2196, 2196, 2196, 2196, 2196, 2196,   69,  131,  165,
+ /*   270 */   702,  560,  222,  628,  158,  717,  616,  644,  540,  890,
+ /*   280 */   890,  890,  890,  890,  890,  890,  890,  796,  221,   13,
+ /*   290 */    13,  216,  590,  575,  408,   28,  825,  119,  660,  228,
+ /*   300 */   635,  635,  635,  635,  662,  697,  503,  923, 1003, 1015,
+ /*   310 */  1074, 1036, 1065, 1085, 1078,  745, 1094, 1132, 1133, 1139,
+ /*   320 */  1148, 1182, 1193, 1112, 1034,  740,  988, 1201,  925,  962,
+ /*   330 */   932, 1229, 1131, 1234, 1248, 1250, 1256, 1265, 1266, 1126,
+ /*   340 */  1197, 1272, 1054,  438, 1554, 1561, 1380, 1563, 1565, 1524,
+ /*   350 */  1567, 1533, 1377, 1535, 1536, 1537, 1381, 1575, 1541, 1542,
+ /*   360 */  1387, 1580, 1389, 1588, 1555, 1591, 1571, 1594, 1560, 1420,
+ /*   370 */  1423, 1601, 1603, 1435, 1434, 1608, 1609, 1566, 1611, 1613,
+ /*   380 */  1614, 1574, 1618, 1619, 1620, 1468, 1622, 1623, 1624, 1625,
+ /*   390 */  1627, 1480, 1596, 1629, 1485, 1642, 1643, 1652, 1653, 1655,
+ /*   400 */  1656, 1657, 1658, 1659, 1660, 1661, 1663, 1664, 1666, 1626,
+ /*   410 */  1670, 1671, 1672, 1673, 1675, 1676, 1662, 1677, 1679, 1680,
+ /*   420 */  1681, 1682, 1631, 1688, 1633, 1694, 1695, 1665, 1667, 1668,
+ /*   430 */  1690, 1683, 1691, 1686, 1708, 1669, 1674, 1712, 1714, 1719,
+ /*   440 */  1689, 1568, 1735, 1736, 1737, 1693, 1738, 1739, 1706, 1696,
+ /*   450 */  1703, 1750, 1717, 1707, 1718, 1753, 1724, 1721, 1730, 1770,
+ /*   460 */  1740, 1725, 1741, 1774, 1776, 1777, 1778, 1684, 1685, 1744,
+ /*   470 */  1759, 1782, 1749, 1752, 1745, 1746, 1755, 1756, 1771, 1792,
+ /*   480 */  1772, 1797, 1786, 1757, 1798, 1788, 1764, 1812, 1779, 1813,
+ /*   490 */  1780, 1816, 1795, 1800, 1818, 1678, 1787, 1821, 1647, 1805,
+ /*   500 */  1697, 1687, 1828, 1829, 1700, 1699, 1827, 1832, 1833, 1834,
+ /*   510 */  1742, 1747, 1804, 1698, 1842, 1751, 1711, 1754, 1843, 1809,
+ /*   520 */  1715, 1758, 1773, 1831, 1835, 1638, 1794, 1799, 1801, 1802,
+ /*   530 */  1803, 1808, 1845, 1810, 1815, 1817, 1820, 1822, 1846, 1844,
+ /*   540 */  1849, 1824, 1848, 1709, 1825, 1826, 1852, 1701, 1856, 1857,
+ /*   550 */  1860, 1830, 1899, 1866, 1710, 1876, 1879, 1880, 1883, 1886,
+ /*   560 */  1887, 1921, 1903, 1728, 1884, 1836, 1838, 1840, 1850, 1854,
+ /*   570 */  1855, 1896, 1858, 1861, 1897, 1827, 1928, 1760, 1864, 1859,
+ /*   580 */  1865, 1923, 1926, 1869, 1871, 1931, 1874, 1878, 1933, 1877,
+ /*   590 */  1881, 1938, 1888, 1882, 1939, 1898, 1862, 1873, 1875, 1889,
+ /*   600 */  1955, 1891, 1904, 1914, 1973, 1916, 1967, 1967, 1989, 1950,
+ /*   610 */  1952, 1980, 1981, 1982, 1984, 1985, 1986, 1995, 1996, 1998,
+ /*   620 */  1999, 1968, 1944, 1994, 2003, 2004, 2019, 2008, 2022, 2011,
+ /*   630 */  2013, 2014, 1983, 1745, 2017, 1746, 2018, 2023, 2024, 2025,
+ /*   640 */  2032, 2026, 2062, 2028, 2020, 2027, 2065, 2033, 2035, 2034,
+ /*   650 */  2072, 2048, 2043, 2053, 2093, 2060, 2050, 2067, 2104, 2074,
+ /*   660 */  2075, 2107, 2089, 2091, 2092, 2094, 2096, 2095,
 };
-#define YY_REDUCE_COUNT (274)
-#define YY_REDUCE_MIN   (-353)
-#define YY_REDUCE_MAX   (2122)
+#define YY_REDUCE_COUNT (266)
+#define YY_REDUCE_MIN   (-383)
+#define YY_REDUCE_MAX   (1806)
 static const short yy_reduce_ofst[] = {
- /*     0 */   285, -311,  -38,  148,  882,  935,  999, 1039,  412, 1092,
- /*    10 */  1142, 1159,  -22, -261, 1209,  677, 1257, 1267, 1318, 1378,
- /*    20 */  1396, 1446,  975, 1472, 1496, 1522, 1580, 1598, 1659, 1709,
- /*    30 */  1719, 1759, 1809, 1821, 1835, 1911, 1921, 1972, 2022, 2032,
- /*    40 */  2072, 2122, -120, 1592,  249,  444,  579, -319, -289, -309,
- /*    50 */  -323, -258, -117,  140,  142,  287,  329, -299,  -42, -316,
- /*    60 */  -312,  -87, -346,   94,  103,  169,  413,  425,  431,  454,
- /*    70 */   458,  491,  492,  495,  511,  383,  578,  580,  582,  -12,
- /*    80 */   583,  637,  -37,  639,  692, -229, -115,  693,  243,   88,
- /*    90 */   244,  577,  387, -275, -353, -353, -353, -265,  -14,   76,
- /*   100 */   308,  405,  416,  419,  447,  476,  498,  520,  522,  566,
- /*   110 */   605,  608,  610,  620,  623,  666,  667,  233,   -6, -292,
- /*   120 */     7,  446,  377,  332,  -51,  525,  612,  646,  449,  188,
- /*   130 */   379,  422,  488,  508,   40,  659,  568,  668,  718,  528,
- /*   140 */   516,  575,  619,  788,  827,  832,  835,  534,  864,  756,
- /*   150 */   776,  766,  865,  773,  853,  853,  874,  877,  845,  817,
- /*   160 */   795,  795,  795,  810,  781,  789,  793,  801,  853,  841,
- /*   170 */   846,  855,  866,  908,  909,  871,  875,  876,  916,  919,
- /*   180 */   920,  931,  932,  887,  924,  907,  939,  905,  912,  952,
- /*   190 */   910,  960,  961,  962,  969,  967,  968,  953,  954,  955,
- /*   200 */   957,  959,  963,  964,  965,  966,  970,  972,  978,  982,
- /*   210 */   948,  918,  980,  936,  971,  986,  994,  996,  973, 1003,
- /*   220 */   974,  981,  985,  990,  991,  993,  995, 1005, 1013, 1010,
- /*   230 */  1019, 1001, 1008, 1012,  949, 1006, 1014, 1015,  979, 1007,
- /*   240 */  1018, 1020,  853,  998, 1000, 1016,  977, 1017, 1023, 1025,
- /*   250 */   795, 1032, 1027, 1026, 1021, 1028, 1029, 1033, 1031, 1035,
- /*   260 */  1038, 1064, 1056, 1080, 1091, 1098, 1099, 1104, 1042, 1053,
- /*   270 */  1105, 1107, 1108, 1115, 1117,
+ /*     0 */   212, -308,  -68,  882,   48,  427,  617,  935, -288,  949,
+ /*    10 */   205,  677,  999,  783, 1025, 1039, 1092, 1118, 1142, 1200,
+ /*    20 */  1252, 1262, 1314, 1338, 1362, 1378, 1418, 1471, 1483, 1497,
+ /*    30 */  1552, 1600, 1616, 1640, 1692, 1702, 1716, 1784, 1796, 1806,
+ /*    40 */   315,  102,  307,  122,  409,  418,  492,  600,  470,  577,
+ /*    50 */  -336,  173, -372,   -2,  410, -335,  155,  -50,  431, -316,
+ /*    60 */  -311, -317,  -92,  -53,  441,  454,  736,  770,  777,  778,
+ /*    70 */   861,  865, -280,  866,  870,  880, -346,  892,  900, -301,
+ /*    80 */   914,  950,  -74, -268,  953,   46,  403,  452, 1070,    9,
+ /*    90 */  -274, -383, -383, -383, -290,  -79,  136,  149,  193,  387,
+ /*   100 */   469,  488,  494,  521,  605,  618,  620,  623,  654,  680,
+ /*   110 */   684,  776,  782,  809, -176, -243, -273, -292, -138,  192,
+ /*   120 */   -33, -158, -258, -273,  267,  447, -102,  489,  490, -253,
+ /*   130 */   545,  595,   32,  103,  504,  578,  648,  639, -326,  220,
+ /*   140 */   285,  457,  480,  511,  517,  544,  516,  497,  712,  701,
+ /*   150 */   726,  681,  714,  714,  806,  879,  832,  808,  797,  797,
+ /*   160 */   797,  816,  815,  830,  714,  887,  907,  922,  934,  985,
+ /*   170 */   986,  952,  956,  957,  996, 1005, 1006, 1016, 1026,  975,
+ /*   180 */  1029, 1000, 1040,  991,  998, 1044, 1002, 1047, 1048, 1050,
+ /*   190 */  1055, 1052, 1075, 1053, 1057, 1058, 1059, 1060, 1062, 1066,
+ /*   200 */  1073, 1076, 1079, 1080, 1095, 1081, 1082, 1031, 1105, 1061,
+ /*   210 */  1083, 1109, 1116, 1117, 1072, 1111, 1086, 1089, 1090, 1091,
+ /*   220 */  1093, 1087, 1098, 1096, 1130, 1119, 1134, 1114, 1084, 1107,
+ /*   230 */  1049, 1101, 1115, 1127, 1069, 1104, 1135, 1136,  714, 1067,
+ /*   240 */  1077, 1071, 1097, 1099, 1088, 1122,  797, 1158, 1137, 1102,
+ /*   250 */  1110, 1106, 1120, 1178, 1179, 1204, 1216, 1217, 1226, 1228,
+ /*   260 */  1172, 1180, 1210, 1213, 1215, 1227, 1242,
 };
 static const YYACTIONTYPE yy_default[] = {
- /*     0 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*    10 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*    20 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*    30 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*    40 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*    50 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*    60 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*    70 */  1481, 1481, 1481, 1481, 1481, 1555, 1481, 1481, 1481, 1481,
- /*    80 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*    90 */  1481, 1481, 1553, 1718, 1481, 1893, 1481, 1481, 1481, 1481,
- /*   100 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   110 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   120 */  1481, 1481, 1555, 1481, 1553, 1905, 1905, 1905, 1481, 1481,
- /*   130 */  1481, 1481, 1759, 1759, 1481, 1481, 1481, 1481, 1658, 1481,
- /*   140 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1753, 1481, 1974,
- /*   150 */  1481, 1481, 1481, 1928, 1481, 1481, 1481, 1481, 1611, 1920,
- /*   160 */  1897, 1911, 1898, 1895, 1959, 1959, 1959, 1914, 1481, 1924,
- /*   170 */  1481, 1746, 1723, 1481, 1481, 1723, 1720, 1720, 1481, 1481,
- /*   180 */  1481, 1481, 1481, 1481, 1555, 1481, 1555, 1481, 1481, 1555,
- /*   190 */  1481, 1555, 1555, 1555, 1481, 1555, 1481, 1481, 1481, 1481,
- /*   200 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   210 */  1481, 1481, 1553, 1755, 1481, 1553, 1481, 1481, 1481, 1553,
- /*   220 */  1933, 1481, 1481, 1481, 1481, 1933, 1481, 1481, 1553, 1481,
- /*   230 */  1553, 1481, 1481, 1481, 1935, 1933, 1481, 1481, 1935, 1933,
- /*   240 */  1481, 1481, 1481, 1947, 1943, 1935, 1951, 1949, 1926, 1924,
- /*   250 */  1911, 1481, 1481, 1965, 1961, 1977, 1965, 1961, 1965, 1961,
- /*   260 */  1481, 1627, 1481, 1481, 1481, 1553, 1513, 1481, 1748, 1759,
- /*   270 */  1661, 1661, 1661, 1556, 1486, 1481, 1481, 1481, 1481, 1481,
- /*   280 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1830, 1946, 1945,
- /*   290 */  1869, 1868, 1867, 1865, 1829, 1481, 1623, 1828, 1827, 1481,
- /*   300 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1821, 1822,
- /*   310 */  1820, 1819, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   320 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   330 */  1481, 1894, 1481, 1962, 1966, 1481, 1481, 1481, 1481, 1481,
- /*   340 */  1805, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   350 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   360 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   370 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   380 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   390 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   400 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   410 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   420 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   430 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1518, 1481, 1481,
- /*   440 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   450 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   460 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   470 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   480 */  1481, 1481, 1594, 1593, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   490 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   500 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   510 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   520 */  1481, 1763, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   530 */  1481, 1927, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   540 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1805, 1481, 1944,
- /*   550 */  1481, 1904, 1900, 1481, 1481, 1896, 1804, 1481, 1481, 1960,
- /*   560 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1889,
- /*   570 */  1481, 1481, 1862, 1847, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   580 */  1481, 1481, 1481, 1481, 1815, 1481, 1481, 1481, 1481, 1481,
- /*   590 */  1655, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   600 */  1481, 1481, 1481, 1640, 1638, 1637, 1636, 1481, 1633, 1481,
- /*   610 */  1481, 1481, 1481, 1664, 1663, 1481, 1481, 1481, 1481, 1481,
- /*   620 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   630 */  1575, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   640 */  1566, 1481, 1565, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   650 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   660 */  1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481, 1481,
- /*   670 */  1481, 1481, 1481, 1481, 1481,
+ /*     0 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*    10 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*    20 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*    30 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*    40 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*    50 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*    60 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*    70 */  1479, 1479, 1553, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*    80 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1551,
+ /*    90 */  1716, 1479, 1891, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   100 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   110 */  1479, 1479, 1479, 1479, 1479, 1479, 1903, 1479, 1479, 1479,
+ /*   120 */  1553, 1479, 1551, 1903, 1903, 1903, 1479, 1479, 1479, 1479,
+ /*   130 */  1757, 1757, 1479, 1479, 1479, 1479, 1656, 1479, 1479, 1479,
+ /*   140 */  1479, 1479, 1479, 1479, 1479, 1751, 1479, 1975, 1479, 1479,
+ /*   150 */  1479, 1926, 1479, 1479, 1479, 1479, 1609, 1918, 1895, 1909,
+ /*   160 */  1896, 1893, 1960, 1912, 1479, 1922, 1479, 1744, 1721, 1479,
+ /*   170 */  1479, 1721, 1718, 1718, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   180 */  1553, 1479, 1553, 1479, 1479, 1553, 1479, 1553, 1553, 1553,
+ /*   190 */  1479, 1553, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   200 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1551, 1753,
+ /*   210 */  1479, 1551, 1479, 1479, 1479, 1551, 1931, 1479, 1479, 1479,
+ /*   220 */  1479, 1931, 1479, 1479, 1551, 1479, 1551, 1479, 1479, 1479,
+ /*   230 */  1933, 1931, 1479, 1479, 1933, 1931, 1479, 1479, 1479, 1945,
+ /*   240 */  1941, 1933, 1949, 1947, 1924, 1922, 1909, 1479, 1479, 1978,
+ /*   250 */  1966, 1962, 1479, 1625, 1479, 1479, 1479, 1551, 1511, 1479,
+ /*   260 */  1746, 1757, 1659, 1659, 1659, 1554, 1484, 1479, 1479, 1479,
+ /*   270 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1828,
+ /*   280 */  1944, 1943, 1867, 1866, 1865, 1863, 1827, 1479, 1621, 1826,
+ /*   290 */  1825, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   300 */  1819, 1820, 1818, 1817, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   310 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   320 */  1479, 1479, 1479, 1892, 1479, 1963, 1967, 1479, 1479, 1479,
+ /*   330 */  1479, 1479, 1803, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   340 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   350 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   360 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   370 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   380 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   390 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   400 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   410 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   420 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1516,
+ /*   430 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   440 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   450 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   460 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   470 */  1479, 1479, 1479, 1479, 1592, 1591, 1479, 1479, 1479, 1479,
+ /*   480 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   490 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   500 */  1479, 1479, 1479, 1479, 1479, 1479, 1959, 1479, 1479, 1479,
+ /*   510 */  1479, 1479, 1479, 1479, 1761, 1479, 1479, 1479, 1479, 1479,
+ /*   520 */  1479, 1479, 1479, 1479, 1925, 1479, 1479, 1479, 1479, 1479,
+ /*   530 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   540 */  1803, 1479, 1942, 1479, 1902, 1898, 1479, 1479, 1894, 1802,
+ /*   550 */  1479, 1479, 1479, 1961, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   560 */  1479, 1887, 1479, 1479, 1860, 1845, 1479, 1479, 1479, 1479,
+ /*   570 */  1479, 1479, 1479, 1479, 1479, 1815, 1479, 1813, 1479, 1479,
+ /*   580 */  1479, 1479, 1479, 1653, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   590 */  1479, 1479, 1479, 1479, 1479, 1479, 1638, 1636, 1635, 1634,
+ /*   600 */  1479, 1631, 1479, 1479, 1479, 1479, 1662, 1661, 1479, 1479,
+ /*   610 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   620 */  1479, 1479, 1479, 1573, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   630 */  1479, 1479, 1479, 1564, 1479, 1563, 1479, 1479, 1479, 1479,
+ /*   640 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   650 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
+ /*   660 */  1479, 1479, 1479, 1479, 1479, 1479, 1479, 1479,
 };
 /********** End of lemon-generated parsing tables *****************************/
 
@@ -1683,7 +1639,7 @@ static const char *const yyTokenName[] = {
   /*  365 */ "func",
   /*  366 */ "stream_options",
   /*  367 */ "topic_name",
-  /*  368 */ "query_expression",
+  /*  368 */ "query_or_subquery",
   /*  369 */ "cgroup_name",
   /*  370 */ "analyze_opt",
   /*  371 */ "explain_options",
@@ -1736,15 +1692,17 @@ static const char *const yyTokenName[] = {
   /*  418 */ "select_item",
   /*  419 */ "fill_mode",
   /*  420 */ "group_by_list",
-  /*  421 */ "query_expression_body",
-  /*  422 */ "order_by_clause_opt",
-  /*  423 */ "slimit_clause_opt",
-  /*  424 */ "limit_clause_opt",
-  /*  425 */ "query_primary",
-  /*  426 */ "sort_specification_list",
-  /*  427 */ "sort_specification",
-  /*  428 */ "ordering_specification_opt",
-  /*  429 */ "null_ordering_opt",
+  /*  421 */ "query_expression",
+  /*  422 */ "query_simple",
+  /*  423 */ "order_by_clause_opt",
+  /*  424 */ "slimit_clause_opt",
+  /*  425 */ "limit_clause_opt",
+  /*  426 */ "union_query_expression",
+  /*  427 */ "query_simple_or_subquery",
+  /*  428 */ "sort_specification_list",
+  /*  429 */ "sort_specification",
+  /*  430 */ "ordering_specification_opt",
+  /*  431 */ "null_ordering_opt",
 };
 #endif /* defined(YYCOVERAGE) || !defined(NDEBUG) */
 
@@ -2003,7 +1961,7 @@ static const char *const yyRuleName[] = {
  /* 248 */ "sma_stream_opt ::=",
  /* 249 */ "sma_stream_opt ::= stream_options WATERMARK duration_literal",
  /* 250 */ "sma_stream_opt ::= stream_options MAX_DELAY duration_literal",
- /* 251 */ "cmd ::= CREATE TOPIC not_exists_opt topic_name AS query_expression",
+ /* 251 */ "cmd ::= CREATE TOPIC not_exists_opt topic_name AS query_or_subquery",
  /* 252 */ "cmd ::= CREATE TOPIC not_exists_opt topic_name AS DATABASE db_name",
  /* 253 */ "cmd ::= CREATE TOPIC not_exists_opt topic_name WITH META AS DATABASE db_name",
  /* 254 */ "cmd ::= CREATE TOPIC not_exists_opt topic_name AS STABLE full_table_name",
@@ -2013,7 +1971,7 @@ static const char *const yyRuleName[] = {
  /* 258 */ "cmd ::= DESC full_table_name",
  /* 259 */ "cmd ::= DESCRIBE full_table_name",
  /* 260 */ "cmd ::= RESET QUERY CACHE",
- /* 261 */ "cmd ::= EXPLAIN analyze_opt explain_options query_expression",
+ /* 261 */ "cmd ::= EXPLAIN analyze_opt explain_options query_or_subquery",
  /* 262 */ "analyze_opt ::=",
  /* 263 */ "analyze_opt ::= ANALYZE",
  /* 264 */ "explain_options ::=",
@@ -2025,7 +1983,7 @@ static const char *const yyRuleName[] = {
  /* 270 */ "agg_func_opt ::= AGGREGATE",
  /* 271 */ "bufsize_opt ::=",
  /* 272 */ "bufsize_opt ::= BUFSIZE NK_INTEGER",
- /* 273 */ "cmd ::= CREATE STREAM not_exists_opt stream_name stream_options INTO full_table_name AS query_expression",
+ /* 273 */ "cmd ::= CREATE STREAM not_exists_opt stream_name stream_options INTO full_table_name AS query_or_subquery",
  /* 274 */ "cmd ::= DROP STREAM exists_opt stream_name",
  /* 275 */ "stream_options ::=",
  /* 276 */ "stream_options ::= stream_options TRIGGER AT_ONCE",
@@ -2043,9 +2001,9 @@ static const char *const yyRuleName[] = {
  /* 288 */ "dnode_list ::= DNODE NK_INTEGER",
  /* 289 */ "dnode_list ::= dnode_list DNODE NK_INTEGER",
  /* 290 */ "cmd ::= DELETE FROM full_table_name where_clause_opt",
- /* 291 */ "cmd ::= query_expression",
- /* 292 */ "cmd ::= INSERT INTO full_table_name NK_LP col_name_list NK_RP query_expression",
- /* 293 */ "cmd ::= INSERT INTO full_table_name query_expression",
+ /* 291 */ "cmd ::= query_or_subquery",
+ /* 292 */ "cmd ::= INSERT INTO full_table_name NK_LP col_name_list NK_RP query_or_subquery",
+ /* 293 */ "cmd ::= INSERT INTO full_table_name query_or_subquery",
  /* 294 */ "literal ::= NK_INTEGER",
  /* 295 */ "literal ::= NK_FLOAT",
  /* 296 */ "literal ::= NK_STRING",
@@ -2221,33 +2179,36 @@ static const char *const yyRuleName[] = {
  /* 466 */ "range_opt ::= RANGE NK_LP expression NK_COMMA expression NK_RP",
  /* 467 */ "every_opt ::=",
  /* 468 */ "every_opt ::= EVERY NK_LP duration_literal NK_RP",
- /* 469 */ "query_expression ::= query_expression_body order_by_clause_opt slimit_clause_opt limit_clause_opt",
- /* 470 */ "query_expression_body ::= query_primary",
- /* 471 */ "query_expression_body ::= query_expression_body UNION ALL query_expression_body",
- /* 472 */ "query_expression_body ::= query_expression_body UNION query_expression_body",
- /* 473 */ "query_primary ::= query_specification",
- /* 474 */ "query_primary ::= NK_LP query_expression_body order_by_clause_opt slimit_clause_opt limit_clause_opt NK_RP",
- /* 475 */ "order_by_clause_opt ::=",
- /* 476 */ "order_by_clause_opt ::= ORDER BY sort_specification_list",
- /* 477 */ "slimit_clause_opt ::=",
- /* 478 */ "slimit_clause_opt ::= SLIMIT NK_INTEGER",
- /* 479 */ "slimit_clause_opt ::= SLIMIT NK_INTEGER SOFFSET NK_INTEGER",
- /* 480 */ "slimit_clause_opt ::= SLIMIT NK_INTEGER NK_COMMA NK_INTEGER",
- /* 481 */ "limit_clause_opt ::=",
- /* 482 */ "limit_clause_opt ::= LIMIT NK_INTEGER",
- /* 483 */ "limit_clause_opt ::= LIMIT NK_INTEGER OFFSET NK_INTEGER",
- /* 484 */ "limit_clause_opt ::= LIMIT NK_INTEGER NK_COMMA NK_INTEGER",
- /* 485 */ "subquery ::= NK_LP query_expression NK_RP",
- /* 486 */ "search_condition ::= common_expression",
- /* 487 */ "sort_specification_list ::= sort_specification",
- /* 488 */ "sort_specification_list ::= sort_specification_list NK_COMMA sort_specification",
- /* 489 */ "sort_specification ::= expression ordering_specification_opt null_ordering_opt",
- /* 490 */ "ordering_specification_opt ::=",
- /* 491 */ "ordering_specification_opt ::= ASC",
- /* 492 */ "ordering_specification_opt ::= DESC",
- /* 493 */ "null_ordering_opt ::=",
- /* 494 */ "null_ordering_opt ::= NULLS FIRST",
- /* 495 */ "null_ordering_opt ::= NULLS LAST",
+ /* 469 */ "query_expression ::= query_simple order_by_clause_opt slimit_clause_opt limit_clause_opt",
+ /* 470 */ "query_simple ::= query_specification",
+ /* 471 */ "query_simple ::= union_query_expression",
+ /* 472 */ "union_query_expression ::= query_simple_or_subquery UNION ALL query_simple_or_subquery",
+ /* 473 */ "union_query_expression ::= query_simple_or_subquery UNION query_simple_or_subquery",
+ /* 474 */ "query_simple_or_subquery ::= query_simple",
+ /* 475 */ "query_simple_or_subquery ::= subquery",
+ /* 476 */ "query_or_subquery ::= query_expression",
+ /* 477 */ "query_or_subquery ::= subquery",
+ /* 478 */ "order_by_clause_opt ::=",
+ /* 479 */ "order_by_clause_opt ::= ORDER BY sort_specification_list",
+ /* 480 */ "slimit_clause_opt ::=",
+ /* 481 */ "slimit_clause_opt ::= SLIMIT NK_INTEGER",
+ /* 482 */ "slimit_clause_opt ::= SLIMIT NK_INTEGER SOFFSET NK_INTEGER",
+ /* 483 */ "slimit_clause_opt ::= SLIMIT NK_INTEGER NK_COMMA NK_INTEGER",
+ /* 484 */ "limit_clause_opt ::=",
+ /* 485 */ "limit_clause_opt ::= LIMIT NK_INTEGER",
+ /* 486 */ "limit_clause_opt ::= LIMIT NK_INTEGER OFFSET NK_INTEGER",
+ /* 487 */ "limit_clause_opt ::= LIMIT NK_INTEGER NK_COMMA NK_INTEGER",
+ /* 488 */ "subquery ::= NK_LP query_expression NK_RP",
+ /* 489 */ "search_condition ::= common_expression",
+ /* 490 */ "sort_specification_list ::= sort_specification",
+ /* 491 */ "sort_specification_list ::= sort_specification_list NK_COMMA sort_specification",
+ /* 492 */ "sort_specification ::= expression ordering_specification_opt null_ordering_opt",
+ /* 493 */ "ordering_specification_opt ::=",
+ /* 494 */ "ordering_specification_opt ::= ASC",
+ /* 495 */ "ordering_specification_opt ::= DESC",
+ /* 496 */ "null_ordering_opt ::=",
+ /* 497 */ "null_ordering_opt ::= NULLS FIRST",
+ /* 498 */ "null_ordering_opt ::= NULLS LAST",
 };
 #endif /* NDEBUG */
 
@@ -2399,7 +2360,7 @@ static void yy_destructor(
     case 364: /* sma_stream_opt */
     case 365: /* func */
     case 366: /* stream_options */
-    case 368: /* query_expression */
+    case 368: /* query_or_subquery */
     case 371: /* explain_options */
     case 376: /* where_clause_opt */
     case 377: /* signed */
@@ -2429,13 +2390,15 @@ static void yy_destructor(
     case 415: /* twindow_clause_opt */
     case 417: /* having_clause_opt */
     case 418: /* select_item */
-    case 421: /* query_expression_body */
-    case 423: /* slimit_clause_opt */
-    case 424: /* limit_clause_opt */
-    case 425: /* query_primary */
-    case 427: /* sort_specification */
+    case 421: /* query_expression */
+    case 422: /* query_simple */
+    case 424: /* slimit_clause_opt */
+    case 425: /* limit_clause_opt */
+    case 426: /* union_query_expression */
+    case 427: /* query_simple_or_subquery */
+    case 429: /* sort_specification */
 {
- nodesDestroyNode((yypminor->yy312)); 
+ nodesDestroyNode((yypminor->yy776)); 
 }
       break;
     case 310: /* account_options */
@@ -2508,10 +2471,10 @@ static void yy_destructor(
     case 411: /* partition_by_clause_opt */
     case 416: /* group_by_clause_opt */
     case 420: /* group_by_list */
-    case 422: /* order_by_clause_opt */
-    case 426: /* sort_specification_list */
+    case 423: /* order_by_clause_opt */
+    case 428: /* sort_specification_list */
 {
- nodesDestroyList((yypminor->yy824)); 
+ nodesDestroyList((yypminor->yy280)); 
 }
       break;
     case 329: /* alter_db_option */
@@ -2541,12 +2504,12 @@ static void yy_destructor(
  
 }
       break;
-    case 428: /* ordering_specification_opt */
+    case 430: /* ordering_specification_opt */
 {
  
 }
       break;
-    case 429: /* null_ordering_opt */
+    case 431: /* null_ordering_opt */
 {
  
 }
@@ -3096,7 +3059,7 @@ static const struct {
   {  364,    0 }, /* (248) sma_stream_opt ::= */
   {  364,   -3 }, /* (249) sma_stream_opt ::= stream_options WATERMARK duration_literal */
   {  364,   -3 }, /* (250) sma_stream_opt ::= stream_options MAX_DELAY duration_literal */
-  {  309,   -6 }, /* (251) cmd ::= CREATE TOPIC not_exists_opt topic_name AS query_expression */
+  {  309,   -6 }, /* (251) cmd ::= CREATE TOPIC not_exists_opt topic_name AS query_or_subquery */
   {  309,   -7 }, /* (252) cmd ::= CREATE TOPIC not_exists_opt topic_name AS DATABASE db_name */
   {  309,   -9 }, /* (253) cmd ::= CREATE TOPIC not_exists_opt topic_name WITH META AS DATABASE db_name */
   {  309,   -7 }, /* (254) cmd ::= CREATE TOPIC not_exists_opt topic_name AS STABLE full_table_name */
@@ -3106,7 +3069,7 @@ static const struct {
   {  309,   -2 }, /* (258) cmd ::= DESC full_table_name */
   {  309,   -2 }, /* (259) cmd ::= DESCRIBE full_table_name */
   {  309,   -3 }, /* (260) cmd ::= RESET QUERY CACHE */
-  {  309,   -4 }, /* (261) cmd ::= EXPLAIN analyze_opt explain_options query_expression */
+  {  309,   -4 }, /* (261) cmd ::= EXPLAIN analyze_opt explain_options query_or_subquery */
   {  370,    0 }, /* (262) analyze_opt ::= */
   {  370,   -1 }, /* (263) analyze_opt ::= ANALYZE */
   {  371,    0 }, /* (264) explain_options ::= */
@@ -3118,7 +3081,7 @@ static const struct {
   {  372,   -1 }, /* (270) agg_func_opt ::= AGGREGATE */
   {  373,    0 }, /* (271) bufsize_opt ::= */
   {  373,   -2 }, /* (272) bufsize_opt ::= BUFSIZE NK_INTEGER */
-  {  309,   -9 }, /* (273) cmd ::= CREATE STREAM not_exists_opt stream_name stream_options INTO full_table_name AS query_expression */
+  {  309,   -9 }, /* (273) cmd ::= CREATE STREAM not_exists_opt stream_name stream_options INTO full_table_name AS query_or_subquery */
   {  309,   -4 }, /* (274) cmd ::= DROP STREAM exists_opt stream_name */
   {  366,    0 }, /* (275) stream_options ::= */
   {  366,   -3 }, /* (276) stream_options ::= stream_options TRIGGER AT_ONCE */
@@ -3136,9 +3099,9 @@ static const struct {
   {  375,   -2 }, /* (288) dnode_list ::= DNODE NK_INTEGER */
   {  375,   -3 }, /* (289) dnode_list ::= dnode_list DNODE NK_INTEGER */
   {  309,   -4 }, /* (290) cmd ::= DELETE FROM full_table_name where_clause_opt */
-  {  309,   -1 }, /* (291) cmd ::= query_expression */
-  {  309,   -7 }, /* (292) cmd ::= INSERT INTO full_table_name NK_LP col_name_list NK_RP query_expression */
-  {  309,   -4 }, /* (293) cmd ::= INSERT INTO full_table_name query_expression */
+  {  309,   -1 }, /* (291) cmd ::= query_or_subquery */
+  {  309,   -7 }, /* (292) cmd ::= INSERT INTO full_table_name NK_LP col_name_list NK_RP query_or_subquery */
+  {  309,   -4 }, /* (293) cmd ::= INSERT INTO full_table_name query_or_subquery */
   {  312,   -1 }, /* (294) literal ::= NK_INTEGER */
   {  312,   -1 }, /* (295) literal ::= NK_FLOAT */
   {  312,   -1 }, /* (296) literal ::= NK_STRING */
@@ -3314,33 +3277,36 @@ static const struct {
   {  412,   -6 }, /* (466) range_opt ::= RANGE NK_LP expression NK_COMMA expression NK_RP */
   {  413,    0 }, /* (467) every_opt ::= */
   {  413,   -4 }, /* (468) every_opt ::= EVERY NK_LP duration_literal NK_RP */
-  {  368,   -4 }, /* (469) query_expression ::= query_expression_body order_by_clause_opt slimit_clause_opt limit_clause_opt */
-  {  421,   -1 }, /* (470) query_expression_body ::= query_primary */
-  {  421,   -4 }, /* (471) query_expression_body ::= query_expression_body UNION ALL query_expression_body */
-  {  421,   -3 }, /* (472) query_expression_body ::= query_expression_body UNION query_expression_body */
-  {  425,   -1 }, /* (473) query_primary ::= query_specification */
-  {  425,   -6 }, /* (474) query_primary ::= NK_LP query_expression_body order_by_clause_opt slimit_clause_opt limit_clause_opt NK_RP */
-  {  422,    0 }, /* (475) order_by_clause_opt ::= */
-  {  422,   -3 }, /* (476) order_by_clause_opt ::= ORDER BY sort_specification_list */
-  {  423,    0 }, /* (477) slimit_clause_opt ::= */
-  {  423,   -2 }, /* (478) slimit_clause_opt ::= SLIMIT NK_INTEGER */
-  {  423,   -4 }, /* (479) slimit_clause_opt ::= SLIMIT NK_INTEGER SOFFSET NK_INTEGER */
-  {  423,   -4 }, /* (480) slimit_clause_opt ::= SLIMIT NK_INTEGER NK_COMMA NK_INTEGER */
-  {  424,    0 }, /* (481) limit_clause_opt ::= */
-  {  424,   -2 }, /* (482) limit_clause_opt ::= LIMIT NK_INTEGER */
-  {  424,   -4 }, /* (483) limit_clause_opt ::= LIMIT NK_INTEGER OFFSET NK_INTEGER */
-  {  424,   -4 }, /* (484) limit_clause_opt ::= LIMIT NK_INTEGER NK_COMMA NK_INTEGER */
-  {  386,   -3 }, /* (485) subquery ::= NK_LP query_expression NK_RP */
-  {  407,   -1 }, /* (486) search_condition ::= common_expression */
-  {  426,   -1 }, /* (487) sort_specification_list ::= sort_specification */
-  {  426,   -3 }, /* (488) sort_specification_list ::= sort_specification_list NK_COMMA sort_specification */
-  {  427,   -3 }, /* (489) sort_specification ::= expression ordering_specification_opt null_ordering_opt */
-  {  428,    0 }, /* (490) ordering_specification_opt ::= */
-  {  428,   -1 }, /* (491) ordering_specification_opt ::= ASC */
-  {  428,   -1 }, /* (492) ordering_specification_opt ::= DESC */
-  {  429,    0 }, /* (493) null_ordering_opt ::= */
-  {  429,   -2 }, /* (494) null_ordering_opt ::= NULLS FIRST */
-  {  429,   -2 }, /* (495) null_ordering_opt ::= NULLS LAST */
+  {  421,   -4 }, /* (469) query_expression ::= query_simple order_by_clause_opt slimit_clause_opt limit_clause_opt */
+  {  422,   -1 }, /* (470) query_simple ::= query_specification */
+  {  422,   -1 }, /* (471) query_simple ::= union_query_expression */
+  {  426,   -4 }, /* (472) union_query_expression ::= query_simple_or_subquery UNION ALL query_simple_or_subquery */
+  {  426,   -3 }, /* (473) union_query_expression ::= query_simple_or_subquery UNION query_simple_or_subquery */
+  {  427,   -1 }, /* (474) query_simple_or_subquery ::= query_simple */
+  {  427,   -1 }, /* (475) query_simple_or_subquery ::= subquery */
+  {  368,   -1 }, /* (476) query_or_subquery ::= query_expression */
+  {  368,   -1 }, /* (477) query_or_subquery ::= subquery */
+  {  423,    0 }, /* (478) order_by_clause_opt ::= */
+  {  423,   -3 }, /* (479) order_by_clause_opt ::= ORDER BY sort_specification_list */
+  {  424,    0 }, /* (480) slimit_clause_opt ::= */
+  {  424,   -2 }, /* (481) slimit_clause_opt ::= SLIMIT NK_INTEGER */
+  {  424,   -4 }, /* (482) slimit_clause_opt ::= SLIMIT NK_INTEGER SOFFSET NK_INTEGER */
+  {  424,   -4 }, /* (483) slimit_clause_opt ::= SLIMIT NK_INTEGER NK_COMMA NK_INTEGER */
+  {  425,    0 }, /* (484) limit_clause_opt ::= */
+  {  425,   -2 }, /* (485) limit_clause_opt ::= LIMIT NK_INTEGER */
+  {  425,   -4 }, /* (486) limit_clause_opt ::= LIMIT NK_INTEGER OFFSET NK_INTEGER */
+  {  425,   -4 }, /* (487) limit_clause_opt ::= LIMIT NK_INTEGER NK_COMMA NK_INTEGER */
+  {  386,   -3 }, /* (488) subquery ::= NK_LP query_expression NK_RP */
+  {  407,   -1 }, /* (489) search_condition ::= common_expression */
+  {  428,   -1 }, /* (490) sort_specification_list ::= sort_specification */
+  {  428,   -3 }, /* (491) sort_specification_list ::= sort_specification_list NK_COMMA sort_specification */
+  {  429,   -3 }, /* (492) sort_specification ::= expression ordering_specification_opt null_ordering_opt */
+  {  430,    0 }, /* (493) ordering_specification_opt ::= */
+  {  430,   -1 }, /* (494) ordering_specification_opt ::= ASC */
+  {  430,   -1 }, /* (495) ordering_specification_opt ::= DESC */
+  {  431,    0 }, /* (496) null_ordering_opt ::= */
+  {  431,   -2 }, /* (497) null_ordering_opt ::= NULLS FIRST */
+  {  431,   -2 }, /* (498) null_ordering_opt ::= NULLS LAST */
 };
 
 static void yy_accept(yyParser*);  /* Forward Declaration */
@@ -3477,69 +3443,69 @@ static YYACTIONTYPE yy_reduce(
   yy_destructor(yypParser,312,&yymsp[0].minor);
         break;
       case 24: /* cmd ::= CREATE USER user_name PASS NK_STRING sysinfo_opt */
-{ pCxt->pRootNode = createCreateUserStmt(pCxt, &yymsp[-3].minor.yy149, &yymsp[-1].minor.yy0, yymsp[0].minor.yy363); }
+{ pCxt->pRootNode = createCreateUserStmt(pCxt, &yymsp[-3].minor.yy641, &yymsp[-1].minor.yy0, yymsp[0].minor.yy503); }
         break;
       case 25: /* cmd ::= ALTER USER user_name PASS NK_STRING */
-{ pCxt->pRootNode = createAlterUserStmt(pCxt, &yymsp[-2].minor.yy149, TSDB_ALTER_USER_PASSWD, &yymsp[0].minor.yy0); }
+{ pCxt->pRootNode = createAlterUserStmt(pCxt, &yymsp[-2].minor.yy641, TSDB_ALTER_USER_PASSWD, &yymsp[0].minor.yy0); }
         break;
       case 26: /* cmd ::= ALTER USER user_name ENABLE NK_INTEGER */
-{ pCxt->pRootNode = createAlterUserStmt(pCxt, &yymsp[-2].minor.yy149, TSDB_ALTER_USER_ENABLE, &yymsp[0].minor.yy0); }
+{ pCxt->pRootNode = createAlterUserStmt(pCxt, &yymsp[-2].minor.yy641, TSDB_ALTER_USER_ENABLE, &yymsp[0].minor.yy0); }
         break;
       case 27: /* cmd ::= ALTER USER user_name SYSINFO NK_INTEGER */
-{ pCxt->pRootNode = createAlterUserStmt(pCxt, &yymsp[-2].minor.yy149, TSDB_ALTER_USER_SYSINFO, &yymsp[0].minor.yy0); }
+{ pCxt->pRootNode = createAlterUserStmt(pCxt, &yymsp[-2].minor.yy641, TSDB_ALTER_USER_SYSINFO, &yymsp[0].minor.yy0); }
         break;
       case 28: /* cmd ::= DROP USER user_name */
-{ pCxt->pRootNode = createDropUserStmt(pCxt, &yymsp[0].minor.yy149); }
+{ pCxt->pRootNode = createDropUserStmt(pCxt, &yymsp[0].minor.yy641); }
         break;
       case 29: /* sysinfo_opt ::= */
-{ yymsp[1].minor.yy363 = 1; }
+{ yymsp[1].minor.yy503 = 1; }
         break;
       case 30: /* sysinfo_opt ::= SYSINFO NK_INTEGER */
-{ yymsp[-1].minor.yy363 = taosStr2Int8(yymsp[0].minor.yy0.z, NULL, 10); }
+{ yymsp[-1].minor.yy503 = taosStr2Int8(yymsp[0].minor.yy0.z, NULL, 10); }
         break;
       case 31: /* cmd ::= GRANT privileges ON priv_level TO user_name */
-{ pCxt->pRootNode = createGrantStmt(pCxt, yymsp[-4].minor.yy49, &yymsp[-2].minor.yy149, &yymsp[0].minor.yy149); }
+{ pCxt->pRootNode = createGrantStmt(pCxt, yymsp[-4].minor.yy477, &yymsp[-2].minor.yy641, &yymsp[0].minor.yy641); }
         break;
       case 32: /* cmd ::= REVOKE privileges ON priv_level FROM user_name */
-{ pCxt->pRootNode = createRevokeStmt(pCxt, yymsp[-4].minor.yy49, &yymsp[-2].minor.yy149, &yymsp[0].minor.yy149); }
+{ pCxt->pRootNode = createRevokeStmt(pCxt, yymsp[-4].minor.yy477, &yymsp[-2].minor.yy641, &yymsp[0].minor.yy641); }
         break;
       case 33: /* privileges ::= ALL */
-{ yymsp[0].minor.yy49 = PRIVILEGE_TYPE_ALL; }
+{ yymsp[0].minor.yy477 = PRIVILEGE_TYPE_ALL; }
         break;
       case 34: /* privileges ::= priv_type_list */
       case 35: /* priv_type_list ::= priv_type */ yytestcase(yyruleno==35);
-{ yylhsminor.yy49 = yymsp[0].minor.yy49; }
-  yymsp[0].minor.yy49 = yylhsminor.yy49;
+{ yylhsminor.yy477 = yymsp[0].minor.yy477; }
+  yymsp[0].minor.yy477 = yylhsminor.yy477;
         break;
       case 36: /* priv_type_list ::= priv_type_list NK_COMMA priv_type */
-{ yylhsminor.yy49 = yymsp[-2].minor.yy49 | yymsp[0].minor.yy49; }
-  yymsp[-2].minor.yy49 = yylhsminor.yy49;
+{ yylhsminor.yy477 = yymsp[-2].minor.yy477 | yymsp[0].minor.yy477; }
+  yymsp[-2].minor.yy477 = yylhsminor.yy477;
         break;
       case 37: /* priv_type ::= READ */
-{ yymsp[0].minor.yy49 = PRIVILEGE_TYPE_READ; }
+{ yymsp[0].minor.yy477 = PRIVILEGE_TYPE_READ; }
         break;
       case 38: /* priv_type ::= WRITE */
-{ yymsp[0].minor.yy49 = PRIVILEGE_TYPE_WRITE; }
+{ yymsp[0].minor.yy477 = PRIVILEGE_TYPE_WRITE; }
         break;
       case 39: /* priv_level ::= NK_STAR NK_DOT NK_STAR */
-{ yylhsminor.yy149 = yymsp[-2].minor.yy0; }
-  yymsp[-2].minor.yy149 = yylhsminor.yy149;
+{ yylhsminor.yy641 = yymsp[-2].minor.yy0; }
+  yymsp[-2].minor.yy641 = yylhsminor.yy641;
         break;
       case 40: /* priv_level ::= db_name NK_DOT NK_STAR */
-{ yylhsminor.yy149 = yymsp[-2].minor.yy149; }
-  yymsp[-2].minor.yy149 = yylhsminor.yy149;
+{ yylhsminor.yy641 = yymsp[-2].minor.yy641; }
+  yymsp[-2].minor.yy641 = yylhsminor.yy641;
         break;
       case 41: /* cmd ::= CREATE DNODE dnode_endpoint */
-{ pCxt->pRootNode = createCreateDnodeStmt(pCxt, &yymsp[0].minor.yy149, NULL); }
+{ pCxt->pRootNode = createCreateDnodeStmt(pCxt, &yymsp[0].minor.yy641, NULL); }
         break;
       case 42: /* cmd ::= CREATE DNODE dnode_endpoint PORT NK_INTEGER */
-{ pCxt->pRootNode = createCreateDnodeStmt(pCxt, &yymsp[-2].minor.yy149, &yymsp[0].minor.yy0); }
+{ pCxt->pRootNode = createCreateDnodeStmt(pCxt, &yymsp[-2].minor.yy641, &yymsp[0].minor.yy0); }
         break;
       case 43: /* cmd ::= DROP DNODE NK_INTEGER */
 { pCxt->pRootNode = createDropDnodeStmt(pCxt, &yymsp[0].minor.yy0); }
         break;
       case 44: /* cmd ::= DROP DNODE dnode_endpoint */
-{ pCxt->pRootNode = createDropDnodeStmt(pCxt, &yymsp[0].minor.yy149); }
+{ pCxt->pRootNode = createDropDnodeStmt(pCxt, &yymsp[0].minor.yy641); }
         break;
       case 45: /* cmd ::= ALTER DNODE NK_INTEGER NK_STRING */
 { pCxt->pRootNode = createAlterDnodeStmt(pCxt, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0, NULL); }
@@ -3579,8 +3545,8 @@ static YYACTIONTYPE yy_reduce(
       case 374: /* star_func ::= FIRST */ yytestcase(yyruleno==374);
       case 375: /* star_func ::= LAST */ yytestcase(yyruleno==375);
       case 376: /* star_func ::= LAST_ROW */ yytestcase(yyruleno==376);
-{ yylhsminor.yy149 = yymsp[0].minor.yy0; }
-  yymsp[0].minor.yy149 = yylhsminor.yy149;
+{ yylhsminor.yy641 = yymsp[0].minor.yy0; }
+  yymsp[0].minor.yy641 = yylhsminor.yy641;
         break;
       case 52: /* cmd ::= ALTER LOCAL NK_STRING */
 { pCxt->pRootNode = createAlterLocalStmt(pCxt, &yymsp[0].minor.yy0, NULL); }
@@ -3613,208 +3579,208 @@ static YYACTIONTYPE yy_reduce(
 { pCxt->pRootNode = createDropComponentNodeStmt(pCxt, QUERY_NODE_DROP_MNODE_STMT, &yymsp[0].minor.yy0); }
         break;
       case 62: /* cmd ::= CREATE DATABASE not_exists_opt db_name db_options */
-{ pCxt->pRootNode = createCreateDatabaseStmt(pCxt, yymsp[-2].minor.yy497, &yymsp[-1].minor.yy149, yymsp[0].minor.yy312); }
+{ pCxt->pRootNode = createCreateDatabaseStmt(pCxt, yymsp[-2].minor.yy281, &yymsp[-1].minor.yy641, yymsp[0].minor.yy776); }
         break;
       case 63: /* cmd ::= DROP DATABASE exists_opt db_name */
-{ pCxt->pRootNode = createDropDatabaseStmt(pCxt, yymsp[-1].minor.yy497, &yymsp[0].minor.yy149); }
+{ pCxt->pRootNode = createDropDatabaseStmt(pCxt, yymsp[-1].minor.yy281, &yymsp[0].minor.yy641); }
         break;
       case 64: /* cmd ::= USE db_name */
-{ pCxt->pRootNode = createUseDatabaseStmt(pCxt, &yymsp[0].minor.yy149); }
+{ pCxt->pRootNode = createUseDatabaseStmt(pCxt, &yymsp[0].minor.yy641); }
         break;
       case 65: /* cmd ::= ALTER DATABASE db_name alter_db_options */
-{ pCxt->pRootNode = createAlterDatabaseStmt(pCxt, &yymsp[-1].minor.yy149, yymsp[0].minor.yy312); }
+{ pCxt->pRootNode = createAlterDatabaseStmt(pCxt, &yymsp[-1].minor.yy641, yymsp[0].minor.yy776); }
         break;
       case 66: /* cmd ::= FLUSH DATABASE db_name */
-{ pCxt->pRootNode = createFlushDatabaseStmt(pCxt, &yymsp[0].minor.yy149); }
+{ pCxt->pRootNode = createFlushDatabaseStmt(pCxt, &yymsp[0].minor.yy641); }
         break;
       case 67: /* cmd ::= TRIM DATABASE db_name */
-{ pCxt->pRootNode = createTrimDatabaseStmt(pCxt, &yymsp[0].minor.yy149); }
+{ pCxt->pRootNode = createTrimDatabaseStmt(pCxt, &yymsp[0].minor.yy641); }
         break;
       case 68: /* not_exists_opt ::= IF NOT EXISTS */
-{ yymsp[-2].minor.yy497 = true; }
+{ yymsp[-2].minor.yy281 = true; }
         break;
       case 69: /* not_exists_opt ::= */
       case 71: /* exists_opt ::= */ yytestcase(yyruleno==71);
       case 262: /* analyze_opt ::= */ yytestcase(yyruleno==262);
       case 269: /* agg_func_opt ::= */ yytestcase(yyruleno==269);
       case 430: /* set_quantifier_opt ::= */ yytestcase(yyruleno==430);
-{ yymsp[1].minor.yy497 = false; }
+{ yymsp[1].minor.yy281 = false; }
         break;
       case 70: /* exists_opt ::= IF EXISTS */
-{ yymsp[-1].minor.yy497 = true; }
+{ yymsp[-1].minor.yy281 = true; }
         break;
       case 72: /* db_options ::= */
-{ yymsp[1].minor.yy312 = createDefaultDatabaseOptions(pCxt); }
+{ yymsp[1].minor.yy776 = createDefaultDatabaseOptions(pCxt); }
         break;
       case 73: /* db_options ::= db_options BUFFER NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_BUFFER, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_BUFFER, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 74: /* db_options ::= db_options CACHEMODEL NK_STRING */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_CACHEMODEL, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_CACHEMODEL, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 75: /* db_options ::= db_options CACHESIZE NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_CACHESIZE, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_CACHESIZE, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 76: /* db_options ::= db_options COMP NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_COMP, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_COMP, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 77: /* db_options ::= db_options DURATION NK_INTEGER */
       case 78: /* db_options ::= db_options DURATION NK_VARIABLE */ yytestcase(yyruleno==78);
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_DAYS, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_DAYS, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 79: /* db_options ::= db_options MAXROWS NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_MAXROWS, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_MAXROWS, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 80: /* db_options ::= db_options MINROWS NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_MINROWS, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_MINROWS, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 81: /* db_options ::= db_options KEEP integer_list */
       case 82: /* db_options ::= db_options KEEP variable_list */ yytestcase(yyruleno==82);
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_KEEP, yymsp[0].minor.yy824); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_KEEP, yymsp[0].minor.yy280); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 83: /* db_options ::= db_options PAGES NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_PAGES, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_PAGES, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 84: /* db_options ::= db_options PAGESIZE NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_PAGESIZE, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_PAGESIZE, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 85: /* db_options ::= db_options TSDB_PAGESIZE NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_TSDB_PAGESIZE, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_TSDB_PAGESIZE, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 86: /* db_options ::= db_options PRECISION NK_STRING */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_PRECISION, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_PRECISION, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 87: /* db_options ::= db_options REPLICA NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_REPLICA, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_REPLICA, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 88: /* db_options ::= db_options STRICT NK_STRING */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_STRICT, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_STRICT, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 89: /* db_options ::= db_options VGROUPS NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_VGROUPS, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_VGROUPS, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 90: /* db_options ::= db_options SINGLE_STABLE NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_SINGLE_STABLE, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_SINGLE_STABLE, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 91: /* db_options ::= db_options RETENTIONS retention_list */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_RETENTIONS, yymsp[0].minor.yy824); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_RETENTIONS, yymsp[0].minor.yy280); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 92: /* db_options ::= db_options SCHEMALESS NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_SCHEMALESS, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_SCHEMALESS, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 93: /* db_options ::= db_options WAL_LEVEL NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_WAL, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_WAL, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 94: /* db_options ::= db_options WAL_FSYNC_PERIOD NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_FSYNC, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_FSYNC, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 95: /* db_options ::= db_options WAL_RETENTION_PERIOD NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_WAL_RETENTION_PERIOD, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_WAL_RETENTION_PERIOD, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 96: /* db_options ::= db_options WAL_RETENTION_PERIOD NK_MINUS NK_INTEGER */
 { 
                                                                                     SToken t = yymsp[-1].minor.yy0;
                                                                                     t.n = (yymsp[0].minor.yy0.z + yymsp[0].minor.yy0.n) - yymsp[-1].minor.yy0.z;
-                                                                                    yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-3].minor.yy312, DB_OPTION_WAL_RETENTION_PERIOD, &t);
+                                                                                    yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-3].minor.yy776, DB_OPTION_WAL_RETENTION_PERIOD, &t);
                                                                                   }
-  yymsp[-3].minor.yy312 = yylhsminor.yy312;
+  yymsp[-3].minor.yy776 = yylhsminor.yy776;
         break;
       case 97: /* db_options ::= db_options WAL_RETENTION_SIZE NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_WAL_RETENTION_SIZE, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_WAL_RETENTION_SIZE, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 98: /* db_options ::= db_options WAL_RETENTION_SIZE NK_MINUS NK_INTEGER */
 { 
                                                                                     SToken t = yymsp[-1].minor.yy0;
                                                                                     t.n = (yymsp[0].minor.yy0.z + yymsp[0].minor.yy0.n) - yymsp[-1].minor.yy0.z;
-                                                                                    yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-3].minor.yy312, DB_OPTION_WAL_RETENTION_SIZE, &t);
+                                                                                    yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-3].minor.yy776, DB_OPTION_WAL_RETENTION_SIZE, &t);
                                                                                   }
-  yymsp[-3].minor.yy312 = yylhsminor.yy312;
+  yymsp[-3].minor.yy776 = yylhsminor.yy776;
         break;
       case 99: /* db_options ::= db_options WAL_ROLL_PERIOD NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_WAL_ROLL_PERIOD, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_WAL_ROLL_PERIOD, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 100: /* db_options ::= db_options WAL_SEGMENT_SIZE NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_WAL_SEGMENT_SIZE, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_WAL_SEGMENT_SIZE, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 101: /* db_options ::= db_options STT_TRIGGER NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_STT_TRIGGER, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_STT_TRIGGER, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 102: /* db_options ::= db_options TABLE_PREFIX NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_TABLE_PREFIX, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_TABLE_PREFIX, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 103: /* db_options ::= db_options TABLE_SUFFIX NK_INTEGER */
-{ yylhsminor.yy312 = setDatabaseOption(pCxt, yymsp[-2].minor.yy312, DB_OPTION_TABLE_SUFFIX, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setDatabaseOption(pCxt, yymsp[-2].minor.yy776, DB_OPTION_TABLE_SUFFIX, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 104: /* alter_db_options ::= alter_db_option */
-{ yylhsminor.yy312 = createAlterDatabaseOptions(pCxt); yylhsminor.yy312 = setAlterDatabaseOption(pCxt, yylhsminor.yy312, &yymsp[0].minor.yy405); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createAlterDatabaseOptions(pCxt); yylhsminor.yy776 = setAlterDatabaseOption(pCxt, yylhsminor.yy776, &yymsp[0].minor.yy605); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 105: /* alter_db_options ::= alter_db_options alter_db_option */
-{ yylhsminor.yy312 = setAlterDatabaseOption(pCxt, yymsp[-1].minor.yy312, &yymsp[0].minor.yy405); }
-  yymsp[-1].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setAlterDatabaseOption(pCxt, yymsp[-1].minor.yy776, &yymsp[0].minor.yy605); }
+  yymsp[-1].minor.yy776 = yylhsminor.yy776;
         break;
       case 106: /* alter_db_option ::= CACHEMODEL NK_STRING */
-{ yymsp[-1].minor.yy405.type = DB_OPTION_CACHEMODEL; yymsp[-1].minor.yy405.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy605.type = DB_OPTION_CACHEMODEL; yymsp[-1].minor.yy605.val = yymsp[0].minor.yy0; }
         break;
       case 107: /* alter_db_option ::= CACHESIZE NK_INTEGER */
-{ yymsp[-1].minor.yy405.type = DB_OPTION_CACHESIZE; yymsp[-1].minor.yy405.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy605.type = DB_OPTION_CACHESIZE; yymsp[-1].minor.yy605.val = yymsp[0].minor.yy0; }
         break;
       case 108: /* alter_db_option ::= WAL_FSYNC_PERIOD NK_INTEGER */
-{ yymsp[-1].minor.yy405.type = DB_OPTION_FSYNC; yymsp[-1].minor.yy405.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy605.type = DB_OPTION_FSYNC; yymsp[-1].minor.yy605.val = yymsp[0].minor.yy0; }
         break;
       case 109: /* alter_db_option ::= KEEP integer_list */
       case 110: /* alter_db_option ::= KEEP variable_list */ yytestcase(yyruleno==110);
-{ yymsp[-1].minor.yy405.type = DB_OPTION_KEEP; yymsp[-1].minor.yy405.pList = yymsp[0].minor.yy824; }
+{ yymsp[-1].minor.yy605.type = DB_OPTION_KEEP; yymsp[-1].minor.yy605.pList = yymsp[0].minor.yy280; }
         break;
       case 111: /* alter_db_option ::= WAL_LEVEL NK_INTEGER */
-{ yymsp[-1].minor.yy405.type = DB_OPTION_WAL; yymsp[-1].minor.yy405.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy605.type = DB_OPTION_WAL; yymsp[-1].minor.yy605.val = yymsp[0].minor.yy0; }
         break;
       case 112: /* alter_db_option ::= STT_TRIGGER NK_INTEGER */
-{ yymsp[-1].minor.yy405.type = DB_OPTION_STT_TRIGGER; yymsp[-1].minor.yy405.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy605.type = DB_OPTION_STT_TRIGGER; yymsp[-1].minor.yy605.val = yymsp[0].minor.yy0; }
         break;
       case 113: /* integer_list ::= NK_INTEGER */
-{ yylhsminor.yy824 = createNodeList(pCxt, createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy824 = yylhsminor.yy824;
+{ yylhsminor.yy280 = createNodeList(pCxt, createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy280 = yylhsminor.yy280;
         break;
       case 114: /* integer_list ::= integer_list NK_COMMA NK_INTEGER */
       case 289: /* dnode_list ::= dnode_list DNODE NK_INTEGER */ yytestcase(yyruleno==289);
-{ yylhsminor.yy824 = addNodeToList(pCxt, yymsp[-2].minor.yy824, createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &yymsp[0].minor.yy0)); }
-  yymsp[-2].minor.yy824 = yylhsminor.yy824;
+{ yylhsminor.yy280 = addNodeToList(pCxt, yymsp[-2].minor.yy280, createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &yymsp[0].minor.yy0)); }
+  yymsp[-2].minor.yy280 = yylhsminor.yy280;
         break;
       case 115: /* variable_list ::= NK_VARIABLE */
-{ yylhsminor.yy824 = createNodeList(pCxt, createDurationValueNode(pCxt, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy824 = yylhsminor.yy824;
+{ yylhsminor.yy280 = createNodeList(pCxt, createDurationValueNode(pCxt, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy280 = yylhsminor.yy280;
         break;
       case 116: /* variable_list ::= variable_list NK_COMMA NK_VARIABLE */
-{ yylhsminor.yy824 = addNodeToList(pCxt, yymsp[-2].minor.yy824, createDurationValueNode(pCxt, &yymsp[0].minor.yy0)); }
-  yymsp[-2].minor.yy824 = yylhsminor.yy824;
+{ yylhsminor.yy280 = addNodeToList(pCxt, yymsp[-2].minor.yy280, createDurationValueNode(pCxt, &yymsp[0].minor.yy0)); }
+  yymsp[-2].minor.yy280 = yylhsminor.yy280;
         break;
       case 117: /* retention_list ::= retention */
       case 137: /* multi_create_clause ::= create_subtable_clause */ yytestcase(yyruleno==137);
@@ -3826,9 +3792,9 @@ static YYACTIONTYPE yy_reduce(
       case 317: /* literal_list ::= signed_literal */ yytestcase(yyruleno==317);
       case 379: /* other_para_list ::= star_func_para */ yytestcase(yyruleno==379);
       case 433: /* select_list ::= select_item */ yytestcase(yyruleno==433);
-      case 487: /* sort_specification_list ::= sort_specification */ yytestcase(yyruleno==487);
-{ yylhsminor.yy824 = createNodeList(pCxt, yymsp[0].minor.yy312); }
-  yymsp[0].minor.yy824 = yylhsminor.yy824;
+      case 490: /* sort_specification_list ::= sort_specification */ yytestcase(yyruleno==490);
+{ yylhsminor.yy280 = createNodeList(pCxt, yymsp[0].minor.yy776); }
+  yymsp[0].minor.yy280 = yylhsminor.yy280;
         break;
       case 118: /* retention_list ::= retention_list NK_COMMA retention */
       case 148: /* column_def_list ::= column_def_list NK_COMMA column_def */ yytestcase(yyruleno==148);
@@ -3838,251 +3804,251 @@ static YYACTIONTYPE yy_reduce(
       case 318: /* literal_list ::= literal_list NK_COMMA signed_literal */ yytestcase(yyruleno==318);
       case 380: /* other_para_list ::= other_para_list NK_COMMA star_func_para */ yytestcase(yyruleno==380);
       case 434: /* select_list ::= select_list NK_COMMA select_item */ yytestcase(yyruleno==434);
-      case 488: /* sort_specification_list ::= sort_specification_list NK_COMMA sort_specification */ yytestcase(yyruleno==488);
-{ yylhsminor.yy824 = addNodeToList(pCxt, yymsp[-2].minor.yy824, yymsp[0].minor.yy312); }
-  yymsp[-2].minor.yy824 = yylhsminor.yy824;
+      case 491: /* sort_specification_list ::= sort_specification_list NK_COMMA sort_specification */ yytestcase(yyruleno==491);
+{ yylhsminor.yy280 = addNodeToList(pCxt, yymsp[-2].minor.yy280, yymsp[0].minor.yy776); }
+  yymsp[-2].minor.yy280 = yylhsminor.yy280;
         break;
       case 119: /* retention ::= NK_VARIABLE NK_COLON NK_VARIABLE */
-{ yylhsminor.yy312 = createNodeListNodeEx(pCxt, createDurationValueNode(pCxt, &yymsp[-2].minor.yy0), createDurationValueNode(pCxt, &yymsp[0].minor.yy0)); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createNodeListNodeEx(pCxt, createDurationValueNode(pCxt, &yymsp[-2].minor.yy0), createDurationValueNode(pCxt, &yymsp[0].minor.yy0)); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 120: /* cmd ::= CREATE TABLE not_exists_opt full_table_name NK_LP column_def_list NK_RP tags_def_opt table_options */
       case 122: /* cmd ::= CREATE STABLE not_exists_opt full_table_name NK_LP column_def_list NK_RP tags_def table_options */ yytestcase(yyruleno==122);
-{ pCxt->pRootNode = createCreateTableStmt(pCxt, yymsp[-6].minor.yy497, yymsp[-5].minor.yy312, yymsp[-3].minor.yy824, yymsp[-1].minor.yy824, yymsp[0].minor.yy312); }
+{ pCxt->pRootNode = createCreateTableStmt(pCxt, yymsp[-6].minor.yy281, yymsp[-5].minor.yy776, yymsp[-3].minor.yy280, yymsp[-1].minor.yy280, yymsp[0].minor.yy776); }
         break;
       case 121: /* cmd ::= CREATE TABLE multi_create_clause */
-{ pCxt->pRootNode = createCreateMultiTableStmt(pCxt, yymsp[0].minor.yy824); }
+{ pCxt->pRootNode = createCreateMultiTableStmt(pCxt, yymsp[0].minor.yy280); }
         break;
       case 123: /* cmd ::= DROP TABLE multi_drop_clause */
-{ pCxt->pRootNode = createDropTableStmt(pCxt, yymsp[0].minor.yy824); }
+{ pCxt->pRootNode = createDropTableStmt(pCxt, yymsp[0].minor.yy280); }
         break;
       case 124: /* cmd ::= DROP STABLE exists_opt full_table_name */
-{ pCxt->pRootNode = createDropSuperTableStmt(pCxt, yymsp[-1].minor.yy497, yymsp[0].minor.yy312); }
+{ pCxt->pRootNode = createDropSuperTableStmt(pCxt, yymsp[-1].minor.yy281, yymsp[0].minor.yy776); }
         break;
       case 125: /* cmd ::= ALTER TABLE alter_table_clause */
-      case 291: /* cmd ::= query_expression */ yytestcase(yyruleno==291);
-{ pCxt->pRootNode = yymsp[0].minor.yy312; }
+      case 291: /* cmd ::= query_or_subquery */ yytestcase(yyruleno==291);
+{ pCxt->pRootNode = yymsp[0].minor.yy776; }
         break;
       case 126: /* cmd ::= ALTER STABLE alter_table_clause */
-{ pCxt->pRootNode = setAlterSuperTableType(yymsp[0].minor.yy312); }
+{ pCxt->pRootNode = setAlterSuperTableType(yymsp[0].minor.yy776); }
         break;
       case 127: /* alter_table_clause ::= full_table_name alter_table_options */
-{ yylhsminor.yy312 = createAlterTableModifyOptions(pCxt, yymsp[-1].minor.yy312, yymsp[0].minor.yy312); }
-  yymsp[-1].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createAlterTableModifyOptions(pCxt, yymsp[-1].minor.yy776, yymsp[0].minor.yy776); }
+  yymsp[-1].minor.yy776 = yylhsminor.yy776;
         break;
       case 128: /* alter_table_clause ::= full_table_name ADD COLUMN column_name type_name */
-{ yylhsminor.yy312 = createAlterTableAddModifyCol(pCxt, yymsp[-4].minor.yy312, TSDB_ALTER_TABLE_ADD_COLUMN, &yymsp[-1].minor.yy149, yymsp[0].minor.yy84); }
-  yymsp[-4].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createAlterTableAddModifyCol(pCxt, yymsp[-4].minor.yy776, TSDB_ALTER_TABLE_ADD_COLUMN, &yymsp[-1].minor.yy641, yymsp[0].minor.yy304); }
+  yymsp[-4].minor.yy776 = yylhsminor.yy776;
         break;
       case 129: /* alter_table_clause ::= full_table_name DROP COLUMN column_name */
-{ yylhsminor.yy312 = createAlterTableDropCol(pCxt, yymsp[-3].minor.yy312, TSDB_ALTER_TABLE_DROP_COLUMN, &yymsp[0].minor.yy149); }
-  yymsp[-3].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createAlterTableDropCol(pCxt, yymsp[-3].minor.yy776, TSDB_ALTER_TABLE_DROP_COLUMN, &yymsp[0].minor.yy641); }
+  yymsp[-3].minor.yy776 = yylhsminor.yy776;
         break;
       case 130: /* alter_table_clause ::= full_table_name MODIFY COLUMN column_name type_name */
-{ yylhsminor.yy312 = createAlterTableAddModifyCol(pCxt, yymsp[-4].minor.yy312, TSDB_ALTER_TABLE_UPDATE_COLUMN_BYTES, &yymsp[-1].minor.yy149, yymsp[0].minor.yy84); }
-  yymsp[-4].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createAlterTableAddModifyCol(pCxt, yymsp[-4].minor.yy776, TSDB_ALTER_TABLE_UPDATE_COLUMN_BYTES, &yymsp[-1].minor.yy641, yymsp[0].minor.yy304); }
+  yymsp[-4].minor.yy776 = yylhsminor.yy776;
         break;
       case 131: /* alter_table_clause ::= full_table_name RENAME COLUMN column_name column_name */
-{ yylhsminor.yy312 = createAlterTableRenameCol(pCxt, yymsp[-4].minor.yy312, TSDB_ALTER_TABLE_UPDATE_COLUMN_NAME, &yymsp[-1].minor.yy149, &yymsp[0].minor.yy149); }
-  yymsp[-4].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createAlterTableRenameCol(pCxt, yymsp[-4].minor.yy776, TSDB_ALTER_TABLE_UPDATE_COLUMN_NAME, &yymsp[-1].minor.yy641, &yymsp[0].minor.yy641); }
+  yymsp[-4].minor.yy776 = yylhsminor.yy776;
         break;
       case 132: /* alter_table_clause ::= full_table_name ADD TAG column_name type_name */
-{ yylhsminor.yy312 = createAlterTableAddModifyCol(pCxt, yymsp[-4].minor.yy312, TSDB_ALTER_TABLE_ADD_TAG, &yymsp[-1].minor.yy149, yymsp[0].minor.yy84); }
-  yymsp[-4].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createAlterTableAddModifyCol(pCxt, yymsp[-4].minor.yy776, TSDB_ALTER_TABLE_ADD_TAG, &yymsp[-1].minor.yy641, yymsp[0].minor.yy304); }
+  yymsp[-4].minor.yy776 = yylhsminor.yy776;
         break;
       case 133: /* alter_table_clause ::= full_table_name DROP TAG column_name */
-{ yylhsminor.yy312 = createAlterTableDropCol(pCxt, yymsp[-3].minor.yy312, TSDB_ALTER_TABLE_DROP_TAG, &yymsp[0].minor.yy149); }
-  yymsp[-3].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createAlterTableDropCol(pCxt, yymsp[-3].minor.yy776, TSDB_ALTER_TABLE_DROP_TAG, &yymsp[0].minor.yy641); }
+  yymsp[-3].minor.yy776 = yylhsminor.yy776;
         break;
       case 134: /* alter_table_clause ::= full_table_name MODIFY TAG column_name type_name */
-{ yylhsminor.yy312 = createAlterTableAddModifyCol(pCxt, yymsp[-4].minor.yy312, TSDB_ALTER_TABLE_UPDATE_TAG_BYTES, &yymsp[-1].minor.yy149, yymsp[0].minor.yy84); }
-  yymsp[-4].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createAlterTableAddModifyCol(pCxt, yymsp[-4].minor.yy776, TSDB_ALTER_TABLE_UPDATE_TAG_BYTES, &yymsp[-1].minor.yy641, yymsp[0].minor.yy304); }
+  yymsp[-4].minor.yy776 = yylhsminor.yy776;
         break;
       case 135: /* alter_table_clause ::= full_table_name RENAME TAG column_name column_name */
-{ yylhsminor.yy312 = createAlterTableRenameCol(pCxt, yymsp[-4].minor.yy312, TSDB_ALTER_TABLE_UPDATE_TAG_NAME, &yymsp[-1].minor.yy149, &yymsp[0].minor.yy149); }
-  yymsp[-4].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createAlterTableRenameCol(pCxt, yymsp[-4].minor.yy776, TSDB_ALTER_TABLE_UPDATE_TAG_NAME, &yymsp[-1].minor.yy641, &yymsp[0].minor.yy641); }
+  yymsp[-4].minor.yy776 = yylhsminor.yy776;
         break;
       case 136: /* alter_table_clause ::= full_table_name SET TAG column_name NK_EQ signed_literal */
-{ yylhsminor.yy312 = createAlterTableSetTag(pCxt, yymsp[-5].minor.yy312, &yymsp[-2].minor.yy149, yymsp[0].minor.yy312); }
-  yymsp[-5].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createAlterTableSetTag(pCxt, yymsp[-5].minor.yy776, &yymsp[-2].minor.yy641, yymsp[0].minor.yy776); }
+  yymsp[-5].minor.yy776 = yylhsminor.yy776;
         break;
       case 138: /* multi_create_clause ::= multi_create_clause create_subtable_clause */
       case 141: /* multi_drop_clause ::= multi_drop_clause drop_table_clause */ yytestcase(yyruleno==141);
-{ yylhsminor.yy824 = addNodeToList(pCxt, yymsp[-1].minor.yy824, yymsp[0].minor.yy312); }
-  yymsp[-1].minor.yy824 = yylhsminor.yy824;
+{ yylhsminor.yy280 = addNodeToList(pCxt, yymsp[-1].minor.yy280, yymsp[0].minor.yy776); }
+  yymsp[-1].minor.yy280 = yylhsminor.yy280;
         break;
       case 139: /* create_subtable_clause ::= not_exists_opt full_table_name USING full_table_name specific_cols_opt TAGS NK_LP expression_list NK_RP table_options */
-{ yylhsminor.yy312 = createCreateSubTableClause(pCxt, yymsp[-9].minor.yy497, yymsp[-8].minor.yy312, yymsp[-6].minor.yy312, yymsp[-5].minor.yy824, yymsp[-2].minor.yy824, yymsp[0].minor.yy312); }
-  yymsp[-9].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createCreateSubTableClause(pCxt, yymsp[-9].minor.yy281, yymsp[-8].minor.yy776, yymsp[-6].minor.yy776, yymsp[-5].minor.yy280, yymsp[-2].minor.yy280, yymsp[0].minor.yy776); }
+  yymsp[-9].minor.yy776 = yylhsminor.yy776;
         break;
       case 142: /* drop_table_clause ::= exists_opt full_table_name */
-{ yylhsminor.yy312 = createDropTableClause(pCxt, yymsp[-1].minor.yy497, yymsp[0].minor.yy312); }
-  yymsp[-1].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createDropTableClause(pCxt, yymsp[-1].minor.yy281, yymsp[0].minor.yy776); }
+  yymsp[-1].minor.yy776 = yylhsminor.yy776;
         break;
       case 143: /* specific_cols_opt ::= */
       case 174: /* tags_def_opt ::= */ yytestcase(yyruleno==174);
       case 442: /* partition_by_clause_opt ::= */ yytestcase(yyruleno==442);
       case 459: /* group_by_clause_opt ::= */ yytestcase(yyruleno==459);
-      case 475: /* order_by_clause_opt ::= */ yytestcase(yyruleno==475);
-{ yymsp[1].minor.yy824 = NULL; }
+      case 478: /* order_by_clause_opt ::= */ yytestcase(yyruleno==478);
+{ yymsp[1].minor.yy280 = NULL; }
         break;
       case 144: /* specific_cols_opt ::= NK_LP col_name_list NK_RP */
-{ yymsp[-2].minor.yy824 = yymsp[-1].minor.yy824; }
+{ yymsp[-2].minor.yy280 = yymsp[-1].minor.yy280; }
         break;
       case 145: /* full_table_name ::= table_name */
-{ yylhsminor.yy312 = createRealTableNode(pCxt, NULL, &yymsp[0].minor.yy149, NULL); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRealTableNode(pCxt, NULL, &yymsp[0].minor.yy641, NULL); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 146: /* full_table_name ::= db_name NK_DOT table_name */
-{ yylhsminor.yy312 = createRealTableNode(pCxt, &yymsp[-2].minor.yy149, &yymsp[0].minor.yy149, NULL); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRealTableNode(pCxt, &yymsp[-2].minor.yy641, &yymsp[0].minor.yy641, NULL); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 149: /* column_def ::= column_name type_name */
-{ yylhsminor.yy312 = createColumnDefNode(pCxt, &yymsp[-1].minor.yy149, yymsp[0].minor.yy84, NULL); }
-  yymsp[-1].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createColumnDefNode(pCxt, &yymsp[-1].minor.yy641, yymsp[0].minor.yy304, NULL); }
+  yymsp[-1].minor.yy776 = yylhsminor.yy776;
         break;
       case 150: /* column_def ::= column_name type_name COMMENT NK_STRING */
-{ yylhsminor.yy312 = createColumnDefNode(pCxt, &yymsp[-3].minor.yy149, yymsp[-2].minor.yy84, &yymsp[0].minor.yy0); }
-  yymsp[-3].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createColumnDefNode(pCxt, &yymsp[-3].minor.yy641, yymsp[-2].minor.yy304, &yymsp[0].minor.yy0); }
+  yymsp[-3].minor.yy776 = yylhsminor.yy776;
         break;
       case 151: /* type_name ::= BOOL */
-{ yymsp[0].minor.yy84 = createDataType(TSDB_DATA_TYPE_BOOL); }
+{ yymsp[0].minor.yy304 = createDataType(TSDB_DATA_TYPE_BOOL); }
         break;
       case 152: /* type_name ::= TINYINT */
-{ yymsp[0].minor.yy84 = createDataType(TSDB_DATA_TYPE_TINYINT); }
+{ yymsp[0].minor.yy304 = createDataType(TSDB_DATA_TYPE_TINYINT); }
         break;
       case 153: /* type_name ::= SMALLINT */
-{ yymsp[0].minor.yy84 = createDataType(TSDB_DATA_TYPE_SMALLINT); }
+{ yymsp[0].minor.yy304 = createDataType(TSDB_DATA_TYPE_SMALLINT); }
         break;
       case 154: /* type_name ::= INT */
       case 155: /* type_name ::= INTEGER */ yytestcase(yyruleno==155);
-{ yymsp[0].minor.yy84 = createDataType(TSDB_DATA_TYPE_INT); }
+{ yymsp[0].minor.yy304 = createDataType(TSDB_DATA_TYPE_INT); }
         break;
       case 156: /* type_name ::= BIGINT */
-{ yymsp[0].minor.yy84 = createDataType(TSDB_DATA_TYPE_BIGINT); }
+{ yymsp[0].minor.yy304 = createDataType(TSDB_DATA_TYPE_BIGINT); }
         break;
       case 157: /* type_name ::= FLOAT */
-{ yymsp[0].minor.yy84 = createDataType(TSDB_DATA_TYPE_FLOAT); }
+{ yymsp[0].minor.yy304 = createDataType(TSDB_DATA_TYPE_FLOAT); }
         break;
       case 158: /* type_name ::= DOUBLE */
-{ yymsp[0].minor.yy84 = createDataType(TSDB_DATA_TYPE_DOUBLE); }
+{ yymsp[0].minor.yy304 = createDataType(TSDB_DATA_TYPE_DOUBLE); }
         break;
       case 159: /* type_name ::= BINARY NK_LP NK_INTEGER NK_RP */
-{ yymsp[-3].minor.yy84 = createVarLenDataType(TSDB_DATA_TYPE_BINARY, &yymsp[-1].minor.yy0); }
+{ yymsp[-3].minor.yy304 = createVarLenDataType(TSDB_DATA_TYPE_BINARY, &yymsp[-1].minor.yy0); }
         break;
       case 160: /* type_name ::= TIMESTAMP */
-{ yymsp[0].minor.yy84 = createDataType(TSDB_DATA_TYPE_TIMESTAMP); }
+{ yymsp[0].minor.yy304 = createDataType(TSDB_DATA_TYPE_TIMESTAMP); }
         break;
       case 161: /* type_name ::= NCHAR NK_LP NK_INTEGER NK_RP */
-{ yymsp[-3].minor.yy84 = createVarLenDataType(TSDB_DATA_TYPE_NCHAR, &yymsp[-1].minor.yy0); }
+{ yymsp[-3].minor.yy304 = createVarLenDataType(TSDB_DATA_TYPE_NCHAR, &yymsp[-1].minor.yy0); }
         break;
       case 162: /* type_name ::= TINYINT UNSIGNED */
-{ yymsp[-1].minor.yy84 = createDataType(TSDB_DATA_TYPE_UTINYINT); }
+{ yymsp[-1].minor.yy304 = createDataType(TSDB_DATA_TYPE_UTINYINT); }
         break;
       case 163: /* type_name ::= SMALLINT UNSIGNED */
-{ yymsp[-1].minor.yy84 = createDataType(TSDB_DATA_TYPE_USMALLINT); }
+{ yymsp[-1].minor.yy304 = createDataType(TSDB_DATA_TYPE_USMALLINT); }
         break;
       case 164: /* type_name ::= INT UNSIGNED */
-{ yymsp[-1].minor.yy84 = createDataType(TSDB_DATA_TYPE_UINT); }
+{ yymsp[-1].minor.yy304 = createDataType(TSDB_DATA_TYPE_UINT); }
         break;
       case 165: /* type_name ::= BIGINT UNSIGNED */
-{ yymsp[-1].minor.yy84 = createDataType(TSDB_DATA_TYPE_UBIGINT); }
+{ yymsp[-1].minor.yy304 = createDataType(TSDB_DATA_TYPE_UBIGINT); }
         break;
       case 166: /* type_name ::= JSON */
-{ yymsp[0].minor.yy84 = createDataType(TSDB_DATA_TYPE_JSON); }
+{ yymsp[0].minor.yy304 = createDataType(TSDB_DATA_TYPE_JSON); }
         break;
       case 167: /* type_name ::= VARCHAR NK_LP NK_INTEGER NK_RP */
-{ yymsp[-3].minor.yy84 = createVarLenDataType(TSDB_DATA_TYPE_VARCHAR, &yymsp[-1].minor.yy0); }
+{ yymsp[-3].minor.yy304 = createVarLenDataType(TSDB_DATA_TYPE_VARCHAR, &yymsp[-1].minor.yy0); }
         break;
       case 168: /* type_name ::= MEDIUMBLOB */
-{ yymsp[0].minor.yy84 = createDataType(TSDB_DATA_TYPE_MEDIUMBLOB); }
+{ yymsp[0].minor.yy304 = createDataType(TSDB_DATA_TYPE_MEDIUMBLOB); }
         break;
       case 169: /* type_name ::= BLOB */
-{ yymsp[0].minor.yy84 = createDataType(TSDB_DATA_TYPE_BLOB); }
+{ yymsp[0].minor.yy304 = createDataType(TSDB_DATA_TYPE_BLOB); }
         break;
       case 170: /* type_name ::= VARBINARY NK_LP NK_INTEGER NK_RP */
-{ yymsp[-3].minor.yy84 = createVarLenDataType(TSDB_DATA_TYPE_VARBINARY, &yymsp[-1].minor.yy0); }
+{ yymsp[-3].minor.yy304 = createVarLenDataType(TSDB_DATA_TYPE_VARBINARY, &yymsp[-1].minor.yy0); }
         break;
       case 171: /* type_name ::= DECIMAL */
-{ yymsp[0].minor.yy84 = createDataType(TSDB_DATA_TYPE_DECIMAL); }
+{ yymsp[0].minor.yy304 = createDataType(TSDB_DATA_TYPE_DECIMAL); }
         break;
       case 172: /* type_name ::= DECIMAL NK_LP NK_INTEGER NK_RP */
-{ yymsp[-3].minor.yy84 = createDataType(TSDB_DATA_TYPE_DECIMAL); }
+{ yymsp[-3].minor.yy304 = createDataType(TSDB_DATA_TYPE_DECIMAL); }
         break;
       case 173: /* type_name ::= DECIMAL NK_LP NK_INTEGER NK_COMMA NK_INTEGER NK_RP */
-{ yymsp[-5].minor.yy84 = createDataType(TSDB_DATA_TYPE_DECIMAL); }
+{ yymsp[-5].minor.yy304 = createDataType(TSDB_DATA_TYPE_DECIMAL); }
         break;
       case 175: /* tags_def_opt ::= tags_def */
       case 378: /* star_func_para_list ::= other_para_list */ yytestcase(yyruleno==378);
-{ yylhsminor.yy824 = yymsp[0].minor.yy824; }
-  yymsp[0].minor.yy824 = yylhsminor.yy824;
+{ yylhsminor.yy280 = yymsp[0].minor.yy280; }
+  yymsp[0].minor.yy280 = yylhsminor.yy280;
         break;
       case 176: /* tags_def ::= TAGS NK_LP column_def_list NK_RP */
-{ yymsp[-3].minor.yy824 = yymsp[-1].minor.yy824; }
+{ yymsp[-3].minor.yy280 = yymsp[-1].minor.yy280; }
         break;
       case 177: /* table_options ::= */
-{ yymsp[1].minor.yy312 = createDefaultTableOptions(pCxt); }
+{ yymsp[1].minor.yy776 = createDefaultTableOptions(pCxt); }
         break;
       case 178: /* table_options ::= table_options COMMENT NK_STRING */
-{ yylhsminor.yy312 = setTableOption(pCxt, yymsp[-2].minor.yy312, TABLE_OPTION_COMMENT, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setTableOption(pCxt, yymsp[-2].minor.yy776, TABLE_OPTION_COMMENT, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 179: /* table_options ::= table_options MAX_DELAY duration_list */
-{ yylhsminor.yy312 = setTableOption(pCxt, yymsp[-2].minor.yy312, TABLE_OPTION_MAXDELAY, yymsp[0].minor.yy824); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setTableOption(pCxt, yymsp[-2].minor.yy776, TABLE_OPTION_MAXDELAY, yymsp[0].minor.yy280); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 180: /* table_options ::= table_options WATERMARK duration_list */
-{ yylhsminor.yy312 = setTableOption(pCxt, yymsp[-2].minor.yy312, TABLE_OPTION_WATERMARK, yymsp[0].minor.yy824); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setTableOption(pCxt, yymsp[-2].minor.yy776, TABLE_OPTION_WATERMARK, yymsp[0].minor.yy280); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 181: /* table_options ::= table_options ROLLUP NK_LP rollup_func_list NK_RP */
-{ yylhsminor.yy312 = setTableOption(pCxt, yymsp[-4].minor.yy312, TABLE_OPTION_ROLLUP, yymsp[-1].minor.yy824); }
-  yymsp[-4].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setTableOption(pCxt, yymsp[-4].minor.yy776, TABLE_OPTION_ROLLUP, yymsp[-1].minor.yy280); }
+  yymsp[-4].minor.yy776 = yylhsminor.yy776;
         break;
       case 182: /* table_options ::= table_options TTL NK_INTEGER */
-{ yylhsminor.yy312 = setTableOption(pCxt, yymsp[-2].minor.yy312, TABLE_OPTION_TTL, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setTableOption(pCxt, yymsp[-2].minor.yy776, TABLE_OPTION_TTL, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 183: /* table_options ::= table_options SMA NK_LP col_name_list NK_RP */
-{ yylhsminor.yy312 = setTableOption(pCxt, yymsp[-4].minor.yy312, TABLE_OPTION_SMA, yymsp[-1].minor.yy824); }
-  yymsp[-4].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setTableOption(pCxt, yymsp[-4].minor.yy776, TABLE_OPTION_SMA, yymsp[-1].minor.yy280); }
+  yymsp[-4].minor.yy776 = yylhsminor.yy776;
         break;
       case 184: /* alter_table_options ::= alter_table_option */
-{ yylhsminor.yy312 = createAlterTableOptions(pCxt); yylhsminor.yy312 = setTableOption(pCxt, yylhsminor.yy312, yymsp[0].minor.yy405.type, &yymsp[0].minor.yy405.val); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createAlterTableOptions(pCxt); yylhsminor.yy776 = setTableOption(pCxt, yylhsminor.yy776, yymsp[0].minor.yy605.type, &yymsp[0].minor.yy605.val); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 185: /* alter_table_options ::= alter_table_options alter_table_option */
-{ yylhsminor.yy312 = setTableOption(pCxt, yymsp[-1].minor.yy312, yymsp[0].minor.yy405.type, &yymsp[0].minor.yy405.val); }
-  yymsp[-1].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setTableOption(pCxt, yymsp[-1].minor.yy776, yymsp[0].minor.yy605.type, &yymsp[0].minor.yy605.val); }
+  yymsp[-1].minor.yy776 = yylhsminor.yy776;
         break;
       case 186: /* alter_table_option ::= COMMENT NK_STRING */
-{ yymsp[-1].minor.yy405.type = TABLE_OPTION_COMMENT; yymsp[-1].minor.yy405.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy605.type = TABLE_OPTION_COMMENT; yymsp[-1].minor.yy605.val = yymsp[0].minor.yy0; }
         break;
       case 187: /* alter_table_option ::= TTL NK_INTEGER */
-{ yymsp[-1].minor.yy405.type = TABLE_OPTION_TTL; yymsp[-1].minor.yy405.val = yymsp[0].minor.yy0; }
+{ yymsp[-1].minor.yy605.type = TABLE_OPTION_TTL; yymsp[-1].minor.yy605.val = yymsp[0].minor.yy0; }
         break;
       case 188: /* duration_list ::= duration_literal */
       case 345: /* expression_list ::= expression */ yytestcase(yyruleno==345);
-{ yylhsminor.yy824 = createNodeList(pCxt, releaseRawExprNode(pCxt, yymsp[0].minor.yy312)); }
-  yymsp[0].minor.yy824 = yylhsminor.yy824;
+{ yylhsminor.yy280 = createNodeList(pCxt, releaseRawExprNode(pCxt, yymsp[0].minor.yy776)); }
+  yymsp[0].minor.yy280 = yylhsminor.yy280;
         break;
       case 189: /* duration_list ::= duration_list NK_COMMA duration_literal */
       case 346: /* expression_list ::= expression_list NK_COMMA expression */ yytestcase(yyruleno==346);
-{ yylhsminor.yy824 = addNodeToList(pCxt, yymsp[-2].minor.yy824, releaseRawExprNode(pCxt, yymsp[0].minor.yy312)); }
-  yymsp[-2].minor.yy824 = yylhsminor.yy824;
+{ yylhsminor.yy280 = addNodeToList(pCxt, yymsp[-2].minor.yy280, releaseRawExprNode(pCxt, yymsp[0].minor.yy776)); }
+  yymsp[-2].minor.yy280 = yylhsminor.yy280;
         break;
       case 192: /* rollup_func_name ::= function_name */
-{ yylhsminor.yy312 = createFunctionNode(pCxt, &yymsp[0].minor.yy149, NULL); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createFunctionNode(pCxt, &yymsp[0].minor.yy641, NULL); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 193: /* rollup_func_name ::= FIRST */
       case 194: /* rollup_func_name ::= LAST */ yytestcase(yyruleno==194);
-{ yylhsminor.yy312 = createFunctionNode(pCxt, &yymsp[0].minor.yy0, NULL); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createFunctionNode(pCxt, &yymsp[0].minor.yy0, NULL); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 197: /* col_name ::= column_name */
-{ yylhsminor.yy312 = createColumnNode(pCxt, NULL, &yymsp[0].minor.yy149); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createColumnNode(pCxt, NULL, &yymsp[0].minor.yy641); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 198: /* cmd ::= SHOW DNODES */
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_DNODES_STMT); }
@@ -4094,13 +4060,13 @@ static YYACTIONTYPE yy_reduce(
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_DATABASES_STMT); }
         break;
       case 201: /* cmd ::= SHOW db_name_cond_opt TABLES like_pattern_opt */
-{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_TABLES_STMT, yymsp[-2].minor.yy312, yymsp[0].minor.yy312, OP_TYPE_LIKE); }
+{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_TABLES_STMT, yymsp[-2].minor.yy776, yymsp[0].minor.yy776, OP_TYPE_LIKE); }
         break;
       case 202: /* cmd ::= SHOW db_name_cond_opt STABLES like_pattern_opt */
-{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_STABLES_STMT, yymsp[-2].minor.yy312, yymsp[0].minor.yy312, OP_TYPE_LIKE); }
+{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_STABLES_STMT, yymsp[-2].minor.yy776, yymsp[0].minor.yy776, OP_TYPE_LIKE); }
         break;
       case 203: /* cmd ::= SHOW db_name_cond_opt VGROUPS */
-{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_VGROUPS_STMT, yymsp[-1].minor.yy312, NULL, OP_TYPE_LIKE); }
+{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_VGROUPS_STMT, yymsp[-1].minor.yy776, NULL, OP_TYPE_LIKE); }
         break;
       case 204: /* cmd ::= SHOW MNODES */
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_MNODES_STMT); }
@@ -4115,7 +4081,7 @@ static YYACTIONTYPE yy_reduce(
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_FUNCTIONS_STMT); }
         break;
       case 208: /* cmd ::= SHOW INDEXES FROM table_name_cond from_db_opt */
-{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_INDEXES_STMT, yymsp[0].minor.yy312, yymsp[-1].minor.yy312, OP_TYPE_EQUAL); }
+{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_INDEXES_STMT, yymsp[0].minor.yy776, yymsp[-1].minor.yy776, OP_TYPE_EQUAL); }
         break;
       case 209: /* cmd ::= SHOW STREAMS */
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_STREAMS_STMT); }
@@ -4134,13 +4100,13 @@ static YYACTIONTYPE yy_reduce(
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_LICENCES_STMT); }
         break;
       case 215: /* cmd ::= SHOW CREATE DATABASE db_name */
-{ pCxt->pRootNode = createShowCreateDatabaseStmt(pCxt, &yymsp[0].minor.yy149); }
+{ pCxt->pRootNode = createShowCreateDatabaseStmt(pCxt, &yymsp[0].minor.yy641); }
         break;
       case 216: /* cmd ::= SHOW CREATE TABLE full_table_name */
-{ pCxt->pRootNode = createShowCreateTableStmt(pCxt, QUERY_NODE_SHOW_CREATE_TABLE_STMT, yymsp[0].minor.yy312); }
+{ pCxt->pRootNode = createShowCreateTableStmt(pCxt, QUERY_NODE_SHOW_CREATE_TABLE_STMT, yymsp[0].minor.yy776); }
         break;
       case 217: /* cmd ::= SHOW CREATE STABLE full_table_name */
-{ pCxt->pRootNode = createShowCreateTableStmt(pCxt, QUERY_NODE_SHOW_CREATE_STABLE_STMT, yymsp[0].minor.yy312); }
+{ pCxt->pRootNode = createShowCreateTableStmt(pCxt, QUERY_NODE_SHOW_CREATE_STABLE_STMT, yymsp[0].minor.yy776); }
         break;
       case 218: /* cmd ::= SHOW QUERIES */
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_QUERIES_STMT); }
@@ -4173,7 +4139,7 @@ static YYACTIONTYPE yy_reduce(
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_TRANSACTIONS_STMT); }
         break;
       case 228: /* cmd ::= SHOW TABLE DISTRIBUTED full_table_name */
-{ pCxt->pRootNode = createShowTableDistributedStmt(pCxt, yymsp[0].minor.yy312); }
+{ pCxt->pRootNode = createShowTableDistributedStmt(pCxt, yymsp[0].minor.yy776); }
         break;
       case 229: /* cmd ::= SHOW CONSUMERS */
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_CONSUMERS_STMT); }
@@ -4182,7 +4148,7 @@ static YYACTIONTYPE yy_reduce(
 { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_SUBSCRIPTIONS_STMT); }
         break;
       case 231: /* cmd ::= SHOW TAGS FROM table_name_cond from_db_opt */
-{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_TAGS_STMT, yymsp[0].minor.yy312, yymsp[-1].minor.yy312, OP_TYPE_EQUAL); }
+{ pCxt->pRootNode = createShowStmtWithCond(pCxt, QUERY_NODE_SHOW_TAGS_STMT, yymsp[0].minor.yy776, yymsp[-1].minor.yy776, OP_TYPE_EQUAL); }
         break;
       case 232: /* cmd ::= SHOW VNODES NK_INTEGER */
 { pCxt->pRootNode = createShowVnodesStmt(pCxt, createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &yymsp[0].minor.yy0), NULL); }
@@ -4192,11 +4158,11 @@ static YYACTIONTYPE yy_reduce(
         break;
       case 234: /* db_name_cond_opt ::= */
       case 239: /* from_db_opt ::= */ yytestcase(yyruleno==239);
-{ yymsp[1].minor.yy312 = createDefaultDatabaseCondValue(pCxt); }
+{ yymsp[1].minor.yy776 = createDefaultDatabaseCondValue(pCxt); }
         break;
       case 235: /* db_name_cond_opt ::= db_name NK_DOT */
-{ yylhsminor.yy312 = createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[-1].minor.yy149); }
-  yymsp[-1].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[-1].minor.yy641); }
+  yymsp[-1].minor.yy776 = yylhsminor.yy776;
         break;
       case 236: /* like_pattern_opt ::= */
       case 411: /* from_clause_opt ::= */ yytestcase(yyruleno==411);
@@ -4207,129 +4173,129 @@ static YYACTIONTYPE yy_reduce(
       case 463: /* having_clause_opt ::= */ yytestcase(yyruleno==463);
       case 465: /* range_opt ::= */ yytestcase(yyruleno==465);
       case 467: /* every_opt ::= */ yytestcase(yyruleno==467);
-      case 477: /* slimit_clause_opt ::= */ yytestcase(yyruleno==477);
-      case 481: /* limit_clause_opt ::= */ yytestcase(yyruleno==481);
-{ yymsp[1].minor.yy312 = NULL; }
+      case 480: /* slimit_clause_opt ::= */ yytestcase(yyruleno==480);
+      case 484: /* limit_clause_opt ::= */ yytestcase(yyruleno==484);
+{ yymsp[1].minor.yy776 = NULL; }
         break;
       case 237: /* like_pattern_opt ::= LIKE NK_STRING */
-{ yymsp[-1].minor.yy312 = createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy0); }
+{ yymsp[-1].minor.yy776 = createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy0); }
         break;
       case 238: /* table_name_cond ::= table_name */
-{ yylhsminor.yy312 = createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy149); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy641); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 240: /* from_db_opt ::= FROM db_name */
-{ yymsp[-1].minor.yy312 = createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy149); }
+{ yymsp[-1].minor.yy776 = createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy641); }
         break;
       case 241: /* cmd ::= CREATE SMA INDEX not_exists_opt full_table_name ON full_table_name index_options */
-{ pCxt->pRootNode = createCreateIndexStmt(pCxt, INDEX_TYPE_SMA, yymsp[-4].minor.yy497, yymsp[-3].minor.yy312, yymsp[-1].minor.yy312, NULL, yymsp[0].minor.yy312); }
+{ pCxt->pRootNode = createCreateIndexStmt(pCxt, INDEX_TYPE_SMA, yymsp[-4].minor.yy281, yymsp[-3].minor.yy776, yymsp[-1].minor.yy776, NULL, yymsp[0].minor.yy776); }
         break;
       case 242: /* cmd ::= DROP INDEX exists_opt full_table_name */
-{ pCxt->pRootNode = createDropIndexStmt(pCxt, yymsp[-1].minor.yy497, yymsp[0].minor.yy312); }
+{ pCxt->pRootNode = createDropIndexStmt(pCxt, yymsp[-1].minor.yy281, yymsp[0].minor.yy776); }
         break;
       case 243: /* index_options ::= FUNCTION NK_LP func_list NK_RP INTERVAL NK_LP duration_literal NK_RP sliding_opt sma_stream_opt */
-{ yymsp[-9].minor.yy312 = createIndexOption(pCxt, yymsp[-7].minor.yy824, releaseRawExprNode(pCxt, yymsp[-3].minor.yy312), NULL, yymsp[-1].minor.yy312, yymsp[0].minor.yy312); }
+{ yymsp[-9].minor.yy776 = createIndexOption(pCxt, yymsp[-7].minor.yy280, releaseRawExprNode(pCxt, yymsp[-3].minor.yy776), NULL, yymsp[-1].minor.yy776, yymsp[0].minor.yy776); }
         break;
       case 244: /* index_options ::= FUNCTION NK_LP func_list NK_RP INTERVAL NK_LP duration_literal NK_COMMA duration_literal NK_RP sliding_opt sma_stream_opt */
-{ yymsp[-11].minor.yy312 = createIndexOption(pCxt, yymsp[-9].minor.yy824, releaseRawExprNode(pCxt, yymsp[-5].minor.yy312), releaseRawExprNode(pCxt, yymsp[-3].minor.yy312), yymsp[-1].minor.yy312, yymsp[0].minor.yy312); }
+{ yymsp[-11].minor.yy776 = createIndexOption(pCxt, yymsp[-9].minor.yy280, releaseRawExprNode(pCxt, yymsp[-5].minor.yy776), releaseRawExprNode(pCxt, yymsp[-3].minor.yy776), yymsp[-1].minor.yy776, yymsp[0].minor.yy776); }
         break;
       case 247: /* func ::= function_name NK_LP expression_list NK_RP */
-{ yylhsminor.yy312 = createFunctionNode(pCxt, &yymsp[-3].minor.yy149, yymsp[-1].minor.yy824); }
-  yymsp[-3].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createFunctionNode(pCxt, &yymsp[-3].minor.yy641, yymsp[-1].minor.yy280); }
+  yymsp[-3].minor.yy776 = yylhsminor.yy776;
         break;
       case 248: /* sma_stream_opt ::= */
       case 275: /* stream_options ::= */ yytestcase(yyruleno==275);
-{ yymsp[1].minor.yy312 = createStreamOptions(pCxt); }
+{ yymsp[1].minor.yy776 = createStreamOptions(pCxt); }
         break;
       case 249: /* sma_stream_opt ::= stream_options WATERMARK duration_literal */
       case 279: /* stream_options ::= stream_options WATERMARK duration_literal */ yytestcase(yyruleno==279);
-{ ((SStreamOptions*)yymsp[-2].minor.yy312)->pWatermark = releaseRawExprNode(pCxt, yymsp[0].minor.yy312); yylhsminor.yy312 = yymsp[-2].minor.yy312; }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ ((SStreamOptions*)yymsp[-2].minor.yy776)->pWatermark = releaseRawExprNode(pCxt, yymsp[0].minor.yy776); yylhsminor.yy776 = yymsp[-2].minor.yy776; }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 250: /* sma_stream_opt ::= stream_options MAX_DELAY duration_literal */
-{ ((SStreamOptions*)yymsp[-2].minor.yy312)->pDelay = releaseRawExprNode(pCxt, yymsp[0].minor.yy312); yylhsminor.yy312 = yymsp[-2].minor.yy312; }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ ((SStreamOptions*)yymsp[-2].minor.yy776)->pDelay = releaseRawExprNode(pCxt, yymsp[0].minor.yy776); yylhsminor.yy776 = yymsp[-2].minor.yy776; }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
-      case 251: /* cmd ::= CREATE TOPIC not_exists_opt topic_name AS query_expression */
-{ pCxt->pRootNode = createCreateTopicStmtUseQuery(pCxt, yymsp[-3].minor.yy497, &yymsp[-2].minor.yy149, yymsp[0].minor.yy312); }
+      case 251: /* cmd ::= CREATE TOPIC not_exists_opt topic_name AS query_or_subquery */
+{ pCxt->pRootNode = createCreateTopicStmtUseQuery(pCxt, yymsp[-3].minor.yy281, &yymsp[-2].minor.yy641, yymsp[0].minor.yy776); }
         break;
       case 252: /* cmd ::= CREATE TOPIC not_exists_opt topic_name AS DATABASE db_name */
-{ pCxt->pRootNode = createCreateTopicStmtUseDb(pCxt, yymsp[-4].minor.yy497, &yymsp[-3].minor.yy149, &yymsp[0].minor.yy149, false); }
+{ pCxt->pRootNode = createCreateTopicStmtUseDb(pCxt, yymsp[-4].minor.yy281, &yymsp[-3].minor.yy641, &yymsp[0].minor.yy641, false); }
         break;
       case 253: /* cmd ::= CREATE TOPIC not_exists_opt topic_name WITH META AS DATABASE db_name */
-{ pCxt->pRootNode = createCreateTopicStmtUseDb(pCxt, yymsp[-6].minor.yy497, &yymsp[-5].minor.yy149, &yymsp[0].minor.yy149, true); }
+{ pCxt->pRootNode = createCreateTopicStmtUseDb(pCxt, yymsp[-6].minor.yy281, &yymsp[-5].minor.yy641, &yymsp[0].minor.yy641, true); }
         break;
       case 254: /* cmd ::= CREATE TOPIC not_exists_opt topic_name AS STABLE full_table_name */
-{ pCxt->pRootNode = createCreateTopicStmtUseTable(pCxt, yymsp[-4].minor.yy497, &yymsp[-3].minor.yy149, yymsp[0].minor.yy312, false); }
+{ pCxt->pRootNode = createCreateTopicStmtUseTable(pCxt, yymsp[-4].minor.yy281, &yymsp[-3].minor.yy641, yymsp[0].minor.yy776, false); }
         break;
       case 255: /* cmd ::= CREATE TOPIC not_exists_opt topic_name WITH META AS STABLE full_table_name */
-{ pCxt->pRootNode = createCreateTopicStmtUseTable(pCxt, yymsp[-6].minor.yy497, &yymsp[-5].minor.yy149, yymsp[0].minor.yy312, true); }
+{ pCxt->pRootNode = createCreateTopicStmtUseTable(pCxt, yymsp[-6].minor.yy281, &yymsp[-5].minor.yy641, yymsp[0].minor.yy776, true); }
         break;
       case 256: /* cmd ::= DROP TOPIC exists_opt topic_name */
-{ pCxt->pRootNode = createDropTopicStmt(pCxt, yymsp[-1].minor.yy497, &yymsp[0].minor.yy149); }
+{ pCxt->pRootNode = createDropTopicStmt(pCxt, yymsp[-1].minor.yy281, &yymsp[0].minor.yy641); }
         break;
       case 257: /* cmd ::= DROP CONSUMER GROUP exists_opt cgroup_name ON topic_name */
-{ pCxt->pRootNode = createDropCGroupStmt(pCxt, yymsp[-3].minor.yy497, &yymsp[-2].minor.yy149, &yymsp[0].minor.yy149); }
+{ pCxt->pRootNode = createDropCGroupStmt(pCxt, yymsp[-3].minor.yy281, &yymsp[-2].minor.yy641, &yymsp[0].minor.yy641); }
         break;
       case 258: /* cmd ::= DESC full_table_name */
       case 259: /* cmd ::= DESCRIBE full_table_name */ yytestcase(yyruleno==259);
-{ pCxt->pRootNode = createDescribeStmt(pCxt, yymsp[0].minor.yy312); }
+{ pCxt->pRootNode = createDescribeStmt(pCxt, yymsp[0].minor.yy776); }
         break;
       case 260: /* cmd ::= RESET QUERY CACHE */
 { pCxt->pRootNode = createResetQueryCacheStmt(pCxt); }
         break;
-      case 261: /* cmd ::= EXPLAIN analyze_opt explain_options query_expression */
-{ pCxt->pRootNode = createExplainStmt(pCxt, yymsp[-2].minor.yy497, yymsp[-1].minor.yy312, yymsp[0].minor.yy312); }
+      case 261: /* cmd ::= EXPLAIN analyze_opt explain_options query_or_subquery */
+{ pCxt->pRootNode = createExplainStmt(pCxt, yymsp[-2].minor.yy281, yymsp[-1].minor.yy776, yymsp[0].minor.yy776); }
         break;
       case 263: /* analyze_opt ::= ANALYZE */
       case 270: /* agg_func_opt ::= AGGREGATE */ yytestcase(yyruleno==270);
       case 431: /* set_quantifier_opt ::= DISTINCT */ yytestcase(yyruleno==431);
-{ yymsp[0].minor.yy497 = true; }
+{ yymsp[0].minor.yy281 = true; }
         break;
       case 264: /* explain_options ::= */
-{ yymsp[1].minor.yy312 = createDefaultExplainOptions(pCxt); }
+{ yymsp[1].minor.yy776 = createDefaultExplainOptions(pCxt); }
         break;
       case 265: /* explain_options ::= explain_options VERBOSE NK_BOOL */
-{ yylhsminor.yy312 = setExplainVerbose(pCxt, yymsp[-2].minor.yy312, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setExplainVerbose(pCxt, yymsp[-2].minor.yy776, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 266: /* explain_options ::= explain_options RATIO NK_FLOAT */
-{ yylhsminor.yy312 = setExplainRatio(pCxt, yymsp[-2].minor.yy312, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setExplainRatio(pCxt, yymsp[-2].minor.yy776, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 267: /* cmd ::= CREATE agg_func_opt FUNCTION not_exists_opt function_name AS NK_STRING OUTPUTTYPE type_name bufsize_opt */
-{ pCxt->pRootNode = createCreateFunctionStmt(pCxt, yymsp[-6].minor.yy497, yymsp[-8].minor.yy497, &yymsp[-5].minor.yy149, &yymsp[-3].minor.yy0, yymsp[-1].minor.yy84, yymsp[0].minor.yy160); }
+{ pCxt->pRootNode = createCreateFunctionStmt(pCxt, yymsp[-6].minor.yy281, yymsp[-8].minor.yy281, &yymsp[-5].minor.yy641, &yymsp[-3].minor.yy0, yymsp[-1].minor.yy304, yymsp[0].minor.yy100); }
         break;
       case 268: /* cmd ::= DROP FUNCTION exists_opt function_name */
-{ pCxt->pRootNode = createDropFunctionStmt(pCxt, yymsp[-1].minor.yy497, &yymsp[0].minor.yy149); }
+{ pCxt->pRootNode = createDropFunctionStmt(pCxt, yymsp[-1].minor.yy281, &yymsp[0].minor.yy641); }
         break;
       case 271: /* bufsize_opt ::= */
-{ yymsp[1].minor.yy160 = 0; }
+{ yymsp[1].minor.yy100 = 0; }
         break;
       case 272: /* bufsize_opt ::= BUFSIZE NK_INTEGER */
-{ yymsp[-1].minor.yy160 = taosStr2Int32(yymsp[0].minor.yy0.z, NULL, 10); }
+{ yymsp[-1].minor.yy100 = taosStr2Int32(yymsp[0].minor.yy0.z, NULL, 10); }
         break;
-      case 273: /* cmd ::= CREATE STREAM not_exists_opt stream_name stream_options INTO full_table_name AS query_expression */
-{ pCxt->pRootNode = createCreateStreamStmt(pCxt, yymsp[-6].minor.yy497, &yymsp[-5].minor.yy149, yymsp[-2].minor.yy312, yymsp[-4].minor.yy312, yymsp[0].minor.yy312); }
+      case 273: /* cmd ::= CREATE STREAM not_exists_opt stream_name stream_options INTO full_table_name AS query_or_subquery */
+{ pCxt->pRootNode = createCreateStreamStmt(pCxt, yymsp[-6].minor.yy281, &yymsp[-5].minor.yy641, yymsp[-2].minor.yy776, yymsp[-4].minor.yy776, yymsp[0].minor.yy776); }
         break;
       case 274: /* cmd ::= DROP STREAM exists_opt stream_name */
-{ pCxt->pRootNode = createDropStreamStmt(pCxt, yymsp[-1].minor.yy497, &yymsp[0].minor.yy149); }
+{ pCxt->pRootNode = createDropStreamStmt(pCxt, yymsp[-1].minor.yy281, &yymsp[0].minor.yy641); }
         break;
       case 276: /* stream_options ::= stream_options TRIGGER AT_ONCE */
-{ ((SStreamOptions*)yymsp[-2].minor.yy312)->triggerType = STREAM_TRIGGER_AT_ONCE; yylhsminor.yy312 = yymsp[-2].minor.yy312; }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ ((SStreamOptions*)yymsp[-2].minor.yy776)->triggerType = STREAM_TRIGGER_AT_ONCE; yylhsminor.yy776 = yymsp[-2].minor.yy776; }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 277: /* stream_options ::= stream_options TRIGGER WINDOW_CLOSE */
-{ ((SStreamOptions*)yymsp[-2].minor.yy312)->triggerType = STREAM_TRIGGER_WINDOW_CLOSE; yylhsminor.yy312 = yymsp[-2].minor.yy312; }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ ((SStreamOptions*)yymsp[-2].minor.yy776)->triggerType = STREAM_TRIGGER_WINDOW_CLOSE; yylhsminor.yy776 = yymsp[-2].minor.yy776; }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 278: /* stream_options ::= stream_options TRIGGER MAX_DELAY duration_literal */
-{ ((SStreamOptions*)yymsp[-3].minor.yy312)->triggerType = STREAM_TRIGGER_MAX_DELAY; ((SStreamOptions*)yymsp[-3].minor.yy312)->pDelay = releaseRawExprNode(pCxt, yymsp[0].minor.yy312); yylhsminor.yy312 = yymsp[-3].minor.yy312; }
-  yymsp[-3].minor.yy312 = yylhsminor.yy312;
+{ ((SStreamOptions*)yymsp[-3].minor.yy776)->triggerType = STREAM_TRIGGER_MAX_DELAY; ((SStreamOptions*)yymsp[-3].minor.yy776)->pDelay = releaseRawExprNode(pCxt, yymsp[0].minor.yy776); yylhsminor.yy776 = yymsp[-3].minor.yy776; }
+  yymsp[-3].minor.yy776 = yylhsminor.yy776;
         break;
       case 280: /* stream_options ::= stream_options IGNORE EXPIRED NK_INTEGER */
-{ ((SStreamOptions*)yymsp[-3].minor.yy312)->ignoreExpired = taosStr2Int8(yymsp[0].minor.yy0.z, NULL, 10); yylhsminor.yy312 = yymsp[-3].minor.yy312; }
-  yymsp[-3].minor.yy312 = yylhsminor.yy312;
+{ ((SStreamOptions*)yymsp[-3].minor.yy776)->ignoreExpired = taosStr2Int8(yymsp[0].minor.yy0.z, NULL, 10); yylhsminor.yy776 = yymsp[-3].minor.yy776; }
+  yymsp[-3].minor.yy776 = yylhsminor.yy776;
         break;
       case 281: /* cmd ::= KILL CONNECTION NK_INTEGER */
 { pCxt->pRootNode = createKillStmt(pCxt, QUERY_NODE_KILL_CONNECTION_STMT, &yymsp[0].minor.yy0); }
@@ -4347,42 +4313,42 @@ static YYACTIONTYPE yy_reduce(
 { pCxt->pRootNode = createMergeVgroupStmt(pCxt, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0); }
         break;
       case 286: /* cmd ::= REDISTRIBUTE VGROUP NK_INTEGER dnode_list */
-{ pCxt->pRootNode = createRedistributeVgroupStmt(pCxt, &yymsp[-1].minor.yy0, yymsp[0].minor.yy824); }
+{ pCxt->pRootNode = createRedistributeVgroupStmt(pCxt, &yymsp[-1].minor.yy0, yymsp[0].minor.yy280); }
         break;
       case 287: /* cmd ::= SPLIT VGROUP NK_INTEGER */
 { pCxt->pRootNode = createSplitVgroupStmt(pCxt, &yymsp[0].minor.yy0); }
         break;
       case 288: /* dnode_list ::= DNODE NK_INTEGER */
-{ yymsp[-1].minor.yy824 = createNodeList(pCxt, createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &yymsp[0].minor.yy0)); }
+{ yymsp[-1].minor.yy280 = createNodeList(pCxt, createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &yymsp[0].minor.yy0)); }
         break;
       case 290: /* cmd ::= DELETE FROM full_table_name where_clause_opt */
-{ pCxt->pRootNode = createDeleteStmt(pCxt, yymsp[-1].minor.yy312, yymsp[0].minor.yy312); }
+{ pCxt->pRootNode = createDeleteStmt(pCxt, yymsp[-1].minor.yy776, yymsp[0].minor.yy776); }
         break;
-      case 292: /* cmd ::= INSERT INTO full_table_name NK_LP col_name_list NK_RP query_expression */
-{ pCxt->pRootNode = createInsertStmt(pCxt, yymsp[-4].minor.yy312, yymsp[-2].minor.yy824, yymsp[0].minor.yy312); }
+      case 292: /* cmd ::= INSERT INTO full_table_name NK_LP col_name_list NK_RP query_or_subquery */
+{ pCxt->pRootNode = createInsertStmt(pCxt, yymsp[-4].minor.yy776, yymsp[-2].minor.yy280, yymsp[0].minor.yy776); }
         break;
-      case 293: /* cmd ::= INSERT INTO full_table_name query_expression */
-{ pCxt->pRootNode = createInsertStmt(pCxt, yymsp[-1].minor.yy312, NULL, yymsp[0].minor.yy312); }
+      case 293: /* cmd ::= INSERT INTO full_table_name query_or_subquery */
+{ pCxt->pRootNode = createInsertStmt(pCxt, yymsp[-1].minor.yy776, NULL, yymsp[0].minor.yy776); }
         break;
       case 294: /* literal ::= NK_INTEGER */
-{ yylhsminor.yy312 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_UBIGINT, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_UBIGINT, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 295: /* literal ::= NK_FLOAT */
-{ yylhsminor.yy312 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_DOUBLE, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_DOUBLE, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 296: /* literal ::= NK_STRING */
-{ yylhsminor.yy312 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 297: /* literal ::= NK_BOOL */
-{ yylhsminor.yy312 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_BOOL, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_BOOL, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 298: /* literal ::= TIMESTAMP NK_STRING */
-{ yylhsminor.yy312 = createRawExprNodeExt(pCxt, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_TIMESTAMP, &yymsp[0].minor.yy0)); }
-  yymsp[-1].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRawExprNodeExt(pCxt, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_TIMESTAMP, &yymsp[0].minor.yy0)); }
+  yymsp[-1].minor.yy776 = yylhsminor.yy776;
         break;
       case 299: /* literal ::= duration_literal */
       case 309: /* signed_literal ::= signed */ yytestcase(yyruleno==309);
@@ -4400,169 +4366,173 @@ static YYACTIONTYPE yy_reduce(
       case 415: /* table_reference ::= table_primary */ yytestcase(yyruleno==415);
       case 416: /* table_reference ::= joined_table */ yytestcase(yyruleno==416);
       case 420: /* table_primary ::= parenthesized_joined_table */ yytestcase(yyruleno==420);
-      case 470: /* query_expression_body ::= query_primary */ yytestcase(yyruleno==470);
-      case 473: /* query_primary ::= query_specification */ yytestcase(yyruleno==473);
-{ yylhsminor.yy312 = yymsp[0].minor.yy312; }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+      case 470: /* query_simple ::= query_specification */ yytestcase(yyruleno==470);
+      case 471: /* query_simple ::= union_query_expression */ yytestcase(yyruleno==471);
+      case 474: /* query_simple_or_subquery ::= query_simple */ yytestcase(yyruleno==474);
+      case 475: /* query_simple_or_subquery ::= subquery */ yytestcase(yyruleno==475);
+      case 476: /* query_or_subquery ::= query_expression */ yytestcase(yyruleno==476);
+      case 477: /* query_or_subquery ::= subquery */ yytestcase(yyruleno==477);
+{ yylhsminor.yy776 = yymsp[0].minor.yy776; }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 300: /* literal ::= NULL */
-{ yylhsminor.yy312 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_NULL, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createValueNode(pCxt, TSDB_DATA_TYPE_NULL, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 301: /* literal ::= NK_QUESTION */
-{ yylhsminor.yy312 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createPlaceholderValueNode(pCxt, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createPlaceholderValueNode(pCxt, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 302: /* duration_literal ::= NK_VARIABLE */
-{ yylhsminor.yy312 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createDurationValueNode(pCxt, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createDurationValueNode(pCxt, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 303: /* signed ::= NK_INTEGER */
-{ yylhsminor.yy312 = createValueNode(pCxt, TSDB_DATA_TYPE_UBIGINT, &yymsp[0].minor.yy0); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createValueNode(pCxt, TSDB_DATA_TYPE_UBIGINT, &yymsp[0].minor.yy0); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 304: /* signed ::= NK_PLUS NK_INTEGER */
-{ yymsp[-1].minor.yy312 = createValueNode(pCxt, TSDB_DATA_TYPE_UBIGINT, &yymsp[0].minor.yy0); }
+{ yymsp[-1].minor.yy776 = createValueNode(pCxt, TSDB_DATA_TYPE_UBIGINT, &yymsp[0].minor.yy0); }
         break;
       case 305: /* signed ::= NK_MINUS NK_INTEGER */
 { 
                                                                                     SToken t = yymsp[-1].minor.yy0;
                                                                                     t.n = (yymsp[0].minor.yy0.z + yymsp[0].minor.yy0.n) - yymsp[-1].minor.yy0.z;
-                                                                                    yylhsminor.yy312 = createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &t);
+                                                                                    yylhsminor.yy776 = createValueNode(pCxt, TSDB_DATA_TYPE_BIGINT, &t);
                                                                                   }
-  yymsp[-1].minor.yy312 = yylhsminor.yy312;
+  yymsp[-1].minor.yy776 = yylhsminor.yy776;
         break;
       case 306: /* signed ::= NK_FLOAT */
-{ yylhsminor.yy312 = createValueNode(pCxt, TSDB_DATA_TYPE_DOUBLE, &yymsp[0].minor.yy0); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createValueNode(pCxt, TSDB_DATA_TYPE_DOUBLE, &yymsp[0].minor.yy0); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 307: /* signed ::= NK_PLUS NK_FLOAT */
-{ yymsp[-1].minor.yy312 = createValueNode(pCxt, TSDB_DATA_TYPE_DOUBLE, &yymsp[0].minor.yy0); }
+{ yymsp[-1].minor.yy776 = createValueNode(pCxt, TSDB_DATA_TYPE_DOUBLE, &yymsp[0].minor.yy0); }
         break;
       case 308: /* signed ::= NK_MINUS NK_FLOAT */
 { 
                                                                                     SToken t = yymsp[-1].minor.yy0;
                                                                                     t.n = (yymsp[0].minor.yy0.z + yymsp[0].minor.yy0.n) - yymsp[-1].minor.yy0.z;
-                                                                                    yylhsminor.yy312 = createValueNode(pCxt, TSDB_DATA_TYPE_DOUBLE, &t);
+                                                                                    yylhsminor.yy776 = createValueNode(pCxt, TSDB_DATA_TYPE_DOUBLE, &t);
                                                                                   }
-  yymsp[-1].minor.yy312 = yylhsminor.yy312;
+  yymsp[-1].minor.yy776 = yylhsminor.yy776;
         break;
       case 310: /* signed_literal ::= NK_STRING */
-{ yylhsminor.yy312 = createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy0); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy0); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 311: /* signed_literal ::= NK_BOOL */
-{ yylhsminor.yy312 = createValueNode(pCxt, TSDB_DATA_TYPE_BOOL, &yymsp[0].minor.yy0); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createValueNode(pCxt, TSDB_DATA_TYPE_BOOL, &yymsp[0].minor.yy0); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 312: /* signed_literal ::= TIMESTAMP NK_STRING */
-{ yymsp[-1].minor.yy312 = createValueNode(pCxt, TSDB_DATA_TYPE_TIMESTAMP, &yymsp[0].minor.yy0); }
+{ yymsp[-1].minor.yy776 = createValueNode(pCxt, TSDB_DATA_TYPE_TIMESTAMP, &yymsp[0].minor.yy0); }
         break;
       case 313: /* signed_literal ::= duration_literal */
       case 315: /* signed_literal ::= literal_func */ yytestcase(yyruleno==315);
       case 381: /* star_func_para ::= expression */ yytestcase(yyruleno==381);
       case 436: /* select_item ::= common_expression */ yytestcase(yyruleno==436);
-      case 486: /* search_condition ::= common_expression */ yytestcase(yyruleno==486);
-{ yylhsminor.yy312 = releaseRawExprNode(pCxt, yymsp[0].minor.yy312); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+      case 489: /* search_condition ::= common_expression */ yytestcase(yyruleno==489);
+{ yylhsminor.yy776 = releaseRawExprNode(pCxt, yymsp[0].minor.yy776); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 314: /* signed_literal ::= NULL */
-{ yylhsminor.yy312 = createValueNode(pCxt, TSDB_DATA_TYPE_NULL, &yymsp[0].minor.yy0); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createValueNode(pCxt, TSDB_DATA_TYPE_NULL, &yymsp[0].minor.yy0); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 316: /* signed_literal ::= NK_QUESTION */
-{ yylhsminor.yy312 = createPlaceholderValueNode(pCxt, &yymsp[0].minor.yy0); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createPlaceholderValueNode(pCxt, &yymsp[0].minor.yy0); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 334: /* expression ::= NK_LP expression NK_RP */
       case 408: /* boolean_primary ::= NK_LP boolean_value_expression NK_RP */ yytestcase(yyruleno==408);
-{ yylhsminor.yy312 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, releaseRawExprNode(pCxt, yymsp[-1].minor.yy312)); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, releaseRawExprNode(pCxt, yymsp[-1].minor.yy776)); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 335: /* expression ::= NK_PLUS expression */
 {
-                                                                                    SToken t = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy312);
-                                                                                    yylhsminor.yy312 = createRawExprNodeExt(pCxt, &yymsp[-1].minor.yy0, &t, releaseRawExprNode(pCxt, yymsp[0].minor.yy312));
+                                                                                    SToken t = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy776);
+                                                                                    yylhsminor.yy776 = createRawExprNodeExt(pCxt, &yymsp[-1].minor.yy0, &t, releaseRawExprNode(pCxt, yymsp[0].minor.yy776));
                                                                                   }
-  yymsp[-1].minor.yy312 = yylhsminor.yy312;
+  yymsp[-1].minor.yy776 = yylhsminor.yy776;
         break;
       case 336: /* expression ::= NK_MINUS expression */
 {
-                                                                                    SToken t = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy312);
-                                                                                    yylhsminor.yy312 = createRawExprNodeExt(pCxt, &yymsp[-1].minor.yy0, &t, createOperatorNode(pCxt, OP_TYPE_MINUS, releaseRawExprNode(pCxt, yymsp[0].minor.yy312), NULL));
+                                                                                    SToken t = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy776);
+                                                                                    yylhsminor.yy776 = createRawExprNodeExt(pCxt, &yymsp[-1].minor.yy0, &t, createOperatorNode(pCxt, OP_TYPE_MINUS, releaseRawExprNode(pCxt, yymsp[0].minor.yy776), NULL));
                                                                                   }
-  yymsp[-1].minor.yy312 = yylhsminor.yy312;
+  yymsp[-1].minor.yy776 = yylhsminor.yy776;
         break;
       case 337: /* expression ::= expression NK_PLUS expression */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy312);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy312);
-                                                                                    yylhsminor.yy312 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_ADD, releaseRawExprNode(pCxt, yymsp[-2].minor.yy312), releaseRawExprNode(pCxt, yymsp[0].minor.yy312))); 
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy776);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy776);
+                                                                                    yylhsminor.yy776 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_ADD, releaseRawExprNode(pCxt, yymsp[-2].minor.yy776), releaseRawExprNode(pCxt, yymsp[0].minor.yy776))); 
                                                                                   }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 338: /* expression ::= expression NK_MINUS expression */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy312);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy312);
-                                                                                    yylhsminor.yy312 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_SUB, releaseRawExprNode(pCxt, yymsp[-2].minor.yy312), releaseRawExprNode(pCxt, yymsp[0].minor.yy312))); 
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy776);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy776);
+                                                                                    yylhsminor.yy776 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_SUB, releaseRawExprNode(pCxt, yymsp[-2].minor.yy776), releaseRawExprNode(pCxt, yymsp[0].minor.yy776))); 
                                                                                   }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 339: /* expression ::= expression NK_STAR expression */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy312);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy312);
-                                                                                    yylhsminor.yy312 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_MULTI, releaseRawExprNode(pCxt, yymsp[-2].minor.yy312), releaseRawExprNode(pCxt, yymsp[0].minor.yy312))); 
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy776);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy776);
+                                                                                    yylhsminor.yy776 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_MULTI, releaseRawExprNode(pCxt, yymsp[-2].minor.yy776), releaseRawExprNode(pCxt, yymsp[0].minor.yy776))); 
                                                                                   }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 340: /* expression ::= expression NK_SLASH expression */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy312);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy312);
-                                                                                    yylhsminor.yy312 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_DIV, releaseRawExprNode(pCxt, yymsp[-2].minor.yy312), releaseRawExprNode(pCxt, yymsp[0].minor.yy312))); 
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy776);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy776);
+                                                                                    yylhsminor.yy776 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_DIV, releaseRawExprNode(pCxt, yymsp[-2].minor.yy776), releaseRawExprNode(pCxt, yymsp[0].minor.yy776))); 
                                                                                   }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 341: /* expression ::= expression NK_REM expression */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy312);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy312);
-                                                                                    yylhsminor.yy312 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_REM, releaseRawExprNode(pCxt, yymsp[-2].minor.yy312), releaseRawExprNode(pCxt, yymsp[0].minor.yy312)));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy776);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy776);
+                                                                                    yylhsminor.yy776 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_REM, releaseRawExprNode(pCxt, yymsp[-2].minor.yy776), releaseRawExprNode(pCxt, yymsp[0].minor.yy776)));
                                                                                   }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 342: /* expression ::= column_reference NK_ARROW NK_STRING */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy312);
-                                                                                    yylhsminor.yy312 = createRawExprNodeExt(pCxt, &s, &yymsp[0].minor.yy0, createOperatorNode(pCxt, OP_TYPE_JSON_GET_VALUE, releaseRawExprNode(pCxt, yymsp[-2].minor.yy312), createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy0))); 
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy776);
+                                                                                    yylhsminor.yy776 = createRawExprNodeExt(pCxt, &s, &yymsp[0].minor.yy0, createOperatorNode(pCxt, OP_TYPE_JSON_GET_VALUE, releaseRawExprNode(pCxt, yymsp[-2].minor.yy776), createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[0].minor.yy0))); 
                                                                                   }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 343: /* expression ::= expression NK_BITAND expression */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy312);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy312);
-                                                                                    yylhsminor.yy312 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_BIT_AND, releaseRawExprNode(pCxt, yymsp[-2].minor.yy312), releaseRawExprNode(pCxt, yymsp[0].minor.yy312)));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy776);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy776);
+                                                                                    yylhsminor.yy776 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_BIT_AND, releaseRawExprNode(pCxt, yymsp[-2].minor.yy776), releaseRawExprNode(pCxt, yymsp[0].minor.yy776)));
                                                                                   }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 344: /* expression ::= expression NK_BITOR expression */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy312);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy312);
-                                                                                    yylhsminor.yy312 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_BIT_OR, releaseRawExprNode(pCxt, yymsp[-2].minor.yy312), releaseRawExprNode(pCxt, yymsp[0].minor.yy312)));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy776);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy776);
+                                                                                    yylhsminor.yy776 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, OP_TYPE_BIT_OR, releaseRawExprNode(pCxt, yymsp[-2].minor.yy776), releaseRawExprNode(pCxt, yymsp[0].minor.yy776)));
                                                                                   }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 347: /* column_reference ::= column_name */
-{ yylhsminor.yy312 = createRawExprNode(pCxt, &yymsp[0].minor.yy149, createColumnNode(pCxt, NULL, &yymsp[0].minor.yy149)); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRawExprNode(pCxt, &yymsp[0].minor.yy641, createColumnNode(pCxt, NULL, &yymsp[0].minor.yy641)); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 348: /* column_reference ::= table_name NK_DOT column_name */
-{ yylhsminor.yy312 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy149, &yymsp[0].minor.yy149, createColumnNode(pCxt, &yymsp[-2].minor.yy149, &yymsp[0].minor.yy149)); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy641, &yymsp[0].minor.yy641, createColumnNode(pCxt, &yymsp[-2].minor.yy641, &yymsp[0].minor.yy641)); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 349: /* pseudo_column ::= ROWTS */
       case 350: /* pseudo_column ::= TBNAME */ yytestcase(yyruleno==350);
@@ -4573,326 +4543,319 @@ static YYACTIONTYPE yy_reduce(
       case 356: /* pseudo_column ::= WEND */ yytestcase(yyruleno==356);
       case 357: /* pseudo_column ::= WDURATION */ yytestcase(yyruleno==357);
       case 363: /* literal_func ::= NOW */ yytestcase(yyruleno==363);
-{ yylhsminor.yy312 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createFunctionNode(pCxt, &yymsp[0].minor.yy0, NULL)); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRawExprNode(pCxt, &yymsp[0].minor.yy0, createFunctionNode(pCxt, &yymsp[0].minor.yy0, NULL)); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 351: /* pseudo_column ::= table_name NK_DOT TBNAME */
-{ yylhsminor.yy312 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy149, &yymsp[0].minor.yy0, createFunctionNode(pCxt, &yymsp[0].minor.yy0, createNodeList(pCxt, createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[-2].minor.yy149)))); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy641, &yymsp[0].minor.yy0, createFunctionNode(pCxt, &yymsp[0].minor.yy0, createNodeList(pCxt, createValueNode(pCxt, TSDB_DATA_TYPE_BINARY, &yymsp[-2].minor.yy641)))); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 358: /* function_expression ::= function_name NK_LP expression_list NK_RP */
       case 359: /* function_expression ::= star_func NK_LP star_func_para_list NK_RP */ yytestcase(yyruleno==359);
-{ yylhsminor.yy312 = createRawExprNodeExt(pCxt, &yymsp[-3].minor.yy149, &yymsp[0].minor.yy0, createFunctionNode(pCxt, &yymsp[-3].minor.yy149, yymsp[-1].minor.yy824)); }
-  yymsp[-3].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRawExprNodeExt(pCxt, &yymsp[-3].minor.yy641, &yymsp[0].minor.yy0, createFunctionNode(pCxt, &yymsp[-3].minor.yy641, yymsp[-1].minor.yy280)); }
+  yymsp[-3].minor.yy776 = yylhsminor.yy776;
         break;
       case 360: /* function_expression ::= CAST NK_LP expression AS type_name NK_RP */
-{ yylhsminor.yy312 = createRawExprNodeExt(pCxt, &yymsp[-5].minor.yy0, &yymsp[0].minor.yy0, createCastFunctionNode(pCxt, releaseRawExprNode(pCxt, yymsp[-3].minor.yy312), yymsp[-1].minor.yy84)); }
-  yymsp[-5].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRawExprNodeExt(pCxt, &yymsp[-5].minor.yy0, &yymsp[0].minor.yy0, createCastFunctionNode(pCxt, releaseRawExprNode(pCxt, yymsp[-3].minor.yy776), yymsp[-1].minor.yy304)); }
+  yymsp[-5].minor.yy776 = yylhsminor.yy776;
         break;
       case 362: /* literal_func ::= noarg_func NK_LP NK_RP */
-{ yylhsminor.yy312 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy149, &yymsp[0].minor.yy0, createFunctionNode(pCxt, &yymsp[-2].minor.yy149, NULL)); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy641, &yymsp[0].minor.yy0, createFunctionNode(pCxt, &yymsp[-2].minor.yy641, NULL)); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 377: /* star_func_para_list ::= NK_STAR */
-{ yylhsminor.yy824 = createNodeList(pCxt, createColumnNode(pCxt, NULL, &yymsp[0].minor.yy0)); }
-  yymsp[0].minor.yy824 = yylhsminor.yy824;
+{ yylhsminor.yy280 = createNodeList(pCxt, createColumnNode(pCxt, NULL, &yymsp[0].minor.yy0)); }
+  yymsp[0].minor.yy280 = yylhsminor.yy280;
         break;
       case 382: /* star_func_para ::= table_name NK_DOT NK_STAR */
       case 439: /* select_item ::= table_name NK_DOT NK_STAR */ yytestcase(yyruleno==439);
-{ yylhsminor.yy312 = createColumnNode(pCxt, &yymsp[-2].minor.yy149, &yymsp[0].minor.yy0); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createColumnNode(pCxt, &yymsp[-2].minor.yy641, &yymsp[0].minor.yy0); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 383: /* predicate ::= expression compare_op expression */
       case 388: /* predicate ::= expression in_op in_predicate_value */ yytestcase(yyruleno==388);
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy312);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy312);
-                                                                                    yylhsminor.yy312 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, yymsp[-1].minor.yy320, releaseRawExprNode(pCxt, yymsp[-2].minor.yy312), releaseRawExprNode(pCxt, yymsp[0].minor.yy312)));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy776);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy776);
+                                                                                    yylhsminor.yy776 = createRawExprNodeExt(pCxt, &s, &e, createOperatorNode(pCxt, yymsp[-1].minor.yy668, releaseRawExprNode(pCxt, yymsp[-2].minor.yy776), releaseRawExprNode(pCxt, yymsp[0].minor.yy776)));
                                                                                   }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 384: /* predicate ::= expression BETWEEN expression AND expression */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-4].minor.yy312);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy312);
-                                                                                    yylhsminor.yy312 = createRawExprNodeExt(pCxt, &s, &e, createBetweenAnd(pCxt, releaseRawExprNode(pCxt, yymsp[-4].minor.yy312), releaseRawExprNode(pCxt, yymsp[-2].minor.yy312), releaseRawExprNode(pCxt, yymsp[0].minor.yy312)));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-4].minor.yy776);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy776);
+                                                                                    yylhsminor.yy776 = createRawExprNodeExt(pCxt, &s, &e, createBetweenAnd(pCxt, releaseRawExprNode(pCxt, yymsp[-4].minor.yy776), releaseRawExprNode(pCxt, yymsp[-2].minor.yy776), releaseRawExprNode(pCxt, yymsp[0].minor.yy776)));
                                                                                   }
-  yymsp[-4].minor.yy312 = yylhsminor.yy312;
+  yymsp[-4].minor.yy776 = yylhsminor.yy776;
         break;
       case 385: /* predicate ::= expression NOT BETWEEN expression AND expression */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-5].minor.yy312);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy312);
-                                                                                    yylhsminor.yy312 = createRawExprNodeExt(pCxt, &s, &e, createNotBetweenAnd(pCxt, releaseRawExprNode(pCxt, yymsp[-5].minor.yy312), releaseRawExprNode(pCxt, yymsp[-2].minor.yy312), releaseRawExprNode(pCxt, yymsp[0].minor.yy312)));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-5].minor.yy776);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy776);
+                                                                                    yylhsminor.yy776 = createRawExprNodeExt(pCxt, &s, &e, createNotBetweenAnd(pCxt, releaseRawExprNode(pCxt, yymsp[-5].minor.yy776), releaseRawExprNode(pCxt, yymsp[-2].minor.yy776), releaseRawExprNode(pCxt, yymsp[0].minor.yy776)));
                                                                                   }
-  yymsp[-5].minor.yy312 = yylhsminor.yy312;
+  yymsp[-5].minor.yy776 = yylhsminor.yy776;
         break;
       case 386: /* predicate ::= expression IS NULL */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy312);
-                                                                                    yylhsminor.yy312 = createRawExprNodeExt(pCxt, &s, &yymsp[0].minor.yy0, createOperatorNode(pCxt, OP_TYPE_IS_NULL, releaseRawExprNode(pCxt, yymsp[-2].minor.yy312), NULL));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy776);
+                                                                                    yylhsminor.yy776 = createRawExprNodeExt(pCxt, &s, &yymsp[0].minor.yy0, createOperatorNode(pCxt, OP_TYPE_IS_NULL, releaseRawExprNode(pCxt, yymsp[-2].minor.yy776), NULL));
                                                                                   }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 387: /* predicate ::= expression IS NOT NULL */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-3].minor.yy312);
-                                                                                    yylhsminor.yy312 = createRawExprNodeExt(pCxt, &s, &yymsp[0].minor.yy0, createOperatorNode(pCxt, OP_TYPE_IS_NOT_NULL, releaseRawExprNode(pCxt, yymsp[-3].minor.yy312), NULL));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-3].minor.yy776);
+                                                                                    yylhsminor.yy776 = createRawExprNodeExt(pCxt, &s, &yymsp[0].minor.yy0, createOperatorNode(pCxt, OP_TYPE_IS_NOT_NULL, releaseRawExprNode(pCxt, yymsp[-3].minor.yy776), NULL));
                                                                                   }
-  yymsp[-3].minor.yy312 = yylhsminor.yy312;
+  yymsp[-3].minor.yy776 = yylhsminor.yy776;
         break;
       case 389: /* compare_op ::= NK_LT */
-{ yymsp[0].minor.yy320 = OP_TYPE_LOWER_THAN; }
+{ yymsp[0].minor.yy668 = OP_TYPE_LOWER_THAN; }
         break;
       case 390: /* compare_op ::= NK_GT */
-{ yymsp[0].minor.yy320 = OP_TYPE_GREATER_THAN; }
+{ yymsp[0].minor.yy668 = OP_TYPE_GREATER_THAN; }
         break;
       case 391: /* compare_op ::= NK_LE */
-{ yymsp[0].minor.yy320 = OP_TYPE_LOWER_EQUAL; }
+{ yymsp[0].minor.yy668 = OP_TYPE_LOWER_EQUAL; }
         break;
       case 392: /* compare_op ::= NK_GE */
-{ yymsp[0].minor.yy320 = OP_TYPE_GREATER_EQUAL; }
+{ yymsp[0].minor.yy668 = OP_TYPE_GREATER_EQUAL; }
         break;
       case 393: /* compare_op ::= NK_NE */
-{ yymsp[0].minor.yy320 = OP_TYPE_NOT_EQUAL; }
+{ yymsp[0].minor.yy668 = OP_TYPE_NOT_EQUAL; }
         break;
       case 394: /* compare_op ::= NK_EQ */
-{ yymsp[0].minor.yy320 = OP_TYPE_EQUAL; }
+{ yymsp[0].minor.yy668 = OP_TYPE_EQUAL; }
         break;
       case 395: /* compare_op ::= LIKE */
-{ yymsp[0].minor.yy320 = OP_TYPE_LIKE; }
+{ yymsp[0].minor.yy668 = OP_TYPE_LIKE; }
         break;
       case 396: /* compare_op ::= NOT LIKE */
-{ yymsp[-1].minor.yy320 = OP_TYPE_NOT_LIKE; }
+{ yymsp[-1].minor.yy668 = OP_TYPE_NOT_LIKE; }
         break;
       case 397: /* compare_op ::= MATCH */
-{ yymsp[0].minor.yy320 = OP_TYPE_MATCH; }
+{ yymsp[0].minor.yy668 = OP_TYPE_MATCH; }
         break;
       case 398: /* compare_op ::= NMATCH */
-{ yymsp[0].minor.yy320 = OP_TYPE_NMATCH; }
+{ yymsp[0].minor.yy668 = OP_TYPE_NMATCH; }
         break;
       case 399: /* compare_op ::= CONTAINS */
-{ yymsp[0].minor.yy320 = OP_TYPE_JSON_CONTAINS; }
+{ yymsp[0].minor.yy668 = OP_TYPE_JSON_CONTAINS; }
         break;
       case 400: /* in_op ::= IN */
-{ yymsp[0].minor.yy320 = OP_TYPE_IN; }
+{ yymsp[0].minor.yy668 = OP_TYPE_IN; }
         break;
       case 401: /* in_op ::= NOT IN */
-{ yymsp[-1].minor.yy320 = OP_TYPE_NOT_IN; }
+{ yymsp[-1].minor.yy668 = OP_TYPE_NOT_IN; }
         break;
       case 402: /* in_predicate_value ::= NK_LP literal_list NK_RP */
-{ yylhsminor.yy312 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, createNodeListNode(pCxt, yymsp[-1].minor.yy824)); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, createNodeListNode(pCxt, yymsp[-1].minor.yy280)); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 404: /* boolean_value_expression ::= NOT boolean_primary */
 {
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy312);
-                                                                                    yylhsminor.yy312 = createRawExprNodeExt(pCxt, &yymsp[-1].minor.yy0, &e, createLogicConditionNode(pCxt, LOGIC_COND_TYPE_NOT, releaseRawExprNode(pCxt, yymsp[0].minor.yy312), NULL));
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy776);
+                                                                                    yylhsminor.yy776 = createRawExprNodeExt(pCxt, &yymsp[-1].minor.yy0, &e, createLogicConditionNode(pCxt, LOGIC_COND_TYPE_NOT, releaseRawExprNode(pCxt, yymsp[0].minor.yy776), NULL));
                                                                                   }
-  yymsp[-1].minor.yy312 = yylhsminor.yy312;
+  yymsp[-1].minor.yy776 = yylhsminor.yy776;
         break;
       case 405: /* boolean_value_expression ::= boolean_value_expression OR boolean_value_expression */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy312);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy312);
-                                                                                    yylhsminor.yy312 = createRawExprNodeExt(pCxt, &s, &e, createLogicConditionNode(pCxt, LOGIC_COND_TYPE_OR, releaseRawExprNode(pCxt, yymsp[-2].minor.yy312), releaseRawExprNode(pCxt, yymsp[0].minor.yy312)));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy776);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy776);
+                                                                                    yylhsminor.yy776 = createRawExprNodeExt(pCxt, &s, &e, createLogicConditionNode(pCxt, LOGIC_COND_TYPE_OR, releaseRawExprNode(pCxt, yymsp[-2].minor.yy776), releaseRawExprNode(pCxt, yymsp[0].minor.yy776)));
                                                                                   }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 406: /* boolean_value_expression ::= boolean_value_expression AND boolean_value_expression */
 {
-                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy312);
-                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy312);
-                                                                                    yylhsminor.yy312 = createRawExprNodeExt(pCxt, &s, &e, createLogicConditionNode(pCxt, LOGIC_COND_TYPE_AND, releaseRawExprNode(pCxt, yymsp[-2].minor.yy312), releaseRawExprNode(pCxt, yymsp[0].minor.yy312)));
+                                                                                    SToken s = getTokenFromRawExprNode(pCxt, yymsp[-2].minor.yy776);
+                                                                                    SToken e = getTokenFromRawExprNode(pCxt, yymsp[0].minor.yy776);
+                                                                                    yylhsminor.yy776 = createRawExprNodeExt(pCxt, &s, &e, createLogicConditionNode(pCxt, LOGIC_COND_TYPE_AND, releaseRawExprNode(pCxt, yymsp[-2].minor.yy776), releaseRawExprNode(pCxt, yymsp[0].minor.yy776)));
                                                                                   }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 412: /* from_clause_opt ::= FROM table_reference_list */
       case 441: /* where_clause_opt ::= WHERE search_condition */ yytestcase(yyruleno==441);
       case 464: /* having_clause_opt ::= HAVING search_condition */ yytestcase(yyruleno==464);
-{ yymsp[-1].minor.yy312 = yymsp[0].minor.yy312; }
+{ yymsp[-1].minor.yy776 = yymsp[0].minor.yy776; }
         break;
       case 414: /* table_reference_list ::= table_reference_list NK_COMMA table_reference */
-{ yylhsminor.yy312 = createJoinTableNode(pCxt, JOIN_TYPE_INNER, yymsp[-2].minor.yy312, yymsp[0].minor.yy312, NULL); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createJoinTableNode(pCxt, JOIN_TYPE_INNER, yymsp[-2].minor.yy776, yymsp[0].minor.yy776, NULL); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 417: /* table_primary ::= table_name alias_opt */
-{ yylhsminor.yy312 = createRealTableNode(pCxt, NULL, &yymsp[-1].minor.yy149, &yymsp[0].minor.yy149); }
-  yymsp[-1].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRealTableNode(pCxt, NULL, &yymsp[-1].minor.yy641, &yymsp[0].minor.yy641); }
+  yymsp[-1].minor.yy776 = yylhsminor.yy776;
         break;
       case 418: /* table_primary ::= db_name NK_DOT table_name alias_opt */
-{ yylhsminor.yy312 = createRealTableNode(pCxt, &yymsp[-3].minor.yy149, &yymsp[-1].minor.yy149, &yymsp[0].minor.yy149); }
-  yymsp[-3].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createRealTableNode(pCxt, &yymsp[-3].minor.yy641, &yymsp[-1].minor.yy641, &yymsp[0].minor.yy641); }
+  yymsp[-3].minor.yy776 = yylhsminor.yy776;
         break;
       case 419: /* table_primary ::= subquery alias_opt */
-{ yylhsminor.yy312 = createTempTableNode(pCxt, releaseRawExprNode(pCxt, yymsp[-1].minor.yy312), &yymsp[0].minor.yy149); }
-  yymsp[-1].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createTempTableNode(pCxt, releaseRawExprNode(pCxt, yymsp[-1].minor.yy776), &yymsp[0].minor.yy641); }
+  yymsp[-1].minor.yy776 = yylhsminor.yy776;
         break;
       case 421: /* alias_opt ::= */
-{ yymsp[1].minor.yy149 = nil_token;  }
+{ yymsp[1].minor.yy641 = nil_token;  }
         break;
       case 422: /* alias_opt ::= table_alias */
-{ yylhsminor.yy149 = yymsp[0].minor.yy149; }
-  yymsp[0].minor.yy149 = yylhsminor.yy149;
+{ yylhsminor.yy641 = yymsp[0].minor.yy641; }
+  yymsp[0].minor.yy641 = yylhsminor.yy641;
         break;
       case 423: /* alias_opt ::= AS table_alias */
-{ yymsp[-1].minor.yy149 = yymsp[0].minor.yy149; }
+{ yymsp[-1].minor.yy641 = yymsp[0].minor.yy641; }
         break;
       case 424: /* parenthesized_joined_table ::= NK_LP joined_table NK_RP */
       case 425: /* parenthesized_joined_table ::= NK_LP parenthesized_joined_table NK_RP */ yytestcase(yyruleno==425);
-{ yymsp[-2].minor.yy312 = yymsp[-1].minor.yy312; }
+{ yymsp[-2].minor.yy776 = yymsp[-1].minor.yy776; }
         break;
       case 426: /* joined_table ::= table_reference join_type JOIN table_reference ON search_condition */
-{ yylhsminor.yy312 = createJoinTableNode(pCxt, yymsp[-4].minor.yy832, yymsp[-5].minor.yy312, yymsp[-2].minor.yy312, yymsp[0].minor.yy312); }
-  yymsp[-5].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createJoinTableNode(pCxt, yymsp[-4].minor.yy468, yymsp[-5].minor.yy776, yymsp[-2].minor.yy776, yymsp[0].minor.yy776); }
+  yymsp[-5].minor.yy776 = yylhsminor.yy776;
         break;
       case 427: /* join_type ::= */
-{ yymsp[1].minor.yy832 = JOIN_TYPE_INNER; }
+{ yymsp[1].minor.yy468 = JOIN_TYPE_INNER; }
         break;
       case 428: /* join_type ::= INNER */
-{ yymsp[0].minor.yy832 = JOIN_TYPE_INNER; }
+{ yymsp[0].minor.yy468 = JOIN_TYPE_INNER; }
         break;
       case 429: /* query_specification ::= SELECT set_quantifier_opt select_list from_clause_opt where_clause_opt partition_by_clause_opt range_opt every_opt fill_opt twindow_clause_opt group_by_clause_opt having_clause_opt */
 { 
-                                                                                    yymsp[-11].minor.yy312 = createSelectStmt(pCxt, yymsp[-10].minor.yy497, yymsp[-9].minor.yy824, yymsp[-8].minor.yy312);
-                                                                                    yymsp[-11].minor.yy312 = addWhereClause(pCxt, yymsp[-11].minor.yy312, yymsp[-7].minor.yy312);
-                                                                                    yymsp[-11].minor.yy312 = addPartitionByClause(pCxt, yymsp[-11].minor.yy312, yymsp[-6].minor.yy824);
-                                                                                    yymsp[-11].minor.yy312 = addWindowClauseClause(pCxt, yymsp[-11].minor.yy312, yymsp[-2].minor.yy312);
-                                                                                    yymsp[-11].minor.yy312 = addGroupByClause(pCxt, yymsp[-11].minor.yy312, yymsp[-1].minor.yy824);
-                                                                                    yymsp[-11].minor.yy312 = addHavingClause(pCxt, yymsp[-11].minor.yy312, yymsp[0].minor.yy312);
-                                                                                    yymsp[-11].minor.yy312 = addRangeClause(pCxt, yymsp[-11].minor.yy312, yymsp[-5].minor.yy312);
-                                                                                    yymsp[-11].minor.yy312 = addEveryClause(pCxt, yymsp[-11].minor.yy312, yymsp[-4].minor.yy312);
-                                                                                    yymsp[-11].minor.yy312 = addFillClause(pCxt, yymsp[-11].minor.yy312, yymsp[-3].minor.yy312);
+                                                                                    yymsp[-11].minor.yy776 = createSelectStmt(pCxt, yymsp[-10].minor.yy281, yymsp[-9].minor.yy280, yymsp[-8].minor.yy776);
+                                                                                    yymsp[-11].minor.yy776 = addWhereClause(pCxt, yymsp[-11].minor.yy776, yymsp[-7].minor.yy776);
+                                                                                    yymsp[-11].minor.yy776 = addPartitionByClause(pCxt, yymsp[-11].minor.yy776, yymsp[-6].minor.yy280);
+                                                                                    yymsp[-11].minor.yy776 = addWindowClauseClause(pCxt, yymsp[-11].minor.yy776, yymsp[-2].minor.yy776);
+                                                                                    yymsp[-11].minor.yy776 = addGroupByClause(pCxt, yymsp[-11].minor.yy776, yymsp[-1].minor.yy280);
+                                                                                    yymsp[-11].minor.yy776 = addHavingClause(pCxt, yymsp[-11].minor.yy776, yymsp[0].minor.yy776);
+                                                                                    yymsp[-11].minor.yy776 = addRangeClause(pCxt, yymsp[-11].minor.yy776, yymsp[-5].minor.yy776);
+                                                                                    yymsp[-11].minor.yy776 = addEveryClause(pCxt, yymsp[-11].minor.yy776, yymsp[-4].minor.yy776);
+                                                                                    yymsp[-11].minor.yy776 = addFillClause(pCxt, yymsp[-11].minor.yy776, yymsp[-3].minor.yy776);
                                                                                   }
         break;
       case 432: /* set_quantifier_opt ::= ALL */
-{ yymsp[0].minor.yy497 = false; }
+{ yymsp[0].minor.yy281 = false; }
         break;
       case 435: /* select_item ::= NK_STAR */
-{ yylhsminor.yy312 = createColumnNode(pCxt, NULL, &yymsp[0].minor.yy0); }
-  yymsp[0].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = createColumnNode(pCxt, NULL, &yymsp[0].minor.yy0); }
+  yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
       case 437: /* select_item ::= common_expression column_alias */
-{ yylhsminor.yy312 = setProjectionAlias(pCxt, releaseRawExprNode(pCxt, yymsp[-1].minor.yy312), &yymsp[0].minor.yy149); }
-  yymsp[-1].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setProjectionAlias(pCxt, releaseRawExprNode(pCxt, yymsp[-1].minor.yy776), &yymsp[0].minor.yy641); }
+  yymsp[-1].minor.yy776 = yylhsminor.yy776;
         break;
       case 438: /* select_item ::= common_expression AS column_alias */
-{ yylhsminor.yy312 = setProjectionAlias(pCxt, releaseRawExprNode(pCxt, yymsp[-2].minor.yy312), &yymsp[0].minor.yy149); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+{ yylhsminor.yy776 = setProjectionAlias(pCxt, releaseRawExprNode(pCxt, yymsp[-2].minor.yy776), &yymsp[0].minor.yy641); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
       case 443: /* partition_by_clause_opt ::= PARTITION BY expression_list */
       case 460: /* group_by_clause_opt ::= GROUP BY group_by_list */ yytestcase(yyruleno==460);
-      case 476: /* order_by_clause_opt ::= ORDER BY sort_specification_list */ yytestcase(yyruleno==476);
-{ yymsp[-2].minor.yy824 = yymsp[0].minor.yy824; }
+      case 479: /* order_by_clause_opt ::= ORDER BY sort_specification_list */ yytestcase(yyruleno==479);
+{ yymsp[-2].minor.yy280 = yymsp[0].minor.yy280; }
         break;
       case 445: /* twindow_clause_opt ::= SESSION NK_LP column_reference NK_COMMA duration_literal NK_RP */
-{ yymsp[-5].minor.yy312 = createSessionWindowNode(pCxt, releaseRawExprNode(pCxt, yymsp[-3].minor.yy312), releaseRawExprNode(pCxt, yymsp[-1].minor.yy312)); }
+{ yymsp[-5].minor.yy776 = createSessionWindowNode(pCxt, releaseRawExprNode(pCxt, yymsp[-3].minor.yy776), releaseRawExprNode(pCxt, yymsp[-1].minor.yy776)); }
         break;
       case 446: /* twindow_clause_opt ::= STATE_WINDOW NK_LP expression NK_RP */
-{ yymsp[-3].minor.yy312 = createStateWindowNode(pCxt, releaseRawExprNode(pCxt, yymsp[-1].minor.yy312)); }
+{ yymsp[-3].minor.yy776 = createStateWindowNode(pCxt, releaseRawExprNode(pCxt, yymsp[-1].minor.yy776)); }
         break;
       case 447: /* twindow_clause_opt ::= INTERVAL NK_LP duration_literal NK_RP sliding_opt fill_opt */
-{ yymsp[-5].minor.yy312 = createIntervalWindowNode(pCxt, releaseRawExprNode(pCxt, yymsp[-3].minor.yy312), NULL, yymsp[-1].minor.yy312, yymsp[0].minor.yy312); }
+{ yymsp[-5].minor.yy776 = createIntervalWindowNode(pCxt, releaseRawExprNode(pCxt, yymsp[-3].minor.yy776), NULL, yymsp[-1].minor.yy776, yymsp[0].minor.yy776); }
         break;
       case 448: /* twindow_clause_opt ::= INTERVAL NK_LP duration_literal NK_COMMA duration_literal NK_RP sliding_opt fill_opt */
-{ yymsp[-7].minor.yy312 = createIntervalWindowNode(pCxt, releaseRawExprNode(pCxt, yymsp[-5].minor.yy312), releaseRawExprNode(pCxt, yymsp[-3].minor.yy312), yymsp[-1].minor.yy312, yymsp[0].minor.yy312); }
+{ yymsp[-7].minor.yy776 = createIntervalWindowNode(pCxt, releaseRawExprNode(pCxt, yymsp[-5].minor.yy776), releaseRawExprNode(pCxt, yymsp[-3].minor.yy776), yymsp[-1].minor.yy776, yymsp[0].minor.yy776); }
         break;
       case 450: /* sliding_opt ::= SLIDING NK_LP duration_literal NK_RP */
       case 468: /* every_opt ::= EVERY NK_LP duration_literal NK_RP */ yytestcase(yyruleno==468);
-{ yymsp[-3].minor.yy312 = releaseRawExprNode(pCxt, yymsp[-1].minor.yy312); }
+{ yymsp[-3].minor.yy776 = releaseRawExprNode(pCxt, yymsp[-1].minor.yy776); }
         break;
       case 452: /* fill_opt ::= FILL NK_LP fill_mode NK_RP */
-{ yymsp[-3].minor.yy312 = createFillNode(pCxt, yymsp[-1].minor.yy134, NULL); }
+{ yymsp[-3].minor.yy776 = createFillNode(pCxt, yymsp[-1].minor.yy774, NULL); }
         break;
       case 453: /* fill_opt ::= FILL NK_LP VALUE NK_COMMA literal_list NK_RP */
-{ yymsp[-5].minor.yy312 = createFillNode(pCxt, FILL_MODE_VALUE, createNodeListNode(pCxt, yymsp[-1].minor.yy824)); }
+{ yymsp[-5].minor.yy776 = createFillNode(pCxt, FILL_MODE_VALUE, createNodeListNode(pCxt, yymsp[-1].minor.yy280)); }
         break;
       case 454: /* fill_mode ::= NONE */
-{ yymsp[0].minor.yy134 = FILL_MODE_NONE; }
+{ yymsp[0].minor.yy774 = FILL_MODE_NONE; }
         break;
       case 455: /* fill_mode ::= PREV */
-{ yymsp[0].minor.yy134 = FILL_MODE_PREV; }
+{ yymsp[0].minor.yy774 = FILL_MODE_PREV; }
         break;
       case 456: /* fill_mode ::= NULL */
-{ yymsp[0].minor.yy134 = FILL_MODE_NULL; }
+{ yymsp[0].minor.yy774 = FILL_MODE_NULL; }
         break;
       case 457: /* fill_mode ::= LINEAR */
-{ yymsp[0].minor.yy134 = FILL_MODE_LINEAR; }
+{ yymsp[0].minor.yy774 = FILL_MODE_LINEAR; }
         break;
       case 458: /* fill_mode ::= NEXT */
-{ yymsp[0].minor.yy134 = FILL_MODE_NEXT; }
+{ yymsp[0].minor.yy774 = FILL_MODE_NEXT; }
         break;
       case 461: /* group_by_list ::= expression */
-{ yylhsminor.yy824 = createNodeList(pCxt, createGroupingSetNode(pCxt, releaseRawExprNode(pCxt, yymsp[0].minor.yy312))); }
-  yymsp[0].minor.yy824 = yylhsminor.yy824;
+{ yylhsminor.yy280 = createNodeList(pCxt, createGroupingSetNode(pCxt, releaseRawExprNode(pCxt, yymsp[0].minor.yy776))); }
+  yymsp[0].minor.yy280 = yylhsminor.yy280;
         break;
       case 462: /* group_by_list ::= group_by_list NK_COMMA expression */
-{ yylhsminor.yy824 = addNodeToList(pCxt, yymsp[-2].minor.yy824, createGroupingSetNode(pCxt, releaseRawExprNode(pCxt, yymsp[0].minor.yy312))); }
-  yymsp[-2].minor.yy824 = yylhsminor.yy824;
+{ yylhsminor.yy280 = addNodeToList(pCxt, yymsp[-2].minor.yy280, createGroupingSetNode(pCxt, releaseRawExprNode(pCxt, yymsp[0].minor.yy776))); }
+  yymsp[-2].minor.yy280 = yylhsminor.yy280;
         break;
       case 466: /* range_opt ::= RANGE NK_LP expression NK_COMMA expression NK_RP */
-{ yymsp[-5].minor.yy312 = createInterpTimeRange(pCxt, releaseRawExprNode(pCxt, yymsp[-3].minor.yy312), releaseRawExprNode(pCxt, yymsp[-1].minor.yy312)); }
+{ yymsp[-5].minor.yy776 = createInterpTimeRange(pCxt, releaseRawExprNode(pCxt, yymsp[-3].minor.yy776), releaseRawExprNode(pCxt, yymsp[-1].minor.yy776)); }
         break;
-      case 469: /* query_expression ::= query_expression_body order_by_clause_opt slimit_clause_opt limit_clause_opt */
-{ 
-                                                                                    yylhsminor.yy312 = addOrderByClause(pCxt, yymsp[-3].minor.yy312, yymsp[-2].minor.yy824);
-                                                                                    yylhsminor.yy312 = addSlimitClause(pCxt, yylhsminor.yy312, yymsp[-1].minor.yy312);
-                                                                                    yylhsminor.yy312 = addLimitClause(pCxt, yylhsminor.yy312, yymsp[0].minor.yy312);
+      case 469: /* query_expression ::= query_simple order_by_clause_opt slimit_clause_opt limit_clause_opt */
+{
+                                                                                    yylhsminor.yy776 = addOrderByClause(pCxt, yymsp[-3].minor.yy776, yymsp[-2].minor.yy280);
+                                                                                    yylhsminor.yy776 = addSlimitClause(pCxt, yylhsminor.yy776, yymsp[-1].minor.yy776);
+                                                                                    yylhsminor.yy776 = addLimitClause(pCxt, yylhsminor.yy776, yymsp[0].minor.yy776);
                                                                                   }
-  yymsp[-3].minor.yy312 = yylhsminor.yy312;
+  yymsp[-3].minor.yy776 = yylhsminor.yy776;
         break;
-      case 471: /* query_expression_body ::= query_expression_body UNION ALL query_expression_body */
-{ yylhsminor.yy312 = createSetOperator(pCxt, SET_OP_TYPE_UNION_ALL, yymsp[-3].minor.yy312, yymsp[0].minor.yy312); }
-  yymsp[-3].minor.yy312 = yylhsminor.yy312;
+      case 472: /* union_query_expression ::= query_simple_or_subquery UNION ALL query_simple_or_subquery */
+{ yylhsminor.yy776 = createSetOperator(pCxt, SET_OP_TYPE_UNION_ALL, yymsp[-3].minor.yy776, yymsp[0].minor.yy776); }
+  yymsp[-3].minor.yy776 = yylhsminor.yy776;
         break;
-      case 472: /* query_expression_body ::= query_expression_body UNION query_expression_body */
-{ yylhsminor.yy312 = createSetOperator(pCxt, SET_OP_TYPE_UNION, yymsp[-2].minor.yy312, yymsp[0].minor.yy312); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+      case 473: /* union_query_expression ::= query_simple_or_subquery UNION query_simple_or_subquery */
+{ yylhsminor.yy776 = createSetOperator(pCxt, SET_OP_TYPE_UNION, yymsp[-2].minor.yy776, yymsp[0].minor.yy776); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
-      case 474: /* query_primary ::= NK_LP query_expression_body order_by_clause_opt slimit_clause_opt limit_clause_opt NK_RP */
-{ 
-                                                                                    yymsp[-5].minor.yy312 = addOrderByClause(pCxt, yymsp[-4].minor.yy312, yymsp[-3].minor.yy824);
-                                                                                    yymsp[-5].minor.yy312 = addSlimitClause(pCxt, yymsp[-5].minor.yy312, yymsp[-2].minor.yy312);
-                                                                                    yymsp[-5].minor.yy312 = addLimitClause(pCxt, yymsp[-5].minor.yy312, yymsp[-1].minor.yy312);
-                                                                                  }
+      case 481: /* slimit_clause_opt ::= SLIMIT NK_INTEGER */
+      case 485: /* limit_clause_opt ::= LIMIT NK_INTEGER */ yytestcase(yyruleno==485);
+{ yymsp[-1].minor.yy776 = createLimitNode(pCxt, &yymsp[0].minor.yy0, NULL); }
         break;
-      case 478: /* slimit_clause_opt ::= SLIMIT NK_INTEGER */
-      case 482: /* limit_clause_opt ::= LIMIT NK_INTEGER */ yytestcase(yyruleno==482);
-{ yymsp[-1].minor.yy312 = createLimitNode(pCxt, &yymsp[0].minor.yy0, NULL); }
+      case 482: /* slimit_clause_opt ::= SLIMIT NK_INTEGER SOFFSET NK_INTEGER */
+      case 486: /* limit_clause_opt ::= LIMIT NK_INTEGER OFFSET NK_INTEGER */ yytestcase(yyruleno==486);
+{ yymsp[-3].minor.yy776 = createLimitNode(pCxt, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0); }
         break;
-      case 479: /* slimit_clause_opt ::= SLIMIT NK_INTEGER SOFFSET NK_INTEGER */
-      case 483: /* limit_clause_opt ::= LIMIT NK_INTEGER OFFSET NK_INTEGER */ yytestcase(yyruleno==483);
-{ yymsp[-3].minor.yy312 = createLimitNode(pCxt, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0); }
+      case 483: /* slimit_clause_opt ::= SLIMIT NK_INTEGER NK_COMMA NK_INTEGER */
+      case 487: /* limit_clause_opt ::= LIMIT NK_INTEGER NK_COMMA NK_INTEGER */ yytestcase(yyruleno==487);
+{ yymsp[-3].minor.yy776 = createLimitNode(pCxt, &yymsp[0].minor.yy0, &yymsp[-2].minor.yy0); }
         break;
-      case 480: /* slimit_clause_opt ::= SLIMIT NK_INTEGER NK_COMMA NK_INTEGER */
-      case 484: /* limit_clause_opt ::= LIMIT NK_INTEGER NK_COMMA NK_INTEGER */ yytestcase(yyruleno==484);
-{ yymsp[-3].minor.yy312 = createLimitNode(pCxt, &yymsp[0].minor.yy0, &yymsp[-2].minor.yy0); }
+      case 488: /* subquery ::= NK_LP query_expression NK_RP */
+{ yylhsminor.yy776 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, yymsp[-1].minor.yy776); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
-      case 485: /* subquery ::= NK_LP query_expression NK_RP */
-{ yylhsminor.yy312 = createRawExprNodeExt(pCxt, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, yymsp[-1].minor.yy312); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+      case 492: /* sort_specification ::= expression ordering_specification_opt null_ordering_opt */
+{ yylhsminor.yy776 = createOrderByExprNode(pCxt, releaseRawExprNode(pCxt, yymsp[-2].minor.yy776), yymsp[-1].minor.yy2, yymsp[0].minor.yy649); }
+  yymsp[-2].minor.yy776 = yylhsminor.yy776;
         break;
-      case 489: /* sort_specification ::= expression ordering_specification_opt null_ordering_opt */
-{ yylhsminor.yy312 = createOrderByExprNode(pCxt, releaseRawExprNode(pCxt, yymsp[-2].minor.yy312), yymsp[-1].minor.yy158, yymsp[0].minor.yy417); }
-  yymsp[-2].minor.yy312 = yylhsminor.yy312;
+      case 493: /* ordering_specification_opt ::= */
+{ yymsp[1].minor.yy2 = ORDER_ASC; }
         break;
-      case 490: /* ordering_specification_opt ::= */
-{ yymsp[1].minor.yy158 = ORDER_ASC; }
+      case 494: /* ordering_specification_opt ::= ASC */
+{ yymsp[0].minor.yy2 = ORDER_ASC; }
         break;
-      case 491: /* ordering_specification_opt ::= ASC */
-{ yymsp[0].minor.yy158 = ORDER_ASC; }
+      case 495: /* ordering_specification_opt ::= DESC */
+{ yymsp[0].minor.yy2 = ORDER_DESC; }
         break;
-      case 492: /* ordering_specification_opt ::= DESC */
-{ yymsp[0].minor.yy158 = ORDER_DESC; }
+      case 496: /* null_ordering_opt ::= */
+{ yymsp[1].minor.yy649 = NULL_ORDER_DEFAULT; }
         break;
-      case 493: /* null_ordering_opt ::= */
-{ yymsp[1].minor.yy417 = NULL_ORDER_DEFAULT; }
+      case 497: /* null_ordering_opt ::= NULLS FIRST */
+{ yymsp[-1].minor.yy649 = NULL_ORDER_FIRST; }
         break;
-      case 494: /* null_ordering_opt ::= NULLS FIRST */
-{ yymsp[-1].minor.yy417 = NULL_ORDER_FIRST; }
-        break;
-      case 495: /* null_ordering_opt ::= NULLS LAST */
-{ yymsp[-1].minor.yy417 = NULL_ORDER_LAST; }
+      case 498: /* null_ordering_opt ::= NULLS LAST */
+{ yymsp[-1].minor.yy649 = NULL_ORDER_LAST; }
         break;
       default:
         break;

From 273adb989591111e4671c4a4f4bf14ec31d5da6a Mon Sep 17 00:00:00 2001
From: Liu Jicong <liujicong@qq.com>
Date: Fri, 16 Sep 2022 14:36:01 +0800
Subject: [PATCH 056/166] fix memory leak

---
 include/common/tmsg.h                      |  2 +-
 include/libs/stream/streamState.h          |  3 ---
 source/client/src/clientImpl.c             |  1 +
 source/client/src/clientTmq.c              |  6 +++--
 source/dnode/mnode/impl/src/mndConsumer.c  |  1 +
 source/dnode/mnode/impl/src/mndDef.c       | 28 ++++++++++++----------
 source/dnode/mnode/impl/src/mndStb.c       | 27 ++++++++++++++-------
 source/dnode/mnode/impl/src/mndSubscribe.c |  8 +++++++
 source/dnode/mnode/impl/src/mndTopic.c     | 13 ++++++++++
 source/dnode/vnode/src/tq/tqOffset.c       |  1 +
 source/util/src/tarray.c                   |  9 +++----
 11 files changed, 67 insertions(+), 32 deletions(-)

diff --git a/include/common/tmsg.h b/include/common/tmsg.h
index dfce7e54d0..ac6ce82ffb 100644
--- a/include/common/tmsg.h
+++ b/include/common/tmsg.h
@@ -2956,7 +2956,7 @@ static FORCE_INLINE void* tDecodeSMqSubTopicEp(void* buf, SMqSubTopicEp* pTopicE
 }
 
 static FORCE_INLINE void tDeleteSMqSubTopicEp(SMqSubTopicEp* pSubTopicEp) {
-  // taosMemoryFree(pSubTopicEp->schema.pSchema);
+  if (pSubTopicEp->schema.nCols) taosMemoryFreeClear(pSubTopicEp->schema.pSchema);
   taosArrayDestroy(pSubTopicEp->vgs);
 }
 
diff --git a/include/libs/stream/streamState.h b/include/libs/stream/streamState.h
index df19544396..80fa7a7218 100644
--- a/include/libs/stream/streamState.h
+++ b/include/libs/stream/streamState.h
@@ -44,7 +44,6 @@ typedef struct {
   TBC* pCur;
 } SStreamStateCur;
 
-#if 1
 int32_t streamStateFuncPut(SStreamState* pState, const STupleKey* key, const void* value, int32_t vLen);
 int32_t streamStateFuncGet(SStreamState* pState, const STupleKey* key, void** pVal, int32_t* pVLen);
 int32_t streamStateFuncDel(SStreamState* pState, const STupleKey* key);
@@ -69,8 +68,6 @@ int32_t streamStateSeekLast(SStreamState* pState, SStreamStateCur* pCur);
 int32_t streamStateCurNext(SStreamState* pState, SStreamStateCur* pCur);
 int32_t streamStateCurPrev(SStreamState* pState, SStreamStateCur* pCur);
 
-#endif
-
 #ifdef __cplusplus
 }
 #endif
diff --git a/source/client/src/clientImpl.c b/source/client/src/clientImpl.c
index 1073ea59ef..0e1d82b273 100644
--- a/source/client/src/clientImpl.c
+++ b/source/client/src/clientImpl.c
@@ -438,6 +438,7 @@ void setResSchemaInfo(SReqResultInfo* pResInfo, const SSchema* pSchema, int32_t
   }
   pResInfo->fields = taosMemoryCalloc(numOfCols, sizeof(TAOS_FIELD));
   pResInfo->userFields = taosMemoryCalloc(numOfCols, sizeof(TAOS_FIELD));
+  ASSERT(numOfCols == pResInfo->numOfCols);
 
   for (int32_t i = 0; i < pResInfo->numOfCols; ++i) {
     pResInfo->fields[i].bytes = pSchema[i].bytes;
diff --git a/source/client/src/clientTmq.c b/source/client/src/clientTmq.c
index 9f9a14952e..f0dc420f3d 100644
--- a/source/client/src/clientTmq.c
+++ b/source/client/src/clientTmq.c
@@ -841,7 +841,7 @@ void tmqFreeImpl(void* handle) {
   int32_t sz = taosArrayGetSize(tmq->clientTopics);
   for (int32_t i = 0; i < sz; i++) {
     SMqClientTopic* pTopic = taosArrayGet(tmq->clientTopics, i);
-    if (pTopic->schema.nCols) taosMemoryFree(pTopic->schema.pSchema);
+    if (pTopic->schema.nCols) taosMemoryFreeClear(pTopic->schema.pSchema);
     int32_t vgSz = taosArrayGetSize(pTopic->vgs);
     taosArrayDestroy(pTopic->vgs);
   }
@@ -1218,6 +1218,8 @@ bool tmqUpdateEp(tmq_t* tmq, int32_t epoch, SMqAskEpRsp* pRsp) {
     SMqClientTopic topic = {0};
     SMqSubTopicEp* pTopicEp = taosArrayGet(pRsp->topics, i);
     topic.schema = pTopicEp->schema;
+    pTopicEp->schema.nCols = 0;
+    pTopicEp->schema.pSchema = NULL;
     tstrncpy(topic.topicName, pTopicEp->topic, TSDB_TOPIC_FNAME_LEN);
     tstrncpy(topic.db, pTopicEp->db, TSDB_DB_FNAME_LEN);
 
@@ -1251,7 +1253,7 @@ bool tmqUpdateEp(tmq_t* tmq, int32_t epoch, SMqAskEpRsp* pRsp) {
     int32_t sz = taosArrayGetSize(tmq->clientTopics);
     for (int32_t i = 0; i < sz; i++) {
       SMqClientTopic* pTopic = taosArrayGet(tmq->clientTopics, i);
-      if (pTopic->schema.nCols) taosMemoryFree(pTopic->schema.pSchema);
+      if (pTopic->schema.nCols) taosMemoryFreeClear(pTopic->schema.pSchema);
       int32_t vgSz = taosArrayGetSize(pTopic->vgs);
       taosArrayDestroy(pTopic->vgs);
     }
diff --git a/source/dnode/mnode/impl/src/mndConsumer.c b/source/dnode/mnode/impl/src/mndConsumer.c
index 614348c209..4470a6b064 100644
--- a/source/dnode/mnode/impl/src/mndConsumer.c
+++ b/source/dnode/mnode/impl/src/mndConsumer.c
@@ -487,6 +487,7 @@ static int32_t mndProcessSubscribeReq(SRpcMsg *pMsg) {
     pConsumerNew = tNewSMqConsumerObj(consumerId, cgroup);
     tstrncpy(pConsumerNew->clientId, subscribe.clientId, 256);
     pConsumerNew->updateType = CONSUMER_UPDATE__MODIFY;
+    taosArrayDestroy(pConsumerNew->rebNewTopics);
     pConsumerNew->rebNewTopics = newSub;
     subscribe.topicNames = NULL;
 
diff --git a/source/dnode/mnode/impl/src/mndDef.c b/source/dnode/mnode/impl/src/mndDef.c
index e6f1a40993..f1280700f0 100644
--- a/source/dnode/mnode/impl/src/mndDef.c
+++ b/source/dnode/mnode/impl/src/mndDef.c
@@ -145,7 +145,10 @@ SMqVgEp *tCloneSMqVgEp(const SMqVgEp *pVgEp) {
 }
 
 void tDeleteSMqVgEp(SMqVgEp *pVgEp) {
-  if (pVgEp->qmsg) taosMemoryFree(pVgEp->qmsg);
+  if (pVgEp) {
+    taosMemoryFreeClear(pVgEp->qmsg);
+    taosMemoryFree(pVgEp);
+  }
 }
 
 int32_t tEncodeSMqVgEp(void **buf, const SMqVgEp *pVgEp) {
@@ -200,18 +203,10 @@ SMqConsumerObj *tNewSMqConsumerObj(int64_t consumerId, char cgroup[TSDB_CGROUP_L
 }
 
 void tDeleteSMqConsumerObj(SMqConsumerObj *pConsumer) {
-  if (pConsumer->currentTopics) {
-    taosArrayDestroyP(pConsumer->currentTopics, (FDelete)taosMemoryFree);
-  }
-  if (pConsumer->rebNewTopics) {
-    taosArrayDestroyP(pConsumer->rebNewTopics, (FDelete)taosMemoryFree);
-  }
-  if (pConsumer->rebRemovedTopics) {
-    taosArrayDestroyP(pConsumer->rebRemovedTopics, (FDelete)taosMemoryFree);
-  }
-  if (pConsumer->assignedTopics) {
-    taosArrayDestroyP(pConsumer->assignedTopics, (FDelete)taosMemoryFree);
-  }
+  taosArrayDestroyP(pConsumer->currentTopics, (FDelete)taosMemoryFree);
+  taosArrayDestroyP(pConsumer->rebNewTopics, (FDelete)taosMemoryFree);
+  taosArrayDestroyP(pConsumer->rebRemovedTopics, (FDelete)taosMemoryFree);
+  taosArrayDestroyP(pConsumer->assignedTopics, (FDelete)taosMemoryFree);
 }
 
 int32_t tEncodeSMqConsumerObj(void **buf, const SMqConsumerObj *pConsumer) {
@@ -428,6 +423,13 @@ SMqSubscribeObj *tCloneSubscribeObj(const SMqSubscribeObj *pSub) {
 }
 
 void tDeleteSubscribeObj(SMqSubscribeObj *pSub) {
+  void *pIter = NULL;
+  while (1) {
+    pIter = taosHashIterate(pSub->consumerHash, pIter);
+    if (pIter == NULL) break;
+    SMqConsumerEp *pConsumerEp = (SMqConsumerEp *)pIter;
+    taosArrayDestroyP(pConsumerEp->vgs, (FDelete)tDeleteSMqVgEp);
+  }
   taosHashCleanup(pSub->consumerHash);
   taosArrayDestroyP(pSub->unassignedVgs, (FDelete)tDeleteSMqVgEp);
 }
diff --git a/source/dnode/mnode/impl/src/mndStb.c b/source/dnode/mnode/impl/src/mndStb.c
index dc8285740a..8719f9f8f0 100644
--- a/source/dnode/mnode/impl/src/mndStb.c
+++ b/source/dnode/mnode/impl/src/mndStb.c
@@ -1187,6 +1187,7 @@ static int32_t mndCheckAlterColForTopic(SMnode *pMnode, const char *stbFullName,
       if (pCol->colId > 0 && pCol->colId == colId) {
         sdbRelease(pSdb, pTopic);
         nodesDestroyNode(pAst);
+        nodesDestroyList(pNodeList);
         terrno = TSDB_CODE_MND_FIELD_CONFLICT_WITH_TOPIC;
         mError("topic:%s, check colId:%d conflicted", pTopic->name, pCol->colId);
         return -1;
@@ -1197,6 +1198,7 @@ static int32_t mndCheckAlterColForTopic(SMnode *pMnode, const char *stbFullName,
   NEXT:
     sdbRelease(pSdb, pTopic);
     nodesDestroyNode(pAst);
+    nodesDestroyList(pNodeList);
   }
   return 0;
 }
@@ -1228,6 +1230,7 @@ static int32_t mndCheckAlterColForStream(SMnode *pMnode, const char *stbFullName
       if (pCol->colId > 0 && pCol->colId == colId) {
         sdbRelease(pSdb, pStream);
         nodesDestroyNode(pAst);
+        nodesDestroyList(pNodeList);
         terrno = TSDB_CODE_MND_STREAM_MUST_BE_DELETED;
         mError("stream:%s, check colId:%d conflicted", pStream->name, pCol->colId);
         return -1;
@@ -1238,6 +1241,7 @@ static int32_t mndCheckAlterColForStream(SMnode *pMnode, const char *stbFullName
   NEXT:
     sdbRelease(pSdb, pStream);
     nodesDestroyNode(pAst);
+    nodesDestroyList(pNodeList);
   }
   return 0;
 }
@@ -1275,6 +1279,7 @@ static int32_t mndCheckAlterColForTSma(SMnode *pMnode, const char *stbFullName,
       if ((pCol->colId) > 0 && (pCol->colId == colId)) {
         sdbRelease(pSdb, pSma);
         nodesDestroyNode(pAst);
+        nodesDestroyList(pNodeList);
         terrno = TSDB_CODE_MND_FIELD_CONFLICT_WITH_TSMA;
         mError("tsma:%s, check colId:%d conflicted", pSma->name, pCol->colId);
         return -1;
@@ -1285,6 +1290,7 @@ static int32_t mndCheckAlterColForTSma(SMnode *pMnode, const char *stbFullName,
   NEXT:
     sdbRelease(pSdb, pSma);
     nodesDestroyNode(pAst);
+    nodesDestroyList(pNodeList);
   }
   return 0;
 }
@@ -1774,8 +1780,8 @@ static int32_t mndBuildSMAlterStbRsp(SDbObj *pDb, SStbObj *pObj, void **pCont, i
   return 0;
 }
 
-int32_t mndBuildSMCreateStbRsp(SMnode *pMnode, char* dbFName, char* stbFName, void **pCont, int32_t *pLen) {
-  int32_t       ret = -1;
+int32_t mndBuildSMCreateStbRsp(SMnode *pMnode, char *dbFName, char *stbFName, void **pCont, int32_t *pLen) {
+  int32_t ret = -1;
   SDbObj *pDb = mndAcquireDb(pMnode, dbFName);
   if (NULL == pDb) {
     return -1;
@@ -1785,11 +1791,11 @@ int32_t mndBuildSMCreateStbRsp(SMnode *pMnode, char* dbFName, char* stbFName, vo
   if (NULL == pObj) {
     goto _OVER;
   }
-  
-  SEncoder      ec = {0};
-  uint32_t      contLen = 0;
+
+  SEncoder       ec = {0};
+  uint32_t       contLen = 0;
   SMCreateStbRsp stbRsp = {0};
-  SName         name = {0};
+  SName          name = {0};
   tNameFromString(&name, pObj->name, T_NAME_ACCT | T_NAME_DB | T_NAME_TABLE);
 
   stbRsp.pMeta = taosMemoryCalloc(1, sizeof(STableMetaRsp));
@@ -1821,12 +1827,12 @@ int32_t mndBuildSMCreateStbRsp(SMnode *pMnode, char* dbFName, char* stbFName, vo
   *pLen = contLen;
 
   ret = 0;
-  
+
 _OVER:
   if (pObj) {
     mndReleaseStb(pMnode, pObj);
   }
-  
+
   if (pDb) {
     mndReleaseDb(pMnode, pDb);
   }
@@ -1834,7 +1840,6 @@ _OVER:
   return ret;
 }
 
-
 static int32_t mndAlterStbImp(SMnode *pMnode, SRpcMsg *pReq, SDbObj *pDb, SStbObj *pStb, bool needRsp,
                               void *alterOriData, int32_t alterOriDataLen) {
   int32_t code = -1;
@@ -2091,6 +2096,7 @@ static int32_t mndCheckDropStbForTopic(SMnode *pMnode, const char *stbFullName,
       if (pCol->tableId == suid) {
         sdbRelease(pSdb, pTopic);
         nodesDestroyNode(pAst);
+        nodesDestroyList(pNodeList);
         return -1;
       } else {
         goto NEXT;
@@ -2099,6 +2105,7 @@ static int32_t mndCheckDropStbForTopic(SMnode *pMnode, const char *stbFullName,
   NEXT:
     sdbRelease(pSdb, pTopic);
     nodesDestroyNode(pAst);
+    nodesDestroyList(pNodeList);
   }
   return 0;
 }
@@ -2136,6 +2143,7 @@ static int32_t mndCheckDropStbForStream(SMnode *pMnode, const char *stbFullName,
       if (pCol->tableId == suid) {
         sdbRelease(pSdb, pStream);
         nodesDestroyNode(pAst);
+        nodesDestroyList(pNodeList);
         return -1;
       } else {
         goto NEXT;
@@ -2144,6 +2152,7 @@ static int32_t mndCheckDropStbForStream(SMnode *pMnode, const char *stbFullName,
   NEXT:
     sdbRelease(pSdb, pStream);
     nodesDestroyNode(pAst);
+    nodesDestroyList(pNodeList);
   }
   return 0;
 }
diff --git a/source/dnode/mnode/impl/src/mndSubscribe.c b/source/dnode/mnode/impl/src/mndSubscribe.c
index 8a968712e0..3a3bf36594 100644
--- a/source/dnode/mnode/impl/src/mndSubscribe.c
+++ b/source/dnode/mnode/impl/src/mndSubscribe.c
@@ -490,8 +490,12 @@ static int32_t mndPersistRebResult(SMnode *pMnode, SRpcMsg *pMsg, const SMqRebOu
     mndReleaseConsumer(pMnode, pConsumerOld);
     if (mndSetConsumerCommitLogs(pMnode, pTrans, pConsumerNew) != 0) {
       ASSERT(0);
+      tDeleteSMqConsumerObj(pConsumerNew);
+      taosMemoryFree(pConsumerNew);
       goto REB_FAIL;
     }
+    tDeleteSMqConsumerObj(pConsumerNew);
+    taosMemoryFree(pConsumerNew);
   }
 
   // 3.3 set removed consumer
@@ -509,8 +513,12 @@ static int32_t mndPersistRebResult(SMnode *pMnode, SRpcMsg *pMsg, const SMqRebOu
     mndReleaseConsumer(pMnode, pConsumerOld);
     if (mndSetConsumerCommitLogs(pMnode, pTrans, pConsumerNew) != 0) {
       ASSERT(0);
+      tDeleteSMqConsumerObj(pConsumerNew);
+      taosMemoryFree(pConsumerNew);
       goto REB_FAIL;
     }
+    tDeleteSMqConsumerObj(pConsumerNew);
+    taosMemoryFree(pConsumerNew);
   }
 #if 0
   if (consumerNum) {
diff --git a/source/dnode/mnode/impl/src/mndTopic.c b/source/dnode/mnode/impl/src/mndTopic.c
index 7b36966d6c..b24d7067bc 100644
--- a/source/dnode/mnode/impl/src/mndTopic.c
+++ b/source/dnode/mnode/impl/src/mndTopic.c
@@ -224,6 +224,7 @@ SSdbRow *mndTopicActionDecode(SSdbRaw *pRaw) {
     if (taosDecodeSSchemaWrapper(buf, &pTopic->schema) == NULL) {
       goto TOPIC_DECODE_OVER;
     }
+    taosMemoryFree(buf);
   } else {
     pTopic->schema.nCols = 0;
     pTopic->schema.version = 0;
@@ -266,6 +267,11 @@ static int32_t mndTopicActionInsert(SSdb *pSdb, SMqTopicObj *pTopic) {
 
 static int32_t mndTopicActionDelete(SSdb *pSdb, SMqTopicObj *pTopic) {
   mTrace("topic:%s, perform delete action", pTopic->name);
+  taosMemoryFreeClear(pTopic->sql);
+  taosMemoryFreeClear(pTopic->ast);
+  taosMemoryFreeClear(pTopic->physicalPlan);
+  if (pTopic->schema.nCols) taosMemoryFreeClear(pTopic->schema.pSchema);
+  taosArrayDestroy(pTopic->ntbColIds);
   return 0;
 }
 
@@ -347,6 +353,7 @@ static int32_t extractTopicTbInfo(SNode *pAst, SMqTopicObj *pTopic) {
       }
     }
   }
+  nodesDestroyList(pNodeList);
   return 0;
 }
 
@@ -416,6 +423,8 @@ static int32_t mndCreateTopic(SMnode *pMnode, SRpcMsg *pReq, SCMCreateTopicReq *
       taosMemoryFree(topicObj.sql);
       return -1;
     }
+    nodesDestroyNode(pAst);
+    nodesDestroyNode((SNode *)pPlan);
   } else if (pCreate->subType == TOPIC_SUB_TYPE__TABLE) {
     SStbObj *pStb = mndAcquireStb(pMnode, pCreate->subStbName);
     if (pStb == NULL) {
@@ -512,6 +521,10 @@ static int32_t mndCreateTopic(SMnode *pMnode, SRpcMsg *pReq, SCMCreateTopicReq *
   }
 
   taosMemoryFreeClear(topicObj.physicalPlan);
+  taosMemoryFreeClear(topicObj.sql);
+  taosMemoryFreeClear(topicObj.ast);
+  taosArrayDestroy(topicObj.ntbColIds);
+  if (topicObj.schema.nCols) taosMemoryFreeClear(topicObj.schema.pSchema);
   mndTransDrop(pTrans);
   return TSDB_CODE_ACTION_IN_PROGRESS;
 }
diff --git a/source/dnode/vnode/src/tq/tqOffset.c b/source/dnode/vnode/src/tq/tqOffset.c
index 5c1d5d65b4..d8d8025151 100644
--- a/source/dnode/vnode/src/tq/tqOffset.c
+++ b/source/dnode/vnode/src/tq/tqOffset.c
@@ -147,6 +147,7 @@ int32_t tqOffsetCommitFile(STqOffsetStore* pStore) {
       taosHashCancelIterate(pStore->pHash, pIter);
       return -1;
     }
+    taosMemoryFree(buf);
   }
   // close and rename file
   taosCloseFile(&pFile);
diff --git a/source/util/src/tarray.c b/source/util/src/tarray.c
index 454739348e..4f170c203c 100644
--- a/source/util/src/tarray.c
+++ b/source/util/src/tarray.c
@@ -386,11 +386,12 @@ void* taosArrayDestroy(SArray* pArray) {
 }
 
 void taosArrayDestroyP(SArray* pArray, FDelete fp) {
-  if(!pArray) return;
-  for (int32_t i = 0; i < pArray->size; i++) {
-    fp(*(void**)TARRAY_GET_ELEM(pArray, i));
+  if (pArray) {
+    for (int32_t i = 0; i < pArray->size; i++) {
+      fp(*(void**)TARRAY_GET_ELEM(pArray, i));
+    }
+    taosArrayDestroy(pArray);
   }
-  taosArrayDestroy(pArray);
 }
 
 void taosArrayDestroyEx(SArray* pArray, FDelete fp) {

From 142067b05f06bb53b18b9be6170574a7123e97eb Mon Sep 17 00:00:00 2001
From: dapan1121 <wpan@taosdata.com>
Date: Fri, 16 Sep 2022 16:40:17 +0800
Subject: [PATCH 057/166] fix: fix invalid read issue

---
 source/libs/qworker/src/qwUtil.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/source/libs/qworker/src/qwUtil.c b/source/libs/qworker/src/qwUtil.c
index 34f638b774..581eea4a81 100644
--- a/source/libs/qworker/src/qwUtil.c
+++ b/source/libs/qworker/src/qwUtil.c
@@ -454,8 +454,10 @@ void qwDestroySchStatus(SQWSchStatus *pStatus) { taosHashCleanup(pStatus->tasksH
 
 void qwDestroyImpl(void *pMgmt) {
   SQWorker *mgmt = (SQWorker *)pMgmt;
-
-  qDebug("start to destroy qworker, type:%d, id:%d, handle:%p", mgmt->nodeType, mgmt->nodeId, mgmt);  
+  int8_t nodeType = mgmt->nodeType;
+  int32_t nodeId = mgmt->nodeId;
+  
+  qDebug("start to destroy qworker, type:%d, id:%d, handle:%p", nodeType, nodeId, mgmt);  
 
   taosTmrStop(mgmt->hbTimer);
   mgmt->hbTimer = NULL;
@@ -489,7 +491,7 @@ void qwDestroyImpl(void *pMgmt) {
 
   qwCloseRef();
 
-  qDebug("qworker destroyed, type:%d, id:%d, handle:%p", mgmt->nodeType, mgmt->nodeId, mgmt);  
+  qDebug("qworker destroyed, type:%d, id:%d, handle:%p", nodeType, nodeId, mgmt);  
 }
 
 int32_t qwOpenRef(void) {

From dfc5ce23a0910b1d598b0f92a9d572a056ee7b54 Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Fri, 16 Sep 2022 17:01:41 +0800
Subject: [PATCH 058/166] fix:error in auto create table for taosX

---
 source/client/src/clientRawBlockWrite.c    | 34 +++++++++++++++++-----
 source/client/src/clientTmq.c              | 11 +++++--
 source/common/src/tmsg.c                   |  6 ++++
 source/dnode/mnode/impl/inc/mndDef.h       |  2 +-
 source/dnode/mnode/impl/src/mndConsumer.c  | 33 +++++++++++----------
 source/dnode/mnode/impl/src/mndDef.c       |  4 +--
 source/dnode/vnode/src/meta/metaQuery.c    | 10 +++++--
 source/dnode/vnode/src/meta/metaSnapshot.c |  3 ++
 source/dnode/vnode/src/meta/metaTable.c    | 14 +++++----
 source/dnode/vnode/src/tq/tq.c             | 20 +++++++++++++
 source/dnode/vnode/src/tq/tqOffset.c       |  2 ++
 source/libs/executor/src/executorimpl.c    |  6 ++++
 source/libs/executor/src/scanoperator.c    |  1 +
 source/libs/qworker/src/qwMsg.c            |  1 +
 utils/test/c/tmq_taosx_ci.c                |  1 +
 15 files changed, 112 insertions(+), 36 deletions(-)

diff --git a/source/client/src/clientRawBlockWrite.c b/source/client/src/clientRawBlockWrite.c
index a77567dca3..514f99d463 100644
--- a/source/client/src/clientRawBlockWrite.c
+++ b/source/client/src/clientRawBlockWrite.c
@@ -219,8 +219,6 @@ static char* processAlterStb(SMqMetaRsp* metaRsp) {
     goto _err;
   }
   string = buildAlterSTableJson(req.alterOriData, req.alterOriDataLen);
-  tDecoderClear(&coder);
-  return string;
 
 _err:
   tDecoderClear(&coder);
@@ -397,6 +395,10 @@ static char* processAutoCreateTable(STaosxRsp* rsp) {
 _exit:
   for(int i = 0; i < rsp->createTableNum; i++){
     tDecoderClear(&decoder[i]);
+    taosMemoryFreeClear(pCreateReq[i].comment);
+    if (pCreateReq[i].type == TSDB_CHILD_TABLE) {
+      taosArrayDestroy(pCreateReq[i].ctb.tagName);
+    }
   }
   taosMemoryFree(decoder);
   taosMemoryFree(pCreateReq);
@@ -512,6 +514,7 @@ static char* processAlterTable(SMqMetaRsp* metaRsp) {
   string = cJSON_PrintUnformatted(json);
 
 _exit:
+  cJSON_Delete(json);
   tDecoderClear(&decoder);
   return string;
 }
@@ -543,6 +546,7 @@ static char* processDropSTable(SMqMetaRsp* metaRsp) {
   string = cJSON_PrintUnformatted(json);
 
 _exit:
+  cJSON_Delete(json);
   tDecoderClear(&decoder);
   return string;
 }
@@ -583,6 +587,7 @@ static char* processDropTable(SMqMetaRsp* metaRsp) {
   string = cJSON_PrintUnformatted(json);
 
 _exit:
+  cJSON_Delete(json);
   tDecoderClear(&decoder);
   return string;
 }
@@ -688,6 +693,7 @@ static int32_t taosDropStb(TAOS* taos, void* meta, int32_t metaLen) {
     goto end;
   }
 
+  pRequest->syncQuery = true;
   if (!pRequest->pDb) {
     code = TSDB_CODE_PAR_DB_NOT_SPECIFIED;
     goto end;
@@ -920,7 +926,7 @@ static int32_t taosDropTable(TAOS* taos, void* meta, int32_t metaLen) {
   if (code != TSDB_CODE_SUCCESS) {
     goto end;
   }
-
+  pRequest->syncQuery = true;
   if (!pRequest->pDb) {
     code = TSDB_CODE_PAR_DB_NOT_SPECIFIED;
     goto end;
@@ -1093,6 +1099,7 @@ static int32_t taosAlterTable(TAOS* taos, void* meta, int32_t metaLen) {
     goto end;
   }
 
+  pRequest->syncQuery = true;
   if (!pRequest->pDb) {
     code = TSDB_CODE_PAR_DB_NOT_SPECIFIED;
     goto end;
@@ -1212,6 +1219,7 @@ int taos_write_raw_block(TAOS* taos, int rows, char* pData, const char* tbname)
     goto end;
   }
 
+  pRequest->syncQuery = true;
   if (!pRequest->pDb) {
     uError("WriteRaw:not use db");
     code = TSDB_CODE_PAR_DB_NOT_SPECIFIED;
@@ -1399,6 +1407,7 @@ static int32_t tmqWriteRawDataImpl(TAOS* taos, void* data, int32_t dataLen) {
     return terrno;
   }
 
+  pRequest->syncQuery = true;
   rspObj.resIter = -1;
   rspObj.resType = RES_TYPE__TMQ;
 
@@ -1664,6 +1673,7 @@ static int32_t tmqWriteRawMetaDataImpl(TAOS* taos, void* data, int32_t dataLen)
     return terrno;
   }
 
+  pRequest->syncQuery = true;
   rspObj.resIter = -1;
   rspObj.resType = RES_TYPE__TMQ_METADATA;
 
@@ -1739,23 +1749,29 @@ static int32_t tmqWriteRawMetaDataImpl(TAOS* taos, void* data, int32_t dataLen)
       int32_t* lenTmp = taosArrayGet(rspObj.rsp.createTableLen, j);
 
       SDecoder           decoderTmp = {0};
-      SVCreateTbReq*     pCreateReq;
+      SVCreateTbReq      pCreateReq = {0};
 
       tDecoderInit(&decoderTmp, *dataTmp, *lenTmp);
-      if (tDecodeSVCreateTbReq(&decoderTmp, pCreateReq) < 0) {
+      if (tDecodeSVCreateTbReq(&decoderTmp, &pCreateReq) < 0) {
         tDecoderClear(&decoderTmp);
+        taosMemoryFreeClear(pCreateReq.comment);
+        taosArrayDestroy(pCreateReq.ctb.tagName);
         goto end;
       }
 
-      ASSERT (pCreateReq->type == TSDB_CHILD_TABLE);
-      if(strcmp(tbName, pCreateReq->name) == 0){
+      ASSERT (pCreateReq.type == TSDB_CHILD_TABLE);
+      if(strcmp(tbName, pCreateReq.name) == 0){
         schemaLen = *lenTmp;
         schemaData = *dataTmp;
-        strcpy(pName.tname, pCreateReq->ctb.name);
+        strcpy(pName.tname, pCreateReq.ctb.name);
         tDecoderClear(&decoderTmp);
+        taosMemoryFreeClear(pCreateReq.comment);
+        taosArrayDestroy(pCreateReq.ctb.tagName);
         break;
       }
       tDecoderClear(&decoderTmp);
+      taosMemoryFreeClear(pCreateReq.comment);
+      taosArrayDestroy(pCreateReq.ctb.tagName);
     }
 
     code = catalogGetTableMeta(pCatalog, &conn, &pName, &pTableMeta);
@@ -1884,6 +1900,8 @@ static int32_t tmqWriteRawMetaDataImpl(TAOS* taos, void* data, int32_t dataLen)
     subReq->length += sizeof(SSubmitBlk) + schemaLen + totalLen;
     subReq->numOfBlocks++;
     taosMemoryFreeClear(pTableMeta);
+    rspObj.resInfo.pRspMsg = NULL;
+    doFreeReqResultInfo(&rspObj.resInfo);
   }
 
   pQuery = (SQuery*)nodesMakeNode(QUERY_NODE_QUERY);
diff --git a/source/client/src/clientTmq.c b/source/client/src/clientTmq.c
index 047191ec27..c67556faa0 100644
--- a/source/client/src/clientTmq.c
+++ b/source/client/src/clientTmq.c
@@ -1816,7 +1816,7 @@ int32_t tmq_get_vgroup_id(TAOS_RES* res) {
   } else if (TD_RES_TMQ_META(res)) {
     SMqMetaRspObj* pMetaRspObj = (SMqMetaRspObj*)res;
     return pMetaRspObj->vgId;
-  } else if (TD_RES_TMQ_META(res)) {
+  } else if (TD_RES_TMQ_METADATA(res)) {
     SMqTaosxRspObj* pRspObj = (SMqTaosxRspObj*)res;
     return pRspObj->vgId;
   } else {
@@ -1832,7 +1832,14 @@ const char* tmq_get_table_name(TAOS_RES* res) {
       return NULL;
     }
     return (const char*)taosArrayGetP(pRspObj->rsp.blockTbName, pRspObj->resIter);
-  }
+  } else if (TD_RES_TMQ_METADATA(res)) {
+    SMqTaosxRspObj* pRspObj = (SMqTaosxRspObj*)res;
+      if (!pRspObj->rsp.withTbName || pRspObj->rsp.blockTbName == NULL || pRspObj->resIter < 0 ||
+          pRspObj->resIter >= pRspObj->rsp.blockNum) {
+        return NULL;
+      }
+      return (const char*)taosArrayGetP(pRspObj->rsp.blockTbName, pRspObj->resIter);
+    }
   return NULL;
 }
 
diff --git a/source/common/src/tmsg.c b/source/common/src/tmsg.c
index ea25094d10..111c8da8f6 100644
--- a/source/common/src/tmsg.c
+++ b/source/common/src/tmsg.c
@@ -6007,12 +6007,18 @@ int32_t tDecodeSTaosxRsp(SDecoder *pDecoder, STaosxRsp *pRsp) {
 
 void tDeleteSTaosxRsp(STaosxRsp *pRsp) {
   taosArrayDestroy(pRsp->blockDataLen);
+  pRsp->blockDataLen = NULL;
   taosArrayDestroyP(pRsp->blockData, (FDelete)taosMemoryFree);
+  pRsp->blockData = NULL;
   taosArrayDestroyP(pRsp->blockSchema, (FDelete)tDeleteSSchemaWrapper);
+  pRsp->blockSchema = NULL;
   taosArrayDestroyP(pRsp->blockTbName, (FDelete)taosMemoryFree);
+  pRsp->blockTbName = NULL;
 
   taosArrayDestroy(pRsp->createTableLen);
+  pRsp->createTableLen = NULL;
   taosArrayDestroyP(pRsp->createTableReq, (FDelete)taosMemoryFree);
+  pRsp->createTableReq = NULL;
 }
 
 int32_t tEncodeSSingleDeleteReq(SEncoder *pEncoder, const SSingleDeleteReq *pReq) {
diff --git a/source/dnode/mnode/impl/inc/mndDef.h b/source/dnode/mnode/impl/inc/mndDef.h
index 9632be1b24..4625cbfb09 100644
--- a/source/dnode/mnode/impl/inc/mndDef.h
+++ b/source/dnode/mnode/impl/inc/mndDef.h
@@ -539,7 +539,7 @@ typedef struct {
 } SMqConsumerEp;
 
 SMqConsumerEp* tCloneSMqConsumerEp(const SMqConsumerEp* pEp);
-void           tDeleteSMqConsumerEp(SMqConsumerEp* pEp);
+void           tDeleteSMqConsumerEp(void* pEp);
 int32_t        tEncodeSMqConsumerEp(void** buf, const SMqConsumerEp* pEp);
 void*          tDecodeSMqConsumerEp(const void* buf, SMqConsumerEp* pEp);
 
diff --git a/source/dnode/mnode/impl/src/mndConsumer.c b/source/dnode/mnode/impl/src/mndConsumer.c
index 614348c209..168f3cd79b 100644
--- a/source/dnode/mnode/impl/src/mndConsumer.c
+++ b/source/dnode/mnode/impl/src/mndConsumer.c
@@ -197,11 +197,12 @@ static int32_t mndProcessMqTimerMsg(SRpcMsg *pMsg) {
       SMqConsumerLostMsg *pLostMsg = rpcMallocCont(sizeof(SMqConsumerLostMsg));
 
       pLostMsg->consumerId = pConsumer->consumerId;
-      SRpcMsg *pRpcMsg = taosMemoryCalloc(1, sizeof(SRpcMsg));
-      pRpcMsg->msgType = TDMT_MND_MQ_CONSUMER_LOST;
-      pRpcMsg->pCont = pLostMsg;
-      pRpcMsg->contLen = sizeof(SMqConsumerLostMsg);
-      tmsgPutToQueue(&pMnode->msgCb, WRITE_QUEUE, pRpcMsg);
+      SRpcMsg pRpcMsg = {
+          .msgType = TDMT_MND_MQ_CONSUMER_LOST,
+          .pCont = pLostMsg,
+          .contLen = sizeof(SMqConsumerLostMsg),
+      };
+      tmsgPutToQueue(&pMnode->msgCb, WRITE_QUEUE, &pRpcMsg);
     }
     if (status == MQ_CONSUMER_STATUS__LOST_REBD || status == MQ_CONSUMER_STATUS__READY) {
       // do nothing
@@ -280,11 +281,12 @@ static int32_t mndProcessMqHbReq(SRpcMsg *pMsg) {
     SMqConsumerRecoverMsg *pRecoverMsg = rpcMallocCont(sizeof(SMqConsumerRecoverMsg));
 
     pRecoverMsg->consumerId = consumerId;
-    SRpcMsg *pRpcMsg = taosMemoryCalloc(1, sizeof(SRpcMsg));
-    pRpcMsg->msgType = TDMT_MND_MQ_CONSUMER_RECOVER;
-    pRpcMsg->pCont = pRecoverMsg;
-    pRpcMsg->contLen = sizeof(SMqConsumerRecoverMsg);
-    tmsgPutToQueue(&pMnode->msgCb, WRITE_QUEUE, pRpcMsg);
+    SRpcMsg pRpcMsg = {
+        .msgType = TDMT_MND_MQ_CONSUMER_RECOVER,
+        .pCont = pRecoverMsg,
+        .contLen = sizeof(SMqConsumerRecoverMsg),
+    };
+    tmsgPutToQueue(&pMnode->msgCb, WRITE_QUEUE, &pRpcMsg);
   }
 
   mndReleaseConsumer(pMnode, pConsumer);
@@ -318,11 +320,12 @@ static int32_t mndProcessAskEpReq(SRpcMsg *pMsg) {
     SMqConsumerRecoverMsg *pRecoverMsg = rpcMallocCont(sizeof(SMqConsumerRecoverMsg));
 
     pRecoverMsg->consumerId = consumerId;
-    SRpcMsg *pRpcMsg = taosMemoryCalloc(1, sizeof(SRpcMsg));
-    pRpcMsg->msgType = TDMT_MND_MQ_CONSUMER_RECOVER;
-    pRpcMsg->pCont = pRecoverMsg;
-    pRpcMsg->contLen = sizeof(SMqConsumerRecoverMsg);
-    tmsgPutToQueue(&pMnode->msgCb, WRITE_QUEUE, pRpcMsg);
+    SRpcMsg pRpcMsg = {
+        .msgType = TDMT_MND_MQ_CONSUMER_RECOVER,
+        .pCont = pRecoverMsg,
+        .contLen = sizeof(SMqConsumerRecoverMsg),
+    };
+    tmsgPutToQueue(&pMnode->msgCb, WRITE_QUEUE, &pRpcMsg);
   }
 #endif
 
diff --git a/source/dnode/mnode/impl/src/mndDef.c b/source/dnode/mnode/impl/src/mndDef.c
index e6f1a40993..67e599cfc7 100644
--- a/source/dnode/mnode/impl/src/mndDef.c
+++ b/source/dnode/mnode/impl/src/mndDef.c
@@ -343,8 +343,8 @@ SMqConsumerEp *tCloneSMqConsumerEp(const SMqConsumerEp *pConsumerEpOld) {
   return pConsumerEpNew;
 }
 
-void tDeleteSMqConsumerEp(SMqConsumerEp *pConsumerEp) {
-  //
+void tDeleteSMqConsumerEp(void *data) {
+  SMqConsumerEp *pConsumerEp = (SMqConsumerEp*)data;
   taosArrayDestroyP(pConsumerEp->vgs, (FDelete)tDeleteSMqVgEp);
 }
 
diff --git a/source/dnode/vnode/src/meta/metaQuery.c b/source/dnode/vnode/src/meta/metaQuery.c
index a34569b08e..9b199ecd37 100644
--- a/source/dnode/vnode/src/meta/metaQuery.c
+++ b/source/dnode/vnode/src/meta/metaQuery.c
@@ -319,8 +319,12 @@ _query:
         pSchema = tCloneSSchemaWrapper(&meNew.stbEntry.schemaRow);
         tDecoderClear(&dcNew);
         tdbTbcClose(pCur);
+        tdbFree(pKey);
+        tdbFree(pVal);
         goto _exit;
       }
+      tdbFree(pKey);
+      tdbFree(pVal);
       tdbTbcClose(pCur);
     }
   } else if (me.type == TSDB_CHILD_TABLE) {
@@ -347,11 +351,13 @@ _query:
   tDecoderClear(&dc);
 
 _exit:
+  tDecoderClear(&dc);
   metaULock(pMeta);
   tdbFree(pData);
   return pSchema;
 
 _err:
+  tDecoderClear(&dc);
   metaULock(pMeta);
   tdbFree(pData);
   return NULL;
@@ -382,11 +388,9 @@ int metaTtlSmaller(SMeta *pMeta, uint64_t ttl, SArray *uidList) {
     }
     ttlKey = *(STtlIdxKey *)pKey;
     taosArrayPush(uidList, &ttlKey.uid);
+    tdbFree(pKey);
   }
   tdbTbcClose(pCur);
-
-  tdbFree(pKey);
-
   return 0;
 }
 
diff --git a/source/dnode/vnode/src/meta/metaSnapshot.c b/source/dnode/vnode/src/meta/metaSnapshot.c
index 0edbd092e6..9fdbe50f88 100644
--- a/source/dnode/vnode/src/meta/metaSnapshot.c
+++ b/source/dnode/vnode/src/meta/metaSnapshot.c
@@ -353,6 +353,8 @@ int32_t buildSnapContext(SMeta* pMeta, int64_t snapVersion, int64_t suid, int8_t
     metaDebug("tmqsnap init idVersion uid:%" PRIi64 " version:%" PRIi64 " index:%d", *uid, idData->version, idData->index);
   }
 
+  tdbFree(pKey);
+  tdbFree(pVal);
   return TDB_CODE_SUCCESS;
 }
 
@@ -528,6 +530,7 @@ int32_t getMetafromSnapShot(SSnapContext* ctx, void **pBuf, int32_t *contLen, in
           }
         }
       }
+      taosArrayDestroy(pTagVals);
     }
 //    SIdInfo* sidInfo = (SIdInfo*)taosHashGet(ctx->idVersion, &me.ctbEntry.suid, sizeof(tb_uid_t));
 //    if(sidInfo->version >= idInfo->version){
diff --git a/source/dnode/vnode/src/meta/metaTable.c b/source/dnode/vnode/src/meta/metaTable.c
index 92cf90d328..7768b484e9 100644
--- a/source/dnode/vnode/src/meta/metaTable.c
+++ b/source/dnode/vnode/src/meta/metaTable.c
@@ -1191,10 +1191,11 @@ static int metaUpdateTagIdx(SMeta *pMeta, const SMetaEntry *pCtbEntry) {
   const void    *pTagData = NULL;  //
   int32_t        nTagData = 0;
   SDecoder       dc = {0};
-
+  int32_t        ret = 0;
   // get super table
   if (tdbTbGet(pMeta->pUidIdx, &pCtbEntry->ctbEntry.suid, sizeof(tb_uid_t), &pData, &nData) != 0) {
-    return -1;
+    ret = -1;
+    goto end;
   }
   tbDbKey.uid = pCtbEntry->ctbEntry.suid;
   tbDbKey.version = ((SUidIdxVal *)pData)[0].version;
@@ -1220,17 +1221,20 @@ static int metaUpdateTagIdx(SMeta *pMeta, const SMetaEntry *pCtbEntry) {
     // nTagData = ((const STag *)pCtbEntry->ctbEntry.pTags)->len;
     pTagData = pCtbEntry->ctbEntry.pTags;
     nTagData = ((const STag *)pCtbEntry->ctbEntry.pTags)->len;
-    return metaSaveJsonVarToIdx(pMeta, pCtbEntry, pTagColumn);
+    ret = metaSaveJsonVarToIdx(pMeta, pCtbEntry, pTagColumn);
+    goto end;
   }
   if (metaCreateTagIdxKey(pCtbEntry->ctbEntry.suid, pTagColumn->colId, pTagData, nTagData, pTagColumn->type,
                           pCtbEntry->uid, &pTagIdxKey, &nTagIdxKey) < 0) {
-    return -1;
+    ret = -1;
+    goto end;
   }
   tdbTbUpsert(pMeta->pTagIdx, pTagIdxKey, nTagIdxKey, NULL, 0, &pMeta->txn);
+end:
   metaDestroyTagIdxKey(pTagIdxKey);
   tDecoderClear(&dc);
   tdbFree(pData);
-  return 0;
+  return ret;
 }
 
 static int metaSaveToSkmDb(SMeta *pMeta, const SMetaEntry *pME) {
diff --git a/source/dnode/vnode/src/tq/tq.c b/source/dnode/vnode/src/tq/tq.c
index f9c2757c37..73f9e2f679 100644
--- a/source/dnode/vnode/src/tq/tq.c
+++ b/source/dnode/vnode/src/tq/tq.c
@@ -51,6 +51,20 @@ void tqCleanUp() {
   }
 }
 
+static void destroySTqHandle(void* data) {
+  STqHandle* pData = (STqHandle*)data;
+  qDestroyTask(pData->execHandle.task);
+  if (pData->execHandle.subType == TOPIC_SUB_TYPE__COLUMN) {
+  } else if (pData->execHandle.subType == TOPIC_SUB_TYPE__DB) {
+    tqCloseReader(pData->execHandle.pExecReader);
+    walCloseReader(pData->pWalReader);
+    taosHashCleanup(pData->execHandle.execDb.pFilterOutTbUid);
+  } else if (pData->execHandle.subType == TOPIC_SUB_TYPE__TABLE){
+    walCloseReader(pData->pWalReader);
+    tqCloseReader(pData->execHandle.pExecReader);
+  }
+}
+
 STQ* tqOpen(const char* path, SVnode* pVnode) {
   STQ* pTq = taosMemoryCalloc(1, sizeof(STQ));
   if (pTq == NULL) {
@@ -62,6 +76,8 @@ STQ* tqOpen(const char* path, SVnode* pVnode) {
 
   pTq->pHandle = taosHashInit(64, MurmurHash3_32, true, HASH_ENTRY_LOCK);
 
+  taosHashSetFreeFp(pTq->pHandle, destroySTqHandle);
+
   pTq->pPushMgr = taosHashInit(64, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BIGINT), true, HASH_ENTRY_LOCK);
 
   pTq->pCheckInfo = taosHashInit(64, MurmurHash3_32, true, HASH_ENTRY_LOCK);
@@ -520,6 +536,7 @@ int32_t tqProcessPollReq(STQ* pTq, SRpcMsg* pMsg) {
     int64_t fetchVer = fetchOffsetNew.version + 1;
     pCkHead = taosMemoryMalloc(sizeof(SWalCkHead) + 2048);
     if (pCkHead == NULL) {
+      tDeleteSTaosxRsp(&taosxRsp);
       return -1;
     }
 
@@ -580,14 +597,17 @@ int32_t tqProcessPollReq(STQ* pTq, SRpcMsg* pMsg) {
         if (tqSendMetaPollRsp(pTq, pMsg, pReq, &metaRsp) < 0) {
           code = -1;
           taosMemoryFree(pCkHead);
+          tDeleteSTaosxRsp(&taosxRsp);
           return code;
         }
         code = 0;
         if (pCkHead) taosMemoryFree(pCkHead);
+        tDeleteSTaosxRsp(&taosxRsp);
         return code;
       }
     }
   }
+  tDeleteSTaosxRsp(&taosxRsp);
   return 0;
 }
 
diff --git a/source/dnode/vnode/src/tq/tqOffset.c b/source/dnode/vnode/src/tq/tqOffset.c
index 5c1d5d65b4..7097591c35 100644
--- a/source/dnode/vnode/src/tq/tqOffset.c
+++ b/source/dnode/vnode/src/tq/tqOffset.c
@@ -145,8 +145,10 @@ int32_t tqOffsetCommitFile(STqOffsetStore* pStore) {
       ASSERT(0);
       tqError("write offset incomplete, len %d, write len %" PRId64, bodyLen, writeLen);
       taosHashCancelIterate(pStore->pHash, pIter);
+      taosMemoryFree(buf);
       return -1;
     }
+    taosMemoryFree(buf);
   }
   // close and rename file
   taosCloseFile(&pFile);
diff --git a/source/libs/executor/src/executorimpl.c b/source/libs/executor/src/executorimpl.c
index 815d6a71ef..397d8460c7 100644
--- a/source/libs/executor/src/executorimpl.c
+++ b/source/libs/executor/src/executorimpl.c
@@ -3645,6 +3645,11 @@ static void cleanupTableSchemaInfo(SSchemaInfo* pSchemaInfo) {
   tDeleteSSchemaWrapper(pSchemaInfo->qsw);
 }
 
+static void cleanupStreamInfo(SStreamTaskInfo* pStreamInfo) {
+  tDeleteSSchemaWrapper(pStreamInfo->schema);
+  cleanupQueryTableDataCond(&pStreamInfo->tableCond);
+}
+
 static int32_t sortTableGroup(STableListInfo* pTableListInfo) {
   taosArrayClear(pTableListInfo->pGroupList);
   SArray* sortSupport = taosArrayInit(16, sizeof(uint64_t));
@@ -4338,6 +4343,7 @@ void doDestroyTask(SExecTaskInfo* pTaskInfo) {
   doDestroyTableList(&pTaskInfo->tableqinfoList);
   destroyOperatorInfo(pTaskInfo->pRoot);
   cleanupTableSchemaInfo(&pTaskInfo->schemaInfo);
+  cleanupStreamInfo(&pTaskInfo->streamInfo);
 
   nodesDestroyNode((SNode*)pTaskInfo->pSubplan);
 
diff --git a/source/libs/executor/src/scanoperator.c b/source/libs/executor/src/scanoperator.c
index ad9cd1ffe7..0df70b4818 100644
--- a/source/libs/executor/src/scanoperator.c
+++ b/source/libs/executor/src/scanoperator.c
@@ -1769,6 +1769,7 @@ static SSDataBlock* doRawScan(SOperatorInfo* pOperator) {
       qDebug("tmqsnap change get data uid:%ld", mtInfo.uid);
       qStreamPrepareScan(pTaskInfo, &pTaskInfo->streamInfo.prepareStatus, pInfo->sContext->subType);
     }
+    tDeleteSSchemaWrapper(mtInfo.schema);
     qDebug("tmqsnap stream scan tsdb return null");
     return NULL;
   } else if (pTaskInfo->streamInfo.prepareStatus.type == TMQ_OFFSET__SNAPSHOT_META) {
diff --git a/source/libs/qworker/src/qwMsg.c b/source/libs/qworker/src/qwMsg.c
index ecc25e9c2d..c38c9ac1cf 100644
--- a/source/libs/qworker/src/qwMsg.c
+++ b/source/libs/qworker/src/qwMsg.c
@@ -632,6 +632,7 @@ int32_t qWorkerProcessDeleteMsg(void *node, void *qWorkerMgmt, SRpcMsg *pMsg, SD
 
   QW_ERR_JRET(qwProcessDelete(QW_FPARAMS(), &qwMsg, pRes));
 
+  taosMemoryFreeClear(req.msg);
   QW_SCH_TASK_DLOG("processDelete end, node:%p", node);
 
 _return:
diff --git a/utils/test/c/tmq_taosx_ci.c b/utils/test/c/tmq_taosx_ci.c
index 038723955f..3a598ba98b 100644
--- a/utils/test/c/tmq_taosx_ci.c
+++ b/utils/test/c/tmq_taosx_ci.c
@@ -68,6 +68,7 @@ static void msg_process(TAOS_RES* msg) {
 
   tmq_raw_data raw = {0};
   tmq_get_raw(msg, &raw);
+  printf("write raw data type: %d\n", raw.raw_type);
   int32_t ret = tmq_write_raw(pConn, raw);
   printf("write raw data: %s\n", tmq_err2str(ret));
   tmq_free_raw(raw);

From 512aa3d8d71dddbe48e5d50b219389ca85c3a1f6 Mon Sep 17 00:00:00 2001
From: Hongze Cheng <hzcheng@taosdata.com>
Date: Fri, 16 Sep 2022 17:36:31 +0800
Subject: [PATCH 059/166] more code

---
 source/dnode/vnode/src/tsdb/tsdbCompress.c | 127 +++++++++++++++++++--
 1 file changed, 119 insertions(+), 8 deletions(-)

diff --git a/source/dnode/vnode/src/tsdb/tsdbCompress.c b/source/dnode/vnode/src/tsdb/tsdbCompress.c
index 0b1a70fba7..55d94e3b37 100644
--- a/source/dnode/vnode/src/tsdb/tsdbCompress.c
+++ b/source/dnode/vnode/src/tsdb/tsdbCompress.c
@@ -36,13 +36,17 @@ typedef struct {
     struct {
       /* data */
     };
-    // Binary ----
-    struct {
-      /* data */
-    };
     // Float ----
     struct {
-      /* data */
+      int32_t  f_n;
+      uint32_t f_prev;
+      uint8_t *f_flag_p;
+    };
+    // Double ----
+    struct {
+      int32_t  d_n;
+      uint64_t d_prev;
+      uint8_t *d_flag_p;
     };
     // Bool ----
     struct {
@@ -94,7 +98,7 @@ static int32_t tCompSetCopyMode(SCompressor *pCmprsor) {
         vZigzag |= (((uint64_t)pCmprsor->aBuf[0][n]) << (sizeof(int64_t) * i));
         n++;
       }
-      int64_t delta_of_delta = ZIGZAGD(int64_t, vZigzag);
+      delta_of_delta = ZIGZAGD(int64_t, vZigzag);
       delPrev = delta_of_delta + delPrev;
       valPrev = delPrev + valPrev;
     }
@@ -215,9 +219,116 @@ _exit:
 }
 
 // Float =====================================================
-static int32_t tCompFloat() {
+static int32_t tCompFloat(SCompressor *pCmprsor, float f) {
   int32_t code = 0;
-  // TODO
+
+  union {
+    float    f;
+    uint32_t u;
+  } val = {.f = f};
+
+  uint32_t diff = val.u ^ pCmprsor->f_prev;
+  pCmprsor->f_prev = val.u;
+
+  int32_t clz, ctz;
+  if (diff) {
+    clz = BUILDIN_CLZ(diff);
+    ctz = BUILDIN_CTZ(diff);
+  } else {
+    clz = sizeof(uint32_t);
+    ctz = sizeof(uint32_t);
+  }
+
+  if (pCmprsor->f_n & 0x1 == 0) {
+    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 9 /* sizeof(float) * 2 + 1 */);
+    if (code) return code;
+
+    pCmprsor->f_flag_p = &pCmprsor->aBuf[0][pCmprsor->nBuf[0]];
+    pCmprsor->nBuf[0]++;
+
+    if (clz < ctz) {
+      uint8_t nBytes = sizeof(uint32_t) - ctz / BITS_PER_BYTE;
+      pCmprsor->f_flag_p[0] = (0x08 | (nBytes - 1));
+      diff >>= (32 - nBytes * BITS_PER_BYTE);
+    } else {
+      uint8_t nBytes = sizeof(uint32_t) - clz / BITS_PER_BYTE;
+      pCmprsor->f_flag_p[0] = nBytes - 1;
+    }
+  } else {
+    if (clz < ctz) {
+      uint8_t nBytes = sizeof(uint32_t) - ctz / BITS_PER_BYTE;
+      pCmprsor->f_flag_p[0] |= ((0x08 | (nBytes - 1)) << 4);
+      diff >>= (32 - nBytes * BITS_PER_BYTE);
+    } else {
+      uint8_t nBytes = sizeof(uint32_t) - clz / BITS_PER_BYTE;
+      pCmprsor->f_flag_p[0] |= ((nBytes - 1) << 4);
+    }
+  }
+
+  while (diff) {
+    pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = (diff & 0xff);
+    pCmprsor->nBuf[0]++;
+    diff >>= BITS_PER_BYTE;
+  }
+
+  pCmprsor->f_n++;
+  return code;
+}
+
+// Double =====================================================
+static int32_t tCompDouble(SCompressor *pCmprsor, double d) {
+  int32_t code = 0;
+
+  union {
+    double   d;
+    uint64_t u;
+  } val = {.d = d};
+
+  uint64_t diff = val.u ^ pCmprsor->d_prev;
+  pCmprsor->d_prev = val.u;
+
+  int32_t clz, ctz;
+  if (diff) {
+    clz = BUILDIN_CLZ(diff);
+    ctz = BUILDIN_CTZ(diff);
+  } else {
+    clz = sizeof(uint64_t);
+    ctz = sizeof(uint64_t);
+  }
+
+  if (pCmprsor->d_n & 0x1 == 0) {
+    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 17 /* sizeof(double) * 2 + 1 */);
+    if (code) return code;
+
+    pCmprsor->d_flag_p = &pCmprsor->aBuf[0][pCmprsor->nBuf[0]];
+    pCmprsor->nBuf[0]++;
+
+    if (clz < ctz) {
+      uint8_t nBytes = sizeof(uint64_t) - ctz / BITS_PER_BYTE;
+      pCmprsor->d_flag_p[0] = (0x08 | (nBytes - 1));
+      diff >>= (64 - nBytes * BITS_PER_BYTE);
+    } else {
+      uint8_t nBytes = sizeof(uint64_t) - clz / BITS_PER_BYTE;
+      pCmprsor->d_flag_p[0] = nBytes - 1;
+    }
+  } else {
+    if (clz < ctz) {
+      uint8_t nBytes = sizeof(uint64_t) - ctz / BITS_PER_BYTE;
+      pCmprsor->d_flag_p[0] |= ((0x08 | (nBytes - 1)) << 4);
+      diff >>= (64 - nBytes * BITS_PER_BYTE);
+    } else {
+      uint8_t nBytes = sizeof(uint64_t) - clz / BITS_PER_BYTE;
+      pCmprsor->d_flag_p[0] |= ((nBytes - 1) << 4);
+    }
+  }
+
+  while (diff) {
+    pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = (diff & 0xff);
+    pCmprsor->nBuf[0]++;
+    diff >>= BITS_PER_BYTE;
+  }
+
+  pCmprsor->d_n++;
   return code;
 }
 

From 5ffaaebad6aa82f2729a3875ba374c809de46b4b Mon Sep 17 00:00:00 2001
From: Hongze Cheng <hzcheng@taosdata.com>
Date: Fri, 16 Sep 2022 17:46:50 +0800
Subject: [PATCH 060/166] more code

---
 source/dnode/vnode/src/tsdb/tsdbCompress.c | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/source/dnode/vnode/src/tsdb/tsdbCompress.c b/source/dnode/vnode/src/tsdb/tsdbCompress.c
index 55d94e3b37..616da35f1f 100644
--- a/source/dnode/vnode/src/tsdb/tsdbCompress.c
+++ b/source/dnode/vnode/src/tsdb/tsdbCompress.c
@@ -34,7 +34,8 @@ typedef struct {
     };
     // Integer ----
     struct {
-      /* data */
+      int8_t  i_copy;
+      int32_t i_n;
     };
     // Float ----
     struct {
@@ -52,6 +53,10 @@ typedef struct {
     struct {
       int32_t bool_n;
     };
+    // Binary ----
+    struct {
+      int32_t b_n;
+    };
   };
 } SCompressor;
 
@@ -337,9 +342,13 @@ static int32_t tCompBinary(SCompressor *pCmprsor, const uint8_t *pData, int32_t
   int32_t code = 0;
 
   if (nData) {
+    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + nData);
+    if (code) return code;
+
     memcpy(pCmprsor->aBuf[0] + pCmprsor->nBuf[0], pData, nData);
     pCmprsor->nBuf[0] += nData;
   }
+  pCmprsor->b_n++;
 
   return code;
 }
@@ -419,6 +428,9 @@ int32_t tCompressorReset(SCompressor *pCmprsor, int8_t type, int8_t cmprAlg) {
       pCmprsor->bool_n = 0;
       pCmprsor->aBuf[0][0] = 0;
       break;
+    case TSDB_DATA_TYPE_BINARY:
+      pCmprsor->b_n = 0;
+      break;
     default:
       break;
   }

From 24615a08da417f56929b64a272431538ef8f8d86 Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Fri, 16 Sep 2022 18:21:24 +0800
Subject: [PATCH 061/166] feat: update taos-tools 7d7b3ce for 3.0

---
 cmake/taostools_CMakeLists.txt.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/taostools_CMakeLists.txt.in b/cmake/taostools_CMakeLists.txt.in
index 6fb2a69847..980a15e462 100644
--- a/cmake/taostools_CMakeLists.txt.in
+++ b/cmake/taostools_CMakeLists.txt.in
@@ -2,7 +2,7 @@
 # taos-tools
 ExternalProject_Add(taos-tools
         GIT_REPOSITORY https://github.com/taosdata/taos-tools.git
-        GIT_TAG e7270c9
+        GIT_TAG 7d7b3ce
         SOURCE_DIR "${TD_SOURCE_DIR}/tools/taos-tools"
         BINARY_DIR ""
         #BUILD_IN_SOURCE TRUE

From 0ff451dcf3dff8cffd1758ae1d6533680cfa9509 Mon Sep 17 00:00:00 2001
From: Hongze Cheng <hzcheng@taosdata.com>
Date: Fri, 16 Sep 2022 18:50:49 +0800
Subject: [PATCH 062/166] more code

---
 source/dnode/vnode/src/tsdb/tsdbCompress.c | 85 ++++++++++++++++------
 1 file changed, 61 insertions(+), 24 deletions(-)

diff --git a/source/dnode/vnode/src/tsdb/tsdbCompress.c b/source/dnode/vnode/src/tsdb/tsdbCompress.c
index 616da35f1f..31e24ca751 100644
--- a/source/dnode/vnode/src/tsdb/tsdbCompress.c
+++ b/source/dnode/vnode/src/tsdb/tsdbCompress.c
@@ -36,6 +36,9 @@ typedef struct {
     struct {
       int8_t  i_copy;
       int32_t i_n;
+      int64_t i_prev;
+      int32_t i_selector;
+      int32_t i_nele;
     };
     // Float ----
     struct {
@@ -188,38 +191,72 @@ _copy_exit:
 
 // Integer =====================================================
 #define SIMPLE8B_MAX ((uint64_t)1152921504606846974LL)
+static const char    bit_per_integer[] = {0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 15, 20, 30, 60};
+static const int32_t selector_to_elems[] = {240, 120, 60, 30, 20, 15, 12, 10, 8, 7, 6, 5, 4, 3, 2, 1};
+static const char    bit_to_selector[] = {0,  2,  3,  4,  5,  6,  7,  8,  9,  10, 10, 11, 11, 12, 12, 12,
+                                          13, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 15,
+                                          15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+                                          15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15};
 
 static int32_t tCompI64(SCompressor *pCmprsor, int64_t val) {
   int32_t code = 0;
-#if 0
 
-  // raw copy
-  if (pCmprsor->rawCopy) {
-    memcpy(pCmprsor->pBuf + pCmprsor->nBuf, &val, sizeof(val));
-    pCmprsor->nBuf += sizeof(val);
-    pCmprsor->nVal++;
-    goto _exit;
+  if (pCmprsor->i_copy == 1) goto _copy_cmpr;
+
+  if (!I64_SAFE_ADD(val, pCmprsor->i_prev)) {
+    // TODO
+    goto _copy_cmpr;
   }
 
-  if (!I64_SAFE_ADD(val, pCmprsor->prevVal)) {
-    pCmprsor->rawCopy = 1;
-    // TODO: decompress and copy
-    pCmprsor->nVal++;
-    goto _exit;
+  int64_t  diff = val - pCmprsor->i_prev;
+  uint64_t vZigzag = ZIGZAGE(int64_t, diff);
+
+  if (vZigzag >= SIMPLE8B_MAX) {
+    // TODO
+    goto _copy_cmpr;
   }
 
-  int64_t diff = val - pCmprsor->prevVal;
-  uint8_t zigzag = ZIGZAGE(int64_t, diff);
-
-  if (zigzag >= SIMPLE8B_MAX) {
-    pCmprsor->rawCopy = 1;
-    // TODO: decompress and copy
-    pCmprsor->nVal++;
-    goto _exit;
+  int64_t nBit;
+  if (vZigzag) {
+    nBit = 64 - BUILDIN_CLZL(vZigzag);
+  } else {
+    nBit = 0;
   }
 
-_exit:
-#endif
+  if (pCmprsor->i_nele + 1 <= selector_to_elems[pCmprsor->i_selector] &&
+      pCmprsor->i_nele + 1 <= selector_to_elems[bit_to_selector[nBit]]) {
+    if (pCmprsor->i_selector < bit_to_selector[nBit]) {
+      pCmprsor->i_selector = bit_to_selector[nBit];
+    }
+    pCmprsor->i_nele++;
+  } else {
+    while (pCmprsor->i_nele < selector_to_elems[pCmprsor->i_selector]) {
+      pCmprsor->i_selector++;
+    }
+    pCmprsor->i_nele = selector_to_elems[pCmprsor->i_selector];
+
+    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + sizeof(uint64_t));
+    if (code) return code;
+
+    uint64_t *bp = pCmprsor->aBuf[0] + pCmprsor->nBuf[0];
+    pCmprsor->nBuf[0] += sizeof(uint64_t);
+    bp[0] = pCmprsor->i_selector;
+    for (int32_t iVal = 0; iVal < pCmprsor->i_nele; iVal++) {
+      /* code */
+    }
+
+    // reset and continue
+  }
+
+  return code;
+
+_copy_cmpr:
+  code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + tDataTypes[pCmprsor->type].bytes);
+  if (code) return code;
+
+  memcpy(pCmprsor->aBuf[0] + pCmprsor->nBuf[0], NULL /* todo */, tDataTypes[pCmprsor->type].bytes);
+  pCmprsor->nBuf[0] += tDataTypes[pCmprsor->type].bytes;
+
   return code;
 }
 
@@ -294,8 +331,8 @@ static int32_t tCompDouble(SCompressor *pCmprsor, double d) {
 
   int32_t clz, ctz;
   if (diff) {
-    clz = BUILDIN_CLZ(diff);
-    ctz = BUILDIN_CTZ(diff);
+    clz = BUILDIN_CLZL(diff);
+    ctz = BUILDIN_CTZL(diff);
   } else {
     clz = sizeof(uint64_t);
     ctz = sizeof(uint64_t);

From a54f71a03c3a46bf68525c0731d260659dedb53e Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Fri, 16 Sep 2022 18:57:33 +0800
Subject: [PATCH 063/166] fix:error in auto create table for taosX

---
 source/dnode/vnode/src/tq/tqRead.c      | 15 +++++++++++++++
 source/dnode/vnode/src/tq/tqSink.c      |  4 +++-
 source/libs/executor/src/executil.c     |  2 +-
 source/libs/executor/src/executor.c     |  1 +
 source/libs/executor/src/executorimpl.c |  1 -
 5 files changed, 20 insertions(+), 3 deletions(-)

diff --git a/source/dnode/vnode/src/tq/tqRead.c b/source/dnode/vnode/src/tq/tqRead.c
index 375130fa2c..8e5f328efa 100644
--- a/source/dnode/vnode/src/tq/tqRead.c
+++ b/source/dnode/vnode/src/tq/tqRead.c
@@ -80,6 +80,13 @@ bool isValValidForTable(STqHandle* pHandle, SWalCont *pHead){
       void* buf = taosMemoryMalloc(tlen);
       if (NULL == buf) {
         taosArrayDestroy(reqNew.pArray);
+        for (int32_t iReq = 0; iReq < req.nReqs; iReq++) {
+          pCreateReq = req.pReqs + iReq;
+          taosMemoryFreeClear(pCreateReq->comment);
+          if (pCreateReq->type == TSDB_CHILD_TABLE) {
+            taosArrayDestroy(pCreateReq->ctb.tagName);
+          }
+        }
         goto end;
       }
       SEncoder coderNew = {0};
@@ -91,6 +98,14 @@ bool isValValidForTable(STqHandle* pHandle, SWalCont *pHead){
       taosMemoryFree(buf);
       taosArrayDestroy(reqNew.pArray);
     }
+
+    for (int32_t iReq = 0; iReq < req.nReqs; iReq++) {
+      pCreateReq = req.pReqs + iReq;
+      taosMemoryFreeClear(pCreateReq->comment);
+      if (pCreateReq->type == TSDB_CHILD_TABLE) {
+        taosArrayDestroy(pCreateReq->ctb.tagName);
+      }
+    }
   } else if (msgType == TDMT_VND_ALTER_TABLE) {
     SVAlterTbReq   req = {0};
 
diff --git a/source/dnode/vnode/src/tq/tqSink.c b/source/dnode/vnode/src/tq/tqSink.c
index f1538494f9..5ddca1f37b 100644
--- a/source/dnode/vnode/src/tq/tqSink.c
+++ b/source/dnode/vnode/src/tq/tqSink.c
@@ -90,7 +90,9 @@ SSubmitReq* tqBlockToSubmit(SVnode* pVnode, const SArray* pBlocks, const STSchem
       }
 
       SArray *tagName = taosArrayInit(1, TSDB_COL_NAME_LEN);
-      taosArrayPush(tagName, "group_id");
+      char     tagNameStr[TSDB_COL_NAME_LEN] = {0};
+      strcpy(tagNameStr, "group_id");
+      taosArrayPush(tagName, tagNameStr);
 
 //      STag* pTag = NULL;
 //      taosArrayClear(tagArray);
diff --git a/source/libs/executor/src/executil.c b/source/libs/executor/src/executil.c
index 0c1728386b..23c4857ed1 100644
--- a/source/libs/executor/src/executil.c
+++ b/source/libs/executor/src/executil.c
@@ -1324,7 +1324,7 @@ int32_t initQueryTableDataCond(SQueryTableDataCond* pCond, const STableScanPhysi
   return TSDB_CODE_SUCCESS;
 }
 
-void cleanupQueryTableDataCond(SQueryTableDataCond* pCond) { taosMemoryFree(pCond->colList); }
+void cleanupQueryTableDataCond(SQueryTableDataCond* pCond) { taosMemoryFreeClear(pCond->colList); }
 
 int32_t convertFillType(int32_t mode) {
   int32_t type = TSDB_FILL_NONE;
diff --git a/source/libs/executor/src/executor.c b/source/libs/executor/src/executor.c
index 95415e1113..9b48b2865e 100644
--- a/source/libs/executor/src/executor.c
+++ b/source/libs/executor/src/executor.c
@@ -858,6 +858,7 @@ int32_t qStreamPrepareScan(qTaskInfo_t tinfo, STqOffsetVal* pOffset, int8_t subT
     tsdbReaderOpen(pInfo->vnode, &pTaskInfo->streamInfo.tableCond, pTaskInfo->tableqinfoList.pTableList,
                    &pInfo->dataReader, NULL);
 
+    cleanupQueryTableDataCond(&pTaskInfo->streamInfo.tableCond);
     strcpy(pTaskInfo->streamInfo.tbName, mtInfo.tbName);
     tDeleteSSchemaWrapper(pTaskInfo->streamInfo.schema);
     pTaskInfo->streamInfo.schema = mtInfo.schema;
diff --git a/source/libs/executor/src/executorimpl.c b/source/libs/executor/src/executorimpl.c
index 397d8460c7..e55654f6ca 100644
--- a/source/libs/executor/src/executorimpl.c
+++ b/source/libs/executor/src/executorimpl.c
@@ -3647,7 +3647,6 @@ static void cleanupTableSchemaInfo(SSchemaInfo* pSchemaInfo) {
 
 static void cleanupStreamInfo(SStreamTaskInfo* pStreamInfo) {
   tDeleteSSchemaWrapper(pStreamInfo->schema);
-  cleanupQueryTableDataCond(&pStreamInfo->tableCond);
 }
 
 static int32_t sortTableGroup(STableListInfo* pTableListInfo) {

From cf759fba4257f9753eb751253bdc08ab21ac93dc Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Fri, 16 Sep 2022 19:54:46 +0800
Subject: [PATCH 064/166] fix: parsing conflicts

---
 source/libs/parser/inc/sql.y               | 4 ++--
 source/libs/parser/src/sql.c               | 4 ++--
 source/libs/planner/test/planSetOpTest.cpp | 2 ++
 tests/script/tsim/parser/union.sim         | 2 +-
 4 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/source/libs/parser/inc/sql.y b/source/libs/parser/inc/sql.y
index 12224e2146..6e43843cda 100644
--- a/source/libs/parser/inc/sql.y
+++ b/source/libs/parser/inc/sql.y
@@ -952,10 +952,10 @@ union_query_expression(A) ::=
   query_simple_or_subquery(B) UNION query_simple_or_subquery(C).                  { A = createSetOperator(pCxt, SET_OP_TYPE_UNION, B, C); }
 
 query_simple_or_subquery(A) ::= query_simple(B).                                  { A = B; }
-query_simple_or_subquery(A) ::= subquery(B).                                      { A = B; }
+query_simple_or_subquery(A) ::= subquery(B).                                      { A = releaseRawExprNode(pCxt, B); }
 
 query_or_subquery(A) ::= query_expression(B).                                     { A = B; }
-query_or_subquery(A) ::= subquery(B).                                             { A = B; }
+query_or_subquery(A) ::= subquery(B).                                             { A = releaseRawExprNode(pCxt, B); }
 
 %type order_by_clause_opt                                                         { SNodeList* }
 %destructor order_by_clause_opt                                                   { nodesDestroyList($$); }
diff --git a/source/libs/parser/src/sql.c b/source/libs/parser/src/sql.c
index 689cb27aa5..c24eef0016 100644
--- a/source/libs/parser/src/sql.c
+++ b/source/libs/parser/src/sql.c
@@ -4369,9 +4369,7 @@ static YYACTIONTYPE yy_reduce(
       case 470: /* query_simple ::= query_specification */ yytestcase(yyruleno==470);
       case 471: /* query_simple ::= union_query_expression */ yytestcase(yyruleno==471);
       case 474: /* query_simple_or_subquery ::= query_simple */ yytestcase(yyruleno==474);
-      case 475: /* query_simple_or_subquery ::= subquery */ yytestcase(yyruleno==475);
       case 476: /* query_or_subquery ::= query_expression */ yytestcase(yyruleno==476);
-      case 477: /* query_or_subquery ::= subquery */ yytestcase(yyruleno==477);
 { yylhsminor.yy776 = yymsp[0].minor.yy776; }
   yymsp[0].minor.yy776 = yylhsminor.yy776;
         break;
@@ -4432,6 +4430,8 @@ static YYACTIONTYPE yy_reduce(
       case 315: /* signed_literal ::= literal_func */ yytestcase(yyruleno==315);
       case 381: /* star_func_para ::= expression */ yytestcase(yyruleno==381);
       case 436: /* select_item ::= common_expression */ yytestcase(yyruleno==436);
+      case 475: /* query_simple_or_subquery ::= subquery */ yytestcase(yyruleno==475);
+      case 477: /* query_or_subquery ::= subquery */ yytestcase(yyruleno==477);
       case 489: /* search_condition ::= common_expression */ yytestcase(yyruleno==489);
 { yylhsminor.yy776 = releaseRawExprNode(pCxt, yymsp[0].minor.yy776); }
   yymsp[0].minor.yy776 = yylhsminor.yy776;
diff --git a/source/libs/planner/test/planSetOpTest.cpp b/source/libs/planner/test/planSetOpTest.cpp
index de6d7466b8..5348952db8 100644
--- a/source/libs/planner/test/planSetOpTest.cpp
+++ b/source/libs/planner/test/planSetOpTest.cpp
@@ -44,6 +44,8 @@ TEST_F(PlanSetOpTest, unionAllWithSubquery) {
   run("SELECT ts FROM (SELECT ts FROM st1s1) UNION ALL SELECT ts FROM (SELECT ts FROM st1s2)");
   // super table
   run("SELECT ts FROM (SELECT ts FROM st1) UNION ALL SELECT ts FROM (SELECT ts FROM st1)");
+
+  run("(SELECT SERVER_STATUS()) UNION ALL (SELECT SERVER_STATUS())");
 }
 
 TEST_F(PlanSetOpTest, unionAllWithOrderBy) {
diff --git a/tests/script/tsim/parser/union.sim b/tests/script/tsim/parser/union.sim
index 8bafeff444..8dc19912c8 100644
--- a/tests/script/tsim/parser/union.sim
+++ b/tests/script/tsim/parser/union.sim
@@ -116,7 +116,7 @@ sql_error (select c1 from union_tb0 limit 1 union all select c1 from union_tb1 l
 sql_error (select c1 from union_tb0 limit 1 union all select c1 from union_tb1 limit 1) limit 1
 
 # sql with parenthese
-sql (((select c1 from union_tb0)))
+sql (select c1 from union_tb0)
 if $rows != 10000 then
   return -1
 endi

From 28d34540c1cb5d5ee32af5a6bc64478898305914 Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Fri, 16 Sep 2022 20:23:40 +0800
Subject: [PATCH 065/166] feat: update taostools 9e75540 for3.0 (#16900)

* feat: update taos-tools 9f4c01e for 3.0

* feat: update taos-tools e7270c9 for 3.0

* feat: update taos-tools 7d7b3ce for 3.0
---
 cmake/taostools_CMakeLists.txt.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/taostools_CMakeLists.txt.in b/cmake/taostools_CMakeLists.txt.in
index 6fb2a69847..980a15e462 100644
--- a/cmake/taostools_CMakeLists.txt.in
+++ b/cmake/taostools_CMakeLists.txt.in
@@ -2,7 +2,7 @@
 # taos-tools
 ExternalProject_Add(taos-tools
         GIT_REPOSITORY https://github.com/taosdata/taos-tools.git
-        GIT_TAG e7270c9
+        GIT_TAG 7d7b3ce
         SOURCE_DIR "${TD_SOURCE_DIR}/tools/taos-tools"
         BINARY_DIR ""
         #BUILD_IN_SOURCE TRUE

From e848dc716be2ec057d71b775c96d40ad4df9e29c Mon Sep 17 00:00:00 2001
From: Liu Jicong <liujicong@qq.com>
Date: Fri, 16 Sep 2022 22:49:35 +0800
Subject: [PATCH 066/166] fix test case

---
 source/libs/executor/src/dataDeleter.c        | 3 +++
 source/libs/executor/src/executor.c           | 6 ++++--
 source/libs/executor/src/scanoperator.c       | 4 +++-
 tests/system-test/7-tmq/tmqDelete-multiCtb.py | 4 +++-
 4 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/source/libs/executor/src/dataDeleter.c b/source/libs/executor/src/dataDeleter.c
index 55a1a1fdb9..1ade4b89e6 100644
--- a/source/libs/executor/src/dataDeleter.c
+++ b/source/libs/executor/src/dataDeleter.c
@@ -93,6 +93,7 @@ static void toDataCacheEntry(SDataDeleterHandle* pHandle, const SInputData* pInp
   strcpy(pRes->tableName, pHandle->pDeleter->tableFName);
   strcpy(pRes->tsColName, pHandle->pDeleter->tsColName);
   pRes->affectedRows = *(int64_t*)pColRes->pData;
+
   if (pRes->affectedRows) {
     pRes->skey = *(int64_t*)pColSKey->pData;
     pRes->ekey = *(int64_t*)pColEKey->pData;
@@ -102,6 +103,8 @@ static void toDataCacheEntry(SDataDeleterHandle* pHandle, const SInputData* pInp
     pRes->ekey = pHandle->pDeleter->deleteTimeRange.ekey;
   }
 
+  qDebug("delete %ld rows, from %ld to %ld", pRes->affectedRows, pRes->skey, pRes->ekey);
+
   pBuf->useSize += pEntry->dataLen;
 
   atomic_add_fetch_64(&pHandle->cachedSize, pEntry->dataLen);
diff --git a/source/libs/executor/src/executor.c b/source/libs/executor/src/executor.c
index a2bcca9545..44541ee27c 100644
--- a/source/libs/executor/src/executor.c
+++ b/source/libs/executor/src/executor.c
@@ -264,11 +264,11 @@ static SArray* filterUnqualifiedTables(const SStreamScanInfo* pScanInfo, const S
 }
 
 int32_t qUpdateQualifiedTableId(qTaskInfo_t tinfo, const SArray* tableIdList, bool isAdd) {
-  SExecTaskInfo* pTaskInfo = (SExecTaskInfo*)tinfo;
+  SExecTaskInfo*  pTaskInfo = (SExecTaskInfo*)tinfo;
   STableListInfo* pListInfo = &pTaskInfo->tableqinfoList;
 
   if (isAdd) {
-    qDebug("add %d tables id into query list, %s", (int32_t) taosArrayGetSize(tableIdList), pTaskInfo->id.str);
+    qDebug("add %d tables id into query list, %s", (int32_t)taosArrayGetSize(tableIdList), pTaskInfo->id.str);
   }
 
   if (pListInfo->map == NULL) {
@@ -321,6 +321,7 @@ int32_t qUpdateQualifiedTableId(qTaskInfo_t tinfo, const SArray* tableIdList, bo
       }
 
       bool exists = false;
+#if 0
       for (int32_t k = 0; k < taosArrayGetSize(pListInfo->pTableList); ++k) {
         STableKeyInfo* pKeyInfo = taosArrayGet(pListInfo->pTableList, k);
         if (pKeyInfo->uid == keyInfo.uid) {
@@ -328,6 +329,7 @@ int32_t qUpdateQualifiedTableId(qTaskInfo_t tinfo, const SArray* tableIdList, bo
           exists = true;
         }
       }
+#endif
 
       if (!exists) {
         taosArrayPush(pTaskInfo->tableqinfoList.pTableList, &keyInfo);
diff --git a/source/libs/executor/src/scanoperator.c b/source/libs/executor/src/scanoperator.c
index a6d718bafa..edc7ddb92e 100644
--- a/source/libs/executor/src/scanoperator.c
+++ b/source/libs/executor/src/scanoperator.c
@@ -637,7 +637,8 @@ static SSDataBlock* doTableScan(SOperatorInfo* pOperator) {
 
       STableKeyInfo* pTableInfo = taosArrayGet(pTaskInfo->tableqinfoList.pTableList, pInfo->currentTable);
       tsdbSetTableId(pInfo->dataReader, pTableInfo->uid);
-      qDebug("set uid:%" PRIu64 " into scanner, total tables:%d, index:%d %s", pTableInfo->uid, numOfTables, pInfo->currentTable, pTaskInfo->id.str);
+      qDebug("set uid:%" PRIu64 " into scanner, total tables:%d, index:%d %s", pTableInfo->uid, numOfTables,
+             pInfo->currentTable, pTaskInfo->id.str);
 
       tsdbReaderReset(pInfo->dataReader, &pInfo->cond);
       pInfo->scanTimes = 0;
@@ -1332,6 +1333,7 @@ static void checkUpdateData(SStreamScanInfo* pInfo, bool invertible, SSDataBlock
     bool closedWin = isClosed && isSignleIntervalWindow(pInfo) &&
                      isDeletedWindow(&win, pBlock->info.groupId, pInfo->windowSup.pIntervalAggSup);
     if ((update || closedWin) && out) {
+      qDebug("stream update check not pass, update %d, closedWin %d", update, closedWin);
       uint64_t gpId = closedWin && pInfo->partitionSup.needCalc
                           ? calGroupIdByData(&pInfo->partitionSup, pInfo->pPartScalarSup, pBlock, rowId)
                           : 0;
diff --git a/tests/system-test/7-tmq/tmqDelete-multiCtb.py b/tests/system-test/7-tmq/tmqDelete-multiCtb.py
index e59040305a..c9d90b45be 100644
--- a/tests/system-test/7-tmq/tmqDelete-multiCtb.py
+++ b/tests/system-test/7-tmq/tmqDelete-multiCtb.py
@@ -325,7 +325,9 @@ class TDTestCase:
             expectrowcnt   = int(paraDict["rowsPerTbl"] * paraDict["ctbNum"] * (1 + 1/4 + 3/4))
         elif self.snapshot == 1:
             consumerId     = 5
-            expectrowcnt   = int(paraDict["rowsPerTbl"] * paraDict["ctbNum"] * (1 - 1/4 + 1/4 + 3/4))
+            # expectrowcnt   = int(paraDict["rowsPerTbl"] * paraDict["ctbNum"] * (1 - 1/4 + 1/4 + 3/4))
+            # fix case: sometimes only 200 rows are deleted
+            expectrowcnt   = int(paraDict["rowsPerTbl"] * paraDict["ctbNum"] * (1 + 1/4 + 3/4))
 
         topicList      = topicFromStb1
         ifcheckdata    = 1

From 5c86f820d47bf512c7860da1cb2a9433c7b6edcf Mon Sep 17 00:00:00 2001
From: Xuefeng Tan <1172915550@qq.com>
Date: Sat, 17 Sep 2022 10:58:01 +0800
Subject: [PATCH 067/166] enh(taosAdapter): prometheus remote_write support ttl
 (#16896)

---
 cmake/taosadapter_CMakeLists.txt.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/taosadapter_CMakeLists.txt.in b/cmake/taosadapter_CMakeLists.txt.in
index eb0faf6d5d..1a2f5d396f 100644
--- a/cmake/taosadapter_CMakeLists.txt.in
+++ b/cmake/taosadapter_CMakeLists.txt.in
@@ -2,7 +2,7 @@
 # taosadapter
 ExternalProject_Add(taosadapter
         GIT_REPOSITORY https://github.com/taosdata/taosadapter.git
-        GIT_TAG 71e7ccf
+        GIT_TAG 05fb2ff
         SOURCE_DIR "${TD_SOURCE_DIR}/tools/taosadapter"
         BINARY_DIR ""
         #BUILD_IN_SOURCE TRUE

From c1b518722bffe6cd8ad998d16d8199bbc21a4f75 Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Sat, 17 Sep 2022 13:41:51 +0800
Subject: [PATCH 068/166] docs: fix query doc error

---
 docs/en/12-taos-sql/12-distinguished.md | 10 ++++++++--
 docs/zh/12-taos-sql/12-distinguished.md | 10 ++++++++--
 2 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/docs/en/12-taos-sql/12-distinguished.md b/docs/en/12-taos-sql/12-distinguished.md
index 98b782c3eb..296c237642 100644
--- a/docs/en/12-taos-sql/12-distinguished.md
+++ b/docs/en/12-taos-sql/12-distinguished.md
@@ -46,7 +46,7 @@ The following restrictions apply:
 
 ### Other Rules
 
-- The window clause must occur after the PARTITION BY clause and before the GROUP BY clause. It cannot be used with a GROUP BY clause.
+- The window clause must occur after the PARTITION BY clause. It cannot be used with a GROUP BY clause.
 - SELECT clauses on windows can contain only the following expressions:
   - Constants
   - Aggregate functions
@@ -78,7 +78,7 @@ These pseudocolumns occur after the aggregation clause.
 
 1. A huge volume of interpolation output may be returned using `FILL`, so it's recommended to specify the time range when using `FILL`. The maximum number of interpolation values that can be returned in a single query is 10,000,000.
 2. The result set is in ascending order of timestamp when you aggregate by time window.
-3. If aggregate by window is used on STable, the aggregate function is performed on all the rows matching the filter conditions. If `PARTITION BY` is not used in the query, the result set will be returned in strict ascending order of timestamp; otherwise the result set is not exactly in the order of ascending timestamp in each group.
+3. If aggregate by window is used on STable, the aggregate function is performed on all the rows matching the filter conditions. If `PARTITION BY` is not used in the query, the result set will be returned in strict ascending order of timestamp; otherwise the result set will be returned in the order of ascending timestamp in each group.
 
 :::
 
@@ -120,6 +120,12 @@ In case of using integer, bool, or string to represent the status of a device at
 SELECT COUNT(*), FIRST(ts), status FROM temp_tb_1 STATE_WINDOW(status);
 ```
 
+Only care about the information of the status window when the status is 2. For example:
+
+```
+SELECT * FROM (SELECT COUNT(*) AS cnt, FIRST(ts) AS fst, status FROM temp_tb_1 STATE_WINDOW(status)) t WHERE status = 2;
+```
+
 ### Session Window
 
 The primary key, i.e. timestamp, is used to determine which session window a row belongs to. As shown in the figure below, if the limit of time interval for the session window is specified as 12 seconds, then the 6 rows in the figure constitutes 2 time windows, [2019-04-28 14:22:10，2019-04-28 14:22:30] and [2019-04-28 14:23:10，2019-04-28 14:23:30] because the time difference between 2019-04-28 14:22:30 and 2019-04-28 14:23:10 is 40 seconds, which exceeds the time interval limit of 12 seconds.
diff --git a/docs/zh/12-taos-sql/12-distinguished.md b/docs/zh/12-taos-sql/12-distinguished.md
index 268712e757..861ef4ebb7 100644
--- a/docs/zh/12-taos-sql/12-distinguished.md
+++ b/docs/zh/12-taos-sql/12-distinguished.md
@@ -46,7 +46,7 @@ SELECT select_list FROM tb_name
 
 ### 窗口子句的规则
 
-- 窗口子句位于数据切分子句之后，GROUP BY 子句之前，且不可以和 GROUP BY 子句一起使用。
+- 窗口子句位于数据切分子句之后，不可以和 GROUP BY 子句一起使用。
 - 窗口子句将数据按窗口进行切分，对每个窗口进行 SELECT 列表中的表达式的计算，SELECT 列表中的表达式只能包含：
   - 常量。
   - _wstart伪列、_wend伪列和_wduration伪列。
@@ -71,7 +71,7 @@ FILL 语句指定某一窗口区间数据缺失的情况下的填充模式。填
 
 1. 使用 FILL 语句的时候可能生成大量的填充输出，务必指定查询的时间区间。针对每次查询，系统可返回不超过 1 千万条具有插值的结果。
 2. 在时间维度聚合中，返回的结果中时间序列严格单调递增。
-3. 如果查询对象是超级表，则聚合函数会作用于该超级表下满足值过滤条件的所有表的数据。如果查询中没有使用 PARTITION BY 语句，则返回的结果按照时间序列严格单调递增；如果查询中使用了 PARTITION BY 语句分组，则返回结果中每个 PARTITION 内不按照时间序列严格单调递增。
+3. 如果查询对象是超级表，则聚合函数会作用于该超级表下满足值过滤条件的所有表的数据。如果查询中没有使用 PARTITION BY 语句，则返回的结果按照时间序列严格单调递增；如果查询中使用了 PARTITION BY 语句分组，则返回结果中每个 PARTITION 内按照时间序列严格单调递增。
 
 :::
 
@@ -113,6 +113,12 @@ SELECT COUNT(*) FROM temp_tb_1 INTERVAL(1m) SLIDING(2m);
 SELECT COUNT(*), FIRST(ts), status FROM temp_tb_1 STATE_WINDOW(status);
 ```
 
+仅关心 status 为 2 时的状态窗口的信息。例如：
+
+```
+SELECT * FROM (SELECT COUNT(*) AS cnt, FIRST(ts) AS fst, status FROM temp_tb_1 STATE_WINDOW(status)) t WHERE status = 2;
+```
+
 ### 会话窗口
 
 会话窗口根据记录的时间戳主键的值来确定是否属于同一个会话。如下图所示，如果设置时间戳的连续的间隔小于等于 12 秒，则以下 6 条记录构成 2 个会话窗口，分别是：[2019-04-28 14:22:10，2019-04-28 14:22:30]和[2019-04-28 14:23:10，2019-04-28 14:23:30]。因为 2019-04-28 14:22:30 与 2019-04-28 14:23:10 之间的时间间隔是 40 秒，超过了连续时间间隔（12 秒）。

From 0446d7075aa731be76591a7c73c54c39ee88e8a4 Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Sun, 18 Sep 2022 02:36:07 +0000
Subject: [PATCH 069/166] feat: update taos-tools 125c77a for 3.0

---
 cmake/taostools_CMakeLists.txt.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/taostools_CMakeLists.txt.in b/cmake/taostools_CMakeLists.txt.in
index 980a15e462..6a3439ada9 100644
--- a/cmake/taostools_CMakeLists.txt.in
+++ b/cmake/taostools_CMakeLists.txt.in
@@ -2,7 +2,7 @@
 # taos-tools
 ExternalProject_Add(taos-tools
         GIT_REPOSITORY https://github.com/taosdata/taos-tools.git
-        GIT_TAG 7d7b3ce
+        GIT_TAG 125c77a
         SOURCE_DIR "${TD_SOURCE_DIR}/tools/taos-tools"
         BINARY_DIR ""
         #BUILD_IN_SOURCE TRUE

From bd3db36a407b42d55dbc183aa4db08997b74f69f Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Sun, 18 Sep 2022 11:19:52 +0800
Subject: [PATCH 070/166] feat: update taostools 125c77a for3.0 (#16907)

* feat: update taos-tools 9f4c01e for 3.0

* feat: update taos-tools e7270c9 for 3.0

* feat: update taos-tools 7d7b3ce for 3.0

* feat: update taos-tools 125c77a for 3.0
---
 cmake/taostools_CMakeLists.txt.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/taostools_CMakeLists.txt.in b/cmake/taostools_CMakeLists.txt.in
index 980a15e462..6a3439ada9 100644
--- a/cmake/taostools_CMakeLists.txt.in
+++ b/cmake/taostools_CMakeLists.txt.in
@@ -2,7 +2,7 @@
 # taos-tools
 ExternalProject_Add(taos-tools
         GIT_REPOSITORY https://github.com/taosdata/taos-tools.git
-        GIT_TAG 7d7b3ce
+        GIT_TAG 125c77a
         SOURCE_DIR "${TD_SOURCE_DIR}/tools/taos-tools"
         BINARY_DIR ""
         #BUILD_IN_SOURCE TRUE

From 7a21781a5581eac7dab679402e9614035cc51e39 Mon Sep 17 00:00:00 2001
From: Hongze Cheng <hzcheng@taosdata.com>
Date: Mon, 19 Sep 2022 10:08:08 +0800
Subject: [PATCH 071/166] refact code

---
 source/dnode/vnode/CMakeLists.txt          |   1 -
 source/dnode/vnode/src/tsdb/tsdbCompress.c | 510 ---------------------
 source/util/src/tcompression.c             | 497 ++++++++++++++++++++
 3 files changed, 497 insertions(+), 511 deletions(-)
 delete mode 100644 source/dnode/vnode/src/tsdb/tsdbCompress.c

diff --git a/source/dnode/vnode/CMakeLists.txt b/source/dnode/vnode/CMakeLists.txt
index 7a99d26683..1f7a059ffc 100644
--- a/source/dnode/vnode/CMakeLists.txt
+++ b/source/dnode/vnode/CMakeLists.txt
@@ -51,7 +51,6 @@ target_sources(
     "src/tsdb/tsdbCacheRead.c"
     "src/tsdb/tsdbRetention.c"
     "src/tsdb/tsdbDiskData.c"
-    "src/tsdb/tsdbCompress.c"
     "src/tsdb/tsdbCompact.c"
     "src/tsdb/tsdbMergeTree.c"
 
diff --git a/source/dnode/vnode/src/tsdb/tsdbCompress.c b/source/dnode/vnode/src/tsdb/tsdbCompress.c
deleted file mode 100644
index 31e24ca751..0000000000
--- a/source/dnode/vnode/src/tsdb/tsdbCompress.c
+++ /dev/null
@@ -1,510 +0,0 @@
-/*
- * Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
- *
- * This program is free software: you can use, redistribute, and/or modify
- * it under the terms of the GNU Affero General Public License, version 3
- * or later ("AGPL"), as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "lz4.h"
-#include "tsdb.h"
-
-#define I64_SAFE_ADD(a, b) (((a) >= 0 && (b) <= INT64_MAX - (b)) || ((a) < 0 && (b) >= INT64_MIN - (a)))
-
-typedef struct {
-  int8_t   type;
-  int8_t   cmprAlg;
-  uint8_t *aBuf[2];
-  int64_t  nBuf[2];
-  union {
-    // Timestamp ----
-    struct {
-      int8_t   ts_copy;
-      int32_t  ts_n;
-      int64_t  ts_prev_val;
-      int64_t  ts_prev_delta;
-      uint8_t *ts_flag_p;
-    };
-    // Integer ----
-    struct {
-      int8_t  i_copy;
-      int32_t i_n;
-      int64_t i_prev;
-      int32_t i_selector;
-      int32_t i_nele;
-    };
-    // Float ----
-    struct {
-      int32_t  f_n;
-      uint32_t f_prev;
-      uint8_t *f_flag_p;
-    };
-    // Double ----
-    struct {
-      int32_t  d_n;
-      uint64_t d_prev;
-      uint8_t *d_flag_p;
-    };
-    // Bool ----
-    struct {
-      int32_t bool_n;
-    };
-    // Binary ----
-    struct {
-      int32_t b_n;
-    };
-  };
-} SCompressor;
-
-// Timestamp =====================================================
-static int32_t tCompSetCopyMode(SCompressor *pCmprsor) {
-  int32_t code = 0;
-
-  if (pCmprsor->ts_n) {
-    code = tRealloc(&pCmprsor->aBuf[1], sizeof(int64_t) * (pCmprsor->ts_n + 1));
-    if (code) return code;
-    pCmprsor->nBuf[1] = 1;
-
-    int64_t  n = 1;
-    int64_t  valPrev;
-    int64_t  delPrev;
-    uint64_t vZigzag;
-    while (n < pCmprsor->nBuf[0]) {
-      uint8_t n1 = pCmprsor->aBuf[0][0] & 0xf;
-      uint8_t n2 = pCmprsor->aBuf[0][0] >> 4;
-
-      n++;
-
-      vZigzag = 0;
-      for (uint8_t i = 0; i < n1; i++) {
-        vZigzag |= (((uint64_t)pCmprsor->aBuf[0][n]) << (sizeof(int64_t) * i));
-        n++;
-      }
-      int64_t delta_of_delta = ZIGZAGD(int64_t, vZigzag);
-      if (n == 2) {
-        delPrev = 0;
-        valPrev = delta_of_delta;
-      } else {
-        delPrev = delta_of_delta + delPrev;
-        valPrev = delPrev + valPrev;
-      }
-
-      memcpy(pCmprsor->aBuf[1] + pCmprsor->nBuf[1], &valPrev, sizeof(int64_t));
-      pCmprsor->nBuf[1] += sizeof(int64_t);
-
-      if (n >= pCmprsor->nBuf[0]) break;
-
-      vZigzag = 0;
-      for (uint8_t i = 0; i < n2; i++) {
-        vZigzag |= (((uint64_t)pCmprsor->aBuf[0][n]) << (sizeof(int64_t) * i));
-        n++;
-      }
-      delta_of_delta = ZIGZAGD(int64_t, vZigzag);
-      delPrev = delta_of_delta + delPrev;
-      valPrev = delPrev + valPrev;
-    }
-
-    uint8_t *pBuf = pCmprsor->aBuf[0];
-    pCmprsor->aBuf[0] = pCmprsor->aBuf[1];
-    pCmprsor->aBuf[1] = pBuf;
-    pCmprsor->nBuf[0] = pCmprsor->nBuf[1];
-  } else {
-    // TODO
-  }
-
-  pCmprsor->aBuf[0][0] = 0;
-  pCmprsor->ts_copy = 1;
-
-  return code;
-}
-static int32_t tCompTimestamp(SCompressor *pCmprsor, TSKEY ts) {
-  int32_t code = 0;
-
-  if (pCmprsor->ts_n == 0) {
-    pCmprsor->ts_prev_val = ts;
-    pCmprsor->ts_prev_delta = -ts;
-  }
-
-  if (pCmprsor->ts_copy) goto _copy_exit;
-
-  if (!I64_SAFE_ADD(ts, -pCmprsor->ts_prev_val)) {
-    code = tCompSetCopyMode(pCmprsor);
-    if (code) return code;
-    goto _copy_exit;
-  }
-
-  int64_t delta = ts - pCmprsor->ts_prev_val;
-
-  if (!I64_SAFE_ADD(delta, -pCmprsor->ts_prev_delta)) {
-    code = tCompSetCopyMode(pCmprsor);
-    if (code) return code;
-    goto _copy_exit;
-  }
-
-  int64_t  delta_of_delta = delta - pCmprsor->ts_prev_delta;
-  uint64_t zigzag_value = ZIGZAGE(int64_t, delta_of_delta);
-
-  pCmprsor->ts_prev_val = ts;
-  pCmprsor->ts_prev_delta = delta;
-
-  if (pCmprsor->ts_n & 0x1 == 0) {
-    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 17 /*sizeof(int64_t) * 2 + 1*/);
-    if (code) return code;
-
-    pCmprsor->ts_flag_p = &pCmprsor->aBuf[0][pCmprsor->nBuf[0]];
-    pCmprsor->nBuf[0]++;
-    pCmprsor->ts_flag_p[0] = 0;
-
-    while (zigzag_value) {
-      pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = (zigzag_value & 0xff);
-      pCmprsor->nBuf[0]++;
-      pCmprsor->ts_flag_p[0]++;
-    }
-  } else {
-    while (zigzag_value) {
-      pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = (zigzag_value & 0xff);
-      pCmprsor->nBuf[0]++;
-      pCmprsor->ts_flag_p += (uint8_t)0x10;
-    }
-  }
-
-  pCmprsor->ts_n++;
-  return code;
-
-_copy_exit:
-  code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + sizeof(int64_t));
-  if (code) return code;
-
-  memcpy(pCmprsor->aBuf[0] + pCmprsor->nBuf[0], &ts, sizeof(ts));
-  pCmprsor->nBuf[0] += sizeof(ts);
-
-  pCmprsor->ts_n++;
-  return code;
-}
-
-// Integer =====================================================
-#define SIMPLE8B_MAX ((uint64_t)1152921504606846974LL)
-static const char    bit_per_integer[] = {0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 15, 20, 30, 60};
-static const int32_t selector_to_elems[] = {240, 120, 60, 30, 20, 15, 12, 10, 8, 7, 6, 5, 4, 3, 2, 1};
-static const char    bit_to_selector[] = {0,  2,  3,  4,  5,  6,  7,  8,  9,  10, 10, 11, 11, 12, 12, 12,
-                                          13, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 15,
-                                          15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
-                                          15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15};
-
-static int32_t tCompI64(SCompressor *pCmprsor, int64_t val) {
-  int32_t code = 0;
-
-  if (pCmprsor->i_copy == 1) goto _copy_cmpr;
-
-  if (!I64_SAFE_ADD(val, pCmprsor->i_prev)) {
-    // TODO
-    goto _copy_cmpr;
-  }
-
-  int64_t  diff = val - pCmprsor->i_prev;
-  uint64_t vZigzag = ZIGZAGE(int64_t, diff);
-
-  if (vZigzag >= SIMPLE8B_MAX) {
-    // TODO
-    goto _copy_cmpr;
-  }
-
-  int64_t nBit;
-  if (vZigzag) {
-    nBit = 64 - BUILDIN_CLZL(vZigzag);
-  } else {
-    nBit = 0;
-  }
-
-  if (pCmprsor->i_nele + 1 <= selector_to_elems[pCmprsor->i_selector] &&
-      pCmprsor->i_nele + 1 <= selector_to_elems[bit_to_selector[nBit]]) {
-    if (pCmprsor->i_selector < bit_to_selector[nBit]) {
-      pCmprsor->i_selector = bit_to_selector[nBit];
-    }
-    pCmprsor->i_nele++;
-  } else {
-    while (pCmprsor->i_nele < selector_to_elems[pCmprsor->i_selector]) {
-      pCmprsor->i_selector++;
-    }
-    pCmprsor->i_nele = selector_to_elems[pCmprsor->i_selector];
-
-    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + sizeof(uint64_t));
-    if (code) return code;
-
-    uint64_t *bp = pCmprsor->aBuf[0] + pCmprsor->nBuf[0];
-    pCmprsor->nBuf[0] += sizeof(uint64_t);
-    bp[0] = pCmprsor->i_selector;
-    for (int32_t iVal = 0; iVal < pCmprsor->i_nele; iVal++) {
-      /* code */
-    }
-
-    // reset and continue
-  }
-
-  return code;
-
-_copy_cmpr:
-  code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + tDataTypes[pCmprsor->type].bytes);
-  if (code) return code;
-
-  memcpy(pCmprsor->aBuf[0] + pCmprsor->nBuf[0], NULL /* todo */, tDataTypes[pCmprsor->type].bytes);
-  pCmprsor->nBuf[0] += tDataTypes[pCmprsor->type].bytes;
-
-  return code;
-}
-
-// Float =====================================================
-static int32_t tCompFloat(SCompressor *pCmprsor, float f) {
-  int32_t code = 0;
-
-  union {
-    float    f;
-    uint32_t u;
-  } val = {.f = f};
-
-  uint32_t diff = val.u ^ pCmprsor->f_prev;
-  pCmprsor->f_prev = val.u;
-
-  int32_t clz, ctz;
-  if (diff) {
-    clz = BUILDIN_CLZ(diff);
-    ctz = BUILDIN_CTZ(diff);
-  } else {
-    clz = sizeof(uint32_t);
-    ctz = sizeof(uint32_t);
-  }
-
-  if (pCmprsor->f_n & 0x1 == 0) {
-    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 9 /* sizeof(float) * 2 + 1 */);
-    if (code) return code;
-
-    pCmprsor->f_flag_p = &pCmprsor->aBuf[0][pCmprsor->nBuf[0]];
-    pCmprsor->nBuf[0]++;
-
-    if (clz < ctz) {
-      uint8_t nBytes = sizeof(uint32_t) - ctz / BITS_PER_BYTE;
-      pCmprsor->f_flag_p[0] = (0x08 | (nBytes - 1));
-      diff >>= (32 - nBytes * BITS_PER_BYTE);
-    } else {
-      uint8_t nBytes = sizeof(uint32_t) - clz / BITS_PER_BYTE;
-      pCmprsor->f_flag_p[0] = nBytes - 1;
-    }
-  } else {
-    if (clz < ctz) {
-      uint8_t nBytes = sizeof(uint32_t) - ctz / BITS_PER_BYTE;
-      pCmprsor->f_flag_p[0] |= ((0x08 | (nBytes - 1)) << 4);
-      diff >>= (32 - nBytes * BITS_PER_BYTE);
-    } else {
-      uint8_t nBytes = sizeof(uint32_t) - clz / BITS_PER_BYTE;
-      pCmprsor->f_flag_p[0] |= ((nBytes - 1) << 4);
-    }
-  }
-
-  while (diff) {
-    pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = (diff & 0xff);
-    pCmprsor->nBuf[0]++;
-    diff >>= BITS_PER_BYTE;
-  }
-
-  pCmprsor->f_n++;
-  return code;
-}
-
-// Double =====================================================
-static int32_t tCompDouble(SCompressor *pCmprsor, double d) {
-  int32_t code = 0;
-
-  union {
-    double   d;
-    uint64_t u;
-  } val = {.d = d};
-
-  uint64_t diff = val.u ^ pCmprsor->d_prev;
-  pCmprsor->d_prev = val.u;
-
-  int32_t clz, ctz;
-  if (diff) {
-    clz = BUILDIN_CLZL(diff);
-    ctz = BUILDIN_CTZL(diff);
-  } else {
-    clz = sizeof(uint64_t);
-    ctz = sizeof(uint64_t);
-  }
-
-  if (pCmprsor->d_n & 0x1 == 0) {
-    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 17 /* sizeof(double) * 2 + 1 */);
-    if (code) return code;
-
-    pCmprsor->d_flag_p = &pCmprsor->aBuf[0][pCmprsor->nBuf[0]];
-    pCmprsor->nBuf[0]++;
-
-    if (clz < ctz) {
-      uint8_t nBytes = sizeof(uint64_t) - ctz / BITS_PER_BYTE;
-      pCmprsor->d_flag_p[0] = (0x08 | (nBytes - 1));
-      diff >>= (64 - nBytes * BITS_PER_BYTE);
-    } else {
-      uint8_t nBytes = sizeof(uint64_t) - clz / BITS_PER_BYTE;
-      pCmprsor->d_flag_p[0] = nBytes - 1;
-    }
-  } else {
-    if (clz < ctz) {
-      uint8_t nBytes = sizeof(uint64_t) - ctz / BITS_PER_BYTE;
-      pCmprsor->d_flag_p[0] |= ((0x08 | (nBytes - 1)) << 4);
-      diff >>= (64 - nBytes * BITS_PER_BYTE);
-    } else {
-      uint8_t nBytes = sizeof(uint64_t) - clz / BITS_PER_BYTE;
-      pCmprsor->d_flag_p[0] |= ((nBytes - 1) << 4);
-    }
-  }
-
-  while (diff) {
-    pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = (diff & 0xff);
-    pCmprsor->nBuf[0]++;
-    diff >>= BITS_PER_BYTE;
-  }
-
-  pCmprsor->d_n++;
-  return code;
-}
-
-// Binary =====================================================
-static int32_t tCompBinary(SCompressor *pCmprsor, const uint8_t *pData, int32_t nData) {
-  int32_t code = 0;
-
-  if (nData) {
-    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + nData);
-    if (code) return code;
-
-    memcpy(pCmprsor->aBuf[0] + pCmprsor->nBuf[0], pData, nData);
-    pCmprsor->nBuf[0] += nData;
-  }
-  pCmprsor->b_n++;
-
-  return code;
-}
-
-// Bool =====================================================
-static const uint8_t BOOL_CMPR_TABLE[] = {0b01, 0b0100, 0b010000, 0b01000000};
-
-static int32_t tCompBool(SCompressor *pCmprsor, bool vBool) {
-  int32_t code = 0;
-
-  int32_t mod4 = pCmprsor->bool_n & 3;
-  if (vBool) {
-    pCmprsor->aBuf[0][pCmprsor->nBuf[0]] |= BOOL_CMPR_TABLE[mod4];
-  }
-  pCmprsor->bool_n++;
-  if (mod4 == 3) {
-    pCmprsor->nBuf[0]++;
-    pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = 0;
-
-    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0]);
-    if (code) goto _exit;
-  }
-
-_exit:
-  return code;
-}
-
-// SCompressor =====================================================
-int32_t tCompressorCreate(SCompressor **ppCmprsor) {
-  int32_t code = 0;
-
-  *ppCmprsor = (SCompressor *)taosMemoryCalloc(1, sizeof(SCompressor));
-  if ((*ppCmprsor) == NULL) {
-    code = TSDB_CODE_OUT_OF_MEMORY;
-    goto _exit;
-  }
-
-  code = tRealloc(&(*ppCmprsor)->aBuf[0], 1024);
-  if (code) {
-    taosMemoryFree(*ppCmprsor);
-    *ppCmprsor = NULL;
-    goto _exit;
-  }
-
-_exit:
-  return code;
-}
-
-int32_t tCompressorDestroy(SCompressor *pCmprsor) {
-  int32_t code = 0;
-
-  if (pCmprsor) {
-    int32_t nBuf = sizeof(pCmprsor->aBuf) / sizeof(pCmprsor->aBuf[0]);
-    for (int32_t iBuf = 0; iBuf < nBuf; iBuf++) {
-      tFree(pCmprsor->aBuf[iBuf]);
-    }
-
-    taosMemoryFree(pCmprsor);
-  }
-
-  return code;
-}
-
-int32_t tCompressorReset(SCompressor *pCmprsor, int8_t type, int8_t cmprAlg) {
-  int32_t code = 0;
-
-  pCmprsor->type = type;
-  pCmprsor->cmprAlg = cmprAlg;
-  pCmprsor->nBuf[0] = 0;  // (todo) may or may not +/- 1
-
-  switch (type) {
-    case TSDB_DATA_TYPE_TIMESTAMP:
-      pCmprsor->ts_copy = 0;
-      pCmprsor->ts_n = 0;
-      break;
-    case TSDB_DATA_TYPE_BOOL:
-      pCmprsor->bool_n = 0;
-      pCmprsor->aBuf[0][0] = 0;
-      break;
-    case TSDB_DATA_TYPE_BINARY:
-      pCmprsor->b_n = 0;
-      break;
-    default:
-      break;
-  }
-
-  return code;
-}
-
-int32_t tCompGen(SCompressor *pCmprsor, const uint8_t **ppData, int64_t *nData) {
-  int32_t code = 0;
-
-  if (pCmprsor->cmprAlg == TWO_STAGE_COMP || IS_VAR_DATA_TYPE(pCmprsor->type)) {
-    code = tRealloc(&pCmprsor->aBuf[1], pCmprsor->nBuf[0] + 1);
-    if (code) goto _exit;
-
-    int64_t ret = LZ4_compress_default(pCmprsor->aBuf[0], pCmprsor->aBuf[1] + 1, pCmprsor->nBuf[0], pCmprsor->nBuf[0]);
-    if (ret) {
-      pCmprsor->aBuf[1][0] = 0;
-      pCmprsor->nBuf[1] = ret + 1;
-    } else {
-      pCmprsor->aBuf[1][0] = 1;
-      memcpy(pCmprsor->aBuf[1] + 1, pCmprsor->aBuf[0], pCmprsor->nBuf[0]);
-      pCmprsor->nBuf[1] = pCmprsor->nBuf[0] + 1;
-    }
-
-    *ppData = pCmprsor->aBuf[1];
-    *nData = pCmprsor->nBuf[1];
-  } else {
-    *ppData = pCmprsor->aBuf[0];
-    *nData = pCmprsor->nBuf[0];
-  }
-
-_exit:
-  return code;
-}
-
-int32_t tCompress(SCompressor *pCmprsor, void *pData, int64_t nData) {
-  int32_t code = 0;
-  // TODO
-  return code;
-}
\ No newline at end of file
diff --git a/source/util/src/tcompression.c b/source/util/src/tcompression.c
index ba877915b1..a0f5c45df2 100644
--- a/source/util/src/tcompression.c
+++ b/source/util/src/tcompression.c
@@ -50,6 +50,7 @@
 #define _DEFAULT_SOURCE
 #include "tcompression.h"
 #include "lz4.h"
+#include "tRealloc.h"
 #include "tlog.h"
 
 #ifdef TD_TSZ
@@ -994,3 +995,499 @@ int32_t tsDecompressDoubleLossyImp(const char *input, int32_t compressedSize, co
   return tdszDecompress(SZ_DOUBLE, input + 1, compressedSize - 1, nelements, output);
 }
 #endif
+
+/*************************************************************************
+ *                  STREAM COMPRESSION
+ *************************************************************************/
+#define I64_SAFE_ADD(a, b) (((a) >= 0 && (b) <= INT64_MAX - (b)) || ((a) < 0 && (b) >= INT64_MIN - (a)))
+
+typedef struct {
+  int8_t   type;
+  int8_t   cmprAlg;
+  uint8_t *aBuf[2];
+  int64_t  nBuf[2];
+  union {
+    // Timestamp ----
+    struct {
+      int8_t   ts_copy;
+      int32_t  ts_n;
+      int64_t  ts_prev_val;
+      int64_t  ts_prev_delta;
+      uint8_t *ts_flag_p;
+    };
+    // Integer ----
+    struct {
+      int8_t  i_copy;
+      int32_t i_n;
+      int64_t i_prev;
+      int32_t i_selector;
+      int32_t i_nele;
+    };
+    // Float ----
+    struct {
+      int32_t  f_n;
+      uint32_t f_prev;
+      uint8_t *f_flag_p;
+    };
+    // Double ----
+    struct {
+      int32_t  d_n;
+      uint64_t d_prev;
+      uint8_t *d_flag_p;
+    };
+    // Bool ----
+    struct {
+      int32_t bool_n;
+    };
+    // Binary ----
+    struct {
+      int32_t b_n;
+    };
+  };
+} SCompressor;
+
+// Timestamp =====================================================
+static int32_t tCompSetCopyMode(SCompressor *pCmprsor) {
+  int32_t code = 0;
+
+  if (pCmprsor->ts_n) {
+    code = tRealloc(&pCmprsor->aBuf[1], sizeof(int64_t) * (pCmprsor->ts_n + 1));
+    if (code) return code;
+    pCmprsor->nBuf[1] = 1;
+
+    int64_t  n = 1;
+    int64_t  valPrev;
+    int64_t  delPrev;
+    uint64_t vZigzag;
+    while (n < pCmprsor->nBuf[0]) {
+      uint8_t n1 = pCmprsor->aBuf[0][0] & 0xf;
+      uint8_t n2 = pCmprsor->aBuf[0][0] >> 4;
+
+      n++;
+
+      vZigzag = 0;
+      for (uint8_t i = 0; i < n1; i++) {
+        vZigzag |= (((uint64_t)pCmprsor->aBuf[0][n]) << (sizeof(int64_t) * i));
+        n++;
+      }
+      int64_t delta_of_delta = ZIGZAG_DECODE(int64_t, vZigzag);
+      if (n == 2) {
+        delPrev = 0;
+        valPrev = delta_of_delta;
+      } else {
+        delPrev = delta_of_delta + delPrev;
+        valPrev = delPrev + valPrev;
+      }
+
+      memcpy(pCmprsor->aBuf[1] + pCmprsor->nBuf[1], &valPrev, sizeof(int64_t));
+      pCmprsor->nBuf[1] += sizeof(int64_t);
+
+      if (n >= pCmprsor->nBuf[0]) break;
+
+      vZigzag = 0;
+      for (uint8_t i = 0; i < n2; i++) {
+        vZigzag |= (((uint64_t)pCmprsor->aBuf[0][n]) << (sizeof(int64_t) * i));
+        n++;
+      }
+      delta_of_delta = ZIGZAG_DECODE(int64_t, vZigzag);
+      delPrev = delta_of_delta + delPrev;
+      valPrev = delPrev + valPrev;
+    }
+
+    uint8_t *pBuf = pCmprsor->aBuf[0];
+    pCmprsor->aBuf[0] = pCmprsor->aBuf[1];
+    pCmprsor->aBuf[1] = pBuf;
+    pCmprsor->nBuf[0] = pCmprsor->nBuf[1];
+  } else {
+    // TODO
+  }
+
+  pCmprsor->aBuf[0][0] = 0;
+  pCmprsor->ts_copy = 1;
+
+  return code;
+}
+static int32_t tCompTimestamp(SCompressor *pCmprsor, TSKEY ts) {
+  int32_t code = 0;
+
+  if (pCmprsor->ts_n == 0) {
+    pCmprsor->ts_prev_val = ts;
+    pCmprsor->ts_prev_delta = -ts;
+  }
+
+  if (pCmprsor->ts_copy) goto _copy_exit;
+
+  if (!I64_SAFE_ADD(ts, -pCmprsor->ts_prev_val)) {
+    code = tCompSetCopyMode(pCmprsor);
+    if (code) return code;
+    goto _copy_exit;
+  }
+
+  int64_t delta = ts - pCmprsor->ts_prev_val;
+
+  if (!I64_SAFE_ADD(delta, -pCmprsor->ts_prev_delta)) {
+    code = tCompSetCopyMode(pCmprsor);
+    if (code) return code;
+    goto _copy_exit;
+  }
+
+  int64_t  delta_of_delta = delta - pCmprsor->ts_prev_delta;
+  uint64_t zigzag_value = ZIGZAG_ENCODE(int64_t, delta_of_delta);
+
+  pCmprsor->ts_prev_val = ts;
+  pCmprsor->ts_prev_delta = delta;
+
+  if (pCmprsor->ts_n & 0x1 == 0) {
+    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 17 /*sizeof(int64_t) * 2 + 1*/);
+    if (code) return code;
+
+    pCmprsor->ts_flag_p = &pCmprsor->aBuf[0][pCmprsor->nBuf[0]];
+    pCmprsor->nBuf[0]++;
+    pCmprsor->ts_flag_p[0] = 0;
+
+    while (zigzag_value) {
+      pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = (zigzag_value & 0xff);
+      pCmprsor->nBuf[0]++;
+      pCmprsor->ts_flag_p[0]++;
+    }
+  } else {
+    while (zigzag_value) {
+      pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = (zigzag_value & 0xff);
+      pCmprsor->nBuf[0]++;
+      pCmprsor->ts_flag_p += (uint8_t)0x10;
+    }
+  }
+
+  pCmprsor->ts_n++;
+  return code;
+
+_copy_exit:
+  code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + sizeof(int64_t));
+  if (code) return code;
+
+  memcpy(pCmprsor->aBuf[0] + pCmprsor->nBuf[0], &ts, sizeof(ts));
+  pCmprsor->nBuf[0] += sizeof(ts);
+
+  pCmprsor->ts_n++;
+  return code;
+}
+
+// Integer =====================================================
+#define SIMPLE8B_MAX ((uint64_t)1152921504606846974LL)
+static const char    bit_per_integer[] = {0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 15, 20, 30, 60};
+static const int32_t selector_to_elems[] = {240, 120, 60, 30, 20, 15, 12, 10, 8, 7, 6, 5, 4, 3, 2, 1};
+static const char    bit_to_selector[] = {0,  2,  3,  4,  5,  6,  7,  8,  9,  10, 10, 11, 11, 12, 12, 12,
+                                          13, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 15,
+                                          15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
+                                          15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15};
+
+static int32_t tCompI64(SCompressor *pCmprsor, int64_t val) {
+  int32_t code = 0;
+
+  if (pCmprsor->i_copy == 1) goto _copy_cmpr;
+
+  if (!I64_SAFE_ADD(val, pCmprsor->i_prev)) {
+    // TODO
+    goto _copy_cmpr;
+  }
+
+  int64_t  diff = val - pCmprsor->i_prev;
+  uint64_t vZigzag = ZIGZAG_ENCODE(int64_t, diff);
+
+  if (vZigzag >= SIMPLE8B_MAX) {
+    // TODO
+    goto _copy_cmpr;
+  }
+
+  int64_t nBit;
+  if (vZigzag) {
+    nBit = 64 - BUILDIN_CLZL(vZigzag);
+  } else {
+    nBit = 0;
+  }
+
+  if (pCmprsor->i_nele + 1 <= selector_to_elems[pCmprsor->i_selector] &&
+      pCmprsor->i_nele + 1 <= selector_to_elems[bit_to_selector[nBit]]) {
+    if (pCmprsor->i_selector < bit_to_selector[nBit]) {
+      pCmprsor->i_selector = bit_to_selector[nBit];
+    }
+    pCmprsor->i_nele++;
+  } else {
+    while (pCmprsor->i_nele < selector_to_elems[pCmprsor->i_selector]) {
+      pCmprsor->i_selector++;
+    }
+    pCmprsor->i_nele = selector_to_elems[pCmprsor->i_selector];
+
+    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + sizeof(uint64_t));
+    if (code) return code;
+
+    uint64_t *bp = (uint64_t *)(pCmprsor->aBuf[0] + pCmprsor->nBuf[0]);
+    pCmprsor->nBuf[0] += sizeof(uint64_t);
+    bp[0] = pCmprsor->i_selector;
+    for (int32_t iVal = 0; iVal < pCmprsor->i_nele; iVal++) {
+      /* code */
+    }
+
+    // reset and continue
+  }
+
+  return code;
+
+_copy_cmpr:
+  code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 0 /*tDataTypes[pCmprsor->type].bytes (todo)*/);
+  if (code) return code;
+
+  // memcpy(pCmprsor->aBuf[0] + pCmprsor->nBuf[0], NULL /* todo */, 0 /*tDataTypes[pCmprsor->type].bytes (todo)*/);
+  // pCmprsor->nBuf[0] += tDataTypes[pCmprsor->type].bytes;
+
+  return code;
+}
+
+// Float =====================================================
+static int32_t tCompFloat(SCompressor *pCmprsor, float f) {
+  int32_t code = 0;
+
+  union {
+    float    f;
+    uint32_t u;
+  } val = {.f = f};
+
+  uint32_t diff = val.u ^ pCmprsor->f_prev;
+  pCmprsor->f_prev = val.u;
+
+  int32_t clz, ctz;
+  if (diff) {
+    clz = BUILDIN_CLZ(diff);
+    ctz = BUILDIN_CTZ(diff);
+  } else {
+    clz = sizeof(uint32_t);
+    ctz = sizeof(uint32_t);
+  }
+
+  if (pCmprsor->f_n & 0x1 == 0) {
+    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 9 /* sizeof(float) * 2 + 1 */);
+    if (code) return code;
+
+    pCmprsor->f_flag_p = &pCmprsor->aBuf[0][pCmprsor->nBuf[0]];
+    pCmprsor->nBuf[0]++;
+
+    if (clz < ctz) {
+      uint8_t nBytes = sizeof(uint32_t) - ctz / BITS_PER_BYTE;
+      pCmprsor->f_flag_p[0] = (0x08 | (nBytes - 1));
+      diff >>= (32 - nBytes * BITS_PER_BYTE);
+    } else {
+      uint8_t nBytes = sizeof(uint32_t) - clz / BITS_PER_BYTE;
+      pCmprsor->f_flag_p[0] = nBytes - 1;
+    }
+  } else {
+    if (clz < ctz) {
+      uint8_t nBytes = sizeof(uint32_t) - ctz / BITS_PER_BYTE;
+      pCmprsor->f_flag_p[0] |= ((0x08 | (nBytes - 1)) << 4);
+      diff >>= (32 - nBytes * BITS_PER_BYTE);
+    } else {
+      uint8_t nBytes = sizeof(uint32_t) - clz / BITS_PER_BYTE;
+      pCmprsor->f_flag_p[0] |= ((nBytes - 1) << 4);
+    }
+  }
+
+  while (diff) {
+    pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = (diff & 0xff);
+    pCmprsor->nBuf[0]++;
+    diff >>= BITS_PER_BYTE;
+  }
+
+  pCmprsor->f_n++;
+  return code;
+}
+
+// Double =====================================================
+static int32_t tCompDouble(SCompressor *pCmprsor, double d) {
+  int32_t code = 0;
+
+  union {
+    double   d;
+    uint64_t u;
+  } val = {.d = d};
+
+  uint64_t diff = val.u ^ pCmprsor->d_prev;
+  pCmprsor->d_prev = val.u;
+
+  int32_t clz, ctz;
+  if (diff) {
+    clz = BUILDIN_CLZL(diff);
+    ctz = BUILDIN_CTZL(diff);
+  } else {
+    clz = sizeof(uint64_t);
+    ctz = sizeof(uint64_t);
+  }
+
+  if (pCmprsor->d_n & 0x1 == 0) {
+    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 17 /* sizeof(double) * 2 + 1 */);
+    if (code) return code;
+
+    pCmprsor->d_flag_p = &pCmprsor->aBuf[0][pCmprsor->nBuf[0]];
+    pCmprsor->nBuf[0]++;
+
+    if (clz < ctz) {
+      uint8_t nBytes = sizeof(uint64_t) - ctz / BITS_PER_BYTE;
+      pCmprsor->d_flag_p[0] = (0x08 | (nBytes - 1));
+      diff >>= (64 - nBytes * BITS_PER_BYTE);
+    } else {
+      uint8_t nBytes = sizeof(uint64_t) - clz / BITS_PER_BYTE;
+      pCmprsor->d_flag_p[0] = nBytes - 1;
+    }
+  } else {
+    if (clz < ctz) {
+      uint8_t nBytes = sizeof(uint64_t) - ctz / BITS_PER_BYTE;
+      pCmprsor->d_flag_p[0] |= ((0x08 | (nBytes - 1)) << 4);
+      diff >>= (64 - nBytes * BITS_PER_BYTE);
+    } else {
+      uint8_t nBytes = sizeof(uint64_t) - clz / BITS_PER_BYTE;
+      pCmprsor->d_flag_p[0] |= ((nBytes - 1) << 4);
+    }
+  }
+
+  while (diff) {
+    pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = (diff & 0xff);
+    pCmprsor->nBuf[0]++;
+    diff >>= BITS_PER_BYTE;
+  }
+
+  pCmprsor->d_n++;
+  return code;
+}
+
+// Binary =====================================================
+static int32_t tCompBinary(SCompressor *pCmprsor, const uint8_t *pData, int32_t nData) {
+  int32_t code = 0;
+
+  if (nData) {
+    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + nData);
+    if (code) return code;
+
+    memcpy(pCmprsor->aBuf[0] + pCmprsor->nBuf[0], pData, nData);
+    pCmprsor->nBuf[0] += nData;
+  }
+  pCmprsor->b_n++;
+
+  return code;
+}
+
+// Bool =====================================================
+static const uint8_t BOOL_CMPR_TABLE[] = {0b01, 0b0100, 0b010000, 0b01000000};
+
+static int32_t tCompBool(SCompressor *pCmprsor, bool vBool) {
+  int32_t code = 0;
+
+  int32_t mod4 = pCmprsor->bool_n & 3;
+  if (vBool) {
+    pCmprsor->aBuf[0][pCmprsor->nBuf[0]] |= BOOL_CMPR_TABLE[mod4];
+  }
+  pCmprsor->bool_n++;
+  if (mod4 == 3) {
+    pCmprsor->nBuf[0]++;
+    pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = 0;
+
+    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0]);
+    if (code) goto _exit;
+  }
+
+_exit:
+  return code;
+}
+
+// SCompressor =====================================================
+int32_t tCompressorCreate(SCompressor **ppCmprsor) {
+  int32_t code = 0;
+
+  *ppCmprsor = (SCompressor *)taosMemoryCalloc(1, sizeof(SCompressor));
+  if ((*ppCmprsor) == NULL) {
+    code = TSDB_CODE_OUT_OF_MEMORY;
+    goto _exit;
+  }
+
+  code = tRealloc(&(*ppCmprsor)->aBuf[0], 1024);
+  if (code) {
+    taosMemoryFree(*ppCmprsor);
+    *ppCmprsor = NULL;
+    goto _exit;
+  }
+
+_exit:
+  return code;
+}
+
+int32_t tCompressorDestroy(SCompressor *pCmprsor) {
+  int32_t code = 0;
+
+  if (pCmprsor) {
+    int32_t nBuf = sizeof(pCmprsor->aBuf) / sizeof(pCmprsor->aBuf[0]);
+    for (int32_t iBuf = 0; iBuf < nBuf; iBuf++) {
+      tFree(pCmprsor->aBuf[iBuf]);
+    }
+
+    taosMemoryFree(pCmprsor);
+  }
+
+  return code;
+}
+
+int32_t tCompressorReset(SCompressor *pCmprsor, int8_t type, int8_t cmprAlg) {
+  int32_t code = 0;
+
+  pCmprsor->type = type;
+  pCmprsor->cmprAlg = cmprAlg;
+  pCmprsor->nBuf[0] = 0;  // (todo) may or may not +/- 1
+
+  switch (type) {
+    case TSDB_DATA_TYPE_TIMESTAMP:
+      pCmprsor->ts_copy = 0;
+      pCmprsor->ts_n = 0;
+      break;
+    case TSDB_DATA_TYPE_BOOL:
+      pCmprsor->bool_n = 0;
+      pCmprsor->aBuf[0][0] = 0;
+      break;
+    case TSDB_DATA_TYPE_BINARY:
+      pCmprsor->b_n = 0;
+      break;
+    default:
+      break;
+  }
+
+  return code;
+}
+
+int32_t tCompGen(SCompressor *pCmprsor, const uint8_t **ppData, int64_t *nData) {
+  int32_t code = 0;
+
+  if (pCmprsor->cmprAlg == TWO_STAGE_COMP /*|| IS_VAR_DATA_TYPE(pCmprsor->type)*/) {
+    code = tRealloc(&pCmprsor->aBuf[1], pCmprsor->nBuf[0] + 1);
+    if (code) goto _exit;
+
+    int64_t ret = LZ4_compress_default(pCmprsor->aBuf[0], pCmprsor->aBuf[1] + 1, pCmprsor->nBuf[0], pCmprsor->nBuf[0]);
+    if (ret) {
+      pCmprsor->aBuf[1][0] = 0;
+      pCmprsor->nBuf[1] = ret + 1;
+    } else {
+      pCmprsor->aBuf[1][0] = 1;
+      memcpy(pCmprsor->aBuf[1] + 1, pCmprsor->aBuf[0], pCmprsor->nBuf[0]);
+      pCmprsor->nBuf[1] = pCmprsor->nBuf[0] + 1;
+    }
+
+    *ppData = pCmprsor->aBuf[1];
+    *nData = pCmprsor->nBuf[1];
+  } else {
+    *ppData = pCmprsor->aBuf[0];
+    *nData = pCmprsor->nBuf[0];
+  }
+
+_exit:
+  return code;
+}
+
+int32_t tCompress(SCompressor *pCmprsor, void *pData, int64_t nData) {
+  int32_t code = 0;
+  // TODO
+  return code;
+}
\ No newline at end of file

From 30b2bd98b8b88c298bf65f6a2b65adeb57c54671 Mon Sep 17 00:00:00 2001
From: Shengliang Guan <slguan@taosdata.com>
Date: Mon, 19 Sep 2022 10:39:51 +0800
Subject: [PATCH 072/166] fix: STrans struct dbname2 naming ambiguity

---
 source/dnode/mnode/impl/inc/mndDef.h    |  4 +-
 source/dnode/mnode/impl/inc/mndTrans.h  |  2 +-
 source/dnode/mnode/impl/src/mndStream.c |  2 +-
 source/dnode/mnode/impl/src/mndTrans.c  | 64 ++++++++++++-------------
 utils/test/c/sdbDump.c                  |  4 +-
 5 files changed, 38 insertions(+), 38 deletions(-)

diff --git a/source/dnode/mnode/impl/inc/mndDef.h b/source/dnode/mnode/impl/inc/mndDef.h
index cd08ee4ad5..a9723abacc 100644
--- a/source/dnode/mnode/impl/inc/mndDef.h
+++ b/source/dnode/mnode/impl/inc/mndDef.h
@@ -165,8 +165,8 @@ typedef struct {
   SEpSet      lastEpset;
   tmsg_t      lastMsgType;
   tmsg_t      originRpcType;
-  char        dbname1[TSDB_TABLE_FNAME_LEN];
-  char        dbname2[TSDB_TABLE_FNAME_LEN];
+  char        dbname[TSDB_TABLE_FNAME_LEN];
+  char        stbname[TSDB_TABLE_FNAME_LEN];
   int32_t     startFunc;
   int32_t     stopFunc;
   int32_t     paramLen;
diff --git a/source/dnode/mnode/impl/inc/mndTrans.h b/source/dnode/mnode/impl/inc/mndTrans.h
index faf656a251..36d056a941 100644
--- a/source/dnode/mnode/impl/inc/mndTrans.h
+++ b/source/dnode/mnode/impl/inc/mndTrans.h
@@ -71,7 +71,7 @@ int32_t mndTransAppendRedoAction(STrans *pTrans, STransAction *pAction);
 int32_t mndTransAppendUndoAction(STrans *pTrans, STransAction *pAction);
 void    mndTransSetRpcRsp(STrans *pTrans, void *pCont, int32_t contLen);
 void    mndTransSetCb(STrans *pTrans, ETrnFunc startFunc, ETrnFunc stopFunc, void *param, int32_t paramLen);
-void    mndTransSetDbName(STrans *pTrans, const char *dbname1, const char *dbname2);
+void    mndTransSetDbName(STrans *pTrans, const char *dbname, const char *stbname);
 void    mndTransSetSerial(STrans *pTrans);
 void    mndTransSetOper(STrans *pTrans, EOperType oper);
 
diff --git a/source/dnode/mnode/impl/src/mndStream.c b/source/dnode/mnode/impl/src/mndStream.c
index dd7a9e71ea..515d5987b9 100644
--- a/source/dnode/mnode/impl/src/mndStream.c
+++ b/source/dnode/mnode/impl/src/mndStream.c
@@ -671,7 +671,7 @@ static int32_t mndProcessCreateStreamReq(SRpcMsg *pReq) {
     mError("stream:%s, failed to create since %s", createStreamReq.name, terrstr());
     goto _OVER;
   }
-  mndTransSetDbName(pTrans, createStreamReq.sourceDB, streamObj.targetDb);
+  mndTransSetDbName(pTrans, createStreamReq.sourceDB, streamObj.targetDb); // hack way
   mDebug("trans:%d, used to create stream:%s", pTrans->id, createStreamReq.name);
 
   // create stb for stream
diff --git a/source/dnode/mnode/impl/src/mndTrans.c b/source/dnode/mnode/impl/src/mndTrans.c
index 030f4542b9..8d42cdcfd6 100644
--- a/source/dnode/mnode/impl/src/mndTrans.c
+++ b/source/dnode/mnode/impl/src/mndTrans.c
@@ -127,8 +127,8 @@ static SSdbRaw *mndTransActionEncode(STrans *pTrans) {
   SDB_SET_INT8(pRaw, dataPos, 0, _OVER)
   SDB_SET_INT16(pRaw, dataPos, pTrans->originRpcType, _OVER)
   SDB_SET_INT64(pRaw, dataPos, pTrans->createdTime, _OVER)
-  SDB_SET_BINARY(pRaw, dataPos, pTrans->dbname1, TSDB_TABLE_FNAME_LEN, _OVER)
-  SDB_SET_BINARY(pRaw, dataPos, pTrans->dbname2, TSDB_TABLE_FNAME_LEN, _OVER)
+  SDB_SET_BINARY(pRaw, dataPos, pTrans->dbname, TSDB_TABLE_FNAME_LEN, _OVER)
+  SDB_SET_BINARY(pRaw, dataPos, pTrans->stbname, TSDB_TABLE_FNAME_LEN, _OVER)
   SDB_SET_INT32(pRaw, dataPos, pTrans->redoActionPos, _OVER)
 
   int32_t redoActionNum = taosArrayGetSize(pTrans->redoActions);
@@ -289,8 +289,8 @@ static SSdbRow *mndTransActionDecode(SSdbRaw *pRaw) {
   pTrans->oper = oper;
   SDB_GET_INT16(pRaw, dataPos, &pTrans->originRpcType, _OVER)
   SDB_GET_INT64(pRaw, dataPos, &pTrans->createdTime, _OVER)
-  SDB_GET_BINARY(pRaw, dataPos, pTrans->dbname1, TSDB_TABLE_FNAME_LEN, _OVER)
-  SDB_GET_BINARY(pRaw, dataPos, pTrans->dbname2, TSDB_TABLE_FNAME_LEN, _OVER)
+  SDB_GET_BINARY(pRaw, dataPos, pTrans->dbname, TSDB_TABLE_FNAME_LEN, _OVER)
+  SDB_GET_BINARY(pRaw, dataPos, pTrans->stbname, TSDB_TABLE_FNAME_LEN, _OVER)
   SDB_GET_INT32(pRaw, dataPos, &pTrans->redoActionPos, _OVER)
   SDB_GET_INT32(pRaw, dataPos, &redoActionNum, _OVER)
   SDB_GET_INT32(pRaw, dataPos, &undoActionNum, _OVER)
@@ -706,7 +706,7 @@ int32_t mndSetRpcInfoForDbTrans(SMnode *pMnode, SRpcMsg *pMsg, EOperType oper, c
     if (pIter == NULL) break;
 
     if (pTrans->oper == oper) {
-      if (strcasecmp(dbname, pTrans->dbname1) == 0) {
+      if (strcasecmp(dbname, pTrans->dbname) == 0) {
         mInfo("trans:%d, db:%s oper:%d matched with input", pTrans->id, dbname, oper);
         if (pTrans->pRpcArray == NULL) {
           pTrans->pRpcArray = taosArrayInit(1, sizeof(SRpcHandleInfo));
@@ -725,12 +725,12 @@ int32_t mndSetRpcInfoForDbTrans(SMnode *pMnode, SRpcMsg *pMsg, EOperType oper, c
   return code;
 }
 
-void mndTransSetDbName(STrans *pTrans, const char *dbname1, const char *dbname2) {
-  if (dbname1 != NULL) {
-    tstrncpy(pTrans->dbname1, dbname1, TSDB_TABLE_FNAME_LEN);
+void mndTransSetDbName(STrans *pTrans, const char *dbname, const char *stbname) {
+  if (dbname != NULL) {
+    tstrncpy(pTrans->dbname, dbname, TSDB_TABLE_FNAME_LEN);
   }
-  if (dbname2 != NULL) {
-    tstrncpy(pTrans->dbname2, dbname2, TSDB_TABLE_FNAME_LEN);
+  if (stbname != NULL) {
+    tstrncpy(pTrans->stbname, stbname, TSDB_TABLE_FNAME_LEN);
   }
 }
 
@@ -759,9 +759,9 @@ static int32_t mndTransSync(SMnode *pMnode, STrans *pTrans) {
   return 0;
 }
 
-static bool mndCheckDbConflict(const char *db, STrans *pTrans) {
-  if (db[0] == 0) return false;
-  if (strcasecmp(db, pTrans->dbname1) == 0 || strcasecmp(db, pTrans->dbname2) == 0) return true;
+static bool mndCheckDbConflict(const char *conflict, STrans *pTrans) {
+  if (conflict[0] == 0) return false;
+  if (strcasecmp(conflict, pTrans->dbname) == 0 || strcasecmp(conflict, pTrans->stbname) == 0) return true;
   return false;
 }
 
@@ -780,28 +780,28 @@ static bool mndCheckTransConflict(SMnode *pMnode, STrans *pNew) {
     if (pNew->conflict == TRN_CONFLICT_DB) {
       if (pTrans->conflict == TRN_CONFLICT_GLOBAL) conflict = true;
       if (pTrans->conflict == TRN_CONFLICT_DB || pTrans->conflict == TRN_CONFLICT_DB_INSIDE) {
-        if (mndCheckDbConflict(pNew->dbname1, pTrans)) conflict = true;
-        if (mndCheckDbConflict(pNew->dbname2, pTrans)) conflict = true;
+        if (mndCheckDbConflict(pNew->dbname, pTrans)) conflict = true;
+        if (mndCheckDbConflict(pNew->stbname, pTrans)) conflict = true;
       }
     }
     if (pNew->conflict == TRN_CONFLICT_DB_INSIDE) {
       if (pTrans->conflict == TRN_CONFLICT_GLOBAL) conflict = true;
       if (pTrans->conflict == TRN_CONFLICT_DB) {
-        if (mndCheckDbConflict(pNew->dbname1, pTrans)) conflict = true;
-        if (mndCheckDbConflict(pNew->dbname2, pTrans)) conflict = true;
+        if (mndCheckDbConflict(pNew->dbname, pTrans)) conflict = true;
+        if (mndCheckDbConflict(pNew->stbname, pTrans)) conflict = true;
       }
       if (pTrans->conflict == TRN_CONFLICT_DB_INSIDE) {
-        if (mndCheckDbConflict(pNew->dbname2, pTrans)) conflict = true; // for stb
+        if (mndCheckDbConflict(pNew->stbname, pTrans)) conflict = true; // for stb
       }
     }
 
     if (conflict) {
-      mError("trans:%d, db1:%s db2:%s type:%d, can't execute since conflict with trans:%d db1:%s db2:%s type:%d",
-             pNew->id, pNew->dbname1, pNew->dbname2, pNew->conflict, pTrans->id, pTrans->dbname1, pTrans->dbname2,
+      mError("trans:%d, db:%s stb:%s type:%d, can't execute since conflict with trans:%d db:%s stb:%s type:%d",
+             pNew->id, pNew->dbname, pNew->stbname, pNew->conflict, pTrans->id, pTrans->dbname, pTrans->stbname,
              pTrans->conflict);
     } else {
-      mDebug("trans:%d, db1:%s db2:%s type:%d, not conflict with trans:%d db1:%s db2:%s type:%d", pNew->id,
-             pNew->dbname1, pNew->dbname2, pNew->conflict, pTrans->id, pTrans->dbname1, pTrans->dbname2,
+      mDebug("trans:%d, db:%s stb:%s type:%d, not conflict with trans:%d db:%s stb:%s type:%d", pNew->id,
+             pNew->dbname, pNew->stbname, pNew->conflict, pTrans->id, pTrans->dbname, pTrans->stbname,
              pTrans->conflict);
     }
     sdbRelease(pMnode->pSdb, pTrans);
@@ -812,7 +812,7 @@ static bool mndCheckTransConflict(SMnode *pMnode, STrans *pNew) {
 
 int32_t mndTransPrepare(SMnode *pMnode, STrans *pTrans) {
   if (pTrans->conflict == TRN_CONFLICT_DB || pTrans->conflict == TRN_CONFLICT_DB_INSIDE) {
-    if (strlen(pTrans->dbname1) == 0 && strlen(pTrans->dbname2) == 0) {
+    if (strlen(pTrans->dbname) == 0 && strlen(pTrans->stbname) == 0) {
       terrno = TSDB_CODE_MND_TRANS_CONFLICT;
       mError("trans:%d, failed to prepare conflict db not set", pTrans->id);
       return -1;
@@ -913,12 +913,12 @@ static void mndTransSendRpcRsp(SMnode *pMnode, STrans *pTrans) {
 
       if (pTrans->originRpcType == TDMT_MND_CREATE_DB) {
         mInfo("trans:%d, origin msgtype:%s", pTrans->id, TMSG_INFO(pTrans->originRpcType));
-        SDbObj *pDb = mndAcquireDb(pMnode, pTrans->dbname1);
+        SDbObj *pDb = mndAcquireDb(pMnode, pTrans->dbname);
         if (pDb != NULL) {
           for (int32_t j = 0; j < 12; j++) {
             bool ready = mndIsDbReady(pMnode, pDb);
             if (!ready) {
-              mInfo("trans:%d, db:%s not ready yet, wait %d times", pTrans->id, pTrans->dbname1, j);
+              mInfo("trans:%d, db:%s not ready yet, wait %d times", pTrans->id, pTrans->dbname, j);
               taosMsleep(1000);
             } else {
               break;
@@ -929,7 +929,7 @@ static void mndTransSendRpcRsp(SMnode *pMnode, STrans *pTrans) {
       } else if (pTrans->originRpcType == TDMT_MND_CREATE_STB) {
         void   *pCont = NULL;
         int32_t contLen = 0;
-        if (0 == mndBuildSMCreateStbRsp(pMnode, pTrans->dbname1, pTrans->dbname2, &pCont, &contLen) != 0) {
+        if (0 == mndBuildSMCreateStbRsp(pMnode, pTrans->dbname, pTrans->stbname, &pCont, &contLen) != 0) {
           mndTransSetRpcRsp(pTrans, pCont, contLen);
         }
       }
@@ -1599,15 +1599,15 @@ static int32_t mndRetrieveTrans(SRpcMsg *pReq, SShowObj *pShow, SSDataBlock *pBl
     pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
     colDataAppend(pColInfo, numOfRows, (const char *)stage, false);
 
-    char dbname1[TSDB_DB_NAME_LEN + VARSTR_HEADER_SIZE] = {0};
-    STR_WITH_MAXSIZE_TO_VARSTR(dbname1, mndGetDbStr(pTrans->dbname1), pShow->pMeta->pSchemas[cols].bytes);
+    char dbname[TSDB_DB_NAME_LEN + VARSTR_HEADER_SIZE] = {0};
+    STR_WITH_MAXSIZE_TO_VARSTR(dbname, mndGetDbStr(pTrans->dbname), pShow->pMeta->pSchemas[cols].bytes);
     pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-    colDataAppend(pColInfo, numOfRows, (const char *)dbname1, false);
+    colDataAppend(pColInfo, numOfRows, (const char *)dbname, false);
 
-    char dbname2[TSDB_DB_NAME_LEN + VARSTR_HEADER_SIZE] = {0};
-    STR_WITH_MAXSIZE_TO_VARSTR(dbname2, mndGetDbStr(pTrans->dbname2), pShow->pMeta->pSchemas[cols].bytes);
+    char stbname[TSDB_DB_NAME_LEN + VARSTR_HEADER_SIZE] = {0};
+    STR_WITH_MAXSIZE_TO_VARSTR(stbname, mndGetDbStr(pTrans->stbname), pShow->pMeta->pSchemas[cols].bytes);
     pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
-    colDataAppend(pColInfo, numOfRows, (const char *)dbname2, false);
+    colDataAppend(pColInfo, numOfRows, (const char *)stbname, false);
 
     pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
     colDataAppend(pColInfo, numOfRows, (const char *)&pTrans->failedTimes, false);
diff --git a/utils/test/c/sdbDump.c b/utils/test/c/sdbDump.c
index b90b781e44..b056fe58a3 100644
--- a/utils/test/c/sdbDump.c
+++ b/utils/test/c/sdbDump.c
@@ -294,8 +294,8 @@ void dumpTrans(SSdb *pSdb, SJson *json) {
     tjsonAddIntegerToObject(item, "conflict", pObj->conflict);
     tjsonAddIntegerToObject(item, "exec", pObj->exec);
     tjsonAddStringToObject(item, "createdTime", i642str(pObj->createdTime));
-    tjsonAddStringToObject(item, "dbname1", pObj->dbname1);
-    tjsonAddStringToObject(item, "dbname2", pObj->dbname2);
+    tjsonAddStringToObject(item, "dbname", pObj->dbname);
+    tjsonAddStringToObject(item, "stbname", pObj->stbname);
     tjsonAddIntegerToObject(item, "commitLogNum", taosArrayGetSize(pObj->commitActions));
     tjsonAddIntegerToObject(item, "redoActionNum", taosArrayGetSize(pObj->redoActions));
     tjsonAddIntegerToObject(item, "undoActionNum", taosArrayGetSize(pObj->undoActions));

From 186b3e6086b8ce257d8a51b2372ebac9673e9a35 Mon Sep 17 00:00:00 2001
From: Shengliang Guan <slguan@taosdata.com>
Date: Mon, 19 Sep 2022 10:41:49 +0800
Subject: [PATCH 073/166] fix: STrans struct dbname2 naming ambiguity

---
 source/common/src/systable.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/common/src/systable.c b/source/common/src/systable.c
index 496806d877..25abd65b40 100644
--- a/source/common/src/systable.c
+++ b/source/common/src/systable.c
@@ -227,8 +227,8 @@ static const SSysDbTableSchema transSchema[] = {
     {.name = "id", .bytes = 4, .type = TSDB_DATA_TYPE_INT, .sysInfo = false},
     {.name = "create_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP, .sysInfo = false},
     {.name = "stage", .bytes = TSDB_TRANS_STAGE_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR, .sysInfo = false},
-    {.name = "db1", .bytes = SYSTABLE_SCH_DB_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR, .sysInfo = false},
-    {.name = "db2", .bytes = SYSTABLE_SCH_DB_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR, .sysInfo = false},
+    {.name = "db", .bytes = SYSTABLE_SCH_DB_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR, .sysInfo = false},
+    {.name = "stable", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR, .sysInfo = false},
     {.name = "failed_times", .bytes = 4, .type = TSDB_DATA_TYPE_INT, .sysInfo = false},
     {.name = "last_exec_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP, .sysInfo = false},
     {.name = "last_action_info", .bytes = (TSDB_TRANS_ERROR_LEN - 1) + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},

From a6db31006f98a1c8c882f7864000a7909930c452 Mon Sep 17 00:00:00 2001
From: Jason-Jia <714897623@qq.com>
Date: Mon, 19 Sep 2022 11:23:07 +0800
Subject: [PATCH 074/166] Update table_param_ttl.py

---
 tests/system-test/1-insert/table_param_ttl.py | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/tests/system-test/1-insert/table_param_ttl.py b/tests/system-test/1-insert/table_param_ttl.py
index f5fc2d627b..dcf8c76b1e 100644
--- a/tests/system-test/1-insert/table_param_ttl.py
+++ b/tests/system-test/1-insert/table_param_ttl.py
@@ -69,13 +69,13 @@ class TDTestCase:
 
     def ttl_check_insert(self):
         tdSql.prepare()
-        tdSql.execute(f'create table {self.stbname} (ts timestamp,c0 int) tags(t0 int)')
+        tdSql.execute(f'create table db.{self.stbname} (ts timestamp,c0 int) tags(t0 int)')
         for i in range(self.tbnum):
-            tdSql.execute(f'insert into {self.stbname}_{i} using {self.stbname} tags({i}) ttl {self.ttl_param} values(now,1)')
-        tdSql.query(f'show tables')
+            tdSql.execute(f'insert into db.{self.stbname}_{i} using db.{self.stbname} tags({i}) ttl {self.ttl_param} values(now,1)')
+        tdSql.query(f'show db.tables')
         tdSql.checkRows(self.tbnum)
         sleep(self.updatecfgDict['ttlUnit']*self.ttl_param+self.updatecfgDict['ttlPushInterval'])
-        tdSql.query(f'show tables')
+        tdSql.query(f'show db.tables')
         tdSql.checkRows(0)
         tdSql.execute('drop database db')
     def run(self):

From d5e900ecdb7845b8e87921487f7d80affe1ecf03 Mon Sep 17 00:00:00 2001
From: jiacy-jcy <714897623@qq.com>
Date: Mon, 19 Sep 2022 11:27:26 +0800
Subject: [PATCH 075/166] update test case

---
 tests/system-test/1-insert/table_param_ttl.py | 36 +++++++++----------
 1 file changed, 18 insertions(+), 18 deletions(-)

diff --git a/tests/system-test/1-insert/table_param_ttl.py b/tests/system-test/1-insert/table_param_ttl.py
index f5fc2d627b..21c591b07e 100644
--- a/tests/system-test/1-insert/table_param_ttl.py
+++ b/tests/system-test/1-insert/table_param_ttl.py
@@ -31,51 +31,51 @@ class TDTestCase:
         tdSql.prepare()
 
         for i in range(self.tbnum):
-            tdSql.execute(f'create table {self.ntbname}_{i} (ts timestamp,c0 int) ttl {self.ttl_param}')
-        tdSql.query(f'show tables')
+            tdSql.execute(f'create table db.{self.ntbname}_{i} (ts timestamp,c0 int) ttl {self.ttl_param}')
+        tdSql.query(f'show db.tables')
         tdSql.checkRows(self.tbnum)
         sleep(self.updatecfgDict['ttlUnit']*self.ttl_param+self.updatecfgDict['ttlPushInterval'])
-        tdSql.query(f'show tables')
+        tdSql.query(f'show db.tables')
         tdSql.checkRows(0)
         for i in range(self.tbnum):
-            tdSql.execute(f'create table {self.ntbname}_{i} (ts timestamp,c0 int) ttl {self.default_ttl}')
+            tdSql.execute(f'create table db.{self.ntbname}_{i} (ts timestamp,c0 int) ttl {self.default_ttl}')
         for i in range(int(self.tbnum/2)):
-            tdSql.execute(f'alter table {self.ntbname}_{i} ttl {self.modify_ttl}')
+            tdSql.execute(f'alter table db.{self.ntbname}_{i} ttl {self.modify_ttl}')
         sleep(self.updatecfgDict['ttlUnit']*self.modify_ttl+self.updatecfgDict['ttlPushInterval'])
-        tdSql.query(f'show tables')
+        tdSql.query(f'show db.tables')
         tdSql.checkRows(self.tbnum - int(self.tbnum/2))
         tdSql.execute('drop database db')
     def ttl_check_ctb(self):
         tdSql.prepare()
-        tdSql.execute(f'create table {self.stbname} (ts timestamp,c0 int) tags(t0 int)')
+        tdSql.execute(f'create table db.{self.stbname} (ts timestamp,c0 int) tags(t0 int)')
 
         for i in range(self.tbnum):
-            tdSql.execute(f'create table {self.stbname}_{i} using {self.stbname} tags({i}) ttl {self.ttl_param}')
-        tdSql.query(f'show tables')
+            tdSql.execute(f'create table db.{self.stbname}_{i} using db.{self.stbname} tags({i}) ttl {self.ttl_param}')
+        tdSql.query(f'show db.tables')
         tdSql.checkRows(self.tbnum)
         sleep(self.updatecfgDict['ttlUnit']*self.ttl_param+self.updatecfgDict['ttlPushInterval'])
-        tdSql.query(f'show tables')
+        tdSql.query(f'show db.tables')
         tdSql.checkRows(0)
         for i in range(self.tbnum):
-            tdSql.execute(f'create table {self.stbname}_{i} using {self.stbname} tags({i}) ttl {self.default_ttl}')
-        tdSql.query(f'show tables')
+            tdSql.execute(f'create table db.{self.stbname}_{i} using db.{self.stbname} tags({i}) ttl {self.default_ttl}')
+        tdSql.query(f'show db.tables')
         tdSql.checkRows(self.tbnum)
         for i in range(int(self.tbnum/2)):
-            tdSql.execute(f'alter table {self.stbname}_{i} ttl {self.modify_ttl}')
+            tdSql.execute(f'alter table db.{self.stbname}_{i} ttl {self.modify_ttl}')
         sleep(self.updatecfgDict['ttlUnit']*self.modify_ttl+self.updatecfgDict['ttlPushInterval'])
-        tdSql.query(f'show tables')
+        tdSql.query(f'show db.tables')
         tdSql.checkRows(self.tbnum - int(self.tbnum/2))
         tdSql.execute('drop database db')
 
     def ttl_check_insert(self):
         tdSql.prepare()
-        tdSql.execute(f'create table {self.stbname} (ts timestamp,c0 int) tags(t0 int)')
+        tdSql.execute(f'create table db.{self.stbname} (ts timestamp,c0 int) tags(t0 int)')
         for i in range(self.tbnum):
-            tdSql.execute(f'insert into {self.stbname}_{i} using {self.stbname} tags({i}) ttl {self.ttl_param} values(now,1)')
-        tdSql.query(f'show tables')
+            tdSql.execute(f'insert into db.{self.stbname}_{i} using db.{self.stbname} tags({i}) ttl {self.ttl_param} values(now,1)')
+        tdSql.query(f'show db.tables')
         tdSql.checkRows(self.tbnum)
         sleep(self.updatecfgDict['ttlUnit']*self.ttl_param+self.updatecfgDict['ttlPushInterval'])
-        tdSql.query(f'show tables')
+        tdSql.query(f'show db.tables')
         tdSql.checkRows(0)
         tdSql.execute('drop database db')
     def run(self):

From d0bfa65cc4fecc5be9d12f1db255839cbebd9952 Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Mon, 19 Sep 2022 11:54:30 +0800
Subject: [PATCH 076/166] docs: add insert select description

---
 docs/en/12-taos-sql/05-insert.md | 6 +++++-
 docs/zh/12-taos-sql/05-insert.md | 6 +++++-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/docs/en/12-taos-sql/05-insert.md b/docs/en/12-taos-sql/05-insert.md
index e7d56fb3c7..97bfc38c7e 100644
--- a/docs/en/12-taos-sql/05-insert.md
+++ b/docs/en/12-taos-sql/05-insert.md
@@ -16,6 +16,8 @@ INSERT INTO
         [(field1_name, ...)]
         VALUES (field1_value, ...) [(field1_value2, ...) ...] | FILE csv_file_path
     ...];
+
+INSERT INTO tb_name [(field1_name, ...)] query
 ```
 
 **Timestamps**
@@ -37,7 +39,7 @@ INSERT INTO
 
 4. The FILE clause inserts tags or data from a comma-separates values (CSV) file. Do not include headers in your CSV files.
 
-5. A single INSERT statement can write data to multiple tables.
+5. A single INSERT ... VALUES statement or INSERT ... FILE statement can write data to multiple tables.
 
 6. The INSERT statement is fully parsed before being executed, so that if any element of the statement fails, the entire statement will fail. For example, the following statement will not create a table because the latter part of the statement is invalid:
 
@@ -47,6 +49,8 @@ INSERT INTO
 
 7. However, an INSERT statement that writes data to multiple subtables can succeed for some tables and fail for others. This situation is caused because vnodes perform write operations independently of each other. One vnode failing to write data does not affect the ability of other vnodes to write successfully.
 
+8. Data from TDengine can be inserted into a specified table using the INSERT ... query statement. Arbitrary query statements are supported. This syntax can only be used for subtables and normal tables, and does not support automatic table creation.
+
 ## Insert a Record
 
 Single row or multiple rows specified with VALUES can be inserted into a specific table. A single row is inserted using the below statement.
diff --git a/docs/zh/12-taos-sql/05-insert.md b/docs/zh/12-taos-sql/05-insert.md
index 59af9c55ed..c865bc8022 100644
--- a/docs/zh/12-taos-sql/05-insert.md
+++ b/docs/zh/12-taos-sql/05-insert.md
@@ -17,6 +17,8 @@ INSERT INTO
         [(field1_name, ...)]
         VALUES (field1_value, ...) [(field1_value2, ...) ...] | FILE csv_file_path
     ...];
+
+INSERT INTO tb_name [(field1_name, ...)] query
 ```
 
 **关于时间戳**
@@ -38,7 +40,7 @@ INSERT INTO
 
 4. FILE 语法表示数据来自于 CSV 文件（英文逗号分隔、英文单引号括住每个值），CSV 文件无需表头。
 
-5. 无论使用哪种语法，均可以在一条 INSERT 语句中同时向多个表插入数据。
+5. INSERT ... VALUES 语句和 INSERT ... FILE 语句均可以在一条 INSERT 语句中同时向多个表插入数据。
 
 6. INSERT 语句是完整解析后再执行的，对如下语句，不会再出现数据错误但建表成功的情况：
 
@@ -48,6 +50,8 @@ INSERT INTO
 
 7. 对于向多个子表插入数据的情况，依然会有部分数据写入失败，部分数据写入成功的情况。这是因为多个子表可能分布在不同的 VNODE 上，客户端将 INSERT 语句完整解析后，将数据发往各个涉及的 VNODE 上，每个 VNODE 独立进行写入操作。如果某个 VNODE 因为某些原因（比如网络问题或磁盘故障）导致写入失败，并不会影响其他 VNODE 节点的写入。
 
+8. 可以使用 INSERT ... query 语句将 TDengine 中的数据插入到指定表中。query 可以是任意的查询语句。此语法只能用于子表和普通表，且不支持自动建表。
+
 ## 插入一条记录
 
 指定已经创建好的数据子表的表名，并通过 VALUES 关键字提供一行或多行数据，即可向数据库写入这些数据。例如，执行如下语句可以写入一行记录：

From f2cd319df22f845ab001b8f56f2e049d79ef5fff Mon Sep 17 00:00:00 2001
From: Hongze Cheng <hzcheng@taosdata.com>
Date: Mon, 19 Sep 2022 12:00:55 +0800
Subject: [PATCH 077/166] more code

---
 source/util/src/tcompression.c | 190 +++++++++++++++++----------------
 1 file changed, 97 insertions(+), 93 deletions(-)

diff --git a/source/util/src/tcompression.c b/source/util/src/tcompression.c
index a0f5c45df2..75c1997428 100644
--- a/source/util/src/tcompression.c
+++ b/source/util/src/tcompression.c
@@ -1004,12 +1004,12 @@ int32_t tsDecompressDoubleLossyImp(const char *input, int32_t compressedSize, co
 typedef struct {
   int8_t   type;
   int8_t   cmprAlg;
+  int8_t   autoAlloc;
   uint8_t *aBuf[2];
   int64_t  nBuf[2];
   union {
     // Timestamp ----
     struct {
-      int8_t   ts_copy;
       int32_t  ts_n;
       int64_t  ts_prev_val;
       int64_t  ts_prev_delta;
@@ -1051,124 +1051,123 @@ static int32_t tCompSetCopyMode(SCompressor *pCmprsor) {
   int32_t code = 0;
 
   if (pCmprsor->ts_n) {
-    code = tRealloc(&pCmprsor->aBuf[1], sizeof(int64_t) * (pCmprsor->ts_n + 1));
-    if (code) return code;
-    pCmprsor->nBuf[1] = 1;
+    if (pCmprsor->autoAlloc) {
+      code = tRealloc(&pCmprsor->aBuf[1], sizeof(int64_t) * pCmprsor->ts_n);
+      if (code) return code;
+    }
+    pCmprsor->nBuf[1] = 0;
 
     int64_t  n = 1;
-    int64_t  valPrev;
-    int64_t  delPrev;
+    int64_t  value;
+    int64_t  delta;
     uint64_t vZigzag;
     while (n < pCmprsor->nBuf[0]) {
-      uint8_t n1 = pCmprsor->aBuf[0][0] & 0xf;
-      uint8_t n2 = pCmprsor->aBuf[0][0] >> 4;
+      uint8_t aN[2];
+      aN[0] = pCmprsor->aBuf[0][n] & 0xf;
+      aN[1] = pCmprsor->aBuf[0][n] >> 4;
 
       n++;
 
-      vZigzag = 0;
-      for (uint8_t i = 0; i < n1; i++) {
-        vZigzag |= (((uint64_t)pCmprsor->aBuf[0][n]) << (sizeof(int64_t) * i));
-        n++;
-      }
-      int64_t delta_of_delta = ZIGZAG_DECODE(int64_t, vZigzag);
-      if (n == 2) {
-        delPrev = 0;
-        valPrev = delta_of_delta;
-      } else {
-        delPrev = delta_of_delta + delPrev;
-        valPrev = delPrev + valPrev;
-      }
+      for (int32_t i = 0; i < 2; i++) {
+        vZigzag = 0;
+        for (uint8_t j = 0; j < aN[i]; j++) {
+          vZigzag |= (((uint64_t)pCmprsor->aBuf[0][n]) << (8 * j));
+          n++;
+        }
 
-      memcpy(pCmprsor->aBuf[1] + pCmprsor->nBuf[1], &valPrev, sizeof(int64_t));
-      pCmprsor->nBuf[1] += sizeof(int64_t);
+        int64_t delta_of_delta = ZIGZAG_DECODE(int64_t, vZigzag);
+        if (pCmprsor->nBuf[1] == 0) {
+          delta = 0;
+          value = delta_of_delta;
+        } else {
+          delta = delta_of_delta + delta;
+          value = delta + value;
+        }
 
-      if (n >= pCmprsor->nBuf[0]) break;
+        memcpy(pCmprsor->aBuf[1] + pCmprsor->nBuf[1], &value, sizeof(int64_t));
+        pCmprsor->nBuf[1] += sizeof(int64_t);
 
-      vZigzag = 0;
-      for (uint8_t i = 0; i < n2; i++) {
-        vZigzag |= (((uint64_t)pCmprsor->aBuf[0][n]) << (sizeof(int64_t) * i));
-        n++;
+        if (n >= pCmprsor->nBuf[0]) break;
       }
-      delta_of_delta = ZIGZAG_DECODE(int64_t, vZigzag);
-      delPrev = delta_of_delta + delPrev;
-      valPrev = delPrev + valPrev;
     }
 
-    uint8_t *pBuf = pCmprsor->aBuf[0];
-    pCmprsor->aBuf[0] = pCmprsor->aBuf[1];
-    pCmprsor->aBuf[1] = pBuf;
-    pCmprsor->nBuf[0] = pCmprsor->nBuf[1];
-  } else {
-    // TODO
-  }
+    ASSERT(n == pCmprsor->nBuf[0]);
 
-  pCmprsor->aBuf[0][0] = 0;
-  pCmprsor->ts_copy = 1;
+    if (pCmprsor->autoAlloc) {
+      code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[1] + 1);
+      if (code) return code;
+    }
+    memcpy(pCmprsor->aBuf[0] + 1, pCmprsor->aBuf[1], pCmprsor->nBuf[1]);
+    pCmprsor->nBuf[0] = 1 + pCmprsor->nBuf[1];
+  }
+  pCmprsor->aBuf[0][0] = MODE_NOCOMPRESS;
 
   return code;
 }
-static int32_t tCompTimestamp(SCompressor *pCmprsor, TSKEY ts) {
+static int32_t tCompTimestamp(SCompressor *pCmprsor, int64_t ts) {
   int32_t code = 0;
 
-  if (pCmprsor->ts_n == 0) {
+  ASSERT(pCmprsor->type == TSDB_DATA_TYPE_TIMESTAMP);
+
+  if (pCmprsor->aBuf[0][0] == MODE_COMPRESS) {
+    if (pCmprsor->ts_n == 0) {
+      pCmprsor->ts_prev_val = ts;
+      pCmprsor->ts_prev_delta = -ts;
+    }
+
+    if (!I64_SAFE_ADD(ts, -pCmprsor->ts_prev_val)) {
+      code = tCompSetCopyMode(pCmprsor);
+      if (code) return code;
+      goto _copy_cmpr;
+    }
+    int64_t delta = ts - pCmprsor->ts_prev_val;
+
+    if (!I64_SAFE_ADD(delta, -pCmprsor->ts_prev_delta)) {
+      code = tCompSetCopyMode(pCmprsor);
+      if (code) return code;
+      goto _copy_cmpr;
+    }
+    int64_t  delta_of_delta = delta - pCmprsor->ts_prev_delta;
+    uint64_t vZigzag = ZIGZAG_ENCODE(int64_t, delta_of_delta);
+
     pCmprsor->ts_prev_val = ts;
-    pCmprsor->ts_prev_delta = -ts;
-  }
+    pCmprsor->ts_prev_delta = delta;
 
-  if (pCmprsor->ts_copy) goto _copy_exit;
+    if ((pCmprsor->ts_n & 0x1) == 0) {
+      if (pCmprsor->autoAlloc) {
+        code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 17);
+        if (code) return code;
+      }
 
-  if (!I64_SAFE_ADD(ts, -pCmprsor->ts_prev_val)) {
-    code = tCompSetCopyMode(pCmprsor);
-    if (code) return code;
-    goto _copy_exit;
-  }
-
-  int64_t delta = ts - pCmprsor->ts_prev_val;
-
-  if (!I64_SAFE_ADD(delta, -pCmprsor->ts_prev_delta)) {
-    code = tCompSetCopyMode(pCmprsor);
-    if (code) return code;
-    goto _copy_exit;
-  }
-
-  int64_t  delta_of_delta = delta - pCmprsor->ts_prev_delta;
-  uint64_t zigzag_value = ZIGZAG_ENCODE(int64_t, delta_of_delta);
-
-  pCmprsor->ts_prev_val = ts;
-  pCmprsor->ts_prev_delta = delta;
-
-  if (pCmprsor->ts_n & 0x1 == 0) {
-    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 17 /*sizeof(int64_t) * 2 + 1*/);
-    if (code) return code;
-
-    pCmprsor->ts_flag_p = &pCmprsor->aBuf[0][pCmprsor->nBuf[0]];
-    pCmprsor->nBuf[0]++;
-    pCmprsor->ts_flag_p[0] = 0;
-
-    while (zigzag_value) {
-      pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = (zigzag_value & 0xff);
+      pCmprsor->ts_flag_p = pCmprsor->aBuf[0] + pCmprsor->nBuf[0];
       pCmprsor->nBuf[0]++;
-      pCmprsor->ts_flag_p[0]++;
+      pCmprsor->ts_flag_p[0] = 0;
+      while (vZigzag) {
+        pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = (vZigzag & 0xff);
+        pCmprsor->nBuf[0]++;
+        pCmprsor->ts_flag_p[0]++;
+        vZigzag >>= 8;
+      }
+    } else {
+      while (vZigzag) {
+        pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = (vZigzag & 0xff);
+        pCmprsor->nBuf[0]++;
+        pCmprsor->ts_flag_p[0] += 0x10;
+        vZigzag >>= 8;
+      }
     }
   } else {
-    while (zigzag_value) {
-      pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = (zigzag_value & 0xff);
-      pCmprsor->nBuf[0]++;
-      pCmprsor->ts_flag_p += (uint8_t)0x10;
+  _copy_cmpr:
+    if (pCmprsor->autoAlloc) {
+      code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + sizeof(ts));
+      if (code) return code;
     }
+
+    memcpy(pCmprsor->aBuf[0] + pCmprsor->nBuf[0], &ts, sizeof(ts));
+    pCmprsor->nBuf[0] += sizeof(ts);
   }
-
   pCmprsor->ts_n++;
-  return code;
 
-_copy_exit:
-  code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + sizeof(int64_t));
-  if (code) return code;
-
-  memcpy(pCmprsor->aBuf[0] + pCmprsor->nBuf[0], &ts, sizeof(ts));
-  pCmprsor->nBuf[0] += sizeof(ts);
-
-  pCmprsor->ts_n++;
   return code;
 }
 
@@ -1432,17 +1431,22 @@ int32_t tCompressorDestroy(SCompressor *pCmprsor) {
   return code;
 }
 
-int32_t tCompressorReset(SCompressor *pCmprsor, int8_t type, int8_t cmprAlg) {
+int32_t tCompressorReset(SCompressor *pCmprsor, int8_t type, int8_t cmprAlg, int8_t autoAlloc) {
   int32_t code = 0;
 
   pCmprsor->type = type;
   pCmprsor->cmprAlg = cmprAlg;
-  pCmprsor->nBuf[0] = 0;  // (todo) may or may not +/- 1
+  pCmprsor->autoAlloc = autoAlloc;
 
   switch (type) {
     case TSDB_DATA_TYPE_TIMESTAMP:
-      pCmprsor->ts_copy = 0;
       pCmprsor->ts_n = 0;
+      pCmprsor->ts_prev_val = 0;
+      pCmprsor->ts_prev_delta = 0;
+      pCmprsor->ts_flag_p = NULL;
+      pCmprsor->aBuf[0][0] = MODE_COMPRESS;
+      pCmprsor->nBuf[0] = 1;
+      pCmprsor->nBuf[1] = 0;
       break;
     case TSDB_DATA_TYPE_BOOL:
       pCmprsor->bool_n = 0;

From 838ab9bddb5ba83d39275f0bb01dd630adcf5d2e Mon Sep 17 00:00:00 2001
From: jiacy-jcy <714897623@qq.com>
Date: Mon, 19 Sep 2022 12:45:36 +0800
Subject: [PATCH 078/166] add test case into ci

---
 tests/system-test/fulltest.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/system-test/fulltest.sh b/tests/system-test/fulltest.sh
index 0b45b24258..604add0eb3 100755
--- a/tests/system-test/fulltest.sh
+++ b/tests/system-test/fulltest.sh
@@ -32,7 +32,7 @@ python3 ./test.py -f 1-insert/block_wise.py
 python3 ./test.py -f 1-insert/create_retentions.py
 python3 ./test.py -f 1-insert/table_param_ttl.py
 python3 ./test.py -f 1-insert/mutil_stage.py
-
+python3 ./test.py -f 1-insert/table_param_ttl.py -R
 python3 ./test.py -f 1-insert/update_data_muti_rows.py
 python3 ./test.py -f 1-insert/db_tb_name_check.py
 

From 23a243230a0d24fdf411079f9a9cc375b9cbfbc1 Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Mon, 19 Sep 2022 13:11:05 +0800
Subject: [PATCH 079/166] docs: add insert select description

---
 docs/en/12-taos-sql/05-insert.md | 6 +++---
 docs/zh/12-taos-sql/05-insert.md | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/docs/en/12-taos-sql/05-insert.md b/docs/en/12-taos-sql/05-insert.md
index 97bfc38c7e..da21896866 100644
--- a/docs/en/12-taos-sql/05-insert.md
+++ b/docs/en/12-taos-sql/05-insert.md
@@ -17,7 +17,7 @@ INSERT INTO
         VALUES (field1_value, ...) [(field1_value2, ...) ...] | FILE csv_file_path
     ...];
 
-INSERT INTO tb_name [(field1_name, ...)] query
+INSERT INTO tb_name [(field1_name, ...)] subquery
 ```
 
 **Timestamps**
@@ -39,7 +39,7 @@ INSERT INTO tb_name [(field1_name, ...)] query
 
 4. The FILE clause inserts tags or data from a comma-separates values (CSV) file. Do not include headers in your CSV files.
 
-5. A single INSERT ... VALUES statement or INSERT ... FILE statement can write data to multiple tables.
+5. A single `INSERT ... VALUES` statement and `INSERT ... FILE` statement can write data to multiple tables.
 
 6. The INSERT statement is fully parsed before being executed, so that if any element of the statement fails, the entire statement will fail. For example, the following statement will not create a table because the latter part of the statement is invalid:
 
@@ -49,7 +49,7 @@ INSERT INTO tb_name [(field1_name, ...)] query
 
 7. However, an INSERT statement that writes data to multiple subtables can succeed for some tables and fail for others. This situation is caused because vnodes perform write operations independently of each other. One vnode failing to write data does not affect the ability of other vnodes to write successfully.
 
-8. Data from TDengine can be inserted into a specified table using the INSERT ... query statement. Arbitrary query statements are supported. This syntax can only be used for subtables and normal tables, and does not support automatic table creation.
+8. Data from TDengine can be inserted into a specified table using the `INSERT ... subquery` statement. Arbitrary query statements are supported. This syntax can only be used for subtables and normal tables, and does not support automatic table creation.
 
 ## Insert a Record
 
diff --git a/docs/zh/12-taos-sql/05-insert.md b/docs/zh/12-taos-sql/05-insert.md
index c865bc8022..5e64827a8f 100644
--- a/docs/zh/12-taos-sql/05-insert.md
+++ b/docs/zh/12-taos-sql/05-insert.md
@@ -18,7 +18,7 @@ INSERT INTO
         VALUES (field1_value, ...) [(field1_value2, ...) ...] | FILE csv_file_path
     ...];
 
-INSERT INTO tb_name [(field1_name, ...)] query
+INSERT INTO tb_name [(field1_name, ...)] subquery
 ```
 
 **关于时间戳**
@@ -40,7 +40,7 @@ INSERT INTO tb_name [(field1_name, ...)] query
 
 4. FILE 语法表示数据来自于 CSV 文件（英文逗号分隔、英文单引号括住每个值），CSV 文件无需表头。
 
-5. INSERT ... VALUES 语句和 INSERT ... FILE 语句均可以在一条 INSERT 语句中同时向多个表插入数据。
+5. `INSERT ... VALUES` 语句和 `INSERT ... FILE` 语句均可以在一条 INSERT 语句中同时向多个表插入数据。
 
 6. INSERT 语句是完整解析后再执行的，对如下语句，不会再出现数据错误但建表成功的情况：
 
@@ -50,7 +50,7 @@ INSERT INTO tb_name [(field1_name, ...)] query
 
 7. 对于向多个子表插入数据的情况，依然会有部分数据写入失败，部分数据写入成功的情况。这是因为多个子表可能分布在不同的 VNODE 上，客户端将 INSERT 语句完整解析后，将数据发往各个涉及的 VNODE 上，每个 VNODE 独立进行写入操作。如果某个 VNODE 因为某些原因（比如网络问题或磁盘故障）导致写入失败，并不会影响其他 VNODE 节点的写入。
 
-8. 可以使用 INSERT ... query 语句将 TDengine 中的数据插入到指定表中。query 可以是任意的查询语句。此语法只能用于子表和普通表，且不支持自动建表。
+8. 可以使用 `INSERT ... subquery` 语句将 TDengine 中的数据插入到指定表中。subquery 可以是任意的查询语句。此语法只能用于子表和普通表，且不支持自动建表。
 
 ## 插入一条记录
 

From 6bfb85314e554438f30b844dfaa645f9deaf355a Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Mon, 19 Sep 2022 13:49:55 +0800
Subject: [PATCH 080/166] fix:error in auto create table for taosX

---
 utils/test/c/tmqSim.c | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/utils/test/c/tmqSim.c b/utils/test/c/tmqSim.c
index 71b31ba107..1e8a7350f1 100644
--- a/utils/test/c/tmqSim.c
+++ b/utils/test/c/tmqSim.c
@@ -665,11 +665,11 @@ static int32_t meta_msg_process(TAOS_RES* msg, SThreadInfo* pInfo, int32_t msgIn
     }
 	
     char* result = tmq_get_json_meta(msg);
-    if(result){
+    if(result && strcmp(result, "") != 0){
   	  //printf("meta result: %s\n", result);
   	  taosFprintfFile(pInfo->pConsumeMetaFile, "%s\n", result);
-  	  taosMemoryFree(result);
     }
+    tmq_free_json_meta(result);
   }
 
   totalRows++;
@@ -818,8 +818,12 @@ void loop_consume(SThreadInfo* pInfo) {
 	  	tmq_res_t msgType = tmq_get_res_type(tmqMsg);
 		if (msgType == TMQ_RES_TABLE_META) {
  		  totalRows += meta_msg_process(tmqMsg, pInfo, totalMsgs);
-		} else if (msgType == TMQ_RES_DATA)
-          totalRows += data_msg_process(tmqMsg, pInfo, totalMsgs);
+		} else if (msgType == TMQ_RES_DATA){
+                  totalRows += data_msg_process(tmqMsg, pInfo, totalMsgs);
+                } else if (msgType == TMQ_RES_METADATA){
+                  meta_msg_process(tmqMsg, pInfo, totalMsgs);
+                  totalRows += data_msg_process(tmqMsg, pInfo, totalMsgs);
+                }
       }
 
       taos_free_result(tmqMsg);

From 8c48dc4d581ba0a03f58574d5a1faef937b9a89d Mon Sep 17 00:00:00 2001
From: danielclow <106956386+danielclow@users.noreply.github.com>
Date: Mon, 19 Sep 2022 13:55:35 +0800
Subject: [PATCH 081/166] doc: update quick start docs for new edition

---
 docs/en/05-get-started/01-docker.md  | 6 +++++-
 docs/en/05-get-started/03-package.md | 6 +++++-
 docs/en/05-get-started/index.md      | 4 ++--
 3 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/docs/en/05-get-started/01-docker.md b/docs/en/05-get-started/01-docker.md
index 6191492b37..be61dfeb8e 100644
--- a/docs/en/05-get-started/01-docker.md
+++ b/docs/en/05-get-started/01-docker.md
@@ -3,7 +3,11 @@ sidebar_label: Docker
 title: Quick Install on Docker
 ---
 
-This document describes how to install TDengine in a Docker container and perform queries and inserts. To get started with TDengine in a non-containerized environment, see [Quick Install](../../get-started/package). If you want to view the source code, build TDengine yourself, or contribute to the project, see the [TDengine GitHub repository](https://github.com/taosdata/TDengine).
+This document describes how to install TDengine in a Docker container and perform queries and inserts.
+
+- To get started with TDengine in a non-containerized environment, see [Quick Install from Package](../../get-started/package).
+- For a fully managed solution, see the [TDengine Cloud documentation](/cloud/).
+- If you want to view the source code, build TDengine yourself, or contribute to the project, see the [TDengine GitHub repository](https://github.com/taosdata/TDengine).
 
 ## Run TDengine
 
diff --git a/docs/en/05-get-started/03-package.md b/docs/en/05-get-started/03-package.md
index 292fa82183..da06aca148 100644
--- a/docs/en/05-get-started/03-package.md
+++ b/docs/en/05-get-started/03-package.md
@@ -7,7 +7,11 @@ import Tabs from "@theme/Tabs";
 import TabItem from "@theme/TabItem";
 import PkgListV3 from "/components/PkgListV3";
 
-For information about installing TDengine on Docker, see [Quick Install on Docker](../../get-started/docker). If you want to view the source code, build TDengine yourself, or contribute to the project, see the [TDengine GitHub repository](https://github.com/taosdata/TDengine).
+This document describes how to install TDengine on Linux and Windows and perform queries and inserts.
+
+- To get started with TDengine on Docker, see [Quick Install on Docker](../../get-started/docker).
+- For a fully managed solution, see the [TDengine Cloud documentation](/cloud/).
+- If you want to view the source code, build TDengine yourself, or contribute to the project, see the [TDengine GitHub repository](https://github.com/taosdata/TDengine).
 
 The full package of TDengine includes the TDengine Server (`taosd`), TDengine Client (`taosc`), taosAdapter for connecting with third-party systems and providing a RESTful interface, a command-line interface (CLI, taos), and some tools. Note that taosAdapter supports Linux only. In addition to connectors for multiple languages, TDengine also provides a [REST API](../../reference/rest-api) through [taosAdapter](../../reference/taosadapter).
 
diff --git a/docs/en/05-get-started/index.md b/docs/en/05-get-started/index.md
index cf475a8cd7..09875362f4 100644
--- a/docs/en/05-get-started/index.md
+++ b/docs/en/05-get-started/index.md
@@ -3,9 +3,9 @@ title: Get Started
 description: This article describes how to install TDengine and test its performance.
 ---
 
-The full package of TDengine includes the TDengine Server (`taosd`), TDengine Client (`taosc`), taosAdapter for connecting with third-party systems and providing a RESTful interface, a command-line interface, and some tools. In addition to connectors for multiple languages, TDengine also provides a [RESTful interface](/reference/rest-api) through [taosAdapter](/reference/taosadapter).
+You can install and run TDengine on Linux and Windows machines as well as Docker containers. You can also deploy TDengine as a managed service with TDengine Cloud.
 
-You can install and run TDengine on Linux and Windows machines as well as Docker containers.
+The full package of TDengine includes the TDengine Server (`taosd`), TDengine Client (`taosc`), taosAdapter for connecting with third-party systems and providing a RESTful interface, a command-line interface, and some tools. In addition to connectors for multiple languages, TDengine also provides a [RESTful interface](/reference/rest-api) through [taosAdapter](/reference/taosadapter).
 
 ```mdx-code-block
 import DocCardList from '@theme/DocCardList';

From 70bc3e6984ea378e837ef7c5f5cbaa5574ded7c4 Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Mon, 19 Sep 2022 14:21:41 +0800
Subject: [PATCH 082/166] enh: plan serialization optimize

---
 source/libs/nodes/src/nodesMsgFuncs.c | 67 +++++++++++++++------------
 1 file changed, 38 insertions(+), 29 deletions(-)

diff --git a/source/libs/nodes/src/nodesMsgFuncs.c b/source/libs/nodes/src/nodesMsgFuncs.c
index ade5be4722..ffe4b0ab14 100644
--- a/source/libs/nodes/src/nodesMsgFuncs.c
+++ b/source/libs/nodes/src/nodesMsgFuncs.c
@@ -2462,33 +2462,54 @@ static int32_t msgToPhysiWindowNode(STlvDecoder* pDecoder, void* pObj) {
   return code;
 }
 
-enum {
-  PHY_INTERVAL_CODE_WINDOW = 1,
-  PHY_INTERVAL_CODE_INTERVAL,
-  PHY_INTERVAL_CODE_OFFSET,
-  PHY_INTERVAL_CODE_SLIDING,
-  PHY_INTERVAL_CODE_INTERVAL_UNIT,
-  PHY_INTERVAL_CODE_SLIDING_UNIT
-};
+enum { PHY_INTERVAL_CODE_WINDOW = 1, PHY_INTERVAL_CODE_INLINE_ATTRS };
+
+static int32_t physiIntervalNodeInlineToMsg(const void* pObj, STlvEncoder* pEncoder) {
+  const SIntervalPhysiNode* pNode = (const SIntervalPhysiNode*)pObj;
+
+  int32_t code = tlvEncodeValueI64(pEncoder, pNode->interval);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI64(pEncoder, pNode->offset);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI64(pEncoder, pNode->sliding);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI8(pEncoder, pNode->intervalUnit);
+  }
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvEncodeValueI8(pEncoder, pNode->slidingUnit);
+  }
+
+  return code;
+}
 
 static int32_t physiIntervalNodeToMsg(const void* pObj, STlvEncoder* pEncoder) {
   const SIntervalPhysiNode* pNode = (const SIntervalPhysiNode*)pObj;
 
   int32_t code = tlvEncodeObj(pEncoder, PHY_INTERVAL_CODE_WINDOW, physiWindowNodeToMsg, &pNode->window);
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI64(pEncoder, PHY_INTERVAL_CODE_INTERVAL, pNode->interval);
+    code = tlvEncodeObj(pEncoder, PHY_INTERVAL_CODE_INLINE_ATTRS, physiIntervalNodeInlineToMsg, pNode);
+  }
+
+  return code;
+}
+
+static int32_t msgToPhysiIntervalNodeInline(STlvDecoder* pDecoder, void* pObj) {
+  SIntervalPhysiNode* pNode = (SIntervalPhysiNode*)pObj;
+
+  int32_t code = tlvDecodeValueI64(pDecoder, &pNode->interval);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = tlvDecodeValueI64(pDecoder, &pNode->offset);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI64(pEncoder, PHY_INTERVAL_CODE_OFFSET, pNode->offset);
+    code = tlvDecodeValueI64(pDecoder, &pNode->sliding);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI64(pEncoder, PHY_INTERVAL_CODE_SLIDING, pNode->sliding);
+    code = tlvDecodeValueI8(pDecoder, &pNode->intervalUnit);
   }
   if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI8(pEncoder, PHY_INTERVAL_CODE_INTERVAL_UNIT, pNode->intervalUnit);
-  }
-  if (TSDB_CODE_SUCCESS == code) {
-    code = tlvEncodeI8(pEncoder, PHY_INTERVAL_CODE_SLIDING_UNIT, pNode->slidingUnit);
+    code = tlvDecodeValueI8(pDecoder, &pNode->slidingUnit);
   }
 
   return code;
@@ -2504,20 +2525,8 @@ static int32_t msgToPhysiIntervalNode(STlvDecoder* pDecoder, void* pObj) {
       case PHY_INTERVAL_CODE_WINDOW:
         code = tlvDecodeObjFromTlv(pTlv, msgToPhysiWindowNode, &pNode->window);
         break;
-      case PHY_INTERVAL_CODE_INTERVAL:
-        code = tlvDecodeI64(pTlv, &pNode->interval);
-        break;
-      case PHY_INTERVAL_CODE_OFFSET:
-        code = tlvDecodeI64(pTlv, &pNode->offset);
-        break;
-      case PHY_INTERVAL_CODE_SLIDING:
-        code = tlvDecodeI64(pTlv, &pNode->sliding);
-        break;
-      case PHY_INTERVAL_CODE_INTERVAL_UNIT:
-        code = tlvDecodeI8(pTlv, &pNode->intervalUnit);
-        break;
-      case PHY_INTERVAL_CODE_SLIDING_UNIT:
-        code = tlvDecodeI8(pTlv, &pNode->slidingUnit);
+      case PHY_INTERVAL_CODE_INLINE_ATTRS:
+        code = tlvDecodeObjFromTlv(pTlv, msgToPhysiIntervalNodeInline, pNode);
         break;
       default:
         break;

From a1257090e236e79ac642234f18c47c69f000b5ff Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Mon, 19 Sep 2022 14:28:03 +0800
Subject: [PATCH 083/166] fix:error in auto create table for taosX

---
 source/client/src/clientMain.c | 16 ++++++++--------
 source/client/src/clientTmq.c  |  4 ++++
 2 files changed, 12 insertions(+), 8 deletions(-)

diff --git a/source/client/src/clientMain.c b/source/client/src/clientMain.c
index 8fdc57f413..13cbaa0e22 100644
--- a/source/client/src/clientMain.c
+++ b/source/client/src/clientMain.c
@@ -148,7 +148,7 @@ int taos_errno(TAOS_RES *res) {
     return terrno;
   }
 
-  if (TD_RES_TMQ(res)) {
+  if (TD_RES_TMQ(res) || TD_RES_TMQ_METADATA(res)) {
     return 0;
   }
 
@@ -162,7 +162,7 @@ const char *taos_errstr(TAOS_RES *res) {
     return (const char *)tstrerror(terrno);
   }
 
-  if (TD_RES_TMQ(res)) {
+  if (TD_RES_TMQ(res) || TD_RES_TMQ_METADATA(res)) {
     return "success";
   }
 
@@ -264,7 +264,7 @@ TAOS_ROW taos_fetch_row(TAOS_RES *res) {
     return doFetchRows(pRequest, true, true);
 #endif
 
-  } else if (TD_RES_TMQ(res)) {
+  } else if (TD_RES_TMQ(res) || TD_RES_TMQ_METADATA(res)) {
     SMqRspObj      *msg = ((SMqRspObj *)res);
     SReqResultInfo *pResultInfo;
     if (msg->resIter == -1) {
@@ -437,7 +437,7 @@ const char *taos_data_type(int type) {
 const char *taos_get_client_info() { return version; }
 
 int taos_affected_rows(TAOS_RES *res) {
-  if (res == NULL || TD_RES_TMQ(res) || TD_RES_TMQ_META(res)) {
+  if (res == NULL || TD_RES_TMQ(res) || TD_RES_TMQ_META(res) || TD_RES_TMQ_METADATA(res)) {
     return 0;
   }
 
@@ -454,7 +454,7 @@ int taos_result_precision(TAOS_RES *res) {
   if (TD_RES_QUERY(res)) {
     SRequestObj *pRequest = (SRequestObj *)res;
     return pRequest->body.resInfo.precision;
-  } else if (TD_RES_TMQ(res)) {
+  } else if (TD_RES_TMQ(res) || TD_RES_TMQ_METADATA(res)) {
     SReqResultInfo *info = tmqGetCurResInfo(res);
     return info->precision;
   }
@@ -487,7 +487,7 @@ int taos_select_db(TAOS *taos, const char *db) {
 }
 
 void taos_stop_query(TAOS_RES *res) {
-  if (res == NULL || TD_RES_TMQ(res) || TD_RES_TMQ_META(res)) {
+  if (res == NULL || TD_RES_TMQ(res) || TD_RES_TMQ_META(res) || TD_RES_TMQ_METADATA(res)) {
     return;
   }
 
@@ -559,7 +559,7 @@ int taos_fetch_block_s(TAOS_RES *res, int *numOfRows, TAOS_ROW *rows) {
     (*rows) = pResultInfo->row;
     (*numOfRows) = pResultInfo->numOfRows;
     return pRequest->code;
-  } else if (TD_RES_TMQ(res)) {
+  } else if (TD_RES_TMQ(res) || TD_RES_TMQ_METADATA(res)) {
     SReqResultInfo *pResultInfo = tmqGetNextResInfo(res, true);
     if (pResultInfo == NULL) return -1;
 
@@ -578,7 +578,7 @@ int taos_fetch_raw_block(TAOS_RES *res, int *numOfRows, void **pData) {
     return 0;
   }
 
-  if (TD_RES_TMQ(res)) {
+  if (TD_RES_TMQ(res) || TD_RES_TMQ_METADATA(res)) {
     SReqResultInfo *pResultInfo = tmqGetNextResInfo(res, false);
     if (pResultInfo == NULL) {
       (*numOfRows) = 0;
diff --git a/source/client/src/clientTmq.c b/source/client/src/clientTmq.c
index c67556faa0..94c1d16790 100644
--- a/source/client/src/clientTmq.c
+++ b/source/client/src/clientTmq.c
@@ -515,6 +515,10 @@ int32_t tmqCommitMsgImpl(tmq_t* tmq, const TAOS_RES* msg, int8_t async, tmq_comm
     SMqMetaRspObj* pMetaRspObj = (SMqMetaRspObj*)msg;
     topic = pMetaRspObj->topic;
     vgId = pMetaRspObj->vgId;
+  } else if(TD_RES_TMQ_METADATA(msg)) {
+    SMqTaosxRspObj* pRspObj = (SMqTaosxRspObj*)msg;
+    topic = pRspObj->topic;
+    vgId = pRspObj->vgId;
   } else {
     return TSDB_CODE_TMQ_INVALID_MSG;
   }

From 61496324e7cfb86ab06d64af42d741ff6f994e91 Mon Sep 17 00:00:00 2001
From: Hongze Cheng <hzcheng@taosdata.com>
Date: Mon, 19 Sep 2022 14:39:21 +0800
Subject: [PATCH 084/166] more code

---
 source/util/src/tcompression.c | 134 ++++++++++++++++++++-------------
 1 file changed, 80 insertions(+), 54 deletions(-)

diff --git a/source/util/src/tcompression.c b/source/util/src/tcompression.c
index 75c1997428..4bec2f16ed 100644
--- a/source/util/src/tcompression.c
+++ b/source/util/src/tcompression.c
@@ -815,24 +815,24 @@ int32_t tsCompressFloatImp(const char *const input, const int32_t nelements, cha
     uint32_t predicted = prev_value;
     uint32_t diff = curr.bits ^ predicted;
 
-    int32_t leading_zeros = FLOAT_BYTES * BITS_PER_BYTE;
-    int32_t trailing_zeros = leading_zeros;
+    int32_t clz = FLOAT_BYTES * BITS_PER_BYTE;
+    int32_t ctz = clz;
 
     if (diff) {
-      trailing_zeros = BUILDIN_CTZ(diff);
-      leading_zeros = BUILDIN_CLZ(diff);
+      ctz = BUILDIN_CTZ(diff);
+      clz = BUILDIN_CLZ(diff);
     }
 
     uint8_t nbytes = 0;
     uint8_t flag;
 
-    if (trailing_zeros > leading_zeros) {
-      nbytes = (uint8_t)(FLOAT_BYTES - trailing_zeros / BITS_PER_BYTE);
+    if (ctz > clz) {
+      nbytes = (uint8_t)(FLOAT_BYTES - ctz / BITS_PER_BYTE);
 
       if (nbytes > 0) nbytes--;
       flag = ((uint8_t)1 << 3) | nbytes;
     } else {
-      nbytes = (uint8_t)(FLOAT_BYTES - leading_zeros / BITS_PER_BYTE);
+      nbytes = (uint8_t)(FLOAT_BYTES - clz / BITS_PER_BYTE);
       if (nbytes > 0) nbytes--;
       flag = nbytes;
     }
@@ -1041,7 +1041,7 @@ typedef struct {
     };
     // Binary ----
     struct {
-      int32_t b_n;
+      int32_t binary_n;
     };
   };
 } SCompressor;
@@ -1100,7 +1100,7 @@ static int32_t tCompSetCopyMode(SCompressor *pCmprsor) {
     memcpy(pCmprsor->aBuf[0] + 1, pCmprsor->aBuf[1], pCmprsor->nBuf[1]);
     pCmprsor->nBuf[0] = 1 + pCmprsor->nBuf[1];
   }
-  pCmprsor->aBuf[0][0] = MODE_NOCOMPRESS;
+  pCmprsor->aBuf[0][0] = 0;
 
   return code;
 }
@@ -1109,7 +1109,7 @@ static int32_t tCompTimestamp(SCompressor *pCmprsor, int64_t ts) {
 
   ASSERT(pCmprsor->type == TSDB_DATA_TYPE_TIMESTAMP);
 
-  if (pCmprsor->aBuf[0][0] == MODE_COMPRESS) {
+  if (pCmprsor->aBuf[0][0] == 1) {
     if (pCmprsor->ts_n == 0) {
       pCmprsor->ts_prev_val = ts;
       pCmprsor->ts_prev_delta = -ts;
@@ -1259,43 +1259,47 @@ static int32_t tCompFloat(SCompressor *pCmprsor, float f) {
     clz = BUILDIN_CLZ(diff);
     ctz = BUILDIN_CTZ(diff);
   } else {
-    clz = sizeof(uint32_t);
-    ctz = sizeof(uint32_t);
+    clz = 32;
+    ctz = 32;
   }
 
-  if (pCmprsor->f_n & 0x1 == 0) {
-    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 9 /* sizeof(float) * 2 + 1 */);
-    if (code) return code;
+  uint8_t nBytes;
+  if (clz < ctz) {
+    nBytes = sizeof(uint32_t) - ctz / BITS_PER_BYTE;
+    if (nBytes) diff >>= (32 - nBytes * BITS_PER_BYTE);
+  } else {
+    nBytes = sizeof(uint32_t) - clz / BITS_PER_BYTE;
+  }
+  if (nBytes == 0) nBytes++;
+
+  if ((pCmprsor->f_n & 0x1) == 0) {
+    if (pCmprsor->autoAlloc) {
+      code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 9);
+      if (code) return code;
+    }
 
     pCmprsor->f_flag_p = &pCmprsor->aBuf[0][pCmprsor->nBuf[0]];
     pCmprsor->nBuf[0]++;
 
     if (clz < ctz) {
-      uint8_t nBytes = sizeof(uint32_t) - ctz / BITS_PER_BYTE;
       pCmprsor->f_flag_p[0] = (0x08 | (nBytes - 1));
-      diff >>= (32 - nBytes * BITS_PER_BYTE);
     } else {
-      uint8_t nBytes = sizeof(uint32_t) - clz / BITS_PER_BYTE;
       pCmprsor->f_flag_p[0] = nBytes - 1;
     }
   } else {
     if (clz < ctz) {
-      uint8_t nBytes = sizeof(uint32_t) - ctz / BITS_PER_BYTE;
       pCmprsor->f_flag_p[0] |= ((0x08 | (nBytes - 1)) << 4);
-      diff >>= (32 - nBytes * BITS_PER_BYTE);
     } else {
-      uint8_t nBytes = sizeof(uint32_t) - clz / BITS_PER_BYTE;
       pCmprsor->f_flag_p[0] |= ((nBytes - 1) << 4);
     }
   }
-
-  while (diff) {
+  for (; nBytes; nBytes--) {
     pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = (diff & 0xff);
     pCmprsor->nBuf[0]++;
     diff >>= BITS_PER_BYTE;
   }
-
   pCmprsor->f_n++;
+
   return code;
 }
 
@@ -1316,43 +1320,47 @@ static int32_t tCompDouble(SCompressor *pCmprsor, double d) {
     clz = BUILDIN_CLZL(diff);
     ctz = BUILDIN_CTZL(diff);
   } else {
-    clz = sizeof(uint64_t);
-    ctz = sizeof(uint64_t);
+    clz = 64;
+    ctz = 64;
   }
 
-  if (pCmprsor->d_n & 0x1 == 0) {
-    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 17 /* sizeof(double) * 2 + 1 */);
-    if (code) return code;
+  uint8_t nBytes;
+  if (clz < ctz) {
+    nBytes = sizeof(uint64_t) - ctz / BITS_PER_BYTE;
+    if (nBytes) diff >>= (64 - nBytes * BITS_PER_BYTE);
+  } else {
+    nBytes = sizeof(uint64_t) - clz / BITS_PER_BYTE;
+  }
+  if (nBytes == 0) nBytes++;
+
+  if ((pCmprsor->d_n & 0x1) == 0) {
+    if (pCmprsor->autoAlloc) {
+      code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 17);
+      if (code) return code;
+    }
 
     pCmprsor->d_flag_p = &pCmprsor->aBuf[0][pCmprsor->nBuf[0]];
     pCmprsor->nBuf[0]++;
 
     if (clz < ctz) {
-      uint8_t nBytes = sizeof(uint64_t) - ctz / BITS_PER_BYTE;
       pCmprsor->d_flag_p[0] = (0x08 | (nBytes - 1));
-      diff >>= (64 - nBytes * BITS_PER_BYTE);
     } else {
-      uint8_t nBytes = sizeof(uint64_t) - clz / BITS_PER_BYTE;
       pCmprsor->d_flag_p[0] = nBytes - 1;
     }
   } else {
     if (clz < ctz) {
-      uint8_t nBytes = sizeof(uint64_t) - ctz / BITS_PER_BYTE;
       pCmprsor->d_flag_p[0] |= ((0x08 | (nBytes - 1)) << 4);
-      diff >>= (64 - nBytes * BITS_PER_BYTE);
     } else {
-      uint8_t nBytes = sizeof(uint64_t) - clz / BITS_PER_BYTE;
       pCmprsor->d_flag_p[0] |= ((nBytes - 1) << 4);
     }
   }
-
-  while (diff) {
+  for (; nBytes; nBytes--) {
     pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = (diff & 0xff);
     pCmprsor->nBuf[0]++;
     diff >>= BITS_PER_BYTE;
   }
-
   pCmprsor->d_n++;
+
   return code;
 }
 
@@ -1361,13 +1369,15 @@ static int32_t tCompBinary(SCompressor *pCmprsor, const uint8_t *pData, int32_t
   int32_t code = 0;
 
   if (nData) {
-    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + nData);
-    if (code) return code;
+    if (pCmprsor->autoAlloc) {
+      code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + nData);
+      if (code) return code;
+    }
 
     memcpy(pCmprsor->aBuf[0] + pCmprsor->nBuf[0], pData, nData);
     pCmprsor->nBuf[0] += nData;
   }
-  pCmprsor->b_n++;
+  pCmprsor->binary_n++;
 
   return code;
 }
@@ -1379,19 +1389,21 @@ static int32_t tCompBool(SCompressor *pCmprsor, bool vBool) {
   int32_t code = 0;
 
   int32_t mod4 = pCmprsor->bool_n & 3;
+  if (mod4 == 0) {
+    pCmprsor->nBuf[0]++;
+
+    if (pCmprsor->autoAlloc) {
+      code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0]);
+      if (code) return code;
+    }
+
+    pCmprsor->aBuf[0][pCmprsor->nBuf[0] - 1] = 0;
+  }
   if (vBool) {
-    pCmprsor->aBuf[0][pCmprsor->nBuf[0]] |= BOOL_CMPR_TABLE[mod4];
+    pCmprsor->aBuf[0][pCmprsor->nBuf[0] - 1] |= BOOL_CMPR_TABLE[mod4];
   }
   pCmprsor->bool_n++;
-  if (mod4 == 3) {
-    pCmprsor->nBuf[0]++;
-    pCmprsor->aBuf[0][pCmprsor->nBuf[0]] = 0;
 
-    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0]);
-    if (code) goto _exit;
-  }
-
-_exit:
   return code;
 }
 
@@ -1444,16 +1456,30 @@ int32_t tCompressorReset(SCompressor *pCmprsor, int8_t type, int8_t cmprAlg, int
       pCmprsor->ts_prev_val = 0;
       pCmprsor->ts_prev_delta = 0;
       pCmprsor->ts_flag_p = NULL;
-      pCmprsor->aBuf[0][0] = MODE_COMPRESS;
+      pCmprsor->aBuf[0][0] = 1;  // For timestamp, 1 means compressed, 0 otherwise
       pCmprsor->nBuf[0] = 1;
-      pCmprsor->nBuf[1] = 0;
       break;
     case TSDB_DATA_TYPE_BOOL:
       pCmprsor->bool_n = 0;
-      pCmprsor->aBuf[0][0] = 0;
+      pCmprsor->nBuf[0] = 0;
       break;
     case TSDB_DATA_TYPE_BINARY:
-      pCmprsor->b_n = 0;
+      pCmprsor->binary_n = 0;
+      pCmprsor->nBuf[0] = 0;
+      break;
+    case TSDB_DATA_TYPE_FLOAT:
+      pCmprsor->f_n = 0;
+      pCmprsor->f_prev = 0;
+      pCmprsor->f_flag_p = NULL;
+      pCmprsor->aBuf[0][0] = 0;  // 0 means compressed, 1 otherwise (for backward compatibility)
+      pCmprsor->nBuf[0] = 1;
+      break;
+    case TSDB_DATA_TYPE_DOUBLE:
+      pCmprsor->d_n = 0;
+      pCmprsor->d_prev = 0;
+      pCmprsor->d_flag_p = NULL;
+      pCmprsor->aBuf[0][0] = 0;  // 0 means compressed, 1 otherwise (for backward compatibility)
+      pCmprsor->nBuf[0] = 1;
       break;
     default:
       break;

From 4e36fe0c1bbdb8ea5829cea8d852feb6b60d5c2e Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Mon, 19 Sep 2022 14:54:31 +0800
Subject: [PATCH 085/166] feat: update taos-tools 318246c for 3.0

---
 cmake/taostools_CMakeLists.txt.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/taostools_CMakeLists.txt.in b/cmake/taostools_CMakeLists.txt.in
index 6a3439ada9..bcf8392052 100644
--- a/cmake/taostools_CMakeLists.txt.in
+++ b/cmake/taostools_CMakeLists.txt.in
@@ -2,7 +2,7 @@
 # taos-tools
 ExternalProject_Add(taos-tools
         GIT_REPOSITORY https://github.com/taosdata/taos-tools.git
-        GIT_TAG 125c77a
+        GIT_TAG 318246c
         SOURCE_DIR "${TD_SOURCE_DIR}/tools/taos-tools"
         BINARY_DIR ""
         #BUILD_IN_SOURCE TRUE

From 0a497f6f213e64cda9682d55ef1cbb45cf6c9a22 Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Mon, 19 Sep 2022 15:07:18 +0800
Subject: [PATCH 086/166] fix:error in auto create table for taosX

---
 utils/test/c/tmqSim.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/utils/test/c/tmqSim.c b/utils/test/c/tmqSim.c
index 1e8a7350f1..a043aa7a6d 100644
--- a/utils/test/c/tmqSim.c
+++ b/utils/test/c/tmqSim.c
@@ -653,15 +653,15 @@ static int32_t meta_msg_process(TAOS_RES* msg, SThreadInfo* pInfo, int32_t msgIn
     int32_t code = tmq_get_raw(msg, &raw);
 	
     if(code == TSDB_CODE_SUCCESS){
-	  int retCode = queryDB(pInfo->taos, "use metadb");
-	  if (retCode != 0) {
-		taosFprintfFile(g_fp, "error when use metadb\n");
-		taosCloseFile(&g_fp);
-		exit(-1);
-	  }	  
-	  taosFprintfFile(g_fp, "raw:%p\n", &raw);
-	
-      tmq_write_raw(pInfo->taos, raw);
+//	  int retCode = queryDB(pInfo->taos, "use metadb");
+//	  if (retCode != 0) {
+//		taosFprintfFile(g_fp, "error when use metadb\n");
+//		taosCloseFile(&g_fp);
+//		exit(-1);
+//	  }
+//	  taosFprintfFile(g_fp, "raw:%p\n", &raw);
+//
+//      tmq_write_raw(pInfo->taos, raw);
     }
 	
     char* result = tmq_get_json_meta(msg);

From 74f75893eafe238233d04c4a8b3a154f44395832 Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Mon, 19 Sep 2022 15:56:14 +0800
Subject: [PATCH 087/166] enh: physical plan serialization supports
 cross-platform

---
 source/libs/nodes/src/nodesMsgFuncs.c     | 130 ++++++++++++++++++----
 source/libs/planner/test/planTestUtil.cpp |   3 +-
 2 files changed, 111 insertions(+), 22 deletions(-)

diff --git a/source/libs/nodes/src/nodesMsgFuncs.c b/source/libs/nodes/src/nodesMsgFuncs.c
index ffe4b0ab14..fce06d6b5a 100644
--- a/source/libs/nodes/src/nodesMsgFuncs.c
+++ b/source/libs/nodes/src/nodesMsgFuncs.c
@@ -17,6 +17,14 @@
 #include "plannodes.h"
 #include "tdatablock.h"
 
+#define htonll(x)                                                                                   \
+  (((int64_t)x & 0x00000000000000ff) << 7 * 8) | (((int64_t)x & 0x000000000000ff00) << 5 * 8) |     \
+      (((int64_t)x & 0x0000000000ff0000) << 3 * 8) | (((int64_t)x & 0x00000000ff000000) << 1 * 8) | \
+      (((int64_t)x & 0x000000ff00000000) >> 1 * 8) | (((int64_t)x & 0x0000ff0000000000) >> 3 * 8) | \
+      (((int64_t)x & 0x00ff000000000000) >> 5 * 8) | (((int64_t)x & 0xff00000000000000) >> 7 * 8)
+
+#define ntohll(x) htonll(x)
+
 #define NODES_MSG_DEFAULT_LEN 1024
 #define TLV_TYPE_ARRAY_ELEM   0
 
@@ -86,8 +94,8 @@ static int32_t tlvEncodeImpl(STlvEncoder* pEncoder, int16_t type, const void* pV
     pEncoder->allocSize = pEncoder->allocSize * 2;
   }
   STlv* pTlv = (STlv*)(pEncoder->pBuf + pEncoder->offset);
-  pTlv->type = type;
-  pTlv->len = len;
+  pTlv->type = htons(type);
+  pTlv->len = htonl(len);
   memcpy(pTlv->value, pValue, len);
   pEncoder->offset += tlvLen;
   ++(pEncoder->tlvCount);
@@ -117,26 +125,32 @@ static int32_t tlvEncodeValueI8(STlvEncoder* pEncoder, int8_t value) {
 }
 
 static int32_t tlvEncodeI16(STlvEncoder* pEncoder, int16_t type, int16_t value) {
+  value = htons(value);
   return tlvEncodeImpl(pEncoder, type, &value, sizeof(value));
 }
 
 static int32_t tlvEncodeValueI16(STlvEncoder* pEncoder, int16_t value) {
+  value = htons(value);
   return tlvEncodeValueImpl(pEncoder, &value, sizeof(value));
 }
 
 static int32_t tlvEncodeI32(STlvEncoder* pEncoder, int16_t type, int32_t value) {
+  value = htonl(value);
   return tlvEncodeImpl(pEncoder, type, &value, sizeof(value));
 }
 
 static int32_t tlvEncodeValueI32(STlvEncoder* pEncoder, int32_t value) {
+  value = htonl(value);
   return tlvEncodeValueImpl(pEncoder, &value, sizeof(value));
 }
 
 static int32_t tlvEncodeI64(STlvEncoder* pEncoder, int16_t type, int64_t value) {
+  value = htonll(value);
   return tlvEncodeImpl(pEncoder, type, &value, sizeof(value));
 }
 
 static int32_t tlvEncodeValueI64(STlvEncoder* pEncoder, int64_t value) {
+  value = htonll(value);
   return tlvEncodeValueImpl(pEncoder, &value, sizeof(value));
 }
 
@@ -149,34 +163,44 @@ static int32_t tlvEncodeValueU8(STlvEncoder* pEncoder, uint8_t value) {
 }
 
 static int32_t tlvEncodeU16(STlvEncoder* pEncoder, int16_t type, uint16_t value) {
+  value = htons(value);
   return tlvEncodeImpl(pEncoder, type, &value, sizeof(value));
 }
 
 static int32_t tlvEncodeValueU16(STlvEncoder* pEncoder, uint16_t value) {
+  value = htons(value);
   return tlvEncodeValueImpl(pEncoder, &value, sizeof(value));
 }
 
 static int32_t tlvEncodeU64(STlvEncoder* pEncoder, int16_t type, uint64_t value) {
+  value = htonll(value);
   return tlvEncodeImpl(pEncoder, type, &value, sizeof(value));
 }
 
 static int32_t tlvEncodeValueU64(STlvEncoder* pEncoder, uint64_t value) {
+  value = htonll(value);
   return tlvEncodeValueImpl(pEncoder, &value, sizeof(value));
 }
 
 static int32_t tlvEncodeDouble(STlvEncoder* pEncoder, int16_t type, double value) {
-  return tlvEncodeImpl(pEncoder, type, &value, sizeof(value));
+  int64_t temp = *(int64_t*)&value;
+  temp = htonll(temp);
+  return tlvEncodeImpl(pEncoder, type, &temp, sizeof(temp));
 }
 
 static int32_t tlvEncodeValueDouble(STlvEncoder* pEncoder, double value) {
-  return tlvEncodeValueImpl(pEncoder, &value, sizeof(value));
+  int64_t temp = *(int64_t*)&value;
+  temp = htonll(temp);
+  return tlvEncodeValueImpl(pEncoder, &temp, sizeof(temp));
 }
 
 static int32_t tlvEncodeEnum(STlvEncoder* pEncoder, int16_t type, int32_t value) {
+  value = htonl(value);
   return tlvEncodeImpl(pEncoder, type, &value, sizeof(value));
 }
 
 static int32_t tlvEncodeValueEnum(STlvEncoder* pEncoder, int32_t value) {
+  value = htonl(value);
   return tlvEncodeValueImpl(pEncoder, &value, sizeof(value));
 }
 
@@ -197,7 +221,7 @@ static int32_t tlvEncodeCStr(STlvEncoder* pEncoder, int16_t type, const char* pV
 
 static int32_t tlvEncodeValueCStr(STlvEncoder* pEncoder, const char* pValue) {
   int16_t len = strlen(pValue);
-  int32_t code = tlvEncodeValueImpl(pEncoder, &len, sizeof(len));
+  int32_t code = tlvEncodeValueI16(pEncoder, len);
   if (TSDB_CODE_SUCCESS == code) {
     code = tlvEncodeValueImpl(pEncoder, pValue, len);
   }
@@ -218,8 +242,8 @@ static int32_t tlvEncodeObj(STlvEncoder* pEncoder, int16_t type, FToMsg func, co
   int32_t code = func(pObj, pEncoder);
   if (TSDB_CODE_SUCCESS == code) {
     STlv* pTlv = (STlv*)(pEncoder->pBuf + start);
-    pTlv->type = type;
-    pTlv->len = pEncoder->offset - start - sizeof(STlv);
+    pTlv->type = htons(type);
+    pTlv->len = htonl(pEncoder->offset - start - sizeof(STlv));
   }
   ++(pEncoder->tlvCount);
   return code;
@@ -236,8 +260,8 @@ static int32_t tlvEncodeObjArray(STlvEncoder* pEncoder, int16_t type, FToMsg fun
     }
     if (TSDB_CODE_SUCCESS == code) {
       STlv* pTlv = (STlv*)(pEncoder->pBuf + start);
-      pTlv->type = type;
-      pTlv->len = pEncoder->offset - start - sizeof(STlv);
+      pTlv->type = htons(type);
+      pTlv->len = htonl(pEncoder->offset - start - sizeof(STlv));
     }
   }
   return code;
@@ -259,6 +283,8 @@ static int32_t tlvGetNextTlv(STlvDecoder* pDecoder, STlv** pTlv) {
   }
 
   *pTlv = (STlv*)(pDecoder->pBuf + pDecoder->offset);
+  (*pTlv)->type = ntohs((*pTlv)->type);
+  (*pTlv)->len = ntohl((*pTlv)->len);
   if ((*pTlv)->len + pDecoder->offset > pDecoder->bufSize) {
     return TSDB_CODE_FAILED;
   }
@@ -291,22 +317,52 @@ static int32_t tlvDecodeValueI8(STlvDecoder* pDecoder, int8_t* pValue) {
   return tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
 }
 
-static int32_t tlvDecodeI16(STlv* pTlv, int16_t* pValue) { return tlvDecodeImpl(pTlv, pValue, sizeof(*pValue)); }
+static int32_t tlvDecodeI16(STlv* pTlv, int16_t* pValue) {
+  int32_t code = tlvDecodeImpl(pTlv, pValue, sizeof(*pValue));
+  if (TSDB_CODE_SUCCESS == code) {
+    *pValue = ntohs(*pValue);
+  }
+  return code;
+}
 
 static int32_t tlvDecodeValueI16(STlvDecoder* pDecoder, int16_t* pValue) {
-  return tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
+  int32_t code = tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
+  if (TSDB_CODE_SUCCESS == code) {
+    *pValue = ntohs(*pValue);
+  }
+  return code;
 }
 
-static int32_t tlvDecodeI32(STlv* pTlv, int32_t* pValue) { return tlvDecodeImpl(pTlv, pValue, sizeof(*pValue)); }
+static int32_t tlvDecodeI32(STlv* pTlv, int32_t* pValue) {
+  int32_t code = tlvDecodeImpl(pTlv, pValue, sizeof(*pValue));
+  if (TSDB_CODE_SUCCESS == code) {
+    *pValue = ntohl(*pValue);
+  }
+  return code;
+}
 
 static int32_t tlvDecodeValueI32(STlvDecoder* pDecoder, int32_t* pValue) {
-  return tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
+  int32_t code = tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
+  if (TSDB_CODE_SUCCESS == code) {
+    *pValue = ntohl(*pValue);
+  }
+  return code;
 }
 
-static int32_t tlvDecodeI64(STlv* pTlv, int64_t* pValue) { return tlvDecodeImpl(pTlv, pValue, sizeof(*pValue)); }
+static int32_t tlvDecodeI64(STlv* pTlv, int64_t* pValue) {
+  int32_t code = tlvDecodeImpl(pTlv, pValue, sizeof(*pValue));
+  if (TSDB_CODE_SUCCESS == code) {
+    *pValue = ntohll(*pValue);
+  }
+  return code;
+}
 
 static int32_t tlvDecodeValueI64(STlvDecoder* pDecoder, int64_t* pValue) {
-  return tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
+  int32_t code = tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
+  if (TSDB_CODE_SUCCESS == code) {
+    *pValue = ntohll(*pValue);
+  }
+  return code;
 }
 
 static int32_t tlvDecodeU8(STlv* pTlv, uint8_t* pValue) { return tlvDecodeImpl(pTlv, pValue, sizeof(*pValue)); }
@@ -315,22 +371,54 @@ static int32_t tlvDecodeValueU8(STlvDecoder* pDecoder, uint8_t* pValue) {
   return tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
 }
 
-static int32_t tlvDecodeU16(STlv* pTlv, uint16_t* pValue) { return tlvDecodeImpl(pTlv, pValue, sizeof(*pValue)); }
+static int32_t tlvDecodeU16(STlv* pTlv, uint16_t* pValue) {
+  int32_t code = tlvDecodeImpl(pTlv, pValue, sizeof(*pValue));
+  if (TSDB_CODE_SUCCESS == code) {
+    *pValue = ntohs(*pValue);
+  }
+  return code;
+}
 
 static int32_t tlvDecodeValueU16(STlvDecoder* pDecoder, uint16_t* pValue) {
-  return tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
+  int32_t code = tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
+  if (TSDB_CODE_SUCCESS == code) {
+    *pValue = ntohs(*pValue);
+  }
+  return code;
 }
 
-static int32_t tlvDecodeU64(STlv* pTlv, uint64_t* pValue) { return tlvDecodeImpl(pTlv, pValue, sizeof(*pValue)); }
+static int32_t tlvDecodeU64(STlv* pTlv, uint64_t* pValue) {
+  int32_t code = tlvDecodeImpl(pTlv, pValue, sizeof(*pValue));
+  if (TSDB_CODE_SUCCESS == code) {
+    *pValue = ntohll(*pValue);
+  }
+  return code;
+}
 
 static int32_t tlvDecodeValueU64(STlvDecoder* pDecoder, uint64_t* pValue) {
-  return tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
+  int32_t code = tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
+  if (TSDB_CODE_SUCCESS == code) {
+    *pValue = ntohll(*pValue);
+  }
+  return code;
 }
 
-static int32_t tlvDecodeDouble(STlv* pTlv, double* pValue) { return tlvDecodeImpl(pTlv, pValue, sizeof(*pValue)); }
+static int32_t tlvDecodeDouble(STlv* pTlv, double* pValue) {
+  int64_t temp = 0;
+  int32_t code = tlvDecodeI64(pTlv, &temp);
+  if (TSDB_CODE_SUCCESS == code) {
+    *pValue = *(double*)&temp;
+  }
+  return code;
+}
 
 static int32_t tlvDecodeValueDouble(STlvDecoder* pDecoder, double* pValue) {
-  return tlvDecodeValueImpl(pDecoder, pValue, sizeof(*pValue));
+  int64_t temp = 0;
+  int32_t code = tlvDecodeValueI64(pDecoder, &temp);
+  if (TSDB_CODE_SUCCESS == code) {
+    *pValue = *(double*)&temp;
+  }
+  return code;
 }
 
 static int32_t convertIntegerType(int32_t value, void* pValue, int16_t len) {
diff --git a/source/libs/planner/test/planTestUtil.cpp b/source/libs/planner/test/planTestUtil.cpp
index bf19c7a222..2b8e3d9864 100644
--- a/source/libs/planner/test/planTestUtil.cpp
+++ b/source/libs/planner/test/planTestUtil.cpp
@@ -473,10 +473,11 @@ class PlannerTestBaseImpl {
     cout << "nodesNodeToMsg: "
          << chrono::duration_cast<chrono::microseconds>(chrono::steady_clock::now() - start).count() << "us" << endl;
 
+    string  copyStr(pStr, len);
     SNode*  pNode = NULL;
     char*   pNewStr = NULL;
     int32_t newlen = 0;
-    DO_WITH_THROW(nodesMsgToNode, pStr, len, &pNode)
+    DO_WITH_THROW(nodesMsgToNode, copyStr.c_str(), len, &pNode)
     DO_WITH_THROW(nodesNodeToMsg, pNode, &pNewStr, &newlen)
     if (newlen != len || 0 != memcmp(pStr, pNewStr, len)) {
       cout << "nodesNodeToMsg error!!!!!!!!!!!!!! len = " << len << ", newlen = " << newlen << endl;

From e33c255ad189fda15d0c9ae451ba432546894ea5 Mon Sep 17 00:00:00 2001
From: Hongze Cheng <hzcheng@taosdata.com>
Date: Mon, 19 Sep 2022 15:57:58 +0800
Subject: [PATCH 088/166] more code

---
 source/util/src/tcompression.c | 243 +++++++++++++++++++++------------
 1 file changed, 156 insertions(+), 87 deletions(-)

diff --git a/source/util/src/tcompression.c b/source/util/src/tcompression.c
index 4bec2f16ed..748ab8c975 100644
--- a/source/util/src/tcompression.c
+++ b/source/util/src/tcompression.c
@@ -1000,59 +1000,76 @@ int32_t tsDecompressDoubleLossyImp(const char *input, int32_t compressedSize, co
  *                  STREAM COMPRESSION
  *************************************************************************/
 #define I64_SAFE_ADD(a, b) (((a) >= 0 && (b) <= INT64_MAX - (b)) || ((a) < 0 && (b) >= INT64_MIN - (a)))
+typedef struct SCompressor SCompressor;
 
-typedef struct {
+static struct {
+  int8_t  type;
+  int32_t bytes;
+  int8_t  isVarLen;
+  int32_t (*cmprFn)(SCompressor *, const void *, int32_t nData);
+} DATA_TYPE_INFO[] = {
+    {TSDB_DATA_TYPE_NULL, 0, 0},        // TSDB_DATA_TYPE_NULL
+    {TSDB_DATA_TYPE_BOOL, 1, 0},        // TSDB_DATA_TYPE_BOOL
+    {TSDB_DATA_TYPE_TINYINT, 1, 0},     // TSDB_DATA_TYPE_TINYINT
+    {TSDB_DATA_TYPE_SMALLINT, 2, 0},    // TSDB_DATA_TYPE_SMALLINT
+    {TSDB_DATA_TYPE_INT, 4, 0},         // TSDB_DATA_TYPE_INT
+    {TSDB_DATA_TYPE_BIGINT, 8, 0},      // TSDB_DATA_TYPE_BIGINT
+    {TSDB_DATA_TYPE_FLOAT, 4, 0},       // TSDB_DATA_TYPE_FLOAT
+    {TSDB_DATA_TYPE_DOUBLE, 8, 0},      // TSDB_DATA_TYPE_DOUBLE
+    {TSDB_DATA_TYPE_VARCHAR, 1, 1},     // TSDB_DATA_TYPE_VARCHAR
+    {TSDB_DATA_TYPE_TIMESTAMP, 8, 0},   // pTSDB_DATA_TYPE_TIMESTAMP
+    {TSDB_DATA_TYPE_NCHAR, 1, 1},       // TSDB_DATA_TYPE_NCHAR
+    {TSDB_DATA_TYPE_UTINYINT, 1, 0},    // TSDB_DATA_TYPE_UTINYINT
+    {TSDB_DATA_TYPE_USMALLINT, 2, 0},   // TSDB_DATA_TYPE_USMALLINT
+    {TSDB_DATA_TYPE_UINT, 4, 0},        // TSDB_DATA_TYPE_UINT
+    {TSDB_DATA_TYPE_UBIGINT, 8, 0},     // TSDB_DATA_TYPE_UBIGINT
+    {TSDB_DATA_TYPE_JSON, 1, 1},        // TSDB_DATA_TYPE_JSON
+    {TSDB_DATA_TYPE_VARBINARY, 1, 1},   // TSDB_DATA_TYPE_VARBINARY
+    {TSDB_DATA_TYPE_DECIMAL, 1, 1},     // TSDB_DATA_TYPE_DECIMAL
+    {TSDB_DATA_TYPE_BLOB, 1, 1},        // TSDB_DATA_TYPE_BLOB
+    {TSDB_DATA_TYPE_MEDIUMBLOB, 1, 1},  // TSDB_DATA_TYPE_MEDIUMBLOB
+};
+
+struct SCompressor {
   int8_t   type;
   int8_t   cmprAlg;
   int8_t   autoAlloc;
+  int32_t  nVal;
   uint8_t *aBuf[2];
   int64_t  nBuf[2];
   union {
     // Timestamp ----
     struct {
-      int32_t  ts_n;
       int64_t  ts_prev_val;
       int64_t  ts_prev_delta;
       uint8_t *ts_flag_p;
     };
     // Integer ----
     struct {
-      int8_t  i_copy;
-      int32_t i_n;
       int64_t i_prev;
       int32_t i_selector;
       int32_t i_nele;
     };
     // Float ----
     struct {
-      int32_t  f_n;
       uint32_t f_prev;
       uint8_t *f_flag_p;
     };
     // Double ----
     struct {
-      int32_t  d_n;
       uint64_t d_prev;
       uint8_t *d_flag_p;
     };
-    // Bool ----
-    struct {
-      int32_t bool_n;
-    };
-    // Binary ----
-    struct {
-      int32_t binary_n;
-    };
   };
-} SCompressor;
+};
 
 // Timestamp =====================================================
 static int32_t tCompSetCopyMode(SCompressor *pCmprsor) {
   int32_t code = 0;
 
-  if (pCmprsor->ts_n) {
+  if (pCmprsor->nVal) {
     if (pCmprsor->autoAlloc) {
-      code = tRealloc(&pCmprsor->aBuf[1], sizeof(int64_t) * pCmprsor->ts_n);
+      code = tRealloc(&pCmprsor->aBuf[1], sizeof(int64_t) * pCmprsor->nVal);
       if (code) return code;
     }
     pCmprsor->nBuf[1] = 0;
@@ -1110,7 +1127,7 @@ static int32_t tCompTimestamp(SCompressor *pCmprsor, int64_t ts) {
   ASSERT(pCmprsor->type == TSDB_DATA_TYPE_TIMESTAMP);
 
   if (pCmprsor->aBuf[0][0] == 1) {
-    if (pCmprsor->ts_n == 0) {
+    if (pCmprsor->nVal == 0) {
       pCmprsor->ts_prev_val = ts;
       pCmprsor->ts_prev_delta = -ts;
     }
@@ -1133,7 +1150,7 @@ static int32_t tCompTimestamp(SCompressor *pCmprsor, int64_t ts) {
     pCmprsor->ts_prev_val = ts;
     pCmprsor->ts_prev_delta = delta;
 
-    if ((pCmprsor->ts_n & 0x1) == 0) {
+    if ((pCmprsor->nVal & 0x1) == 0) {
       if (pCmprsor->autoAlloc) {
         code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 17);
         if (code) return code;
@@ -1166,7 +1183,7 @@ static int32_t tCompTimestamp(SCompressor *pCmprsor, int64_t ts) {
     memcpy(pCmprsor->aBuf[0] + pCmprsor->nBuf[0], &ts, sizeof(ts));
     pCmprsor->nBuf[0] += sizeof(ts);
   }
-  pCmprsor->ts_n++;
+  pCmprsor->nVal++;
 
   return code;
 }
@@ -1180,76 +1197,114 @@ static const char    bit_to_selector[] = {0,  2,  3,  4,  5,  6,  7,  8,  9,  10
                                           15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
                                           15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15};
 
-static int32_t tCompI64(SCompressor *pCmprsor, int64_t val) {
+static int32_t tCompInt(SCompressor *pCmprsor, const void *pData, int32_t nData) {
   int32_t code = 0;
 
-  if (pCmprsor->i_copy == 1) goto _copy_cmpr;
+  ASSERT(nData == DATA_TYPE_INFO[pCmprsor->type].bytes);
 
-  if (!I64_SAFE_ADD(val, pCmprsor->i_prev)) {
-    // TODO
-    goto _copy_cmpr;
-  }
+  if (pCmprsor->aBuf[0][0] == 0) {
+    int64_t val;
 
-  int64_t  diff = val - pCmprsor->i_prev;
-  uint64_t vZigzag = ZIGZAG_ENCODE(int64_t, diff);
-
-  if (vZigzag >= SIMPLE8B_MAX) {
-    // TODO
-    goto _copy_cmpr;
-  }
-
-  int64_t nBit;
-  if (vZigzag) {
-    nBit = 64 - BUILDIN_CLZL(vZigzag);
-  } else {
-    nBit = 0;
-  }
-
-  if (pCmprsor->i_nele + 1 <= selector_to_elems[pCmprsor->i_selector] &&
-      pCmprsor->i_nele + 1 <= selector_to_elems[bit_to_selector[nBit]]) {
-    if (pCmprsor->i_selector < bit_to_selector[nBit]) {
-      pCmprsor->i_selector = bit_to_selector[nBit];
+    switch (pCmprsor->type) {
+      case TSDB_DATA_TYPE_TINYINT:
+        val = *(int8_t *)pData;
+        break;
+      case TSDB_DATA_TYPE_SMALLINT:
+        val = *(int16_t *)pData;
+        break;
+      case TSDB_DATA_TYPE_INT:
+        val = *(int32_t *)pData;
+        break;
+      case TSDB_DATA_TYPE_BIGINT:
+        val = *(int64_t *)pData;
+        break;
+      case TSDB_DATA_TYPE_UTINYINT:
+        val = *(uint8_t *)pData;
+        break;
+      case TSDB_DATA_TYPE_USMALLINT:
+        val = *(uint16_t *)pData;
+        break;
+      case TSDB_DATA_TYPE_UINT:
+        val = *(uint32_t *)pData;
+        break;
+      // case TSDB_DATA_TYPE_UBIGINT:
+      //   val = *(int64_t *)pData;
+      //   break;
+      default:
+        ASSERT(0);
+        break;
     }
-    pCmprsor->i_nele++;
-  } else {
-    while (pCmprsor->i_nele < selector_to_elems[pCmprsor->i_selector]) {
-      pCmprsor->i_selector++;
-    }
-    pCmprsor->i_nele = selector_to_elems[pCmprsor->i_selector];
 
-    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + sizeof(uint64_t));
+    if (!I64_SAFE_ADD(val, pCmprsor->i_prev)) {
+      // TODO
+      goto _copy_cmpr;
+    }
+
+    int64_t  diff = val - pCmprsor->i_prev;
+    uint64_t vZigzag = ZIGZAG_ENCODE(int64_t, diff);
+
+    if (vZigzag >= SIMPLE8B_MAX) {
+      // TODO
+      goto _copy_cmpr;
+    }
+
+    int64_t nBit;
+    if (vZigzag) {
+      nBit = 64 - BUILDIN_CLZL(vZigzag);
+    } else {
+      nBit = 0;
+    }
+
+    if (pCmprsor->i_nele + 1 <= selector_to_elems[pCmprsor->i_selector] &&
+        pCmprsor->i_nele + 1 <= selector_to_elems[bit_to_selector[nBit]]) {
+      if (pCmprsor->i_selector < bit_to_selector[nBit]) {
+        pCmprsor->i_selector = bit_to_selector[nBit];
+      }
+      pCmprsor->i_nele++;
+      pCmprsor->i_prev = val;
+    } else {
+      while (pCmprsor->i_nele < selector_to_elems[pCmprsor->i_selector]) {
+        pCmprsor->i_selector++;
+      }
+      pCmprsor->i_nele = selector_to_elems[pCmprsor->i_selector];
+
+      code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + sizeof(uint64_t));
+      if (code) return code;
+
+      uint64_t *bp = (uint64_t *)(pCmprsor->aBuf[0] + pCmprsor->nBuf[0]);
+      pCmprsor->nBuf[0] += sizeof(uint64_t);
+      bp[0] = pCmprsor->i_selector;
+      for (int32_t iVal = 0; iVal < pCmprsor->i_nele; iVal++) {
+        /* code */
+      }
+
+      // reset and continue
+      pCmprsor->i_nele = 0;
+      pCmprsor->i_selector = 0;
+    }
+  } else {
+  _copy_cmpr:
+    code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + nData);
     if (code) return code;
 
-    uint64_t *bp = (uint64_t *)(pCmprsor->aBuf[0] + pCmprsor->nBuf[0]);
-    pCmprsor->nBuf[0] += sizeof(uint64_t);
-    bp[0] = pCmprsor->i_selector;
-    for (int32_t iVal = 0; iVal < pCmprsor->i_nele; iVal++) {
-      /* code */
-    }
-
-    // reset and continue
+    memcpy(pCmprsor->aBuf[0] + pCmprsor->nBuf[0], pData, nData);
+    pCmprsor->nBuf[0] += nData;
   }
-
-  return code;
-
-_copy_cmpr:
-  code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 0 /*tDataTypes[pCmprsor->type].bytes (todo)*/);
-  if (code) return code;
-
-  // memcpy(pCmprsor->aBuf[0] + pCmprsor->nBuf[0], NULL /* todo */, 0 /*tDataTypes[pCmprsor->type].bytes (todo)*/);
-  // pCmprsor->nBuf[0] += tDataTypes[pCmprsor->type].bytes;
+  pCmprsor->nVal++;
 
   return code;
 }
 
 // Float =====================================================
-static int32_t tCompFloat(SCompressor *pCmprsor, float f) {
+static int32_t tCompFloat(SCompressor *pCmprsor, const void *pData, int32_t nData) {
   int32_t code = 0;
 
+  ASSERT(nData == sizeof(float));
+
   union {
     float    f;
     uint32_t u;
-  } val = {.f = f};
+  } val = {.f = *(float *)pData};
 
   uint32_t diff = val.u ^ pCmprsor->f_prev;
   pCmprsor->f_prev = val.u;
@@ -1272,7 +1327,7 @@ static int32_t tCompFloat(SCompressor *pCmprsor, float f) {
   }
   if (nBytes == 0) nBytes++;
 
-  if ((pCmprsor->f_n & 0x1) == 0) {
+  if ((pCmprsor->nVal & 0x1) == 0) {
     if (pCmprsor->autoAlloc) {
       code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 9);
       if (code) return code;
@@ -1298,19 +1353,21 @@ static int32_t tCompFloat(SCompressor *pCmprsor, float f) {
     pCmprsor->nBuf[0]++;
     diff >>= BITS_PER_BYTE;
   }
-  pCmprsor->f_n++;
+  pCmprsor->nVal++;
 
   return code;
 }
 
 // Double =====================================================
-static int32_t tCompDouble(SCompressor *pCmprsor, double d) {
+static int32_t tCompDouble(SCompressor *pCmprsor, const void *pData, int32_t nData) {
   int32_t code = 0;
 
+  ASSERT(nData == sizeof(double));
+
   union {
     double   d;
     uint64_t u;
-  } val = {.d = d};
+  } val = {.d = *(double *)pData};
 
   uint64_t diff = val.u ^ pCmprsor->d_prev;
   pCmprsor->d_prev = val.u;
@@ -1333,7 +1390,7 @@ static int32_t tCompDouble(SCompressor *pCmprsor, double d) {
   }
   if (nBytes == 0) nBytes++;
 
-  if ((pCmprsor->d_n & 0x1) == 0) {
+  if ((pCmprsor->nVal & 0x1) == 0) {
     if (pCmprsor->autoAlloc) {
       code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + 17);
       if (code) return code;
@@ -1359,13 +1416,13 @@ static int32_t tCompDouble(SCompressor *pCmprsor, double d) {
     pCmprsor->nBuf[0]++;
     diff >>= BITS_PER_BYTE;
   }
-  pCmprsor->d_n++;
+  pCmprsor->nVal++;
 
   return code;
 }
 
 // Binary =====================================================
-static int32_t tCompBinary(SCompressor *pCmprsor, const uint8_t *pData, int32_t nData) {
+static int32_t tCompBinary(SCompressor *pCmprsor, const void *pData, int32_t nData) {
   int32_t code = 0;
 
   if (nData) {
@@ -1377,7 +1434,7 @@ static int32_t tCompBinary(SCompressor *pCmprsor, const uint8_t *pData, int32_t
     memcpy(pCmprsor->aBuf[0] + pCmprsor->nBuf[0], pData, nData);
     pCmprsor->nBuf[0] += nData;
   }
-  pCmprsor->binary_n++;
+  pCmprsor->nVal++;
 
   return code;
 }
@@ -1385,10 +1442,12 @@ static int32_t tCompBinary(SCompressor *pCmprsor, const uint8_t *pData, int32_t
 // Bool =====================================================
 static const uint8_t BOOL_CMPR_TABLE[] = {0b01, 0b0100, 0b010000, 0b01000000};
 
-static int32_t tCompBool(SCompressor *pCmprsor, bool vBool) {
+static int32_t tCompBool(SCompressor *pCmprsor, const void *pData, int32_t nData) {
   int32_t code = 0;
 
-  int32_t mod4 = pCmprsor->bool_n & 3;
+  bool vBool = *(int8_t *)pData;
+
+  int32_t mod4 = pCmprsor->nVal & 3;
   if (mod4 == 0) {
     pCmprsor->nBuf[0]++;
 
@@ -1402,7 +1461,7 @@ static int32_t tCompBool(SCompressor *pCmprsor, bool vBool) {
   if (vBool) {
     pCmprsor->aBuf[0][pCmprsor->nBuf[0] - 1] |= BOOL_CMPR_TABLE[mod4];
   }
-  pCmprsor->bool_n++;
+  pCmprsor->nVal++;
 
   return code;
 }
@@ -1449,10 +1508,10 @@ int32_t tCompressorReset(SCompressor *pCmprsor, int8_t type, int8_t cmprAlg, int
   pCmprsor->type = type;
   pCmprsor->cmprAlg = cmprAlg;
   pCmprsor->autoAlloc = autoAlloc;
+  pCmprsor->nVal = 0;
 
   switch (type) {
     case TSDB_DATA_TYPE_TIMESTAMP:
-      pCmprsor->ts_n = 0;
       pCmprsor->ts_prev_val = 0;
       pCmprsor->ts_prev_delta = 0;
       pCmprsor->ts_flag_p = NULL;
@@ -1460,27 +1519,37 @@ int32_t tCompressorReset(SCompressor *pCmprsor, int8_t type, int8_t cmprAlg, int
       pCmprsor->nBuf[0] = 1;
       break;
     case TSDB_DATA_TYPE_BOOL:
-      pCmprsor->bool_n = 0;
       pCmprsor->nBuf[0] = 0;
       break;
     case TSDB_DATA_TYPE_BINARY:
-      pCmprsor->binary_n = 0;
       pCmprsor->nBuf[0] = 0;
       break;
     case TSDB_DATA_TYPE_FLOAT:
-      pCmprsor->f_n = 0;
       pCmprsor->f_prev = 0;
       pCmprsor->f_flag_p = NULL;
       pCmprsor->aBuf[0][0] = 0;  // 0 means compressed, 1 otherwise (for backward compatibility)
       pCmprsor->nBuf[0] = 1;
       break;
     case TSDB_DATA_TYPE_DOUBLE:
-      pCmprsor->d_n = 0;
       pCmprsor->d_prev = 0;
       pCmprsor->d_flag_p = NULL;
       pCmprsor->aBuf[0][0] = 0;  // 0 means compressed, 1 otherwise (for backward compatibility)
       pCmprsor->nBuf[0] = 1;
       break;
+    case TSDB_DATA_TYPE_TINYINT:
+    case TSDB_DATA_TYPE_SMALLINT:
+    case TSDB_DATA_TYPE_INT:
+    case TSDB_DATA_TYPE_BIGINT:
+    case TSDB_DATA_TYPE_UTINYINT:
+    case TSDB_DATA_TYPE_USMALLINT:
+    case TSDB_DATA_TYPE_UINT:
+    case TSDB_DATA_TYPE_UBIGINT:
+      pCmprsor->i_prev = 0;
+      pCmprsor->i_selector = 0;
+      pCmprsor->i_nele = 0;
+      pCmprsor->aBuf[0][0] = 0;  // 0 means compressed, 1 otherwise (for backward compatibility)
+      pCmprsor->nBuf[0] = 1;
+      break;
     default:
       break;
   }

From 7b58a94a3591213cec03793f35c596686849435f Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Mon, 19 Sep 2022 16:17:27 +0800
Subject: [PATCH 089/166] feat: update taos-tools 509ec72 for 3.0

---
 cmake/taostools_CMakeLists.txt.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/taostools_CMakeLists.txt.in b/cmake/taostools_CMakeLists.txt.in
index bcf8392052..5cc580a9c6 100644
--- a/cmake/taostools_CMakeLists.txt.in
+++ b/cmake/taostools_CMakeLists.txt.in
@@ -2,7 +2,7 @@
 # taos-tools
 ExternalProject_Add(taos-tools
         GIT_REPOSITORY https://github.com/taosdata/taos-tools.git
-        GIT_TAG 318246c
+        GIT_TAG 509ec72
         SOURCE_DIR "${TD_SOURCE_DIR}/tools/taos-tools"
         BINARY_DIR ""
         #BUILD_IN_SOURCE TRUE

From c379a35fb3e0ff99d7f13102259c72971970dc63 Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Mon, 19 Sep 2022 16:34:07 +0800
Subject: [PATCH 090/166] fix:error in CI

---
 source/dnode/vnode/src/meta/metaQuery.c | 2 +-
 source/libs/scalar/src/sclfunc.c        | 3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/source/dnode/vnode/src/meta/metaQuery.c b/source/dnode/vnode/src/meta/metaQuery.c
index 9b199ecd37..24ade017d3 100644
--- a/source/dnode/vnode/src/meta/metaQuery.c
+++ b/source/dnode/vnode/src/meta/metaQuery.c
@@ -388,8 +388,8 @@ int metaTtlSmaller(SMeta *pMeta, uint64_t ttl, SArray *uidList) {
     }
     ttlKey = *(STtlIdxKey *)pKey;
     taosArrayPush(uidList, &ttlKey.uid);
-    tdbFree(pKey);
   }
+  tdbFree(pKey);
   tdbTbcClose(pCur);
   return 0;
 }
diff --git a/source/libs/scalar/src/sclfunc.c b/source/libs/scalar/src/sclfunc.c
index 4bc2ce771d..4ead1147e4 100644
--- a/source/libs/scalar/src/sclfunc.c
+++ b/source/libs/scalar/src/sclfunc.c
@@ -1153,8 +1153,7 @@ int32_t toJsonFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOu
       memcpy(tmp, varDataVal(input), varDataLen(input));
       tmp[varDataLen(input)] = 0;
       if(parseJsontoTagData(tmp, pTagVals, &pTag, NULL)){
-        taosArrayDestroy(pTagVals);
-        return TSDB_CODE_FAILED;
+        tTagNew(pTagVals, 1, true, &pTag);
       }
     }
 

From d1d55f4e7865c974bd161611cb898f32984b779d Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Mon, 19 Sep 2022 16:50:00 +0800
Subject: [PATCH 091/166] enh: physical plan serialization supports
 cross-platform

---
 source/libs/nodes/src/nodesMsgFuncs.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/source/libs/nodes/src/nodesMsgFuncs.c b/source/libs/nodes/src/nodesMsgFuncs.c
index fce06d6b5a..2c47ddea8b 100644
--- a/source/libs/nodes/src/nodesMsgFuncs.c
+++ b/source/libs/nodes/src/nodesMsgFuncs.c
@@ -17,6 +17,8 @@
 #include "plannodes.h"
 #include "tdatablock.h"
 
+#ifndef htonll
+
 #define htonll(x)                                                                                   \
   (((int64_t)x & 0x00000000000000ff) << 7 * 8) | (((int64_t)x & 0x000000000000ff00) << 5 * 8) |     \
       (((int64_t)x & 0x0000000000ff0000) << 3 * 8) | (((int64_t)x & 0x00000000ff000000) << 1 * 8) | \
@@ -25,6 +27,8 @@
 
 #define ntohll(x) htonll(x)
 
+#endif
+
 #define NODES_MSG_DEFAULT_LEN 1024
 #define TLV_TYPE_ARRAY_ELEM   0
 

From 5dddf1812b355e49b4911e6ba91a6ea63ba093f6 Mon Sep 17 00:00:00 2001
From: Minglei Jin <mljin@taosdata.com>
Date: Mon, 19 Sep 2022 16:53:18 +0800
Subject: [PATCH 092/166] fix: copy rpgno with non-leaf pages

---
 source/libs/tdb/src/db/tdbBtree.c | 4 ++++
 source/libs/tdb/src/db/tdbPager.c | 4 ++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/source/libs/tdb/src/db/tdbBtree.c b/source/libs/tdb/src/db/tdbBtree.c
index c6ecd37680..c5204ef59e 100644
--- a/source/libs/tdb/src/db/tdbBtree.c
+++ b/source/libs/tdb/src/db/tdbBtree.c
@@ -841,6 +841,10 @@ static int tdbBtreeBalanceNonRoot(SBTree *pBt, SPage *pParent, int idx, TXN *pTx
     // copy content to the parent page
     tdbBtreeInitPage(pParent, &(SBtreeInitPageArg){.flags = flags, .pBt = pBt}, 0);
     tdbPageCopy(pNews[0], pParent, 1);
+
+    if (!TDB_BTREE_PAGE_IS_LEAF(pNews[0])) {
+      ((SIntHdr *)(pParent->pData))->pgno = ((SIntHdr *)(pNews[0]->pData))->pgno;
+    }
   }
 
   for (int i = 0; i < 3; i++) {
diff --git a/source/libs/tdb/src/db/tdbPager.c b/source/libs/tdb/src/db/tdbPager.c
index 2cc62d3d6a..543ffc55b6 100644
--- a/source/libs/tdb/src/db/tdbPager.c
+++ b/source/libs/tdb/src/db/tdbPager.c
@@ -260,7 +260,7 @@ int tdbPagerCommit(SPager *pPager, TXN *pTxn) {
 
     pPage->isDirty = 0;
 
-    // tRBTreeDrop(&pPager->rbt, (SRBTreeNode *)pPage);
+    tRBTreeDrop(&pPager->rbt, (SRBTreeNode *)pPage);
     tdbPCacheRelease(pPager->pCache, pPage, pTxn);
   }
 
@@ -353,7 +353,7 @@ int tdbPagerAbort(SPager *pPager, TXN *pTxn) {
 
     pPage->isDirty = 0;
 
-    // tRBTreeDrop(&pPager->rbt, (SRBTreeNode *)pPage);
+    tRBTreeDrop(&pPager->rbt, (SRBTreeNode *)pPage);
     tdbPCacheRelease(pPager->pCache, pPage, pTxn);
   }
 

From 2a494b267157f4a4b12d362390fe157d3131af72 Mon Sep 17 00:00:00 2001
From: yihaoDeng <luomoxyz@126.com>
Date: Mon, 19 Sep 2022 16:56:35 +0800
Subject: [PATCH 093/166] fix(tsc): fix taosdump failure

---
 source/client/src/clientHb.c | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/source/client/src/clientHb.c b/source/client/src/clientHb.c
index 7ce80553a0..75ccd44977 100644
--- a/source/client/src/clientHb.c
+++ b/source/client/src/clientHb.c
@@ -878,12 +878,18 @@ int hbMgrInit() {
   clientHbMgr.appHbMgrs = taosArrayInit(0, sizeof(void *));
 
   TdThreadMutexAttr attr = {0};
-  taosThreadMutexAttrSetType(&attr, PTHREAD_MUTEX_RECURSIVE);
+
   int ret = taosThreadMutexAttrInit(&attr);
   assert(ret == 0);
 
-  taosThreadMutexInit(&clientHbMgr.lock, &attr);
-  taosThreadMutexAttrDestroy(&attr);
+  ret = taosThreadMutexAttrSetType(&attr, PTHREAD_MUTEX_RECURSIVE);
+  assert(ret == 0);
+
+  ret = taosThreadMutexInit(&clientHbMgr.lock, &attr);
+  assert(ret == 0);
+
+  ret = taosThreadMutexAttrDestroy(&attr);
+  assert(ret == 0);
 
   // init handle funcs
   hbMgrInitHandle();

From b08288df489f2e4d9d6dbd9ca09e688dc98ba3f2 Mon Sep 17 00:00:00 2001
From: Ganlin Zhao <ganlinzhao@hotmail.com>
Date: Mon, 19 Sep 2022 17:07:22 +0800
Subject: [PATCH 094/166] fix(query): fix invalid read in doModeAdd

TD-19124
---
 source/libs/function/src/builtinsimpl.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/libs/function/src/builtinsimpl.c b/source/libs/function/src/builtinsimpl.c
index 9b502eded7..a23f58a732 100644
--- a/source/libs/function/src/builtinsimpl.c
+++ b/source/libs/function/src/builtinsimpl.c
@@ -5297,12 +5297,12 @@ bool modeFunctionSetup(SqlFunctionCtx* pCtx, SResultRowEntryInfo* pResInfo) {
 }
 
 static void doModeAdd(SModeInfo* pInfo, char* data) {
-  int32_t     hashKeyBytes = IS_VAR_DATA_TYPE(pInfo->colType) ? varDataTLen(data) : pInfo->colBytes;
+  int32_t     hashKeyBytes = IS_STR_DATA_TYPE(pInfo->colType) ? varDataTLen(data) : pInfo->colBytes;
   SModeItem** pHashItem = taosHashGet(pInfo->pHash, data, hashKeyBytes);
   if (pHashItem == NULL) {
     int32_t    size = sizeof(SModeItem) + pInfo->colBytes;
     SModeItem* pItem = (SModeItem*)(pInfo->pItems + pInfo->numOfPoints * size);
-    memcpy(pItem->data, data, pInfo->colBytes);
+    memcpy(pItem->data, data, hashKeyBytes);
     pItem->count += 1;
 
     taosHashPut(pInfo->pHash, data, hashKeyBytes, &pItem, sizeof(SModeItem*));

From 955838d1f6a9a7f60762807e7b370a88de6f8101 Mon Sep 17 00:00:00 2001
From: 54liuyao <54liuyao@163.com>
Date: Mon, 19 Sep 2022 15:51:35 +0800
Subject: [PATCH 095/166] feat(stream): optimize disc buff

---
 source/libs/executor/inc/executorimpl.h       |   3 +-
 source/libs/executor/src/executorimpl.c       |  10 +-
 source/libs/executor/src/timewindowoperator.c | 144 ++++++++++++++----
 source/libs/stream/src/streamState.c          |  22 +--
 4 files changed, 136 insertions(+), 43 deletions(-)

diff --git a/source/libs/executor/inc/executorimpl.h b/source/libs/executor/inc/executorimpl.h
index 18f6d3ad2c..a516a9d11f 100644
--- a/source/libs/executor/inc/executorimpl.h
+++ b/source/libs/executor/inc/executorimpl.h
@@ -462,6 +462,7 @@ typedef struct SPartitionDataInfo {
 typedef struct STimeWindowAggSupp {
   int8_t          calTrigger;
   int64_t         waterMark;
+  int64_t         deleteMark;
   TSKEY           maxTs;
   TSKEY           minTs;
   SColumnInfoData timeWindowData;  // query time window info for scalar function execution.
@@ -1090,7 +1091,7 @@ int32_t setOutputBuf(STimeWindow* win, SResultRow** pResult, int64_t tableGroupI
                            int32_t numOfOutput, int32_t* rowEntryInfoOffset, SAggSupporter* pAggSup,
                            SExecTaskInfo* pTaskInfo);
 int32_t releaseOutputBuf(SExecTaskInfo* pTaskInfo, SWinKey* pKey, SResultRow* pResult);
-int32_t saveOutput(SExecTaskInfo* pTaskInfo, SWinKey* pKey, SResultRow* pResult, int32_t resSize);
+int32_t saveOutputBuf(SExecTaskInfo* pTaskInfo, SWinKey* pKey, SResultRow* pResult, int32_t resSize);
 
 #ifdef __cplusplus
 }
diff --git a/source/libs/executor/src/executorimpl.c b/source/libs/executor/src/executorimpl.c
index e0d417093c..f6bb1ffe42 100644
--- a/source/libs/executor/src/executorimpl.c
+++ b/source/libs/executor/src/executorimpl.c
@@ -4166,9 +4166,8 @@ int32_t setOutputBuf(STimeWindow* win, SResultRow** pResult, int64_t tableGroupI
   };
   char*   value = NULL;
   int32_t size = pAggSup->resultRowSize;
-  /*if (streamStateGet(pTaskInfo->streamInfo.pState, &key, (void**)&value, &size) < 0) {*/
-  /*value = taosMemoryCalloc(1, size);*/
-  /*}*/
+
+  tSimpleHashPut(pAggSup->pResultRowHashTable, &key, sizeof(SWinKey), NULL, 0);
   if (streamStateAddIfNotExist(pTaskInfo->streamInfo.pState, &key, (void**)&value, &size) < 0) {
     return TSDB_CODE_QRY_OUT_OF_MEMORY;
   }
@@ -4186,7 +4185,7 @@ int32_t releaseOutputBuf(SExecTaskInfo* pTaskInfo, SWinKey* pKey, SResultRow* pR
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t saveOutput(SExecTaskInfo* pTaskInfo, SWinKey* pKey, SResultRow* pResult, int32_t resSize) {
+int32_t saveOutputBuf(SExecTaskInfo* pTaskInfo, SWinKey* pKey, SResultRow* pResult, int32_t resSize) {
   streamStatePut(pTaskInfo->streamInfo.pState, pKey, pResult, resSize);
   return TSDB_CODE_SUCCESS;
 }
@@ -4259,8 +4258,9 @@ int32_t buildDataBlockFromGroupRes(SExecTaskInfo* pTaskInfo, SSDataBlock* pBlock
         }
       }
     }
-    releaseOutputBuf(pTaskInfo, &key, pRow);
+
     pBlock->info.rows += pRow->numOfRows;
+    releaseOutputBuf(pTaskInfo, &key, pRow);
   }
   blockDataUpdateTsWindow(pBlock, 0);
   return TSDB_CODE_SUCCESS;
diff --git a/source/libs/executor/src/timewindowoperator.c b/source/libs/executor/src/timewindowoperator.c
index c221aaf4fd..81c0f9cd0c 100644
--- a/source/libs/executor/src/timewindowoperator.c
+++ b/source/libs/executor/src/timewindowoperator.c
@@ -867,6 +867,10 @@ static int32_t saveWinResultRow(SResultRow* result, uint64_t groupId, SHashObj*
   return saveWinResult(result->win.skey, result->pageId, result->offset, groupId, pUpdatedMap);
 }
 
+static int32_t saveWinResultInfo(TSKEY ts, uint64_t groupId, SHashObj* pUpdatedMap) {
+  return saveWinResult(ts, -1, -1, groupId, pUpdatedMap);
+}
+
 static int32_t saveResultRow(SResultRow* result, uint64_t groupId, SArray* pUpdated) {
   return saveResult(result->win.skey, result->pageId, result->offset, groupId, pUpdated);
 }
@@ -918,12 +922,16 @@ static void removeDeleteResults(SHashObj* pUpdatedMap, SArray* pDelWins) {
   }
 }
 
-bool isOverdue(TSKEY ts, STimeWindowAggSupp* pSup) {
-  ASSERT(pSup->maxTs == INT64_MIN || pSup->maxTs > 0);
-  return pSup->maxTs != INT64_MIN && ts < pSup->maxTs - pSup->waterMark;
+bool isOverdue(TSKEY ekey, STimeWindowAggSupp* pTwSup) {
+  ASSERT(pTwSup->maxTs == INT64_MIN || pTwSup->maxTs > 0);
+  return pTwSup->maxTs != INT64_MIN && ekey < pTwSup->maxTs - pTwSup->waterMark;
 }
 
-bool isCloseWindow(STimeWindow* pWin, STimeWindowAggSupp* pSup) { return isOverdue(pWin->ekey, pSup); }
+bool isCloseWindow(STimeWindow* pWin, STimeWindowAggSupp* pTwSup) { return isOverdue(pWin->ekey, pTwSup); }
+
+bool needDeleteWindowBuf(STimeWindow* pWin, STimeWindowAggSupp* pTwSup) {
+  return pTwSup->maxTs != INT64_MIN && pWin->ekey < pTwSup->maxTs - pTwSup->deleteMark;
+}
 
 static void hashIntervalAgg(SOperatorInfo* pOperatorInfo, SResultRowInfo* pResultRowInfo, SSDataBlock* pBlock,
                             int32_t scanFlag) {
@@ -1374,6 +1382,41 @@ static bool doClearWindow(SAggSupporter* pAggSup, SExprSupp* pSup, char* pData,
   return true;
 }
 
+static bool doDeleteWindow(SOperatorInfo* pOperator, TSKEY ts, uint64_t groupId, int32_t numOfOutput) {
+  SStreamIntervalOperatorInfo* pInfo = pOperator->info;
+  SWinKey                      key = {.ts = ts, .groupId = groupId};
+  tSimpleHashRemove(pInfo->aggSup.pResultRowHashTable, &key, sizeof(SWinKey));
+  streamStateDel(pOperator->pTaskInfo->streamInfo.pState, &key);
+  return true;
+}
+
+static void doDeleteWindows(SOperatorInfo* pOperator, SInterval* pInterval, int32_t numOfOutput, SSDataBlock* pBlock,
+                            SArray* pUpWins, SHashObj* pUpdatedMap) {
+  SColumnInfoData* pStartTsCol = taosArrayGet(pBlock->pDataBlock, START_TS_COLUMN_INDEX);
+  TSKEY*           startTsCols = (TSKEY*)pStartTsCol->pData;
+  SColumnInfoData* pEndTsCol = taosArrayGet(pBlock->pDataBlock, END_TS_COLUMN_INDEX);
+  TSKEY*           endTsCols = (TSKEY*)pEndTsCol->pData;
+  SColumnInfoData* pGpCol = taosArrayGet(pBlock->pDataBlock, GROUPID_COLUMN_INDEX);
+  uint64_t*        pGpDatas = (uint64_t*)pGpCol->pData;
+  for (int32_t i = 0; i < pBlock->info.rows; i++) {
+    SResultRowInfo dumyInfo;
+    dumyInfo.cur.pageId = -1;
+    STimeWindow win = getActiveTimeWindow(NULL, &dumyInfo, startTsCols[i], pInterval, TSDB_ORDER_ASC);
+    while (win.ekey <= endTsCols[i]) {
+      uint64_t winGpId = pGpDatas[i];
+      bool     res = doDeleteWindow(pOperator, win.skey, winGpId, numOfOutput);
+      SWinKey  winRes = {.ts = win.skey, .groupId = winGpId};
+      if (pUpWins && res) {
+        taosArrayPush(pUpWins, &winRes);
+      }
+      if (pUpdatedMap) {
+        taosHashRemove(pUpdatedMap, &winRes, sizeof(SWinKey));
+      }
+      getNextTimeWindow(pInterval, pInterval->precision, TSDB_ORDER_ASC, &win);
+    }
+  }
+}
+
 bool doDeleteIntervalWindow(SAggSupporter* pAggSup, TSKEY ts, uint64_t groupId) {
   size_t bytes = sizeof(TSKEY);
   SET_RES_WINDOW_KEY(pAggSup->keyBuf, &ts, bytes, groupId);
@@ -1383,8 +1426,6 @@ bool doDeleteIntervalWindow(SAggSupporter* pAggSup, TSKEY ts, uint64_t groupId)
     // window has been closed
     return false;
   }
-  // SFilePage* bufPage = getBufPage(pAggSup->pResultBuf, p1->pageId);
-  // dBufSetBufPageRecycled(pAggSup->pResultBuf, bufPage);
   tSimpleHashRemove(pAggSup->pResultRowHashTable, pAggSup->keyBuf, GET_RES_WINDOW_KEY_LEN(bytes));
   return true;
 }
@@ -1512,6 +1553,49 @@ static int32_t closeIntervalWindow(SSHashObj* pHashMap, STimeWindowAggSupp* pSup
   return TSDB_CODE_SUCCESS;
 }
 
+static int32_t closeStreamIntervalWindow(SSHashObj* pHashMap, STimeWindowAggSupp* pTwSup, SInterval* pInterval,
+                                         SHashObj* pPullDataMap, SHashObj* closeWins, SOperatorInfo* pOperator) {
+  qDebug("===stream===close interval window");
+  void*   pIte = NULL;
+  size_t  keyLen = 0;
+  int32_t iter = 0;
+  while ((pIte = tSimpleHashIterate(pHashMap, pIte, &iter)) != NULL) {
+    void*       key = tSimpleHashGetKey(pIte, &keyLen);
+    SWinKey*    pWinKey = (SWinKey*)key;
+    void*       chIds = taosHashGet(pPullDataMap, pWinKey, sizeof(SWinKey));
+    STimeWindow win = {
+        .skey = pWinKey->ts,
+        .ekey = taosTimeAdd(win.skey, pInterval->interval, pInterval->intervalUnit, pInterval->precision) - 1,
+    };
+    if (isCloseWindow(&win, pTwSup)) {
+      if (chIds && pPullDataMap) {
+        SArray* chAy = *(SArray**)chIds;
+        int32_t size = taosArrayGetSize(chAy);
+        qDebug("===stream===window %" PRId64 " wait child size:%d", pWinKey->ts, size);
+        for (int32_t i = 0; i < size; i++) {
+          qDebug("===stream===window %" PRId64 " wait child id:%d", pWinKey->ts, *(int32_t*)taosArrayGet(chAy, i));
+        }
+        continue;
+      } else if (pPullDataMap) {
+        qDebug("===stream===close window %" PRId64, pWinKey->ts);
+      }
+
+      if (pTwSup->calTrigger == STREAM_TRIGGER_WINDOW_CLOSE) {
+        int32_t code = saveWinResultInfo(pWinKey->ts, pWinKey->groupId, closeWins);
+        if (code != TSDB_CODE_SUCCESS) {
+          return code;
+        }
+      }
+      tSimpleHashIterateRemove(pHashMap, pWinKey, sizeof(SWinKey), &pIte, &iter);
+
+      if (needDeleteWindowBuf(&win, pTwSup)) {
+        streamStateDel(pOperator->pTaskInfo->streamInfo.pState, pWinKey);
+      }
+    }
+  }
+  return TSDB_CODE_SUCCESS;
+}
+
 static void closeChildIntervalWindow(SArray* pChildren, TSKEY maxTs) {
   int32_t size = taosArrayGetSize(pChildren);
   for (int32_t i = 0; i < size; i++) {
@@ -4918,8 +5002,8 @@ static void doMergeAlignedIntervalAggImpl(SOperatorInfo* pOperatorInfo, SResultR
   SExprSupp*     pSup = &pOperatorInfo->exprSupp;
   SInterval*     pInterval = &iaInfo->interval;
 
-  int32_t        startPos = 0;
-  int64_t*       tsCols = extractTsCol(pBlock, iaInfo);
+  int32_t  startPos = 0;
+  int64_t* tsCols = extractTsCol(pBlock, iaInfo);
 
   TSKEY ts = getStartTsKey(&pBlock->info.window, tsCols);
 
@@ -4938,7 +5022,7 @@ static void doMergeAlignedIntervalAggImpl(SOperatorInfo* pOperatorInfo, SResultR
   win.skey = miaInfo->curTs;
   win.ekey = taosTimeAdd(win.skey, pInterval->interval, pInterval->intervalUnit, pInterval->precision) - 1;
 
-  int32_t ret = setSingleOutputTupleBuf(pResultRowInfo, &win,  &miaInfo->pResultRow, pSup, &iaInfo->aggSup);
+  int32_t ret = setSingleOutputTupleBuf(pResultRowInfo, &win, &miaInfo->pResultRow, pSup, &iaInfo->aggSup);
   if (ret != TSDB_CODE_SUCCESS || miaInfo->pResultRow == NULL) {
     T_LONG_JMP(pTaskInfo->env, ret);
   }
@@ -4963,7 +5047,7 @@ static void doMergeAlignedIntervalAggImpl(SOperatorInfo* pOperatorInfo, SResultR
     currWin.ekey = taosTimeAdd(currWin.skey, pInterval->interval, pInterval->intervalUnit, pInterval->precision) - 1;
 
     startPos = currPos;
-    ret = setSingleOutputTupleBuf(pResultRowInfo, &win,  &miaInfo->pResultRow, pSup, &iaInfo->aggSup);
+    ret = setSingleOutputTupleBuf(pResultRowInfo, &win, &miaInfo->pResultRow, pSup, &iaInfo->aggSup);
     if (ret != TSDB_CODE_SUCCESS || miaInfo->pResultRow == NULL) {
       T_LONG_JMP(pTaskInfo->env, ret);
     }
@@ -5032,7 +5116,7 @@ static void doMergeAlignedIntervalAgg(SOperatorInfo* pOperator) {
         pMiaInfo->prefetchedBlock = pBlock;
         cleanupAfterGroupResultGen(pMiaInfo, pRes);
         break;
-      } else  {
+      } else {
         // continue
       }
     }
@@ -5197,7 +5281,7 @@ static int32_t finalizeWindowResult(SOperatorInfo* pOperatorInfo, uint64_t table
   SResultRowPosition* p1 = (SResultRowPosition*)tSimpleHashGet(
       iaInfo->aggSup.pResultRowHashTable, iaInfo->aggSup.keyBuf, GET_RES_WINDOW_KEY_LEN(TSDB_KEYSIZE));
   ASSERT(p1 != NULL);
-//  finalizeResultRows(iaInfo->aggSup.pResultBuf, p1, pResultBlock, pTaskInfo);
+  //  finalizeResultRows(iaInfo->aggSup.pResultBuf, p1, pResultBlock, pTaskInfo);
   tSimpleHashRemove(iaInfo->aggSup.pResultRowHashTable, iaInfo->aggSup.keyBuf, GET_RES_WINDOW_KEY_LEN(TSDB_KEYSIZE));
   return TSDB_CODE_SUCCESS;
 }
@@ -5222,7 +5306,7 @@ static int32_t outputPrevIntervalResult(SOperatorInfo* pOperatorInfo, uint64_t t
 
     STimeWindow* prevWin = &prevGrpWin->window;
     if ((ascScan && newWin->skey > prevWin->ekey) || ((!ascScan) && newWin->skey < prevWin->ekey)) {
-//      finalizeWindowResult(pOperatorInfo, tableGroupId, prevWin, pResultBlock);
+      //      finalizeWindowResult(pOperatorInfo, tableGroupId, prevWin, pResultBlock);
       tdListPopNode(miaInfo->groupIntervals, listNode);
     }
   }
@@ -5382,7 +5466,7 @@ static SSDataBlock* doMergeIntervalAgg(SOperatorInfo* pOperator) {
 
     if (listNode != NULL) {
       SGroupTimeWindow* grpWin = (SGroupTimeWindow*)(listNode->data);
-//      finalizeWindowResult(pOperator, grpWin->groupId, &grpWin->window, pRes);
+      //      finalizeWindowResult(pOperator, grpWin->groupId, &grpWin->window, pRes);
       pRes->info.groupId = grpWin->groupId;
     }
   }
@@ -5591,7 +5675,7 @@ static void doStreamIntervalAggImpl2(SOperatorInfo* pOperatorInfo, SSDataBlock*
     forwardRows = getNumOfRowsInTimeWindow(&pSDataBlock->info, tsCols, startPos, nextWin.ekey, binarySearchForKey, NULL,
                                            TSDB_ORDER_ASC);
     if (pInfo->twAggSup.calTrigger == STREAM_TRIGGER_AT_ONCE && pUpdatedMap) {
-      saveWinResultRow(pResult, tableGroupId, pUpdatedMap);
+      saveWinResultInfo(pResult->win.skey, tableGroupId, pUpdatedMap);
     }
     updateTimeWindowInfo(&pInfo->twAggSup.timeWindowData, &nextWin, true);
     doApplyFunctions(pTaskInfo, pSup->pCtx, &pInfo->twAggSup.timeWindowData, startPos, forwardRows,
@@ -5600,7 +5684,7 @@ static void doStreamIntervalAggImpl2(SOperatorInfo* pOperatorInfo, SSDataBlock*
         .ts = nextWin.skey,
         .groupId = tableGroupId,
     };
-    saveOutput(pTaskInfo, &key, pResult, pInfo->aggSup.resultRowSize);
+    saveOutputBuf(pTaskInfo, &key, pResult, pInfo->aggSup.resultRowSize);
     releaseOutputBuf(pTaskInfo, &key, pResult);
     int32_t prevEndPos = (forwardRows - 1) * step + startPos;
     ASSERT(pSDataBlock->info.window.skey > 0 && pSDataBlock->info.window.ekey > 0);
@@ -5645,7 +5729,8 @@ static SSDataBlock* doStreamIntervalAgg(SOperatorInfo* pOperator) {
       return pInfo->pDelRes;
     }
 
-    doBuildResultDatablock(pOperator, &pInfo->binfo, &pInfo->groupResInfo, pInfo->aggSup.pResultBuf);
+    doBuildResult(pOperator, pInfo->binfo.pRes, &pInfo->groupResInfo);
+    // doBuildResultDatablock(pOperator, &pInfo->binfo, &pInfo->groupResInfo, pInfo->aggSup.pResultBuf);
     if (pInfo->binfo.pRes->info.rows == 0 || !hasRemainResults(&pInfo->groupResInfo)) {
       pOperator->status = OP_EXEC_DONE;
       qDebug("===stream===single interval is done");
@@ -5671,13 +5756,14 @@ static SSDataBlock* doStreamIntervalAgg(SOperatorInfo* pOperator) {
     printDataBlock(pBlock, "single interval recv");
 
     if (pBlock->info.type == STREAM_CLEAR) {
-      doClearWindows(&pInfo->aggSup, &pOperator->exprSupp, &pInfo->interval, pOperator->exprSupp.numOfExprs, pBlock,
-                     NULL);
+      doDeleteWindows(pOperator, &pInfo->interval, pOperator->exprSupp.numOfExprs, pBlock, NULL, NULL);
       qDebug("%s clear existed time window results for updates checked", GET_TASKID(pTaskInfo));
       continue;
     } else if (pBlock->info.type == STREAM_DELETE_DATA || pBlock->info.type == STREAM_DELETE_RESULT) {
-      doDeleteSpecifyIntervalWindow(&pInfo->aggSup, &pInfo->twAggSup, pBlock, pInfo->pDelWins, &pInfo->interval,
-                                    pUpdatedMap);
+      // doDeleteSpecifyIntervalWindow(&pInfo->aggSup, &pInfo->twAggSup, pBlock, pInfo->pDelWins, &pInfo->interval,
+      //                               pUpdatedMap);
+      doDeleteWindows(pOperator, &pInfo->interval, pOperator->exprSupp.numOfExprs, pBlock, pInfo->pDelWins,
+                      pUpdatedMap);
       continue;
     } else if (pBlock->info.type == STREAM_GET_ALL) {
       getAllIntervalWindow(pInfo->aggSup.pResultRowHashTable, pUpdatedMap);
@@ -5704,9 +5790,9 @@ static SSDataBlock* doStreamIntervalAgg(SOperatorInfo* pOperator) {
 
     maxTs = TMAX(maxTs, pBlock->info.window.ekey);
     minTs = TMIN(minTs, pBlock->info.window.skey);
-    doStreamIntervalAggImpl(pOperator, &pInfo->binfo.resultRowInfo, pBlock, MAIN_SCAN, pUpdatedMap);
+    // doStreamIntervalAggImpl(pOperator, &pInfo->binfo.resultRowInfo, pBlock, MAIN_SCAN, pUpdatedMap);
     // new disc buf
-    /*doStreamIntervalAggImpl2(pOperator, pBlock, pBlock->info.groupId, pUpdatedMap);*/
+    doStreamIntervalAggImpl2(pOperator, pBlock, pBlock->info.groupId, pUpdatedMap);
   }
   pInfo->twAggSup.maxTs = TMAX(pInfo->twAggSup.maxTs, maxTs);
   pInfo->twAggSup.minTs = TMIN(pInfo->twAggSup.minTs, minTs);
@@ -5741,8 +5827,8 @@ static SSDataBlock* doStreamIntervalAgg(SOperatorInfo* pOperator) {
 #endif
 
   pOperator->status = OP_RES_TO_RETURN;
-  closeIntervalWindow(pInfo->aggSup.pResultRowHashTable, &pInfo->twAggSup, &pInfo->interval, NULL, pUpdatedMap,
-                      pInfo->pRecycledPages, pInfo->aggSup.pResultBuf);
+  closeStreamIntervalWindow(pInfo->aggSup.pResultRowHashTable, &pInfo->twAggSup, &pInfo->interval, NULL, pUpdatedMap,
+                            pOperator);
 
   void* pIte = NULL;
   while ((pIte = taosHashIterate(pUpdatedMap, pIte)) != NULL) {
@@ -5751,7 +5837,8 @@ static SSDataBlock* doStreamIntervalAgg(SOperatorInfo* pOperator) {
   taosArraySort(pUpdated, resultrowComparAsc);
 
   // new disc buf
-  finalizeUpdatedResult(pOperator->exprSupp.numOfExprs, pInfo->aggSup.pResultBuf, pUpdated, pSup->rowEntryInfoOffset);
+  // finalizeUpdatedResult(pOperator->exprSupp.numOfExprs, pInfo->aggSup.pResultBuf, pUpdated,
+  // pSup->rowEntryInfoOffset);
   initMultiResInfoFromArrayList(&pInfo->groupResInfo, pUpdated);
   blockDataEnsureCapacity(pInfo->binfo.pRes, pOperator->resultInfo.capacity);
   removeDeleteResults(pUpdatedMap, pInfo->pDelWins);
@@ -5762,9 +5849,9 @@ static SSDataBlock* doStreamIntervalAgg(SOperatorInfo* pOperator) {
     return pInfo->pDelRes;
   }
 
-  doBuildResultDatablock(pOperator, &pInfo->binfo, &pInfo->groupResInfo, pInfo->aggSup.pResultBuf);
+  // doBuildResultDatablock(pOperator, &pInfo->binfo, &pInfo->groupResInfo, pInfo->aggSup.pResultBuf);
   // new disc buf
-  // doBuildResult(pOperator, pInfo->binfo.pRes, &pInfo->groupResInfo);
+  doBuildResult(pOperator, pInfo->binfo.pRes, &pInfo->groupResInfo);
   printDataBlock(pInfo->binfo.pRes, "single interval");
   return pInfo->binfo.pRes->info.rows == 0 ? NULL : pInfo->binfo.pRes;
 }
@@ -5809,6 +5896,7 @@ SOperatorInfo* createStreamIntervalOperatorInfo(SOperatorInfo* downstream, SPhys
       .calTrigger = pIntervalPhyNode->window.triggerType,
       .maxTs = INT64_MIN,
       .minTs = INT64_MAX,
+      .deleteMark = INT64_MAX,
   };
   ASSERT(twAggSupp.calTrigger != STREAM_TRIGGER_MAX_DELAY);
   pOperator->pTaskInfo = pTaskInfo;
diff --git a/source/libs/stream/src/streamState.c b/source/libs/stream/src/streamState.c
index 6cd5132bb9..5234f09175 100644
--- a/source/libs/stream/src/streamState.c
+++ b/source/libs/stream/src/streamState.c
@@ -135,15 +135,9 @@ int32_t streamStateAddIfNotExist(SStreamState* pState, const SWinKey* key, void*
   if (streamStateGet(pState, key, pVal, pVLen) == 0) {
     return 0;
   }
-  void* tmp = taosMemoryCalloc(1, size);
-  if (streamStatePut(pState, key, &tmp, size) == 0) {
-    taosMemoryFree(tmp);
-    int32_t code = streamStateGet(pState, key, pVal, pVLen);
-    ASSERT(code == 0);
-    return code;
-  }
-  taosMemoryFree(tmp);
-  return -1;
+  *pVal = tdbRealloc(NULL, size);
+  memset(*pVal, 0, size);
+  return 0;
 }
 
 int32_t streamStateReleaseBuf(SStreamState* pState, const SWinKey* key, void* pVal) {
@@ -191,9 +185,14 @@ SStreamStateCur* streamStateSeekKeyNext(SStreamState* pState, const SWinKey* key
   if (pCur == NULL) {
     return NULL;
   }
+  if (tdbTbcOpen(pState->pStateDb, &pCur->pCur, NULL) < 0) {
+    taosMemoryFree(pCur);
+    return NULL;
+  }
 
   int32_t c;
   if (tdbTbcMoveTo(pCur->pCur, key, sizeof(SWinKey), &c) < 0) {
+    tdbTbcClose(pCur->pCur);
     taosMemoryFree(pCur);
     return NULL;
   }
@@ -212,9 +211,14 @@ SStreamStateCur* streamStateSeekKeyPrev(SStreamState* pState, const SWinKey* key
   if (pCur == NULL) {
     return NULL;
   }
+  if (tdbTbcOpen(pState->pStateDb, &pCur->pCur, NULL) < 0) {
+    taosMemoryFree(pCur);
+    return NULL;
+  }
 
   int32_t c;
   if (tdbTbcMoveTo(pCur->pCur, key, sizeof(SWinKey), &c) < 0) {
+    tdbTbcClose(pCur->pCur);
     taosMemoryFree(pCur);
     return NULL;
   }

From 1dcc46a5d4721d256004868047ea7f3335ae6d93 Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Mon, 19 Sep 2022 17:19:19 +0800
Subject: [PATCH 096/166] feat: update taostools 318246c for3.0 (#16915)

* feat: update taos-tools 9f4c01e for 3.0

* feat: update taos-tools e7270c9 for 3.0

* feat: update taos-tools 7d7b3ce for 3.0

* feat: update taos-tools 125c77a for 3.0

* feat: update taos-tools 318246c for 3.0

* feat: update taos-tools 509ec72 for 3.0
---
 cmake/taostools_CMakeLists.txt.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/taostools_CMakeLists.txt.in b/cmake/taostools_CMakeLists.txt.in
index 6a3439ada9..5cc580a9c6 100644
--- a/cmake/taostools_CMakeLists.txt.in
+++ b/cmake/taostools_CMakeLists.txt.in
@@ -2,7 +2,7 @@
 # taos-tools
 ExternalProject_Add(taos-tools
         GIT_REPOSITORY https://github.com/taosdata/taos-tools.git
-        GIT_TAG 125c77a
+        GIT_TAG 509ec72
         SOURCE_DIR "${TD_SOURCE_DIR}/tools/taos-tools"
         BINARY_DIR ""
         #BUILD_IN_SOURCE TRUE

From 86c0fb56e0b29be59a09eed2e435e3c5ae1cd422 Mon Sep 17 00:00:00 2001
From: Liu Jicong <liujicong@qq.com>
Date: Mon, 19 Sep 2022 17:27:25 +0800
Subject: [PATCH 097/166] enhance stream backend for sma

---
 include/libs/stream/streamState.h    | 2 +-
 source/dnode/vnode/src/tq/tq.c       | 4 ++--
 source/libs/stream/src/streamState.c | 9 +++++++--
 source/libs/wal/src/walMeta.c        | 2 +-
 4 files changed, 11 insertions(+), 6 deletions(-)

diff --git a/include/libs/stream/streamState.h b/include/libs/stream/streamState.h
index 80fa7a7218..849d83a58b 100644
--- a/include/libs/stream/streamState.h
+++ b/include/libs/stream/streamState.h
@@ -34,7 +34,7 @@ typedef struct {
   TXN          txn;
 } SStreamState;
 
-SStreamState* streamStateOpen(char* path, SStreamTask* pTask);
+SStreamState* streamStateOpen(char* path, SStreamTask* pTask, bool specPath);
 void          streamStateClose(SStreamState* pState);
 int32_t       streamStateBegin(SStreamState* pState);
 int32_t       streamStateCommit(SStreamState* pState);
diff --git a/source/dnode/vnode/src/tq/tq.c b/source/dnode/vnode/src/tq/tq.c
index c8841e5e16..db3076e1bd 100644
--- a/source/dnode/vnode/src/tq/tq.c
+++ b/source/dnode/vnode/src/tq/tq.c
@@ -760,7 +760,7 @@ int32_t tqExpandTask(STQ* pTq, SStreamTask* pTask) {
 
   // expand executor
   if (pTask->taskLevel == TASK_LEVEL__SOURCE) {
-    pTask->pState = streamStateOpen(pTq->pStreamMeta->path, pTask);
+    pTask->pState = streamStateOpen(pTq->pStreamMeta->path, pTask, false);
     if (pTask->pState == NULL) {
       return -1;
     }
@@ -774,7 +774,7 @@ int32_t tqExpandTask(STQ* pTq, SStreamTask* pTask) {
     pTask->exec.executor = qCreateStreamExecTaskInfo(pTask->exec.qmsg, &handle);
     ASSERT(pTask->exec.executor);
   } else if (pTask->taskLevel == TASK_LEVEL__AGG) {
-    pTask->pState = streamStateOpen(pTq->pStreamMeta->path, pTask);
+    pTask->pState = streamStateOpen(pTq->pStreamMeta->path, pTask, false);
     if (pTask->pState == NULL) {
       return -1;
     }
diff --git a/source/libs/stream/src/streamState.c b/source/libs/stream/src/streamState.c
index 6cd5132bb9..5c7c5e7a6d 100644
--- a/source/libs/stream/src/streamState.c
+++ b/source/libs/stream/src/streamState.c
@@ -18,14 +18,19 @@
 #include "tcommon.h"
 #include "ttimer.h"
 
-SStreamState* streamStateOpen(char* path, SStreamTask* pTask) {
+SStreamState* streamStateOpen(char* path, SStreamTask* pTask, bool specPath) {
   SStreamState* pState = taosMemoryCalloc(1, sizeof(SStreamState));
   if (pState == NULL) {
     terrno = TSDB_CODE_OUT_OF_MEMORY;
     return NULL;
   }
+
   char statePath[300];
-  sprintf(statePath, "%s/%d", path, pTask->taskId);
+  if (!specPath) {
+    sprintf(statePath, "%s/%d", path, pTask->taskId);
+  } else {
+    memcpy(statePath, path, 300);
+  }
   if (tdbOpen(statePath, 4096, 256, &pState->db) < 0) {
     goto _err;
   }
diff --git a/source/libs/wal/src/walMeta.c b/source/libs/wal/src/walMeta.c
index 93ced912f8..95a861177b 100644
--- a/source/libs/wal/src/walMeta.c
+++ b/source/libs/wal/src/walMeta.c
@@ -268,7 +268,7 @@ int walRollFileInfo(SWal* pWal) {
 char* walMetaSerialize(SWal* pWal) {
   char buf[30];
   ASSERT(pWal->fileInfoSet);
-  int    sz = pWal->fileInfoSet->size;
+  int    sz = taosArrayGetSize(pWal->fileInfoSet);
   cJSON* pRoot = cJSON_CreateObject();
   cJSON* pMeta = cJSON_CreateObject();
   cJSON* pFiles = cJSON_CreateArray();

From 8ed3bf3ef156de2f330bb7153344d3da098ea9b1 Mon Sep 17 00:00:00 2001
From: slzhou <shenglian_zhou@163.com>
Date: Mon, 19 Sep 2022 17:28:13 +0800
Subject: [PATCH 098/166] feat: add resident funcs to udfd

---
 include/common/tglobal.h        |  1 +
 source/common/src/tglobal.c     |  3 +++
 source/libs/function/src/udfd.c | 16 ++++++++++++----
 3 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/include/common/tglobal.h b/include/common/tglobal.h
index 2de4ffdc17..66bae5ad3b 100644
--- a/include/common/tglobal.h
+++ b/include/common/tglobal.h
@@ -120,6 +120,7 @@ extern SDiskCfg tsDiskCfg[];
 
 // udf
 extern bool tsStartUdfd;
+extern char tsUdfdResFuncs[];
 
 // schemaless
 extern char tsSmlChildTableName[];
diff --git a/source/common/src/tglobal.c b/source/common/src/tglobal.c
index ddda8f8c9a..97e8a05024 100644
--- a/source/common/src/tglobal.c
+++ b/source/common/src/tglobal.c
@@ -163,6 +163,7 @@ int32_t tsTtlUnit = 86400;
 int32_t tsTtlPushInterval = 86400;
 int32_t tsGrantHBInterval = 60;
 int32_t tsUptimeInterval = 300;  // seconds
+char    tsUdfdResFuncs[1024] = ""; // udfd resident funcs that teardown when udfd exits
 
 #ifndef _STORAGE
 int32_t taosSetTfsCfg(SConfig *pCfg) {
@@ -421,6 +422,7 @@ static int32_t taosAddServerCfg(SConfig *pCfg) {
   if (cfgAddInt32(pCfg, "uptimeInterval", tsUptimeInterval, 1, 100000, 1) != 0) return -1;
 
   if (cfgAddBool(pCfg, "udf", tsStartUdfd, 0) != 0) return -1;
+  if (cfgAddString(pCfg, "udfdResFuncs", tsUdfdResFuncs, 0) != 0) return -1;
   GRANT_CFG_ADD;
   return 0;
 }
@@ -717,6 +719,7 @@ static int32_t taosSetServerCfg(SConfig *pCfg) {
   tsUptimeInterval = cfgGetItem(pCfg, "uptimeInterval")->i32;
 
   tsStartUdfd = cfgGetItem(pCfg, "udf")->bval;
+  tstrncpy(tsUdfdResFuncs, cfgGetItem(pCfg, "udfdResFuncs")->str, sizeof(tsUdfdResFuncs));
 
   if (tsQueryBufferSize >= 0) {
     tsQueryBufferSizeBytes = tsQueryBufferSize * 1048576UL;
diff --git a/source/libs/function/src/udfd.c b/source/libs/function/src/udfd.c
index f8f44a9816..636f006d6e 100644
--- a/source/libs/function/src/udfd.c
+++ b/source/libs/function/src/udfd.c
@@ -951,11 +951,19 @@ void udfdConnectMnodeThreadFunc(void *args) {
 }
 
 int32_t udfdInitResidentFuncs() {
+  if (strlen(tsUdfdResFuncs) == 0) {
+    return TSDB_CODE_SUCCESS;
+  }
+
   global.residentFuncs = taosArrayInit(2, TSDB_FUNC_NAME_LEN);
-  char gpd[TSDB_FUNC_NAME_LEN] = "gpd";
-  taosArrayPush(global.residentFuncs, gpd);
-  char gpdBatch[TSDB_FUNC_NAME_LEN] = "gpdbatch";
-  taosArrayPush(global.residentFuncs, gpdBatch);
+  char* pSave = tsUdfdResFuncs;
+  char* token;
+  while ((token = strtok_r(pSave, ",", &pSave)) != NULL) {
+    char func[TSDB_FUNC_NAME_LEN] = {0};
+    strncpy(func, token, strlen(token));
+    taosArrayPush(global.residentFuncs, func);
+  }
+
   return TSDB_CODE_SUCCESS;
 }
 

From 9a1f1e1aa4d59faf1b83b2873095b48573ca4231 Mon Sep 17 00:00:00 2001
From: geroge <geroge@geroge.com>
Date: Mon, 19 Sep 2022 02:29:21 -0700
Subject: [PATCH 099/166] Solve arm32, arm-linux-gnueabihf-gcc cross
 compilation, about JNI function type conflict, github issue number 16903

---
 source/client/src/TMQConnector.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/client/src/TMQConnector.c b/source/client/src/TMQConnector.c
index fcf6957df9..26bf55055f 100644
--- a/source/client/src/TMQConnector.c
+++ b/source/client/src/TMQConnector.c
@@ -212,7 +212,7 @@ JNIEXPORT void JNICALL Java_com_taosdata_jdbc_tmq_TMQConnector_tmqCommitAsync(JN
   tmq_commit_async(tmq, res, commit_cb, consumer);
 }
 
-JNIEXPORT int JNICALL Java_com_taosdata_jdbc_tmq_TMQConnector_tmqUnsubscribeImp(JNIEnv *env, jobject jobj, jlong jtmq) {
+JNIEXPORT jint JNICALL Java_com_taosdata_jdbc_tmq_TMQConnector_tmqUnsubscribeImp(JNIEnv *env, jobject jobj, jlong jtmq) {
   tmq_t *tmq = (tmq_t *)jtmq;
   if (tmq == NULL) {
     jniError("jobj:%p, tmq is closed", jobj);
@@ -222,7 +222,7 @@ JNIEXPORT int JNICALL Java_com_taosdata_jdbc_tmq_TMQConnector_tmqUnsubscribeImp(
   return tmq_unsubscribe((tmq_t *)tmq);
 }
 
-JNIEXPORT int JNICALL Java_com_taosdata_jdbc_tmq_TMQConnector_tmqConsumerCloseImp(JNIEnv *env, jobject jobj,
+JNIEXPORT jint JNICALL Java_com_taosdata_jdbc_tmq_TMQConnector_tmqConsumerCloseImp(JNIEnv *env, jobject jobj,
                                                                                   jlong jtmq) {
   tmq_t *tmq = (tmq_t *)jtmq;
   if (tmq == NULL) {

From 1604d729672c8c710f83c0c99ed61ea2786c9107 Mon Sep 17 00:00:00 2001
From: Liu Jicong <liujicong@qq.com>
Date: Mon, 19 Sep 2022 17:40:38 +0800
Subject: [PATCH 100/166] add log for wal

---
 source/libs/wal/src/walMeta.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/source/libs/wal/src/walMeta.c b/source/libs/wal/src/walMeta.c
index 95a861177b..b7783d0629 100644
--- a/source/libs/wal/src/walMeta.c
+++ b/source/libs/wal/src/walMeta.c
@@ -384,8 +384,10 @@ static int walFindCurMetaVer(SWal* pWal) {
     int   code = regexec(&walMetaRegexPattern, name, 0, NULL, 0);
     if (code == 0) {
       sscanf(name, "meta-ver%d", &metaVer);
+      wDebug("vgId:%d, wal find current meta: %s is the meta file, ver %d", pWal->cfg.vgId, name, metaVer);
       break;
     }
+    wDebug("vgId:%d, wal find current meta: %s is not meta file", pWal->cfg.vgId, name);
   }
   taosCloseDir(&pDir);
   regfree(&walMetaRegexPattern);

From 1aa9624ea33927f84021f6fb23641026fe3e8230 Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Mon, 19 Sep 2022 17:47:07 +0800
Subject: [PATCH 101/166] enh: the expression in project is pushed down to scan

---
 source/libs/planner/src/planSpliter.c | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/source/libs/planner/src/planSpliter.c b/source/libs/planner/src/planSpliter.c
index beb938b161..cdfbc3fdf4 100644
--- a/source/libs/planner/src/planSpliter.c
+++ b/source/libs/planner/src/planSpliter.c
@@ -915,20 +915,28 @@ static int32_t stbSplSplitSortNode(SSplitContext* pCxt, SStableSplitInfo* pInfo)
 }
 
 static int32_t stbSplSplitScanNodeWithoutPartTags(SSplitContext* pCxt, SStableSplitInfo* pInfo) {
-  int32_t code = splCreateExchangeNodeForSubplan(pCxt, pInfo->pSubplan, pInfo->pSplitNode, SUBPLAN_TYPE_MERGE);
+  SLogicNode* pSplitNode = pInfo->pSplitNode;
+  if (NULL != pInfo->pSplitNode->pParent && QUERY_NODE_LOGIC_PLAN_PROJECT == nodeType(pInfo->pSplitNode->pParent)) {
+    pSplitNode = pInfo->pSplitNode->pParent;
+  }
+  int32_t code = splCreateExchangeNodeForSubplan(pCxt, pInfo->pSubplan, pSplitNode, SUBPLAN_TYPE_MERGE);
   if (TSDB_CODE_SUCCESS == code) {
     code = nodesListMakeStrictAppend(&pInfo->pSubplan->pChildren,
-                                     (SNode*)splCreateScanSubplan(pCxt, pInfo->pSplitNode, SPLIT_FLAG_STABLE_SPLIT));
+                                     (SNode*)splCreateScanSubplan(pCxt, pSplitNode, SPLIT_FLAG_STABLE_SPLIT));
   }
   ++(pCxt->groupId);
   return code;
 }
 
 static int32_t stbSplSplitScanNodeWithPartTags(SSplitContext* pCxt, SStableSplitInfo* pInfo) {
-  int32_t code = stbSplCreateMergeNode(pCxt, pInfo->pSubplan, pInfo->pSplitNode, NULL, pInfo->pSplitNode, true);
+  SLogicNode* pSplitNode = pInfo->pSplitNode;
+  if (NULL != pInfo->pSplitNode->pParent && QUERY_NODE_LOGIC_PLAN_PROJECT == nodeType(pInfo->pSplitNode->pParent)) {
+    pSplitNode = pInfo->pSplitNode->pParent;
+  }
+  int32_t code = stbSplCreateMergeNode(pCxt, pInfo->pSubplan, pSplitNode, NULL, pSplitNode, true);
   if (TSDB_CODE_SUCCESS == code) {
     code = nodesListMakeStrictAppend(&pInfo->pSubplan->pChildren,
-                                     (SNode*)splCreateScanSubplan(pCxt, pInfo->pSplitNode, SPLIT_FLAG_STABLE_SPLIT));
+                                     (SNode*)splCreateScanSubplan(pCxt, pSplitNode, SPLIT_FLAG_STABLE_SPLIT));
   }
   pInfo->pSubplan->subplanType = SUBPLAN_TYPE_MERGE;
   ++(pCxt->groupId);

From 747ce081b3f2982c70686052d6945de900fd1f96 Mon Sep 17 00:00:00 2001
From: Hongze Cheng <hzcheng@taosdata.com>
Date: Mon, 19 Sep 2022 17:59:05 +0800
Subject: [PATCH 102/166] more code

---
 source/util/src/tcompression.c | 94 ++++++++++++++++++----------------
 1 file changed, 51 insertions(+), 43 deletions(-)

diff --git a/source/util/src/tcompression.c b/source/util/src/tcompression.c
index 748ab8c975..375f9db734 100644
--- a/source/util/src/tcompression.c
+++ b/source/util/src/tcompression.c
@@ -1046,9 +1046,12 @@ struct SCompressor {
     };
     // Integer ----
     struct {
-      int64_t i_prev;
-      int32_t i_selector;
-      int32_t i_nele;
+      int64_t  i_prev;
+      int32_t  i_selector;
+      int32_t  i_start;
+      int32_t  i_end;
+      uint64_t i_aZigzag[241];
+      int8_t   i_aBitN[241];
     };
     // Float ----
     struct {
@@ -1190,9 +1193,9 @@ static int32_t tCompTimestamp(SCompressor *pCmprsor, int64_t ts) {
 
 // Integer =====================================================
 #define SIMPLE8B_MAX ((uint64_t)1152921504606846974LL)
-static const char    bit_per_integer[] = {0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 15, 20, 30, 60};
-static const int32_t selector_to_elems[] = {240, 120, 60, 30, 20, 15, 12, 10, 8, 7, 6, 5, 4, 3, 2, 1};
-static const char    bit_to_selector[] = {0,  2,  3,  4,  5,  6,  7,  8,  9,  10, 10, 11, 11, 12, 12, 12,
+static const char    BIT_PER_INTEGER[] = {0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 15, 20, 30, 60};
+static const int32_t SELECTOR_TO_ELEMS[] = {240, 120, 60, 30, 20, 15, 12, 10, 8, 7, 6, 5, 4, 3, 2, 1};
+static const char    BIT_TO_SELECTOR[] = {0,  2,  3,  4,  5,  6,  7,  8,  9,  10, 10, 11, 11, 12, 12, 12,
                                           13, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 15,
                                           15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
                                           15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15};
@@ -1227,60 +1230,64 @@ static int32_t tCompInt(SCompressor *pCmprsor, const void *pData, int32_t nData)
       case TSDB_DATA_TYPE_UINT:
         val = *(uint32_t *)pData;
         break;
-      // case TSDB_DATA_TYPE_UBIGINT:
-      //   val = *(int64_t *)pData;
-      //   break;
+      case TSDB_DATA_TYPE_UBIGINT:
+        val = *(int64_t *)pData;
+        break;
       default:
         ASSERT(0);
         break;
     }
 
-    if (!I64_SAFE_ADD(val, pCmprsor->i_prev)) {
+    if (!I64_SAFE_ADD(val, -pCmprsor->i_prev)) {
       // TODO
       goto _copy_cmpr;
     }
 
     int64_t  diff = val - pCmprsor->i_prev;
     uint64_t vZigzag = ZIGZAG_ENCODE(int64_t, diff);
-
     if (vZigzag >= SIMPLE8B_MAX) {
       // TODO
       goto _copy_cmpr;
     }
 
-    int64_t nBit;
-    if (vZigzag) {
-      nBit = 64 - BUILDIN_CLZL(vZigzag);
-    } else {
-      nBit = 0;
-    }
+    int8_t nBit = (vZigzag) ? (64 - BUILDIN_CLZL(vZigzag)) : 0;
+    pCmprsor->i_prev = val;
 
-    if (pCmprsor->i_nele + 1 <= selector_to_elems[pCmprsor->i_selector] &&
-        pCmprsor->i_nele + 1 <= selector_to_elems[bit_to_selector[nBit]]) {
-      if (pCmprsor->i_selector < bit_to_selector[nBit]) {
-        pCmprsor->i_selector = bit_to_selector[nBit];
+    while (1) {
+      int32_t nEle = pCmprsor->i_end - pCmprsor->i_start;
+
+      if (nEle + 1 <= SELECTOR_TO_ELEMS[pCmprsor->i_selector] && nEle + 1 <= SELECTOR_TO_ELEMS[BIT_TO_SELECTOR[nBit]]) {
+        if (pCmprsor->i_selector < BIT_TO_SELECTOR[nBit]) {
+          pCmprsor->i_selector = BIT_TO_SELECTOR[nBit];
+        }
+        pCmprsor->i_end = (pCmprsor->i_end + 1) % 241;
+        pCmprsor->i_aZigzag[pCmprsor->i_end] = vZigzag;
+        pCmprsor->i_aBitN[pCmprsor->i_end] = nBit;
+        break;
+      } else {
+        while (nEle < SELECTOR_TO_ELEMS[pCmprsor->i_selector]) {
+          pCmprsor->i_selector++;
+        }
+        nEle = SELECTOR_TO_ELEMS[pCmprsor->i_selector];
+
+        code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + sizeof(uint64_t));
+        if (code) return code;
+
+        // uint64_t *bp = (uint64_t *)(pCmprsor->aBuf[0] + pCmprsor->nBuf[0]);
+        // pCmprsor->nBuf[0] += sizeof(uint64_t);
+        // bp[0] = pCmprsor->i_selector;
+        // for (int32_t iVal = 0; iVal < pCmprsor->i_nele; iVal++) {
+        //   /* code */
+        // }
+
+        // reset and continue
+        pCmprsor->i_selector = 0;
+        for (int32_t iVal = pCmprsor->i_start; iVal < pCmprsor->i_end; iVal++) {
+          if (pCmprsor->i_selector < BIT_TO_SELECTOR[pCmprsor->i_aBitN[iVal]]) {
+            pCmprsor->i_selector = BIT_TO_SELECTOR[pCmprsor->i_aBitN[iVal]];
+          }
+        }
       }
-      pCmprsor->i_nele++;
-      pCmprsor->i_prev = val;
-    } else {
-      while (pCmprsor->i_nele < selector_to_elems[pCmprsor->i_selector]) {
-        pCmprsor->i_selector++;
-      }
-      pCmprsor->i_nele = selector_to_elems[pCmprsor->i_selector];
-
-      code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + sizeof(uint64_t));
-      if (code) return code;
-
-      uint64_t *bp = (uint64_t *)(pCmprsor->aBuf[0] + pCmprsor->nBuf[0]);
-      pCmprsor->nBuf[0] += sizeof(uint64_t);
-      bp[0] = pCmprsor->i_selector;
-      for (int32_t iVal = 0; iVal < pCmprsor->i_nele; iVal++) {
-        /* code */
-      }
-
-      // reset and continue
-      pCmprsor->i_nele = 0;
-      pCmprsor->i_selector = 0;
     }
   } else {
   _copy_cmpr:
@@ -1546,7 +1553,8 @@ int32_t tCompressorReset(SCompressor *pCmprsor, int8_t type, int8_t cmprAlg, int
     case TSDB_DATA_TYPE_UBIGINT:
       pCmprsor->i_prev = 0;
       pCmprsor->i_selector = 0;
-      pCmprsor->i_nele = 0;
+      pCmprsor->i_start = 0;
+      pCmprsor->i_end = 0;
       pCmprsor->aBuf[0][0] = 0;  // 0 means compressed, 1 otherwise (for backward compatibility)
       pCmprsor->nBuf[0] = 1;
       break;

From c90123c0d79171879d17f06c61d83c92d8a8e570 Mon Sep 17 00:00:00 2001
From: Hongze Cheng <hzcheng@taosdata.com>
Date: Mon, 19 Sep 2022 18:19:41 +0800
Subject: [PATCH 103/166] more code

---
 source/util/src/tcompression.c | 28 ++++++++++++++++------------
 1 file changed, 16 insertions(+), 12 deletions(-)

diff --git a/source/util/src/tcompression.c b/source/util/src/tcompression.c
index 375f9db734..febd54820b 100644
--- a/source/util/src/tcompression.c
+++ b/source/util/src/tcompression.c
@@ -1193,9 +1193,9 @@ static int32_t tCompTimestamp(SCompressor *pCmprsor, int64_t ts) {
 
 // Integer =====================================================
 #define SIMPLE8B_MAX ((uint64_t)1152921504606846974LL)
-static const char    BIT_PER_INTEGER[] = {0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 15, 20, 30, 60};
+static const uint8_t BIT_PER_INTEGER[] = {0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 15, 20, 30, 60};
 static const int32_t SELECTOR_TO_ELEMS[] = {240, 120, 60, 30, 20, 15, 12, 10, 8, 7, 6, 5, 4, 3, 2, 1};
-static const char    BIT_TO_SELECTOR[] = {0,  2,  3,  4,  5,  6,  7,  8,  9,  10, 10, 11, 11, 12, 12, 12,
+static const uint8_t BIT_TO_SELECTOR[] = {0,  2,  3,  4,  5,  6,  7,  8,  9,  10, 10, 11, 11, 12, 12, 12,
                                           13, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 15,
                                           15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
                                           15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15};
@@ -1254,7 +1254,7 @@ static int32_t tCompInt(SCompressor *pCmprsor, const void *pData, int32_t nData)
     pCmprsor->i_prev = val;
 
     while (1) {
-      int32_t nEle = pCmprsor->i_end - pCmprsor->i_start;
+      int32_t nEle = (pCmprsor->i_end + 241 - pCmprsor->i_start) % 241;
 
       if (nEle + 1 <= SELECTOR_TO_ELEMS[pCmprsor->i_selector] && nEle + 1 <= SELECTOR_TO_ELEMS[BIT_TO_SELECTOR[nBit]]) {
         if (pCmprsor->i_selector < BIT_TO_SELECTOR[nBit]) {
@@ -1270,19 +1270,23 @@ static int32_t tCompInt(SCompressor *pCmprsor, const void *pData, int32_t nData)
         }
         nEle = SELECTOR_TO_ELEMS[pCmprsor->i_selector];
 
-        code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + sizeof(uint64_t));
-        if (code) return code;
+        if (pCmprsor->autoAlloc) {
+          code = tRealloc(&pCmprsor->aBuf[0], pCmprsor->nBuf[0] + sizeof(uint64_t));
+          if (code) return code;
+        }
 
-        // uint64_t *bp = (uint64_t *)(pCmprsor->aBuf[0] + pCmprsor->nBuf[0]);
-        // pCmprsor->nBuf[0] += sizeof(uint64_t);
-        // bp[0] = pCmprsor->i_selector;
-        // for (int32_t iVal = 0; iVal < pCmprsor->i_nele; iVal++) {
-        //   /* code */
-        // }
+        uint64_t *bp = (uint64_t *)(pCmprsor->aBuf[0] + pCmprsor->nBuf[0]);
+        pCmprsor->nBuf[0] += sizeof(uint64_t);
+        bp[0] = pCmprsor->i_selector;
+        uint8_t bits = BIT_PER_INTEGER[pCmprsor->i_selector];
+        for (int32_t iVal = 0; iVal < nEle; iVal++) {
+          bp[0] |= ((pCmprsor->i_aZigzag[pCmprsor->i_start] & ((((uint64_t)1) << bits) - 1)) << (bits * iVal + 4));
+          pCmprsor->i_start = (pCmprsor->i_start + 1) % 241;
+        }
 
         // reset and continue
         pCmprsor->i_selector = 0;
-        for (int32_t iVal = pCmprsor->i_start; iVal < pCmprsor->i_end; iVal++) {
+        for (int32_t iVal = pCmprsor->i_start; iVal < pCmprsor->i_end; iVal = (iVal + 1) % 241) {
           if (pCmprsor->i_selector < BIT_TO_SELECTOR[pCmprsor->i_aBitN[iVal]]) {
             pCmprsor->i_selector = BIT_TO_SELECTOR[pCmprsor->i_aBitN[iVal]];
           }

From e43a4df8984d3329b90243e3693c9199d0e5e0dd Mon Sep 17 00:00:00 2001
From: Hongze Cheng <hzcheng@taosdata.com>
Date: Mon, 19 Sep 2022 18:47:39 +0800
Subject: [PATCH 104/166] more code

---
 source/util/src/tcompression.c | 65 ++++++++++++++++++++--------------
 1 file changed, 38 insertions(+), 27 deletions(-)

diff --git a/source/util/src/tcompression.c b/source/util/src/tcompression.c
index febd54820b..62b9d87628 100644
--- a/source/util/src/tcompression.c
+++ b/source/util/src/tcompression.c
@@ -1002,32 +1002,38 @@ int32_t tsDecompressDoubleLossyImp(const char *input, int32_t compressedSize, co
 #define I64_SAFE_ADD(a, b) (((a) >= 0 && (b) <= INT64_MAX - (b)) || ((a) < 0 && (b) >= INT64_MIN - (a)))
 typedef struct SCompressor SCompressor;
 
+static int32_t tCompBool(SCompressor *pCmprsor, const void *pData, int32_t nData);
+static int32_t tCompInt(SCompressor *pCmprsor, const void *pData, int32_t nData);
+static int32_t tCompFloat(SCompressor *pCmprsor, const void *pData, int32_t nData);
+static int32_t tCompDouble(SCompressor *pCmprsor, const void *pData, int32_t nData);
+static int32_t tCompTimestamp(SCompressor *pCmprsor, const void *pData, int32_t nData);
+static int32_t tCompBinary(SCompressor *pCmprsor, const void *pData, int32_t nData);
 static struct {
   int8_t  type;
   int32_t bytes;
   int8_t  isVarLen;
   int32_t (*cmprFn)(SCompressor *, const void *, int32_t nData);
 } DATA_TYPE_INFO[] = {
-    {TSDB_DATA_TYPE_NULL, 0, 0},        // TSDB_DATA_TYPE_NULL
-    {TSDB_DATA_TYPE_BOOL, 1, 0},        // TSDB_DATA_TYPE_BOOL
-    {TSDB_DATA_TYPE_TINYINT, 1, 0},     // TSDB_DATA_TYPE_TINYINT
-    {TSDB_DATA_TYPE_SMALLINT, 2, 0},    // TSDB_DATA_TYPE_SMALLINT
-    {TSDB_DATA_TYPE_INT, 4, 0},         // TSDB_DATA_TYPE_INT
-    {TSDB_DATA_TYPE_BIGINT, 8, 0},      // TSDB_DATA_TYPE_BIGINT
-    {TSDB_DATA_TYPE_FLOAT, 4, 0},       // TSDB_DATA_TYPE_FLOAT
-    {TSDB_DATA_TYPE_DOUBLE, 8, 0},      // TSDB_DATA_TYPE_DOUBLE
-    {TSDB_DATA_TYPE_VARCHAR, 1, 1},     // TSDB_DATA_TYPE_VARCHAR
-    {TSDB_DATA_TYPE_TIMESTAMP, 8, 0},   // pTSDB_DATA_TYPE_TIMESTAMP
-    {TSDB_DATA_TYPE_NCHAR, 1, 1},       // TSDB_DATA_TYPE_NCHAR
-    {TSDB_DATA_TYPE_UTINYINT, 1, 0},    // TSDB_DATA_TYPE_UTINYINT
-    {TSDB_DATA_TYPE_USMALLINT, 2, 0},   // TSDB_DATA_TYPE_USMALLINT
-    {TSDB_DATA_TYPE_UINT, 4, 0},        // TSDB_DATA_TYPE_UINT
-    {TSDB_DATA_TYPE_UBIGINT, 8, 0},     // TSDB_DATA_TYPE_UBIGINT
-    {TSDB_DATA_TYPE_JSON, 1, 1},        // TSDB_DATA_TYPE_JSON
-    {TSDB_DATA_TYPE_VARBINARY, 1, 1},   // TSDB_DATA_TYPE_VARBINARY
-    {TSDB_DATA_TYPE_DECIMAL, 1, 1},     // TSDB_DATA_TYPE_DECIMAL
-    {TSDB_DATA_TYPE_BLOB, 1, 1},        // TSDB_DATA_TYPE_BLOB
-    {TSDB_DATA_TYPE_MEDIUMBLOB, 1, 1},  // TSDB_DATA_TYPE_MEDIUMBLOB
+    {TSDB_DATA_TYPE_NULL, 0, 0, NULL},                 // TSDB_DATA_TYPE_NULL
+    {TSDB_DATA_TYPE_BOOL, 1, 0, tCompBool},            // TSDB_DATA_TYPE_BOOL
+    {TSDB_DATA_TYPE_TINYINT, 1, 0, tCompInt},          // TSDB_DATA_TYPE_TINYINT
+    {TSDB_DATA_TYPE_SMALLINT, 2, 0, tCompInt},         // TSDB_DATA_TYPE_SMALLINT
+    {TSDB_DATA_TYPE_INT, 4, 0, tCompInt},              // TSDB_DATA_TYPE_INT
+    {TSDB_DATA_TYPE_BIGINT, 8, 0, tCompInt},           // TSDB_DATA_TYPE_BIGINT
+    {TSDB_DATA_TYPE_FLOAT, 4, 0, tCompFloat},          // TSDB_DATA_TYPE_FLOAT
+    {TSDB_DATA_TYPE_DOUBLE, 8, 0, tCompDouble},        // TSDB_DATA_TYPE_DOUBLE
+    {TSDB_DATA_TYPE_VARCHAR, 1, 1, tCompBinary},       // TSDB_DATA_TYPE_VARCHAR
+    {TSDB_DATA_TYPE_TIMESTAMP, 8, 0, tCompTimestamp},  // pTSDB_DATA_TYPE_TIMESTAMP
+    {TSDB_DATA_TYPE_NCHAR, 1, 1, tCompBinary},         // TSDB_DATA_TYPE_NCHAR
+    {TSDB_DATA_TYPE_UTINYINT, 1, 0, tCompInt},         // TSDB_DATA_TYPE_UTINYINT
+    {TSDB_DATA_TYPE_USMALLINT, 2, 0, tCompInt},        // TSDB_DATA_TYPE_USMALLINT
+    {TSDB_DATA_TYPE_UINT, 4, 0, tCompInt},             // TSDB_DATA_TYPE_UINT
+    {TSDB_DATA_TYPE_UBIGINT, 8, 0, tCompInt},          // TSDB_DATA_TYPE_UBIGINT
+    {TSDB_DATA_TYPE_JSON, 1, 1, tCompBinary},          // TSDB_DATA_TYPE_JSON
+    {TSDB_DATA_TYPE_VARBINARY, 1, 1, tCompBinary},     // TSDB_DATA_TYPE_VARBINARY
+    {TSDB_DATA_TYPE_DECIMAL, 1, 1, tCompBinary},       // TSDB_DATA_TYPE_DECIMAL
+    {TSDB_DATA_TYPE_BLOB, 1, 1, tCompBinary},          // TSDB_DATA_TYPE_BLOB
+    {TSDB_DATA_TYPE_MEDIUMBLOB, 1, 1, tCompBinary},    // TSDB_DATA_TYPE_MEDIUMBLOB
 };
 
 struct SCompressor {
@@ -1124,10 +1130,12 @@ static int32_t tCompSetCopyMode(SCompressor *pCmprsor) {
 
   return code;
 }
-static int32_t tCompTimestamp(SCompressor *pCmprsor, int64_t ts) {
+static int32_t tCompTimestamp(SCompressor *pCmprsor, const void *pData, int32_t nData) {
   int32_t code = 0;
 
+  int64_t ts = *(int64_t *)pData;
   ASSERT(pCmprsor->type == TSDB_DATA_TYPE_TIMESTAMP);
+  ASSERT(nData == 8);
 
   if (pCmprsor->aBuf[0][0] == 1) {
     if (pCmprsor->nVal == 0) {
@@ -1572,9 +1580,15 @@ int32_t tCompressorReset(SCompressor *pCmprsor, int8_t type, int8_t cmprAlg, int
 int32_t tCompGen(SCompressor *pCmprsor, const uint8_t **ppData, int64_t *nData) {
   int32_t code = 0;
 
+  if (pCmprsor->nVal == 0) {
+    *ppData = NULL;
+    *nData = 0;
+    return code;
+  }
+
   if (pCmprsor->cmprAlg == TWO_STAGE_COMP /*|| IS_VAR_DATA_TYPE(pCmprsor->type)*/) {
     code = tRealloc(&pCmprsor->aBuf[1], pCmprsor->nBuf[0] + 1);
-    if (code) goto _exit;
+    if (code) return code;
 
     int64_t ret = LZ4_compress_default(pCmprsor->aBuf[0], pCmprsor->aBuf[1] + 1, pCmprsor->nBuf[0], pCmprsor->nBuf[0]);
     if (ret) {
@@ -1593,12 +1607,9 @@ int32_t tCompGen(SCompressor *pCmprsor, const uint8_t **ppData, int64_t *nData)
     *nData = pCmprsor->nBuf[0];
   }
 
-_exit:
   return code;
 }
 
-int32_t tCompress(SCompressor *pCmprsor, void *pData, int64_t nData) {
-  int32_t code = 0;
-  // TODO
-  return code;
+int32_t tCompress(SCompressor *pCmprsor, const void *pData, int64_t nData) {
+  return DATA_TYPE_INFO[pCmprsor->type].cmprFn(pCmprsor, pData, nData);
 }
\ No newline at end of file

From cc8738d251f737368af64907801b98b9ad68ad3b Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Mon, 19 Sep 2022 19:00:21 +0800
Subject: [PATCH 105/166] fix:error in CI

---
 source/client/src/clientRawBlockWrite.c | 2 +-
 source/client/src/clientTmq.c           | 8 +++++++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/source/client/src/clientRawBlockWrite.c b/source/client/src/clientRawBlockWrite.c
index 514f99d463..6bd0d51999 100644
--- a/source/client/src/clientRawBlockWrite.c
+++ b/source/client/src/clientRawBlockWrite.c
@@ -372,7 +372,7 @@ _exit:
 }
 
 static char* processAutoCreateTable(STaosxRsp* rsp) {
-  if(rsp->createTableNum == 0) return strdup("");
+  ASSERT(rsp->createTableNum != 0);
 
   SDecoder*          decoder = taosMemoryCalloc(rsp->createTableNum, sizeof(SDecoder));
   SVCreateTbReq*     pCreateReq = taosMemoryCalloc(rsp->createTableNum, sizeof(SVCreateTbReq));
diff --git a/source/client/src/clientTmq.c b/source/client/src/clientTmq.c
index e1c9257920..c9c02a77e1 100644
--- a/source/client/src/clientTmq.c
+++ b/source/client/src/clientTmq.c
@@ -1658,8 +1658,14 @@ void* tmqHandleAllRsp(tmq_t* tmq, int64_t timeout, bool pollIfReset) {
           rspWrapper = NULL;
           continue;
         }
+
         // build rsp
-        SMqTaosxRspObj* pRsp = tmqBuildTaosxRspFromWrapper(pollRspWrapper);
+        void* pRsp = NULL;
+        if(pollRspWrapper->taosxRsp.createTableNum == 0){
+          pRsp = tmqBuildRspFromWrapper(pollRspWrapper);
+        }else{
+          pRsp = tmqBuildTaosxRspFromWrapper(pollRspWrapper);
+        }
         taosFreeQitem(pollRspWrapper);
         return pRsp;
       } else {

From a5c92370d50e0e367bcf7c25c2721c1c79ceb3a8 Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Mon, 19 Sep 2022 19:01:15 +0800
Subject: [PATCH 106/166] fix: func declarition for arm32 (#16930)

---
 source/client/src/TMQConnector.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/client/src/TMQConnector.c b/source/client/src/TMQConnector.c
index fcf6957df9..26bf55055f 100644
--- a/source/client/src/TMQConnector.c
+++ b/source/client/src/TMQConnector.c
@@ -212,7 +212,7 @@ JNIEXPORT void JNICALL Java_com_taosdata_jdbc_tmq_TMQConnector_tmqCommitAsync(JN
   tmq_commit_async(tmq, res, commit_cb, consumer);
 }
 
-JNIEXPORT int JNICALL Java_com_taosdata_jdbc_tmq_TMQConnector_tmqUnsubscribeImp(JNIEnv *env, jobject jobj, jlong jtmq) {
+JNIEXPORT jint JNICALL Java_com_taosdata_jdbc_tmq_TMQConnector_tmqUnsubscribeImp(JNIEnv *env, jobject jobj, jlong jtmq) {
   tmq_t *tmq = (tmq_t *)jtmq;
   if (tmq == NULL) {
     jniError("jobj:%p, tmq is closed", jobj);
@@ -222,7 +222,7 @@ JNIEXPORT int JNICALL Java_com_taosdata_jdbc_tmq_TMQConnector_tmqUnsubscribeImp(
   return tmq_unsubscribe((tmq_t *)tmq);
 }
 
-JNIEXPORT int JNICALL Java_com_taosdata_jdbc_tmq_TMQConnector_tmqConsumerCloseImp(JNIEnv *env, jobject jobj,
+JNIEXPORT jint JNICALL Java_com_taosdata_jdbc_tmq_TMQConnector_tmqConsumerCloseImp(JNIEnv *env, jobject jobj,
                                                                                   jlong jtmq) {
   tmq_t *tmq = (tmq_t *)jtmq;
   if (tmq == NULL) {

From f2b02318f90732d80c1ff46f5d15f9132bbcf24f Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Mon, 19 Sep 2022 19:03:35 +0800
Subject: [PATCH 107/166] enh: the expression in project is pushed down to scan

---
 source/libs/planner/src/planSpliter.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/source/libs/planner/src/planSpliter.c b/source/libs/planner/src/planSpliter.c
index cdfbc3fdf4..a3cb0c2654 100644
--- a/source/libs/planner/src/planSpliter.c
+++ b/source/libs/planner/src/planSpliter.c
@@ -916,7 +916,8 @@ static int32_t stbSplSplitSortNode(SSplitContext* pCxt, SStableSplitInfo* pInfo)
 
 static int32_t stbSplSplitScanNodeWithoutPartTags(SSplitContext* pCxt, SStableSplitInfo* pInfo) {
   SLogicNode* pSplitNode = pInfo->pSplitNode;
-  if (NULL != pInfo->pSplitNode->pParent && QUERY_NODE_LOGIC_PLAN_PROJECT == nodeType(pInfo->pSplitNode->pParent)) {
+  if (NULL != pInfo->pSplitNode->pParent && QUERY_NODE_LOGIC_PLAN_PROJECT == nodeType(pInfo->pSplitNode->pParent) &&
+      NULL == pInfo->pSplitNode->pParent->pLimit && NULL == pInfo->pSplitNode->pParent->pSlimit) {
     pSplitNode = pInfo->pSplitNode->pParent;
   }
   int32_t code = splCreateExchangeNodeForSubplan(pCxt, pInfo->pSubplan, pSplitNode, SUBPLAN_TYPE_MERGE);
@@ -930,7 +931,8 @@ static int32_t stbSplSplitScanNodeWithoutPartTags(SSplitContext* pCxt, SStableSp
 
 static int32_t stbSplSplitScanNodeWithPartTags(SSplitContext* pCxt, SStableSplitInfo* pInfo) {
   SLogicNode* pSplitNode = pInfo->pSplitNode;
-  if (NULL != pInfo->pSplitNode->pParent && QUERY_NODE_LOGIC_PLAN_PROJECT == nodeType(pInfo->pSplitNode->pParent)) {
+  if (NULL != pInfo->pSplitNode->pParent && QUERY_NODE_LOGIC_PLAN_PROJECT == nodeType(pInfo->pSplitNode->pParent) &&
+      NULL == pInfo->pSplitNode->pParent->pLimit && NULL == pInfo->pSplitNode->pParent->pSlimit) {
     pSplitNode = pInfo->pSplitNode->pParent;
   }
   int32_t code = stbSplCreateMergeNode(pCxt, pInfo->pSubplan, pSplitNode, NULL, pSplitNode, true);

From 777fadee254c7c0efa58127105307426bd33941a Mon Sep 17 00:00:00 2001
From: Cary Xu <klxu@taosdata.com>
Date: Mon, 19 Sep 2022 19:27:23 +0800
Subject: [PATCH 108/166] feat: stream state optimization for rsma

---
 include/util/taoserror.h               |  2 +
 source/dnode/vnode/src/inc/sma.h       |  7 +-
 source/dnode/vnode/src/sma/smaRollup.c | 94 ++++++++++++++++++++++++--
 source/util/src/terror.c               |  2 +
 4 files changed, 98 insertions(+), 7 deletions(-)

diff --git a/include/util/taoserror.h b/include/util/taoserror.h
index 01d42d6950..840e7309fe 100644
--- a/include/util/taoserror.h
+++ b/include/util/taoserror.h
@@ -619,6 +619,8 @@ int32_t* taosGetErrno();
 #define TSDB_CODE_RSMA_EMPTY_INFO                TAOS_DEF_ERROR_CODE(0, 0x3156)
 #define TSDB_CODE_RSMA_INVALID_SCHEMA            TAOS_DEF_ERROR_CODE(0, 0x3157)
 #define TSDB_CODE_RSMA_REGEX_MATCH               TAOS_DEF_ERROR_CODE(0, 0x3158)
+#define TSDB_CODE_RSMA_STREAM_STATE_OPEN         TAOS_DEF_ERROR_CODE(0, 0x3159)
+#define TSDB_CODE_RSMA_STREAM_STATE_COMMIT       TAOS_DEF_ERROR_CODE(0, 0x3160)
 
 //index
 #define TSDB_CODE_INDEX_REBUILDING               TAOS_DEF_ERROR_CODE(0, 0x3200)
diff --git a/source/dnode/vnode/src/inc/sma.h b/source/dnode/vnode/src/inc/sma.h
index 9931462e5f..dade85b12d 100644
--- a/source/dnode/vnode/src/inc/sma.h
+++ b/source/dnode/vnode/src/inc/sma.h
@@ -146,6 +146,7 @@ struct SRSmaInfoItem {
   uint16_t nScanned;
   int32_t  maxDelay;  // ms
   tmr_h    tmrId;
+  void    *pStreamState;
 };
 
 struct SRSmaInfo {
@@ -224,8 +225,10 @@ int32_t tdRSmaProcessCreateImpl(SSma *pSma, SRSmaParam *param, int64_t suid, con
 int32_t tdRSmaProcessExecImpl(SSma *pSma, ERsmaExecType type);
 int32_t tdRSmaPersistExecImpl(SRSmaStat *pRSmaStat, SHashObj *pInfoHash);
 int32_t tdRSmaProcessRestoreImpl(SSma *pSma, int8_t type, int64_t qtaskFileVer);
-void    tdRSmaQTaskInfoGetFileName(int32_t vid, int64_t version, char *outputName);
-void    tdRSmaQTaskInfoGetFullName(int32_t vid, int64_t version, const char *path, char *outputName);
+void    tdRSmaQTaskInfoGetFileName(int32_t vgId, int64_t version, char *outputName);
+void    tdRSmaQTaskInfoGetFullName(int32_t vgId, int64_t version, const char *path, char *outputName);
+void    tdRSmaQTaskInfoGetFullPath(int32_t vgId, int8_t level, const char *path, char *outputName);
+void    tdRSmaQTaskInfoGetFullPathEx(int32_t vgId, tb_uid_t suid, int8_t level, const char *path, char *outputName);
 
 static FORCE_INLINE void tdRefRSmaInfo(SSma *pSma, SRSmaInfo *pRSmaInfo) {
   int32_t ref = T_REF_INC(pRSmaInfo);
diff --git a/source/dnode/vnode/src/sma/smaRollup.c b/source/dnode/vnode/src/sma/smaRollup.c
index ec8fcb2932..412def646f 100644
--- a/source/dnode/vnode/src/sma/smaRollup.c
+++ b/source/dnode/vnode/src/sma/smaRollup.c
@@ -92,6 +92,18 @@ void tdRSmaQTaskInfoGetFullName(int32_t vgId, int64_t version, const char *path,
   tdGetVndFileName(vgId, path, VNODE_RSMA_DIR, TD_QTASKINFO_FNAME_PREFIX, version, outputName);
 }
 
+void tdRSmaQTaskInfoGetFullPath(int32_t vgId, int8_t level, const char *path, char *outputName) {
+  tdGetVndDirName(vgId, path, VNODE_RSMA_DIR, true, outputName);
+  int32_t rsmaLen = strlen(outputName);
+  snprintf(outputName + rsmaLen, TSDB_FILENAME_LEN - rsmaLen, "%" PRIi8, level);
+}
+
+void tdRSmaQTaskInfoGetFullPathEx(int32_t vgId, tb_uid_t suid, int8_t level, const char *path, char *outputName) {
+  tdGetVndDirName(vgId, path, VNODE_RSMA_DIR, true, outputName);
+  int32_t rsmaLen = strlen(outputName);
+  snprintf(outputName + rsmaLen, TSDB_FILENAME_LEN - rsmaLen, "%" PRIi64 "%s%" PRIi8, suid, TD_DIRSEP, level);
+}
+
 static FORCE_INLINE int32_t tdRSmaQTaskInfoContLen(int32_t lenWithHead) {
   return lenWithHead - RSMA_QTASKINFO_HEAD_LEN;
 }
@@ -130,6 +142,10 @@ void *tdFreeRSmaInfo(SSma *pSma, SRSmaInfo *pInfo, bool isDeepFree) {
         taosTmrStopA(&pItem->tmrId);
       }
 
+      if (isDeepFree && pItem->pStreamState) {
+        streamStateClose(pItem->pStreamState);
+      }
+
       if (isDeepFree && pInfo->taskInfo[i]) {
         tdRSmaQTaskInfoFree(&pInfo->taskInfo[i], SMA_VID(pSma), i + 1);
       } else {
@@ -290,12 +306,33 @@ static int32_t tdSetRSmaInfoItemParams(SSma *pSma, SRSmaParam *param, SRSmaStat
     SRetention *pRetention = SMA_RETENTION(pSma);
     STsdbCfg   *pTsdbCfg = SMA_TSDB_CFG(pSma);
     SVnode     *pVnode = pSma->pVnode;
+    char        taskInfDir[TSDB_FILENAME_LEN] = {0};
+    void       *pStreamState = NULL;
+
+    // set the backend of stream state
+    tdRSmaQTaskInfoGetFullPathEx(TD_VID(pVnode), pRSmaInfo->suid, idx + 1, tfsGetPrimaryPath(pVnode->pTfs), taskInfDir);
+    if (!taosCheckExistFile(taskInfDir)) {
+      char *s = strdup(taskInfDir);
+      if (taosMulMkDir(taosDirName(s)) != 0) {
+        terrno = TAOS_SYSTEM_ERROR(errno);
+        taosMemoryFree(s);
+        return TSDB_CODE_FAILED;
+      }
+      taosMemoryFree(s);
+    }
+    pStreamState = streamStateOpen(taskInfDir, NULL, true);
+    if (!pStreamState) {
+      terrno = TSDB_CODE_RSMA_STREAM_STATE_OPEN;
+      return TSDB_CODE_FAILED;
+    }
+    
+
     SReadHandle handle = {
         .meta = pVnode->pMeta,
         .vnode = pVnode,
         .initTqReader = 1,
+        .pStateBackend = pStreamState,
     };
-
     pRSmaInfo->taskInfo[idx] = qCreateStreamExecTaskInfo(param->qmsg[idx], &handle);
     if (!pRSmaInfo->taskInfo[idx]) {
       terrno = TSDB_CODE_RSMA_QTASKINFO_CREATE;
@@ -303,6 +340,7 @@ static int32_t tdSetRSmaInfoItemParams(SSma *pSma, SRSmaParam *param, SRSmaStat
     }
     SRSmaInfoItem *pItem = &(pRSmaInfo->items[idx]);
     pItem->triggerStat = TASK_TRIGGER_STAT_ACTIVE;  // fetch the data when reboot
+    pItem->pStreamState = pStreamState;
     if (param->maxdelay[idx] < TSDB_MIN_ROLLUP_MAX_DELAY) {
       int64_t msInterval =
           convertTimeFromPrecisionToUnit(pRetention[idx + 1].freq, pTsdbCfg->precision, TIME_UNIT_MILLISECOND);
@@ -322,7 +360,6 @@ static int32_t tdSetRSmaInfoItemParams(SSma *pSma, SRSmaParam *param, SRSmaStat
 
     pItem->fetchLevel = pItem->level;
     taosTmrReset(tdRSmaFetchTrigger, RSMA_FETCH_INTERVAL, pItem, smaMgmt.tmrHandle, &pItem->tmrId);
-    
 
     smaInfo("vgId:%d, item:%p table:%" PRIi64 " level:%" PRIi8 " maxdelay:%" PRIi64 " watermark:%" PRIi64
             ", finally maxdelay:%" PRIi32,
@@ -1226,16 +1263,17 @@ int32_t tdRSmaProcessRestoreImpl(SSma *pSma, int8_t type, int64_t qtaskFileVer)
   if (tdRSmaRestoreQTaskInfoInit(pSma, &nTables) < 0) {
     goto _err;
   }
-
   if (nTables <= 0) {
     smaDebug("vgId:%d, no need to restore rsma task %" PRIi8 " since no tables", SMA_VID(pSma), type);
     return TSDB_CODE_SUCCESS;
   }
 
+#if 0
   // step 2: retrieve qtaskinfo items from the persistence file(rsma/qtaskinfo) and restore
   if (tdRSmaRestoreQTaskInfoReload(pSma, type, qtaskFileVer) < 0) {
     goto _err;
   }
+#endif
 
   // step 3: reload ts data from checkpoint
   if (tdRSmaRestoreTSDataReload(pSma) < 0) {
@@ -1440,6 +1478,50 @@ static int32_t tdRSmaQTaskInfoRestore(SSma *pSma, int8_t type, SRSmaQTaskInfoIte
   return TSDB_CODE_SUCCESS;
 }
 
+int32_t tdRSmaPersistExecImpl(SRSmaStat *pRSmaStat, SHashObj *pInfoHash) {
+  SSma   *pSma = pRSmaStat->pSma;
+  SVnode *pVnode = pSma->pVnode;
+  int32_t vid = SMA_VID(pSma);
+
+  if (taosHashGetSize(pInfoHash) <= 0) {
+    return TSDB_CODE_SUCCESS;
+  }
+
+  int64_t fsMaxVer = tdRSmaFSMaxVer(pSma, pRSmaStat);
+  if (pRSmaStat->commitAppliedVer <= fsMaxVer) {
+    smaDebug("vgId:%d, rsma persist, no need as applied %" PRIi64 " not larger than fsMaxVer %" PRIi64, vid,
+             pRSmaStat->commitAppliedVer, fsMaxVer);
+    return TSDB_CODE_SUCCESS;
+  }
+
+  void *infoHash = NULL;
+  while ((infoHash = taosHashIterate(pInfoHash, infoHash))) {
+    SRSmaInfo *pRSmaInfo = *(SRSmaInfo **)infoHash;
+
+    if (RSMA_INFO_IS_DEL(pRSmaInfo)) {
+      continue;
+    }
+
+    for (int32_t i = 0; i < TSDB_RETENTION_L2; ++i) {
+      SRSmaInfoItem *pItem = RSMA_INFO_ITEM(pRSmaInfo, i);
+      if (pItem && pItem->pStreamState) {
+        if (streamStateCommit(pItem->pStreamState) < 0) {
+          terrno = TSDB_CODE_RSMA_STREAM_STATE_COMMIT;
+          goto _err;
+        }
+        smaDebug("vgId:%d, rsma persist, stream state commit success, table %" PRIi64 " level %d", vid, pRSmaInfo->suid,
+                 i + 1);
+      }
+    }
+  }
+
+  return TSDB_CODE_SUCCESS;
+_err:
+  smaError("vgId:%d, rsma persist failed since %s", vid, terrstr());
+  return TSDB_CODE_FAILED;
+}
+
+#if 0
 int32_t tdRSmaPersistExecImpl(SRSmaStat *pRSmaStat, SHashObj *pInfoHash) {
   SSma   *pSma = pRSmaStat->pSma;
   SVnode *pVnode = pSma->pVnode;
@@ -1459,7 +1541,7 @@ int32_t tdRSmaPersistExecImpl(SRSmaStat *pRSmaStat, SHashObj *pInfoHash) {
   int64_t fsMaxVer = tdRSmaFSMaxVer(pSma, pRSmaStat);
   if (pRSmaStat->commitAppliedVer <= fsMaxVer) {
     smaDebug("vgId:%d, rsma persist, no need as applied %" PRIi64 " not larger than fsMaxVer %" PRIi64, vid,
-            pRSmaStat->commitAppliedVer, fsMaxVer);
+             pRSmaStat->commitAppliedVer, fsMaxVer);
     return TSDB_CODE_SUCCESS;
   }
 
@@ -1579,6 +1661,8 @@ _err:
   return TSDB_CODE_FAILED;
 }
 
+#endif
+
 /**
  * @brief trigger to get rsma result in async mode
  *
@@ -1926,7 +2010,7 @@ int32_t tdRSmaProcessExecImpl(SSma *pSma, ERsmaExecType type) {
 
       if ((pEnv->flag & SMA_ENV_FLG_CLOSE) && (atomic_load_64(&pRSmaStat->nBufItems) <= 0)) {
         smaDebug("vgId:%d, exec task end, flag:%" PRIi8 ", nBufItems:%" PRIi64, SMA_VID(pSma), pEnv->flag,
-                atomic_load_64(&pRSmaStat->nBufItems));
+                 atomic_load_64(&pRSmaStat->nBufItems));
         break;
       }
     }
diff --git a/source/util/src/terror.c b/source/util/src/terror.c
index 50c42ff170..1906a77127 100644
--- a/source/util/src/terror.c
+++ b/source/util/src/terror.c
@@ -621,6 +621,8 @@ TAOS_DEFINE_ERROR(TSDB_CODE_RSMA_FETCH_MSG_MSSED_UP,        "Rsma fetch msg is m
 TAOS_DEFINE_ERROR(TSDB_CODE_RSMA_EMPTY_INFO,                "Rsma info is empty")
 TAOS_DEFINE_ERROR(TSDB_CODE_RSMA_INVALID_SCHEMA,            "Rsma invalid schema")
 TAOS_DEFINE_ERROR(TSDB_CODE_RSMA_REGEX_MATCH,               "Rsma regex match")
+TAOS_DEFINE_ERROR(TSDB_CODE_RSMA_STREAM_STATE_OPEN,         "Rsma stream state open")
+TAOS_DEFINE_ERROR(TSDB_CODE_RSMA_STREAM_STATE_COMMIT,       "Rsma stream state commit")
 
 //index
 TAOS_DEFINE_ERROR(TSDB_CODE_INDEX_REBUILDING,               "Index is rebuilding")

From 756a2d3d5d2189f2715b5b433c99cecd2d4eb132 Mon Sep 17 00:00:00 2001
From: Liu Jicong <liujicong@qq.com>
Date: Mon, 19 Sep 2022 19:29:20 +0800
Subject: [PATCH 109/166] merge 3.0

---
 source/common/src/tglobal.c    | 39 +++++++++++++++++-----------------
 source/dnode/vnode/src/tq/tq.c |  7 ++----
 source/libs/wal/src/walMeta.c  |  1 +
 3 files changed, 22 insertions(+), 25 deletions(-)

diff --git a/source/common/src/tglobal.c b/source/common/src/tglobal.c
index ddda8f8c9a..64d376d265 100644
--- a/source/common/src/tglobal.c
+++ b/source/common/src/tglobal.c
@@ -58,7 +58,7 @@ int32_t tsNumOfMnodeFetchThreads = 1;
 int32_t tsNumOfMnodeReadThreads = 1;
 int32_t tsNumOfVnodeQueryThreads = 4;
 int32_t tsNumOfVnodeStreamThreads = 2;
-int32_t tsNumOfVnodeFetchThreads = 4;
+int32_t tsNumOfVnodeFetchThreads = 1;
 int32_t tsNumOfVnodeWriteThreads = 2;
 int32_t tsNumOfVnodeSyncThreads = 2;
 int32_t tsNumOfVnodeRsmaThreads = 2;
@@ -365,8 +365,7 @@ static int32_t taosAddServerCfg(SConfig *pCfg) {
   tsNumOfVnodeStreamThreads = TMAX(tsNumOfVnodeStreamThreads, 4);
   if (cfgAddInt32(pCfg, "numOfVnodeStreamThreads", tsNumOfVnodeStreamThreads, 4, 1024, 0) != 0) return -1;
 
-  tsNumOfVnodeFetchThreads = tsNumOfCores / 4;
-  tsNumOfVnodeFetchThreads = TMAX(tsNumOfVnodeFetchThreads, 4);
+  tsNumOfVnodeFetchThreads = 1;
   if (cfgAddInt32(pCfg, "numOfVnodeFetchThreads", tsNumOfVnodeFetchThreads, 4, 1024, 0) != 0) return -1;
 
   tsNumOfVnodeWriteThreads = tsNumOfCores;
@@ -385,9 +384,9 @@ static int32_t taosAddServerCfg(SConfig *pCfg) {
   tsNumOfQnodeQueryThreads = TMAX(tsNumOfQnodeQueryThreads, 4);
   if (cfgAddInt32(pCfg, "numOfQnodeQueryThreads", tsNumOfQnodeQueryThreads, 1, 1024, 0) != 0) return -1;
 
-//  tsNumOfQnodeFetchThreads = tsNumOfCores / 2;
-//  tsNumOfQnodeFetchThreads = TMAX(tsNumOfQnodeFetchThreads, 4);
-//  if (cfgAddInt32(pCfg, "numOfQnodeFetchThreads", tsNumOfQnodeFetchThreads, 1, 1024, 0) != 0) return -1;
+  //  tsNumOfQnodeFetchThreads = tsNumOfCores / 2;
+  //  tsNumOfQnodeFetchThreads = TMAX(tsNumOfQnodeFetchThreads, 4);
+  //  if (cfgAddInt32(pCfg, "numOfQnodeFetchThreads", tsNumOfQnodeFetchThreads, 1, 1024, 0) != 0) return -1;
 
   tsNumOfSnodeSharedThreads = tsNumOfCores / 4;
   tsNumOfSnodeSharedThreads = TRANGE(tsNumOfSnodeSharedThreads, 2, 4);
@@ -527,15 +526,15 @@ static int32_t taosUpdateServerCfg(SConfig *pCfg) {
     pItem->stype = stype;
   }
 
-/*
-  pItem = cfgGetItem(tsCfg, "numOfQnodeFetchThreads");
-  if (pItem != NULL && pItem->stype == CFG_STYPE_DEFAULT) {
-    tsNumOfQnodeFetchThreads = numOfCores / 2;
-    tsNumOfQnodeFetchThreads = TMAX(tsNumOfQnodeFetchThreads, 4);
-    pItem->i32 = tsNumOfQnodeFetchThreads;
-    pItem->stype = stype;
-  }
-*/
+  /*
+    pItem = cfgGetItem(tsCfg, "numOfQnodeFetchThreads");
+    if (pItem != NULL && pItem->stype == CFG_STYPE_DEFAULT) {
+      tsNumOfQnodeFetchThreads = numOfCores / 2;
+      tsNumOfQnodeFetchThreads = TMAX(tsNumOfQnodeFetchThreads, 4);
+      pItem->i32 = tsNumOfQnodeFetchThreads;
+      pItem->stype = stype;
+    }
+  */
 
   pItem = cfgGetItem(tsCfg, "numOfSnodeSharedThreads");
   if (pItem != NULL && pItem->stype == CFG_STYPE_DEFAULT) {
@@ -693,7 +692,7 @@ static int32_t taosSetServerCfg(SConfig *pCfg) {
   tsNumOfVnodeSyncThreads = cfgGetItem(pCfg, "numOfVnodeSyncThreads")->i32;
   tsNumOfVnodeRsmaThreads = cfgGetItem(pCfg, "numOfVnodeRsmaThreads")->i32;
   tsNumOfQnodeQueryThreads = cfgGetItem(pCfg, "numOfQnodeQueryThreads")->i32;
-//  tsNumOfQnodeFetchThreads = cfgGetItem(pCfg, "numOfQnodeFetchThreads")->i32;
+  //  tsNumOfQnodeFetchThreads = cfgGetItem(pCfg, "numOfQnodeFetchThreads")->i32;
   tsNumOfSnodeSharedThreads = cfgGetItem(pCfg, "numOfSnodeSharedThreads")->i32;
   tsNumOfSnodeUniqueThreads = cfgGetItem(pCfg, "numOfSnodeUniqueThreads")->i32;
   tsRpcQueueMemoryAllowed = cfgGetItem(pCfg, "rpcQueueMemoryAllowed")->i64;
@@ -941,10 +940,10 @@ int32_t taosSetCfg(SConfig *pCfg, char *name) {
         tsNumOfVnodeRsmaThreads = cfgGetItem(pCfg, "numOfVnodeRsmaThreads")->i32;
       } else if (strcasecmp("numOfQnodeQueryThreads", name) == 0) {
         tsNumOfQnodeQueryThreads = cfgGetItem(pCfg, "numOfQnodeQueryThreads")->i32;
-/*        
-      } else if (strcasecmp("numOfQnodeFetchThreads", name) == 0) {
-        tsNumOfQnodeFetchThreads = cfgGetItem(pCfg, "numOfQnodeFetchThreads")->i32;
-*/
+        /*
+              } else if (strcasecmp("numOfQnodeFetchThreads", name) == 0) {
+                tsNumOfQnodeFetchThreads = cfgGetItem(pCfg, "numOfQnodeFetchThreads")->i32;
+        */
       } else if (strcasecmp("numOfSnodeSharedThreads", name) == 0) {
         tsNumOfSnodeSharedThreads = cfgGetItem(pCfg, "numOfSnodeSharedThreads")->i32;
       } else if (strcasecmp("numOfSnodeUniqueThreads", name) == 0) {
diff --git a/source/dnode/vnode/src/tq/tq.c b/source/dnode/vnode/src/tq/tq.c
index db3076e1bd..cbe916d0f7 100644
--- a/source/dnode/vnode/src/tq/tq.c
+++ b/source/dnode/vnode/src/tq/tq.c
@@ -141,11 +141,8 @@ int32_t tqSendDataRsp(STQ* pTq, const SRpcMsg* pMsg, const SMqPollReq* pReq, con
   ASSERT(taosArrayGetSize(pRsp->blockData) == pRsp->blockNum);
   ASSERT(taosArrayGetSize(pRsp->blockDataLen) == pRsp->blockNum);
 
-  if (pRsp->withSchema) {
-    ASSERT(taosArrayGetSize(pRsp->blockSchema) == pRsp->blockNum);
-  } else {
-    ASSERT(taosArrayGetSize(pRsp->blockSchema) == 0);
-  }
+  ASSERT(!pRsp->withSchema);
+  ASSERT(taosArrayGetSize(pRsp->blockSchema) == 0);
 
   if (pRsp->reqOffset.type == TMQ_OFFSET__LOG) {
     if (pRsp->blockNum > 0) {
diff --git a/source/libs/wal/src/walMeta.c b/source/libs/wal/src/walMeta.c
index b7783d0629..5284aeff77 100644
--- a/source/libs/wal/src/walMeta.c
+++ b/source/libs/wal/src/walMeta.c
@@ -424,6 +424,7 @@ int walLoadMeta(SWal* pWal) {
   // find existing meta file
   int metaVer = walFindCurMetaVer(pWal);
   if (metaVer == -1) {
+    wDebug("vgId:%d wal find meta ver %d", pWal->cfg.vgId, metaVer);
     return -1;
   }
   char fnameStr[WAL_FILE_LEN];

From b32fc5a44fc36ccc331d37adc1e1970ff6a17829 Mon Sep 17 00:00:00 2001
From: Liu Jicong <liujicong@qq.com>
Date: Mon, 19 Sep 2022 19:46:13 +0800
Subject: [PATCH 110/166] fix config

---
 source/common/src/tglobal.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/source/common/src/tglobal.c b/source/common/src/tglobal.c
index 64d376d265..f1c1e79a86 100644
--- a/source/common/src/tglobal.c
+++ b/source/common/src/tglobal.c
@@ -58,7 +58,7 @@ int32_t tsNumOfMnodeFetchThreads = 1;
 int32_t tsNumOfMnodeReadThreads = 1;
 int32_t tsNumOfVnodeQueryThreads = 4;
 int32_t tsNumOfVnodeStreamThreads = 2;
-int32_t tsNumOfVnodeFetchThreads = 1;
+int32_t tsNumOfVnodeFetchThreads = 4;
 int32_t tsNumOfVnodeWriteThreads = 2;
 int32_t tsNumOfVnodeSyncThreads = 2;
 int32_t tsNumOfVnodeRsmaThreads = 2;
@@ -365,7 +365,8 @@ static int32_t taosAddServerCfg(SConfig *pCfg) {
   tsNumOfVnodeStreamThreads = TMAX(tsNumOfVnodeStreamThreads, 4);
   if (cfgAddInt32(pCfg, "numOfVnodeStreamThreads", tsNumOfVnodeStreamThreads, 4, 1024, 0) != 0) return -1;
 
-  tsNumOfVnodeFetchThreads = 1;
+  tsNumOfVnodeFetchThreads = tsNumOfCores / 4;
+  tsNumOfVnodeFetchThreads = TMAX(tsNumOfVnodeFetchThreads, 4);
   if (cfgAddInt32(pCfg, "numOfVnodeFetchThreads", tsNumOfVnodeFetchThreads, 4, 1024, 0) != 0) return -1;
 
   tsNumOfVnodeWriteThreads = tsNumOfCores;

From 2e5e25549df3402109123033ca58a161881f5902 Mon Sep 17 00:00:00 2001
From: Liu Jicong <liujicong@qq.com>
Date: Mon, 19 Sep 2022 19:46:13 +0800
Subject: [PATCH 111/166] fix config

---
 source/common/src/tglobal.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/source/common/src/tglobal.c b/source/common/src/tglobal.c
index 64d376d265..f1c1e79a86 100644
--- a/source/common/src/tglobal.c
+++ b/source/common/src/tglobal.c
@@ -58,7 +58,7 @@ int32_t tsNumOfMnodeFetchThreads = 1;
 int32_t tsNumOfMnodeReadThreads = 1;
 int32_t tsNumOfVnodeQueryThreads = 4;
 int32_t tsNumOfVnodeStreamThreads = 2;
-int32_t tsNumOfVnodeFetchThreads = 1;
+int32_t tsNumOfVnodeFetchThreads = 4;
 int32_t tsNumOfVnodeWriteThreads = 2;
 int32_t tsNumOfVnodeSyncThreads = 2;
 int32_t tsNumOfVnodeRsmaThreads = 2;
@@ -365,7 +365,8 @@ static int32_t taosAddServerCfg(SConfig *pCfg) {
   tsNumOfVnodeStreamThreads = TMAX(tsNumOfVnodeStreamThreads, 4);
   if (cfgAddInt32(pCfg, "numOfVnodeStreamThreads", tsNumOfVnodeStreamThreads, 4, 1024, 0) != 0) return -1;
 
-  tsNumOfVnodeFetchThreads = 1;
+  tsNumOfVnodeFetchThreads = tsNumOfCores / 4;
+  tsNumOfVnodeFetchThreads = TMAX(tsNumOfVnodeFetchThreads, 4);
   if (cfgAddInt32(pCfg, "numOfVnodeFetchThreads", tsNumOfVnodeFetchThreads, 4, 1024, 0) != 0) return -1;
 
   tsNumOfVnodeWriteThreads = tsNumOfCores;

From 5a5b9f4f707d8c7f36bb59e249c9c1f3aabb5ff2 Mon Sep 17 00:00:00 2001
From: Minglei Jin <mljin@taosdata.com>
Date: Mon, 19 Sep 2022 21:29:32 +0800
Subject: [PATCH 112/166] fix: update dbOrigSize before releasing dirty pages

---
 source/libs/tdb/src/db/tdbPager.c | 33 ++++++++++---------------------
 1 file changed, 10 insertions(+), 23 deletions(-)

diff --git a/source/libs/tdb/src/db/tdbPager.c b/source/libs/tdb/src/db/tdbPager.c
index 543ffc55b6..04711eb6a0 100644
--- a/source/libs/tdb/src/db/tdbPager.c
+++ b/source/libs/tdb/src/db/tdbPager.c
@@ -248,6 +248,7 @@ int tdbPagerCommit(SPager *pPager, TXN *pTxn) {
     return 0;
   }
 
+  // loop to write the dirty pages to file
   SRBTreeIter  iter = tRBTreeIterCreate(&pPager->rbt, 1);
   SRBTreeNode *pNode = NULL;
   while ((pNode = tRBTreeIterNext(&iter)) != NULL) {
@@ -257,6 +258,15 @@ int tdbPagerCommit(SPager *pPager, TXN *pTxn) {
       ASSERT(0);
       return -1;
     }
+  }
+
+  tdbTrace("tdbttl commit:%p, %d/%d", pPager, pPager->dbOrigSize, pPager->dbFileSize);
+  pPager->dbOrigSize = pPager->dbFileSize;
+
+  // release the page
+  iter = tRBTreeIterCreate(&pPager->rbt, 1);
+  while ((pNode = tRBTreeIterNext(&iter)) != NULL) {
+    pPage = (SPage *)pNode;
 
     pPage->isDirty = 0;
 
@@ -265,29 +275,6 @@ int tdbPagerCommit(SPager *pPager, TXN *pTxn) {
   }
 
   tRBTreeCreate(&pPager->rbt, pageCmpFn);
-  /*
-  // loop to write the dirty pages to file
-  for (pPage = pPager->pDirty; pPage; pPage = pPage->pDirtyNext) {
-    // TODO: update the page footer
-    ret = tdbPagerWritePageToDB(pPager, pPage);
-    if (ret < 0) {
-      ASSERT(0);
-      return -1;
-    }
-  }
-
-  // release the page
-  for (pPage = pPager->pDirty; pPage; pPage = pPager->pDirty) {
-    pPager->pDirty = pPage->pDirtyNext;
-    pPage->pDirtyNext = NULL;
-
-    pPage->isDirty = 0;
-
-    tdbPCacheRelease(pPager->pCache, pPage, pTxn);
-  }
-  */
-  tdbTrace("tdbttl commit:%p, %d", pPager, pPager->dbOrigSize);
-  pPager->dbOrigSize = pPager->dbFileSize;
 
   // sync the db file
   tdbOsFSync(pPager->fd);

From 82684bb4179ca3aa918ddec9c76f4810bc9135b2 Mon Sep 17 00:00:00 2001
From: gccgdb1234 <wxzhang@taosdata.com>
Date: Tue, 20 Sep 2022 09:39:55 +0800
Subject: [PATCH 113/166] doc: refine a few points in 06-select.md

---
 docs/en/12-taos-sql/06-select.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/docs/en/12-taos-sql/06-select.md b/docs/en/12-taos-sql/06-select.md
index 118a248373..e409973173 100644
--- a/docs/en/12-taos-sql/06-select.md
+++ b/docs/en/12-taos-sql/06-select.md
@@ -66,7 +66,7 @@ order_expr:
 
 A query can be performed on some or all columns. Data and tag columns can all be included in the SELECT list.
 
-## Wildcards
+### Wildcards
 
 You can use an asterisk (\*) as a wildcard character to indicate all columns. For standard tables, the asterisk indicates only data columns. For supertables and subtables, tag columns are also included.
 
@@ -136,6 +136,8 @@ taos> SELECT ts, ts AS primary_key_ts FROM d1001;
 
 ### Pseudocolumns
 
+**Pseudocolumn:** A pseudo-column behaves like a table column but is not actually stored in the table. You can select from pseudo-columns, but you cannot insert, update, or delete their values. A pseudo-column is also similar to a function without arguments. This section describes these pseudo-columns:
+
 **TBNAME**
 The TBNAME pseudocolumn in a supertable contains the names of subtables within the supertable.
 

From bc9c0dfd92f033edb69016684a115aeb1b70298f Mon Sep 17 00:00:00 2001
From: gccgdb1234 <wxzhang@taosdata.com>
Date: Tue, 20 Sep 2022 09:42:54 +0800
Subject: [PATCH 114/166] doc: refine pseudo columns

---
 docs/zh/12-taos-sql/06-select.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/docs/zh/12-taos-sql/06-select.md b/docs/zh/12-taos-sql/06-select.md
index c49351b0c9..5841904e61 100644
--- a/docs/zh/12-taos-sql/06-select.md
+++ b/docs/zh/12-taos-sql/06-select.md
@@ -137,6 +137,8 @@ taos> SELECT ts, ts AS primary_key_ts FROM d1001;
 
 ### 伪列
 
+**伪列**: 伪列的行为表现与普通数据列相似但其并不实际存储在表中。可以查询伪列，但不能对其做插入、更新和删除的操作。伪列有点像没有参数的函数。下面介绍是可用的伪列：
+
 **TBNAME**
 `TBNAME` 可以视为超级表中一个特殊的标签，代表子表的表名。
 

From ee2f5abf822a585a1ae9672a77c8615a9e7845b4 Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Tue, 20 Sep 2022 09:52:10 +0800
Subject: [PATCH 115/166] fix:error in CI

---
 source/client/src/clientRawBlockWrite.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/source/client/src/clientRawBlockWrite.c b/source/client/src/clientRawBlockWrite.c
index 6bd0d51999..eb7b45cc05 100644
--- a/source/client/src/clientRawBlockWrite.c
+++ b/source/client/src/clientRawBlockWrite.c
@@ -1598,6 +1598,8 @@ static int32_t tmqWriteRawDataImpl(TAOS* taos, void* data, int32_t dataLen) {
     subReq->length += sizeof(SSubmitBlk) + schemaLen + totalLen;
     subReq->numOfBlocks++;
     taosMemoryFreeClear(pTableMeta);
+    rspObj.resInfo.pRspMsg = NULL;
+    doFreeReqResultInfo(&rspObj.resInfo);
   }
 
   pQuery = (SQuery*)nodesMakeNode(QUERY_NODE_QUERY);

From 13114a6275eb10da324b521b9ca0d59b07361796 Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Tue, 20 Sep 2022 09:58:59 +0800
Subject: [PATCH 116/166] feat: update taos-tools 285b5e0 for 3.0

---
 cmake/taostools_CMakeLists.txt.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/taostools_CMakeLists.txt.in b/cmake/taostools_CMakeLists.txt.in
index 5cc580a9c6..b75d4607b8 100644
--- a/cmake/taostools_CMakeLists.txt.in
+++ b/cmake/taostools_CMakeLists.txt.in
@@ -2,7 +2,7 @@
 # taos-tools
 ExternalProject_Add(taos-tools
         GIT_REPOSITORY https://github.com/taosdata/taos-tools.git
-        GIT_TAG 509ec72
+        GIT_TAG 285b5e0
         SOURCE_DIR "${TD_SOURCE_DIR}/tools/taos-tools"
         BINARY_DIR ""
         #BUILD_IN_SOURCE TRUE

From 7eb75fea47ec28e0deea2b2bbfdf552e47921bb7 Mon Sep 17 00:00:00 2001
From: 54liuyao <54liuyao@163.com>
Date: Tue, 20 Sep 2022 09:59:01 +0800
Subject: [PATCH 117/166] feat(steam):optimize window close

---
 source/libs/executor/inc/executorimpl.h       |  1 +
 source/libs/executor/src/scanoperator.c       |  8 +----
 source/libs/executor/src/timewindowoperator.c | 29 ++++++++++++-------
 3 files changed, 21 insertions(+), 17 deletions(-)

diff --git a/source/libs/executor/inc/executorimpl.h b/source/libs/executor/inc/executorimpl.h
index a516a9d11f..6484b6cb31 100644
--- a/source/libs/executor/inc/executorimpl.h
+++ b/source/libs/executor/inc/executorimpl.h
@@ -1064,6 +1064,7 @@ bool               functionNeedToExecute(SqlFunctionCtx* pCtx);
 bool               isOverdue(TSKEY ts, STimeWindowAggSupp* pSup);
 bool               isCloseWindow(STimeWindow* pWin, STimeWindowAggSupp* pSup);
 bool               isDeletedWindow(STimeWindow* pWin, uint64_t groupId, SAggSupporter* pSup);
+bool               isDeletedStreamWindow(STimeWindow* pWin, uint64_t groupId, SOperatorInfo* pOperator, STimeWindowAggSupp* pTwSup);
 void               appendOneRow(SSDataBlock* pBlock, TSKEY* pStartTs, TSKEY* pEndTs, uint64_t* pUid, uint64_t* pGp);
 void               printDataBlock(SSDataBlock* pBlock, const char* flag);
 uint64_t calGroupIdByData(SPartitionBySupporter* pParSup, SExprSupp* pExprSup, SSDataBlock* pBlock, int32_t rowId);
diff --git a/source/libs/executor/src/scanoperator.c b/source/libs/executor/src/scanoperator.c
index edc7ddb92e..0c51f95284 100644
--- a/source/libs/executor/src/scanoperator.c
+++ b/source/libs/executor/src/scanoperator.c
@@ -1331,7 +1331,7 @@ static void checkUpdateData(SStreamScanInfo* pInfo, bool invertible, SSDataBlock
     // must check update info first.
     bool update = updateInfoIsUpdated(pInfo->pUpdateInfo, pBlock->info.uid, tsCol[rowId]);
     bool closedWin = isClosed && isSignleIntervalWindow(pInfo) &&
-                     isDeletedWindow(&win, pBlock->info.groupId, pInfo->windowSup.pIntervalAggSup);
+                     isDeletedStreamWindow(&win, pBlock->info.groupId, pInfo->pTableScanOp, &pInfo->twAggSup);
     if ((update || closedWin) && out) {
       qDebug("stream update check not pass, update %d, closedWin %d", update, closedWin);
       uint64_t gpId = closedWin && pInfo->partitionSup.needCalc
@@ -1931,11 +1931,6 @@ SOperatorInfo* createStreamScanOperatorInfo(SReadHandle* pHandle, STableScanPhys
 
   pInfo->pTagCond = pTagCond;
   pInfo->pGroupTags = pTableScanNode->pGroupTags;
-  pInfo->twAggSup = (STimeWindowAggSupp){
-      .waterMark = pTableScanNode->watermark,
-      .calTrigger = pTableScanNode->triggerType,
-      .maxTs = INT64_MIN,
-  };
 
   int32_t numOfCols = 0;
   pInfo->pColMatchInfo = extractColMatchInfo(pScanPhyNode->pScanCols, pDescNode, &numOfCols, COL_MATCH_FROM_COL_ID);
@@ -1985,7 +1980,6 @@ SOperatorInfo* createStreamScanOperatorInfo(SReadHandle* pHandle, STableScanPhys
 
     pInfo->pUpdateInfo = NULL;
     pInfo->pTableScanOp = pTableScanOp;
-    pInfo->interval = pTSInfo->pdInfo.interval;
 
     pInfo->readHandle = *pHandle;
     pInfo->tableUid = pScanPhyNode->uid;
diff --git a/source/libs/executor/src/timewindowoperator.c b/source/libs/executor/src/timewindowoperator.c
index 81c0f9cd0c..aed4ae9b26 100644
--- a/source/libs/executor/src/timewindowoperator.c
+++ b/source/libs/executor/src/timewindowoperator.c
@@ -1753,16 +1753,17 @@ static bool timeWindowinterpNeeded(SqlFunctionCtx* pCtx, int32_t numOfCols, SInt
 }
 
 void initIntervalDownStream(SOperatorInfo* downstream, uint16_t type, SAggSupporter* pSup, SInterval* pInterval,
-                            int64_t waterMark) {
+                            STimeWindowAggSupp* pTwSup) {
   if (downstream->operatorType != QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN) {
-    initIntervalDownStream(downstream->pDownstream[0], type, pSup, pInterval, waterMark);
+    initIntervalDownStream(downstream->pDownstream[0], type, pSup, pInterval, pTwSup);
     return;
   }
   SStreamScanInfo* pScanInfo = downstream->info;
   pScanInfo->windowSup.parentType = type;
   pScanInfo->windowSup.pIntervalAggSup = pSup;
-  pScanInfo->pUpdateInfo = updateInfoInitP(pInterval, waterMark);
+  pScanInfo->pUpdateInfo = updateInfoInitP(pInterval, pTwSup->waterMark);
   pScanInfo->interval = *pInterval;
+  pScanInfo->twAggSup = *pTwSup;
 }
 
 void initStreamFunciton(SqlFunctionCtx* pCtx, int32_t numOfExpr) {
@@ -1847,11 +1848,6 @@ SOperatorInfo* createIntervalOperatorInfo(SOperatorInfo* downstream, SExprInfo*
   pOperator->fpSet = createOperatorFpSet(doOpenIntervalAgg, doBuildIntervalResult, NULL, NULL,
                                          destroyIntervalOperatorInfo, aggEncodeResultRow, aggDecodeResultRow, NULL);
 
-  if (nodeType(pPhyNode) == QUERY_NODE_PHYSICAL_PLAN_STREAM_INTERVAL) {
-    initIntervalDownStream(downstream, QUERY_NODE_PHYSICAL_PLAN_STREAM_INTERVAL, &pInfo->aggSup, &pInfo->interval,
-                           pInfo->twAggSup.waterMark);
-  }
-
   code = appendDownstream(pOperator, &downstream, 1);
   if (code != TSDB_CODE_SUCCESS) {
     goto _error;
@@ -2868,6 +2864,19 @@ bool isDeletedWindow(STimeWindow* pWin, uint64_t groupId, SAggSupporter* pSup) {
   return p1 == NULL;
 }
 
+bool isDeletedStreamWindow(STimeWindow* pWin, uint64_t groupId, SOperatorInfo* pOperator, STimeWindowAggSupp* pTwSup) {
+  if (pWin->ekey < pTwSup->maxTs - pTwSup->deleteMark) {
+    SWinKey key = {.ts = pWin->skey, .groupId = groupId};
+    void*   pVal = NULL;
+    int32_t size = 0;
+    if (streamStateGet(pOperator->pTaskInfo->streamInfo.pState, &key, &pVal, &size) < 0) {
+      return false;
+    }
+    streamStateReleaseBuf(pOperator->pTaskInfo->streamInfo.pState, &key, pVal);
+  }
+  return false;
+}
+
 int32_t getNexWindowPos(SInterval* pInterval, SDataBlockInfo* pBlockInfo, TSKEY* tsCols, int32_t startPos, TSKEY eKey,
                         STimeWindow* pNextWin) {
   int32_t forwardRows =
@@ -3425,7 +3434,7 @@ SOperatorInfo* createStreamFinalIntervalOperatorInfo(SOperatorInfo* downstream,
       createOperatorFpSet(NULL, doStreamFinalIntervalAgg, NULL, NULL, destroyStreamFinalIntervalOperatorInfo,
                           aggEncodeResultRow, aggDecodeResultRow, NULL);
   if (pPhyNode->type == QUERY_NODE_PHYSICAL_PLAN_STREAM_SEMI_INTERVAL) {
-    initIntervalDownStream(downstream, pPhyNode->type, &pInfo->aggSup, &pInfo->interval, pInfo->twAggSup.waterMark);
+    initIntervalDownStream(downstream, pPhyNode->type, &pInfo->aggSup, &pInfo->interval, &pInfo->twAggSup);
   }
   code = appendDownstream(pOperator, &downstream, 1);
   if (code != TSDB_CODE_SUCCESS) {
@@ -5944,7 +5953,7 @@ SOperatorInfo* createStreamIntervalOperatorInfo(SOperatorInfo* downstream, SPhys
       createOperatorFpSet(operatorDummyOpenFn, doStreamIntervalAgg, NULL, NULL, destroyStreamIntervalOperatorInfo,
                           aggEncodeResultRow, aggDecodeResultRow, NULL);
 
-  initIntervalDownStream(downstream, pPhyNode->type, &pInfo->aggSup, &pInfo->interval, pInfo->twAggSup.waterMark);
+  initIntervalDownStream(downstream, pPhyNode->type, &pInfo->aggSup, &pInfo->interval, &pInfo->twAggSup);
   code = appendDownstream(pOperator, &downstream, 1);
   if (code != TSDB_CODE_SUCCESS) {
     goto _error;

From 5f4d6e1c9954619e2139f90e3aaa3c9c0f719e7d Mon Sep 17 00:00:00 2001
From: Minglei Jin <mljin@taosdata.com>
Date: Tue, 20 Sep 2022 10:08:18 +0800
Subject: [PATCH 118/166] fix: remove double free msg's pCont

---
 source/dnode/vnode/src/tq/tqSink.c | 1 -
 source/libs/function/src/tudf.c    | 1 +
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/dnode/vnode/src/tq/tqSink.c b/source/dnode/vnode/src/tq/tqSink.c
index 522bf46aa1..875a5e9346 100644
--- a/source/dnode/vnode/src/tq/tqSink.c
+++ b/source/dnode/vnode/src/tq/tqSink.c
@@ -274,7 +274,6 @@ void tqTableSink(SStreamTask* pTask, void* vnode, int64_t ver, void* data) {
   };
 
   if (tmsgPutToQueue(&pVnode->msgCb, WRITE_QUEUE, &msg) != 0) {
-    rpcFreeCont(submitReq);
     tqDebug("failed to put into write-queue since %s", terrstr());
   }
 }
diff --git a/source/libs/function/src/tudf.c b/source/libs/function/src/tudf.c
index 3f472b53a0..62427e0488 100644
--- a/source/libs/function/src/tudf.c
+++ b/source/libs/function/src/tudf.c
@@ -961,6 +961,7 @@ void releaseUdfFuncHandle(char* udfName) {
   strcpy(key.udfName, udfName);
   SUdfcFuncStub *foundStub = taosArraySearch(gUdfdProxy.udfStubs, &key, compareUdfcFuncSub, TD_EQ);
   if (!foundStub) {
+    uv_mutex_unlock(&gUdfdProxy.udfStubsMutex);
     return;
   }
   if (foundStub->refCount > 0) {

From 8a010a58f3e7997c1c68eefb2ec10e5ce5ea5fbf Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Tue, 20 Sep 2022 16:13:08 +0800
Subject: [PATCH 119/166] enh: added memory allocators for parser and planner

---
 include/libs/nodes/nodes.h                |   6 ++
 source/libs/nodes/src/nodesUtilFuncs.c    | 115 +++++++++++++++++++---
 source/libs/parser/src/parAstCreater.c    |   3 +-
 source/libs/parser/test/parTestUtil.cpp   |  52 +++++-----
 source/libs/planner/src/planSpliter.c     |   1 +
 source/libs/planner/test/planTestMain.cpp |   8 ++
 source/libs/planner/test/planTestUtil.cpp |  49 ++++-----
 source/libs/planner/test/planTestUtil.h   |  11 ++-
 source/libs/scalar/src/scalar.c           |   2 +-
 9 files changed, 181 insertions(+), 66 deletions(-)

diff --git a/include/libs/nodes/nodes.h b/include/libs/nodes/nodes.h
index 6500d3d183..1e2a53f598 100644
--- a/include/libs/nodes/nodes.h
+++ b/include/libs/nodes/nodes.h
@@ -275,6 +275,12 @@ typedef struct SNodeList {
   SListCell* pTail;
 } SNodeList;
 
+typedef struct SNodeAllocator SNodeAllocator;
+
+int32_t nodesCreateNodeAllocator(int32_t chunkSize, SNodeAllocator** pAllocator);
+void    nodesDestroyNodeAllocator(SNodeAllocator* pAllocator);
+void    nodesResetThreadLevelAllocator(SNodeAllocator* pAllocator);
+
 SNode* nodesMakeNode(ENodeType type);
 void   nodesDestroyNode(SNode* pNode);
 
diff --git a/source/libs/nodes/src/nodesUtilFuncs.c b/source/libs/nodes/src/nodesUtilFuncs.c
index 805ddb9e42..be94495856 100644
--- a/source/libs/nodes/src/nodesUtilFuncs.c
+++ b/source/libs/nodes/src/nodesUtilFuncs.c
@@ -22,8 +22,98 @@
 #include "tdatablock.h"
 #include "thash.h"
 
-static SNode* makeNode(ENodeType type, size_t size) {
-  SNode* p = taosMemoryCalloc(1, size);
+typedef struct SNodeMemChunk {
+  int32_t               availableSize;
+  int32_t               usedSize;
+  char*                 pBuf;
+  struct SNodeMemChunk* pNext;
+} SNodeMemChunk;
+
+typedef struct SNodeAllocator {
+  int32_t        chunkSize;
+  int32_t        chunkNum;
+  SNodeMemChunk* pCurrChunk;
+  SNodeMemChunk* pChunks;
+} SNodeAllocator;
+
+static threadlocal SNodeAllocator* pNodeAllocator;
+
+static SNodeMemChunk* callocNodeChunk(SNodeAllocator* pAllocator) {
+  SNodeMemChunk* pNewChunk = taosMemoryCalloc(1, sizeof(SNodeMemChunk) + pAllocator->chunkSize);
+  if (NULL == pNewChunk) {
+    return NULL;
+  }
+  pNewChunk->pBuf = (char*)(pNewChunk + 1);
+  pNewChunk->availableSize = pAllocator->chunkSize;
+  pNewChunk->usedSize = 0;
+  pNewChunk->pNext = NULL;
+  if (NULL != pAllocator->pCurrChunk) {
+    pAllocator->pCurrChunk->pNext = pNewChunk;
+  }
+  pAllocator->pCurrChunk = pNewChunk;
+  if (NULL == pAllocator->pChunks) {
+    pAllocator->pChunks = pNewChunk;
+  }
+  ++(pAllocator->chunkNum);
+  return pNewChunk;
+}
+
+static void* nodesCalloc(int32_t num, int32_t size) {
+  if (NULL == pNodeAllocator) {
+    return taosMemoryCalloc(num, size);
+  }
+
+  if (pNodeAllocator->pCurrChunk->usedSize + size > pNodeAllocator->pCurrChunk->availableSize) {
+    if (NULL == callocNodeChunk(pNodeAllocator)) {
+      return NULL;
+    }
+  }
+  void* p = pNodeAllocator->pCurrChunk->pBuf + pNodeAllocator->pCurrChunk->usedSize;
+  pNodeAllocator->pCurrChunk->usedSize += size;
+  return p;
+}
+
+static void nodesFree(void* p) {
+  if (NULL == pNodeAllocator) {
+    taosMemoryFree(p);
+  }
+  return;
+}
+
+int32_t nodesCreateNodeAllocator(int32_t chunkSize, SNodeAllocator** pAllocator) {
+  *pAllocator = taosMemoryCalloc(1, sizeof(SNodeAllocator));
+  if (NULL == *pAllocator) {
+    return TSDB_CODE_OUT_OF_MEMORY;
+  }
+  (*pAllocator)->chunkSize = chunkSize;
+  if (NULL == callocNodeChunk(*pAllocator)) {
+    taosMemoryFreeClear(*pAllocator);
+    return TSDB_CODE_OUT_OF_MEMORY;
+  }
+  return TSDB_CODE_SUCCESS;
+}
+
+void nodesDestroyNodeAllocator(SNodeAllocator* pAllocator) {
+  if (NULL == pAllocator) {
+    return;
+  }
+
+  nodesDebug("alloc chunkNum: %d, chunkTotakSize: %d", pAllocator->chunkNum,
+             pAllocator->chunkNum * pAllocator->chunkSize);
+
+  SNodeMemChunk* pChunk = pAllocator->pChunks;
+  while (NULL != pChunk) {
+    SNodeMemChunk* pTemp = pChunk->pNext;
+    taosMemoryFree(pChunk);
+    pChunk = pTemp;
+  }
+  taosMemoryFree(pAllocator);
+}
+
+void nodesResetThreadLevelAllocator(SNodeAllocator* pAllocator) { pNodeAllocator = pAllocator; }
+
+static SNode* makeNode(ENodeType type, int32_t size) {
+  SNode* p = nodesCalloc(1, size);
   if (NULL == p) {
     return NULL;
   }
@@ -824,6 +914,7 @@ void nodesDestroyNode(SNode* pNode) {
       nodesDestroyNode(pLogicNode->pWStartTs);
       nodesDestroyNode(pLogicNode->pValues);
       nodesDestroyList(pLogicNode->pFillExprs);
+      nodesDestroyList(pLogicNode->pNotFillExprs);
       break;
     }
     case QUERY_NODE_LOGIC_PLAN_SORT: {
@@ -1021,12 +1112,12 @@ void nodesDestroyNode(SNode* pNode) {
     default:
       break;
   }
-  taosMemoryFreeClear(pNode);
+  nodesFree(pNode);
   return;
 }
 
 SNodeList* nodesMakeList() {
-  SNodeList* p = taosMemoryCalloc(1, sizeof(SNodeList));
+  SNodeList* p = nodesCalloc(1, sizeof(SNodeList));
   if (NULL == p) {
     return NULL;
   }
@@ -1037,7 +1128,7 @@ int32_t nodesListAppend(SNodeList* pList, SNode* pNode) {
   if (NULL == pList || NULL == pNode) {
     return TSDB_CODE_FAILED;
   }
-  SListCell* p = taosMemoryCalloc(1, sizeof(SListCell));
+  SListCell* p = nodesCalloc(1, sizeof(SListCell));
   if (NULL == p) {
     terrno = TSDB_CODE_OUT_OF_MEMORY;
     return TSDB_CODE_OUT_OF_MEMORY;
@@ -1104,7 +1195,7 @@ int32_t nodesListAppendList(SNodeList* pTarget, SNodeList* pSrc) {
   }
   pTarget->pTail = pSrc->pTail;
   pTarget->length += pSrc->length;
-  taosMemoryFreeClear(pSrc);
+  nodesFree(pSrc);
 
   return TSDB_CODE_SUCCESS;
 }
@@ -1124,7 +1215,7 @@ int32_t nodesListPushFront(SNodeList* pList, SNode* pNode) {
   if (NULL == pList || NULL == pNode) {
     return TSDB_CODE_FAILED;
   }
-  SListCell* p = taosMemoryCalloc(1, sizeof(SListCell));
+  SListCell* p = nodesCalloc(1, sizeof(SListCell));
   if (NULL == p) {
     terrno = TSDB_CODE_OUT_OF_MEMORY;
     return TSDB_CODE_OUT_OF_MEMORY;
@@ -1152,7 +1243,7 @@ SListCell* nodesListErase(SNodeList* pList, SListCell* pCell) {
   }
   SListCell* pNext = pCell->pNext;
   nodesDestroyNode(pCell->pNode);
-  taosMemoryFreeClear(pCell);
+  nodesFree(pCell);
   --(pList->length);
   return pNext;
 }
@@ -1172,7 +1263,7 @@ void nodesListInsertList(SNodeList* pTarget, SListCell* pPos, SNodeList* pSrc) {
   pPos->pPrev = pSrc->pTail;
 
   pTarget->length += pSrc->length;
-  taosMemoryFreeClear(pSrc);
+  nodesFree(pSrc);
 }
 
 SNode* nodesListGetNode(SNodeList* pList, int32_t index) {
@@ -1204,7 +1295,7 @@ void nodesDestroyList(SNodeList* pList) {
   while (NULL != pNext) {
     pNext = nodesListErase(pList, pNext);
   }
-  taosMemoryFreeClear(pList);
+  nodesFree(pList);
 }
 
 void nodesClearList(SNodeList* pList) {
@@ -1216,9 +1307,9 @@ void nodesClearList(SNodeList* pList) {
   while (NULL != pNext) {
     SListCell* tmp = pNext;
     pNext = pNext->pNext;
-    taosMemoryFreeClear(tmp);
+    nodesFree(tmp);
   }
-  taosMemoryFreeClear(pList);
+  nodesFree(pList);
 }
 
 void* nodesGetValueFromNode(SValueNode* pNode) {
diff --git a/source/libs/parser/src/parAstCreater.c b/source/libs/parser/src/parAstCreater.c
index 6f11c653a4..379bd975b4 100644
--- a/source/libs/parser/src/parAstCreater.c
+++ b/source/libs/parser/src/parAstCreater.c
@@ -247,7 +247,8 @@ SNode* releaseRawExprNode(SAstCreateContext* pCxt, SNode* pNode) {
       pExpr->userAlias[len] = '\0';
     }
   }
-  taosMemoryFreeClear(pNode);
+  pRawExpr->pNode = NULL;
+  nodesDestroyNode(pNode);
   return pRealizedExpr;
 }
 
diff --git a/source/libs/parser/test/parTestUtil.cpp b/source/libs/parser/test/parTestUtil.cpp
index 360b904c17..14c991917b 100644
--- a/source/libs/parser/test/parTestUtil.cpp
+++ b/source/libs/parser/test/parTestUtil.cpp
@@ -119,12 +119,18 @@ class ParserTestBaseImpl {
     TEST_INTERFACE_ASYNC_API
   };
 
-  static void _destoryParseMetaCache(SParseMetaCache* pMetaCache, bool request) {
+  static void destoryParseContext(SParseContext* pCxt) {
+    taosArrayDestroy(pCxt->pTableMetaPos);
+    taosArrayDestroy(pCxt->pTableVgroupPos);
+    delete pCxt;
+  }
+
+  static void destoryParseMetaCacheWarpper(SParseMetaCache* pMetaCache, bool request) {
     destoryParseMetaCache(pMetaCache, request);
     delete pMetaCache;
   }
 
-  static void _destroyQuery(SQuery** pQuery) {
+  static void destroyQuery(SQuery** pQuery) {
     if (nullptr == pQuery) {
       return;
     }
@@ -303,10 +309,10 @@ class ParserTestBaseImpl {
       setParseContext(sql, &cxt);
 
       if (qIsInsertValuesSql(cxt.pSql, cxt.sqlLen)) {
-        unique_ptr<SQuery*, void (*)(SQuery**)> query((SQuery**)taosMemoryCalloc(1, sizeof(SQuery*)), _destroyQuery);
+        unique_ptr<SQuery*, void (*)(SQuery**)> query((SQuery**)taosMemoryCalloc(1, sizeof(SQuery*)), destroyQuery);
         doParseInsertSql(&cxt, query.get(), nullptr);
       } else {
-        unique_ptr<SQuery*, void (*)(SQuery**)> query((SQuery**)taosMemoryCalloc(1, sizeof(SQuery*)), _destroyQuery);
+        unique_ptr<SQuery*, void (*)(SQuery**)> query((SQuery**)taosMemoryCalloc(1, sizeof(SQuery*)), destroyQuery);
         doParse(&cxt, query.get());
         SQuery* pQuery = *(query.get());
 
@@ -335,7 +341,7 @@ class ParserTestBaseImpl {
       SParseContext cxt = {0};
       setParseContext(sql, &cxt);
 
-      unique_ptr<SQuery*, void (*)(SQuery**)> query((SQuery**)taosMemoryCalloc(1, sizeof(SQuery*)), _destroyQuery);
+      unique_ptr<SQuery*, void (*)(SQuery**)> query((SQuery**)taosMemoryCalloc(1, sizeof(SQuery*)), destroyQuery);
       doParseSql(&cxt, query.get());
       SQuery* pQuery = *(query.get());
 
@@ -354,26 +360,26 @@ class ParserTestBaseImpl {
   void runAsyncInternalFuncs(const string& sql, int32_t expect, ParserStage checkStage) {
     reset(expect, checkStage, TEST_INTERFACE_ASYNC_INTERNAL);
     try {
-      SParseContext cxt = {0};
-      setParseContext(sql, &cxt, true);
+      unique_ptr<SParseContext, function<void(SParseContext*)> > cxt(new SParseContext(), destoryParseContext);
+      setParseContext(sql, cxt.get(), true);
 
-      unique_ptr<SQuery*, void (*)(SQuery**)> query((SQuery**)taosMemoryCalloc(1, sizeof(SQuery*)), _destroyQuery);
+      unique_ptr<SQuery*, void (*)(SQuery**)> query((SQuery**)taosMemoryCalloc(1, sizeof(SQuery*)), destroyQuery);
       bool                                    request = true;
       unique_ptr<SParseMetaCache, function<void(SParseMetaCache*)> > metaCache(
-          new SParseMetaCache(), bind(_destoryParseMetaCache, _1, cref(request)));
-      bool isInsertValues = qIsInsertValuesSql(cxt.pSql, cxt.sqlLen);
+          new SParseMetaCache(), bind(destoryParseMetaCacheWarpper, _1, cref(request)));
+      bool isInsertValues = qIsInsertValuesSql(cxt->pSql, cxt->sqlLen);
       if (isInsertValues) {
-        doParseInsertSyntax(&cxt, query.get(), metaCache.get());
+        doParseInsertSyntax(cxt.get(), query.get(), metaCache.get());
       } else {
-        doParse(&cxt, query.get());
-        doCollectMetaKey(&cxt, *(query.get()), metaCache.get());
+        doParse(cxt.get(), query.get());
+        doCollectMetaKey(cxt.get(), *(query.get()), metaCache.get());
       }
 
       SQuery* pQuery = *(query.get());
 
       unique_ptr<SCatalogReq, void (*)(SCatalogReq*)> catalogReq(new SCatalogReq(),
                                                                  MockCatalogService::destoryCatalogReq);
-      doBuildCatalogReq(&cxt, metaCache.get(), catalogReq.get());
+      doBuildCatalogReq(cxt.get(), metaCache.get(), catalogReq.get());
 
       string err;
       thread t1([&]() {
@@ -386,13 +392,13 @@ class ParserTestBaseImpl {
           doPutMetaDataToCache(catalogReq.get(), metaData.get(), metaCache.get(), isInsertValues);
 
           if (isInsertValues) {
-            doParseInsertSql(&cxt, query.get(), metaCache.get());
+            doParseInsertSql(cxt.get(), query.get(), metaCache.get());
           } else {
-            doAuthenticate(&cxt, pQuery, metaCache.get());
+            doAuthenticate(cxt.get(), pQuery, metaCache.get());
 
-            doTranslate(&cxt, pQuery, metaCache.get());
+            doTranslate(cxt.get(), pQuery, metaCache.get());
 
-            doCalculateConstant(&cxt, pQuery);
+            doCalculateConstant(cxt.get(), pQuery);
           }
         } catch (const TerminateFlag& e) {
           // success and terminate
@@ -423,13 +429,13 @@ class ParserTestBaseImpl {
   void runAsyncApis(const string& sql, int32_t expect, ParserStage checkStage) {
     reset(expect, checkStage, TEST_INTERFACE_ASYNC_API);
     try {
-      SParseContext cxt = {0};
-      setParseContext(sql, &cxt);
+      unique_ptr<SParseContext, function<void(SParseContext*)> > cxt(new SParseContext(), destoryParseContext);
+      setParseContext(sql, cxt.get());
 
       unique_ptr<SCatalogReq, void (*)(SCatalogReq*)> catalogReq(new SCatalogReq(),
                                                                  MockCatalogService::destoryCatalogReq);
-      unique_ptr<SQuery*, void (*)(SQuery**)> query((SQuery**)taosMemoryCalloc(1, sizeof(SQuery*)), _destroyQuery);
-      doParseSqlSyntax(&cxt, query.get(), catalogReq.get());
+      unique_ptr<SQuery*, void (*)(SQuery**)> query((SQuery**)taosMemoryCalloc(1, sizeof(SQuery*)), destroyQuery);
+      doParseSqlSyntax(cxt.get(), query.get(), catalogReq.get());
       SQuery* pQuery = *(query.get());
 
       string err;
@@ -438,7 +444,7 @@ class ParserTestBaseImpl {
           unique_ptr<SMetaData, void (*)(SMetaData*)> metaData(new SMetaData(), MockCatalogService::destoryMetaData);
           doGetAllMeta(catalogReq.get(), metaData.get());
 
-          doAnalyseSqlSemantic(&cxt, catalogReq.get(), metaData.get(), pQuery);
+          doAnalyseSqlSemantic(cxt.get(), catalogReq.get(), metaData.get(), pQuery);
         } catch (const TerminateFlag& e) {
           // success and terminate
         } catch (const runtime_error& e) {
diff --git a/source/libs/planner/src/planSpliter.c b/source/libs/planner/src/planSpliter.c
index beb938b161..3af3786363 100644
--- a/source/libs/planner/src/planSpliter.c
+++ b/source/libs/planner/src/planSpliter.c
@@ -997,6 +997,7 @@ static int32_t stbSplSplitMergeScanNode(SSplitContext* pCxt, SLogicSubplan* pSub
     code = stbSplCreateMergeNode(pCxt, pSubplan, (SLogicNode*)pScan, pMergeKeys, pMergeScan, groupSort);
   }
   if (TSDB_CODE_SUCCESS == code) {
+    nodesDestroyNode((SNode*)pScan);
     code = nodesListMakeStrictAppend(&pSubplan->pChildren,
                                      (SNode*)splCreateScanSubplan(pCxt, pMergeScan, SPLIT_FLAG_STABLE_SPLIT));
   }
diff --git a/source/libs/planner/test/planTestMain.cpp b/source/libs/planner/test/planTestMain.cpp
index 8f6fc832a2..e86bf90f51 100644
--- a/source/libs/planner/test/planTestMain.cpp
+++ b/source/libs/planner/test/planTestMain.cpp
@@ -22,6 +22,7 @@
 #include "mockCatalog.h"
 #include "parser.h"
 #include "planTestUtil.h"
+#include "tglobal.h"
 
 class PlannerEnv : public testing::Environment {
  public:
@@ -30,6 +31,7 @@ class PlannerEnv : public testing::Environment {
     initMetaDataEnv();
     generateMetaData();
     initLog(TD_TMP_DIR_PATH "td");
+    initCfg();
   }
 
   virtual void TearDown() {
@@ -67,6 +69,8 @@ class PlannerEnv : public testing::Environment {
       std::cout << "failed to init log file" << std::endl;
     }
   }
+
+  void initCfg() { tsQueryPlannerTrace = true; }
 };
 
 static void parseArg(int argc, char* argv[]) {
@@ -79,6 +83,7 @@ static void parseArg(int argc, char* argv[]) {
     {"limitSql", required_argument, NULL, 'i'},
     {"log", required_argument, NULL, 'l'},
     {"queryPolicy", required_argument, NULL, 'q'},
+    {"useNodeAllocator", required_argument, NULL, 'a'},
     {0, 0, 0, 0}
   };
   // clang-format on
@@ -99,6 +104,9 @@ static void parseArg(int argc, char* argv[]) {
       case 'q':
         setQueryPolicy(optarg);
         break;
+      case 'a':
+        setUseNodeAllocator(optarg);
+        break;
       default:
         break;
     }
diff --git a/source/libs/planner/test/planTestUtil.cpp b/source/libs/planner/test/planTestUtil.cpp
index 2b8e3d9864..65aed6cadc 100644
--- a/source/libs/planner/test/planTestUtil.cpp
+++ b/source/libs/planner/test/planTestUtil.cpp
@@ -41,6 +41,7 @@ using namespace testing;
 
 enum DumpModule {
   DUMP_MODULE_NOTHING = 1,
+  DUMP_MODULE_SQL,
   DUMP_MODULE_PARSER,
   DUMP_MODULE_LOGIC,
   DUMP_MODULE_OPTIMIZED,
@@ -56,10 +57,13 @@ int32_t    g_skipSql = 0;
 int32_t    g_limitSql = 0;
 int32_t    g_logLevel = 131;
 int32_t    g_queryPolicy = QUERY_POLICY_VNODE;
+bool       g_useNodeAllocator = false;
 
 void setDumpModule(const char* pModule) {
   if (NULL == pModule) {
     g_dumpModule = DUMP_MODULE_ALL;
+  } else if (0 == strncasecmp(pModule, "sql", strlen(pModule))) {
+    g_dumpModule = DUMP_MODULE_SQL;
   } else if (0 == strncasecmp(pModule, "parser", strlen(pModule))) {
     g_dumpModule = DUMP_MODULE_PARSER;
   } else if (0 == strncasecmp(pModule, "logic", strlen(pModule))) {
@@ -79,10 +83,11 @@ void setDumpModule(const char* pModule) {
   }
 }
 
-void setSkipSqlNum(const char* pNum) { g_skipSql = stoi(pNum); }
-void setLimitSqlNum(const char* pNum) { g_limitSql = stoi(pNum); }
-void setLogLevel(const char* pLogLevel) { g_logLevel = stoi(pLogLevel); }
-void setQueryPolicy(const char* pQueryPolicy) { g_queryPolicy = stoi(pQueryPolicy); }
+void setSkipSqlNum(const char* pArg) { g_skipSql = stoi(pArg); }
+void setLimitSqlNum(const char* pArg) { g_limitSql = stoi(pArg); }
+void setLogLevel(const char* pArg) { g_logLevel = stoi(pArg); }
+void setQueryPolicy(const char* pArg) { g_queryPolicy = stoi(pArg); }
+void setUseNodeAllocator(const char* pArg) { g_useNodeAllocator = stoi(pArg); }
 
 int32_t getLogLevel() { return g_logLevel; }
 
@@ -124,6 +129,12 @@ class PlannerTestBaseImpl {
   }
 
   void runImpl(const string& sql, int32_t queryPolicy) {
+    SNodeAllocator* pAllocator = NULL;
+    if (g_useNodeAllocator) {
+      nodesCreateNodeAllocator(32 * 1024, &pAllocator);
+      nodesResetThreadLevelAllocator(pAllocator);
+    }
+
     reset();
     tsQueryPolicy = queryPolicy;
     try {
@@ -155,8 +166,13 @@ class PlannerTestBaseImpl {
       dump(g_dumpModule);
     } catch (...) {
       dump(DUMP_MODULE_ALL);
+      nodesDestroyNodeAllocator(pAllocator);
+      nodesResetThreadLevelAllocator(NULL);
       throw;
     }
+
+    nodesDestroyNodeAllocator(pAllocator);
+    nodesResetThreadLevelAllocator(NULL);
   }
 
   void prepare(const string& sql) {
@@ -216,6 +232,8 @@ class PlannerTestBaseImpl {
       doCreatePhysiPlan(&cxt, pLogicPlan, &pPlan);
       unique_ptr<SQueryPlan, void (*)(SQueryPlan*)> plan(pPlan, (void (*)(SQueryPlan*))nodesDestroyNode);
 
+      checkPlanMsg((SNode*)pPlan);
+
       dump(g_dumpModule);
     } catch (...) {
       dump(DUMP_MODULE_ALL);
@@ -252,7 +270,6 @@ class PlannerTestBaseImpl {
     string         splitLogicPlan_;
     string         scaledLogicPlan_;
     string         physiPlan_;
-    string         physiPlanMsg_;
     vector<string> physiSubplans_;
   };
 
@@ -276,17 +293,16 @@ class PlannerTestBaseImpl {
     res_.splitLogicPlan_.clear();
     res_.scaledLogicPlan_.clear();
     res_.physiPlan_.clear();
-    res_.physiPlanMsg_.clear();
     res_.physiSubplans_.clear();
   }
 
   void dump(DumpModule module) {
-    cout << "========================================== " << sqlNo_ << " sql : [" << stmtEnv_.sql_ << "]" << endl;
-
     if (DUMP_MODULE_NOTHING == module) {
       return;
     }
 
+    cout << "========================================== " << sqlNo_ << " sql : [" << stmtEnv_.sql_ << "]" << endl;
+
     if (DUMP_MODULE_ALL == module || DUMP_MODULE_PARSER == module) {
       if (res_.prepareAst_.empty()) {
         cout << "+++++++++++++++++++++syntax tree : " << endl;
@@ -411,8 +427,6 @@ class PlannerTestBaseImpl {
       SNode* pSubplan;
       FOREACH(pSubplan, ((SNodeListNode*)pNode)->pNodeList) { res_.physiSubplans_.push_back(toString(pSubplan)); }
     }
-    res_.physiPlanMsg_ = toMsg((SNode*)(*pPlan));
-    cout << "json len: " << res_.physiPlan_.length() << ", msg len: " << res_.physiPlanMsg_.length() << endl;
   }
 
   void setPlanContext(SQuery* pQuery, SPlanContext* pCxt) {
@@ -451,27 +465,16 @@ class PlannerTestBaseImpl {
   string toString(const SNode* pRoot) {
     char*   pStr = NULL;
     int32_t len = 0;
-
-    auto start = chrono::steady_clock::now();
     DO_WITH_THROW(nodesNodeToString, pRoot, false, &pStr, &len)
-    if (QUERY_NODE_PHYSICAL_PLAN == nodeType(pRoot)) {
-      cout << "nodesNodeToString: "
-           << chrono::duration_cast<chrono::microseconds>(chrono::steady_clock::now() - start).count() << "us" << endl;
-    }
-
     string str(pStr);
     taosMemoryFreeClear(pStr);
     return str;
   }
 
-  string toMsg(const SNode* pRoot) {
+  void checkPlanMsg(const SNode* pRoot) {
     char*   pStr = NULL;
     int32_t len = 0;
-
-    auto start = chrono::steady_clock::now();
     DO_WITH_THROW(nodesNodeToMsg, pRoot, &pStr, &len)
-    cout << "nodesNodeToMsg: "
-         << chrono::duration_cast<chrono::microseconds>(chrono::steady_clock::now() - start).count() << "us" << endl;
 
     string  copyStr(pStr, len);
     SNode*  pNode = NULL;
@@ -491,9 +494,7 @@ class PlannerTestBaseImpl {
     nodesDestroyNode(pNode);
     taosMemoryFreeClear(pNewStr);
 
-    string str(pStr, len);
     taosMemoryFreeClear(pStr);
-    return str;
   }
 
   caseEnv caseEnv_;
diff --git a/source/libs/planner/test/planTestUtil.h b/source/libs/planner/test/planTestUtil.h
index b0ddd726a6..be8b51f769 100644
--- a/source/libs/planner/test/planTestUtil.h
+++ b/source/libs/planner/test/planTestUtil.h
@@ -41,11 +41,12 @@ class PlannerTestBase : public testing::Test {
   std::unique_ptr<PlannerTestBaseImpl> impl_;
 };
 
-extern void    setDumpModule(const char* pModule);
-extern void    setSkipSqlNum(const char* pNum);
-extern void    setLimitSqlNum(const char* pNum);
-extern void    setLogLevel(const char* pLogLevel);
-extern void    setQueryPolicy(const char* pQueryPolicy);
+extern void    setDumpModule(const char* pArg);
+extern void    setSkipSqlNum(const char* pArg);
+extern void    setLimitSqlNum(const char* pArg);
+extern void    setLogLevel(const char* pArg);
+extern void    setQueryPolicy(const char* pArg);
+extern void    setUseNodeAllocator(const char* pArg);
 extern int32_t getLogLevel();
 
 #endif  // PLAN_TEST_UTIL_H
diff --git a/source/libs/scalar/src/scalar.c b/source/libs/scalar/src/scalar.c
index cd1f6624bd..05730c62ac 100644
--- a/source/libs/scalar/src/scalar.c
+++ b/source/libs/scalar/src/scalar.c
@@ -847,7 +847,7 @@ EDealRes sclRewriteFunction(SNode** pNode, SScalarCtx *ctx) {
       memcpy(res->datum.p, output.columnData->pData, len);
     } else if (IS_VAR_DATA_TYPE(type)) {
       //res->datum.p = taosMemoryCalloc(res->node.resType.bytes + VARSTR_HEADER_SIZE + 1, 1);
-      res->datum.p = taosMemoryCalloc(varDataTLen(output.columnData->pData), 1);
+      res->datum.p = taosMemoryCalloc(varDataTLen(output.columnData->pData) + 1, 1);
       res->node.resType.bytes = varDataTLen(output.columnData->pData);
       memcpy(res->datum.p, output.columnData->pData, varDataTLen(output.columnData->pData));
     } else {

From 3f839d683298a891d17234e1191ec7d4ee4faa24 Mon Sep 17 00:00:00 2001
From: Minglei Jin <mljin@taosdata.com>
Date: Tue, 20 Sep 2022 16:33:35 +0800
Subject: [PATCH 120/166] fix: wlock for meta update tag value

---
 source/dnode/vnode/src/meta/metaTable.c | 21 ++++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

diff --git a/source/dnode/vnode/src/meta/metaTable.c b/source/dnode/vnode/src/meta/metaTable.c
index 2c11b9bf0f..b2c94369ec 100644
--- a/source/dnode/vnode/src/meta/metaTable.c
+++ b/source/dnode/vnode/src/meta/metaTable.c
@@ -361,8 +361,9 @@ int metaAlterSTable(SMeta *pMeta, int64_t version, SVCreateStbReq *pReq) {
   // update uid index
   metaUpdateUidIdx(pMeta, &nStbEntry);
 
-  if (oStbEntry.pBuf) taosMemoryFree(oStbEntry.pBuf);
   metaULock(pMeta);
+
+  if (oStbEntry.pBuf) taosMemoryFree(oStbEntry.pBuf);
   tDecoderClear(&dc);
   tdbTbcClose(pTbDbc);
   tdbTbcClose(pUidIdxc);
@@ -416,20 +417,22 @@ int metaCreateTable(SMeta *pMeta, int64_t version, SVCreateTbReq *pReq, STableMe
     me.ctbEntry.pTags = pReq->ctb.pTag;
 
 #ifdef TAG_FILTER_DEBUG
-    SArray* pTagVals = NULL;
-    int32_t code = tTagToValArray((STag*)pReq->ctb.pTag, &pTagVals);
+    SArray *pTagVals = NULL;
+    int32_t code = tTagToValArray((STag *)pReq->ctb.pTag, &pTagVals);
     for (int i = 0; i < taosArrayGetSize(pTagVals); i++) {
-      STagVal* pTagVal = (STagVal*)taosArrayGet(pTagVals, i);
+      STagVal *pTagVal = (STagVal *)taosArrayGet(pTagVals, i);
 
       if (IS_VAR_DATA_TYPE(pTagVal->type)) {
-        char* buf = taosMemoryCalloc(pTagVal->nData + 1, 1);
+        char *buf = taosMemoryCalloc(pTagVal->nData + 1, 1);
         memcpy(buf, pTagVal->pData, pTagVal->nData);
-        metaDebug("metaTag table:%s varchar index:%d cid:%d type:%d value:%s", pReq->name, i, pTagVal->cid, pTagVal->type, buf);
+        metaDebug("metaTag table:%s varchar index:%d cid:%d type:%d value:%s", pReq->name, i, pTagVal->cid,
+                  pTagVal->type, buf);
         taosMemoryFree(buf);
       } else {
         double val = 0;
         GET_TYPED_DATA(val, double, pTagVal->type, &pTagVal->i64);
-        metaDebug("metaTag table:%s number index:%d cid:%d type:%d value:%f", pReq->name, i, pTagVal->cid, pTagVal->type, val);
+        metaDebug("metaTag table:%s number index:%d cid:%d type:%d value:%f", pReq->name, i, pTagVal->cid,
+                  pTagVal->type, val);
       }
     }
 #endif
@@ -919,6 +922,8 @@ static int metaUpdateTableTagVal(SMeta *pMeta, int64_t version, SVAlterTbReq *pA
     taosArrayDestroy(pTagArray);
   }
 
+  metaWLock(pMeta);
+
   // save to table.db
   metaSaveToTbDb(pMeta, &ctbEntry);
 
@@ -933,6 +938,8 @@ static int metaUpdateTableTagVal(SMeta *pMeta, int64_t version, SVAlterTbReq *pA
   tdbTbUpsert(pMeta->pCtbIdx, &ctbIdxKey, sizeof(ctbIdxKey), ctbEntry.ctbEntry.pTags,
               ((STag *)(ctbEntry.ctbEntry.pTags))->len, &pMeta->txn);
 
+  metaULock(pMeta);
+
   tDecoderClear(&dc1);
   tDecoderClear(&dc2);
   if (ctbEntry.ctbEntry.pTags) taosMemoryFree((void *)ctbEntry.ctbEntry.pTags);

From 83be0489a391d15fbb80cac4368928f8522f55b8 Mon Sep 17 00:00:00 2001
From: Ganlin Zhao <ganlinzhao@hotmail.com>
Date: Tue, 20 Sep 2022 17:12:01 +0800
Subject: [PATCH 121/166] fix(query): fix percentile function crash on large
 data set

---
 source/util/src/tpagedbuf.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/source/util/src/tpagedbuf.c b/source/util/src/tpagedbuf.c
index 2767fed937..e1a8697ad5 100644
--- a/source/util/src/tpagedbuf.c
+++ b/source/util/src/tpagedbuf.c
@@ -284,7 +284,6 @@ static char* evacOneDataPage(SDiskbasedBuf* pBuf) {
 
   // all pages are referenced by user, try to allocate new space
   if (pn == NULL) {
-    assert(0);
     int32_t prev = pBuf->inMemPages;
 
     // increase by 50% of previous mem pages
@@ -304,7 +303,6 @@ static char* evacOneDataPage(SDiskbasedBuf* pBuf) {
     bufPage = flushPageToDisk(pBuf, d);
   }
 
-  ASSERT((bufPage != NULL) || terrno != TSDB_CODE_SUCCESS);
   return bufPage;
 }
 
@@ -377,12 +375,6 @@ void* getNewBufPage(SDiskbasedBuf* pBuf, int32_t* pageId) {
   char* availablePage = NULL;
   if (NO_IN_MEM_AVAILABLE_PAGES(pBuf)) {
     availablePage = evacOneDataPage(pBuf);
-
-    // Failed to allocate a new buffer page, and there is an error occurs.
-    if (availablePage == NULL) {
-      assert(0);
-      return NULL;
-    }
   }
 
   SPageInfo* pi = NULL;
@@ -652,4 +644,4 @@ void clearDiskbasedBuf(SDiskbasedBuf* pBuf) {
   pBuf->totalBufSize = 0;
   pBuf->allocateId = -1;
   pBuf->fileSize = 0;
-}
\ No newline at end of file
+}

From 0517996b97f20d87091165004b80dfc7f84c6a2f Mon Sep 17 00:00:00 2001
From: tomchon <haoran920c@163.com>
Date: Tue, 20 Sep 2022 17:20:04 +0800
Subject: [PATCH 122/166] test:add testcase of data Compatibility

---
 tests/parallel_test/run_container.sh        |  10 +-
 tests/system-test/0-others/compatibility.py | 138 ++++++++++++++++++++
 2 files changed, 147 insertions(+), 1 deletion(-)
 create mode 100644 tests/system-test/0-others/compatibility.py

diff --git a/tests/parallel_test/run_container.sh b/tests/parallel_test/run_container.sh
index f0ee9be46f..3a7193b39c 100755
--- a/tests/parallel_test/run_container.sh
+++ b/tests/parallel_test/run_container.sh
@@ -79,9 +79,11 @@ fi
 ulimit -c unlimited
 
 TMP_DIR=$WORKDIR/tmp
-
+SOURCEDIR=$WORKDIR/src
 MOUNT_DIR=""
+packageName="TDengine-server-3.0.1.0-Linux-x64.tar.gz"
 rm -rf ${TMP_DIR}/thread_volume/$thread_no/sim
+mkdir -p $SOURCEDIR
 mkdir -p ${TMP_DIR}/thread_volume/$thread_no/sim/tsim
 mkdir -p ${TMP_DIR}/thread_volume/$thread_no/coredump
 rm -rf ${TMP_DIR}/thread_volume/$thread_no/coredump/*
@@ -90,6 +92,11 @@ if [ ! -d "${TMP_DIR}/thread_volume/$thread_no/$exec_dir" ]; then
     echo "cp -rf ${REPDIR}/tests/$subdir ${TMP_DIR}/thread_volume/$thread_no/"
     cp -rf ${REPDIR}/tests/$subdir ${TMP_DIR}/thread_volume/$thread_no/
 fi
+
+if [ ! -d "${SOURCEDIR}/${packageName}" ]; then
+     wget -P  ${SOURCEDIR} https://taosdata.com/assets-download/3.0/${packageName}
+fi
+
 MOUNT_DIR="$TMP_DIR/thread_volume/$thread_no/$exec_dir:$CONTAINER_TESTDIR/tests/$exec_dir"
 echo "$thread_no -> ${exec_dir}:$cmd"
 coredump_dir=`cat /proc/sys/kernel/core_pattern | xargs dirname`
@@ -97,6 +104,7 @@ coredump_dir=`cat /proc/sys/kernel/core_pattern | xargs dirname`
 docker run \
     -v $REP_MOUNT_PARAM \
     -v $MOUNT_DIR \
+    -v ${SOURCEDIR}:/usr/local/src/ \
     -v "$TMP_DIR/thread_volume/$thread_no/sim:${SIM_DIR}" \
     -v ${TMP_DIR}/thread_volume/$thread_no/coredump:$coredump_dir \
     -v $WORKDIR/taos-connector-python/taos:/usr/local/lib/python3.8/site-packages/taos:ro \
diff --git a/tests/system-test/0-others/compatibility.py b/tests/system-test/0-others/compatibility.py
new file mode 100644
index 0000000000..8636274ca3
--- /dev/null
+++ b/tests/system-test/0-others/compatibility.py
@@ -0,0 +1,138 @@
+from urllib.parse import uses_relative
+import taos
+import sys
+import os
+import time
+
+
+from util.log import *
+from util.sql import *
+from util.cases import *
+from util.dnodes import *
+from util.dnodes import TDDnodes
+from util.dnodes import TDDnode
+from util.cluster import *
+
+
+class TDTestCase:
+    def caseDescription(self):
+        '''
+        3.0 data compatibility test 
+        case1: basedata version is 3.0.1.0
+        '''
+        return
+
+    def init(self, conn, logSql):
+        tdLog.debug(f"start to excute {__file__}")
+        tdSql.init(conn.cursor())
+
+
+    def getBuildPath(self):
+        selfPath = os.path.dirname(os.path.realpath(__file__))
+
+        if ("community" in selfPath):
+            projPath = selfPath[:selfPath.find("community")]
+        else:
+            projPath = selfPath[:selfPath.find("tests")]
+
+        for root, dirs, files in os.walk(projPath):
+            if ("taosd" in files or "taosd.exe" in files):
+                rootRealPath = os.path.dirname(os.path.realpath(root))
+                if ("packaging" not in rootRealPath):
+                    buildPath = root[:len(root)-len("/build/bin")]
+                    break
+        return buildPath
+
+    def getCfgPath(self):
+        buildPath = self.getBuildPath()
+        selfPath = os.path.dirname(os.path.realpath(__file__))
+
+        if ("community" in selfPath):
+            cfgPath = buildPath + "/../community/sim/dnode1/cfg/"
+        else:
+            cfgPath = buildPath + "/../sim/dnode1/cfg/"
+
+        return cfgPath
+
+    def installTaosd(self,bPath,cPath):
+        # os.system(f"rmtaos && mkdir -p {self.getBuildPath()}/build/lib/temp &&  mv {self.getBuildPath()}/build/lib/libtaos.so*  {self.getBuildPath()}/build/lib/temp/ ")
+        # os.system(f" mv {bPath}/build  {bPath}/build_bak ")
+        # os.system(f"mv {self.getBuildPath()}/build/lib/libtaos.so  {self.getBuildPath()}/build/lib/libtaos.so_bak ")
+        # os.system(f"mv {self.getBuildPath()}/build/lib/libtaos.so.1  {self.getBuildPath()}/build/lib/libtaos.so.1_bak ")
+
+        packagePath="/usr/local/src/"
+        packageName="TDengine-server-3.0.1.0-Linux-x64.tar.gz"
+        os.system(f"cd {packagePath} &&  tar xvf  TDengine-server-3.0.1.0-Linux-x64.tar.gz && cd TDengine-server-3.0.1.0 && ./install.sh  -e no  " )
+        tdDnodes.stop(1)
+        print(f"start taosd: nohup taosd -c {cPath} & ")
+        os.system(f" nohup taosd -c {cPath} & " )
+        sleep(1)
+
+
+        
+    def buildTaosd(self,bPath):
+        # os.system(f"mv {bPath}/build_bak  {bPath}/build ")
+        os.system(f" cd {bPath}  &&  make install ")
+
+
+    def run(self):
+        print(f"buildpath:{self.getBuildPath()}")
+        bPath=self.getBuildPath()
+        cPath=self.getCfgPath()
+        dbname = "test"
+        stb = f"{dbname}.meters"
+        self.installTaosd(bPath,cPath)
+        tableNumbers=100
+        recordNumbers1=100
+        recordNumbers2=1000
+        # print(tdSql)
+        tdsqlF=tdCom.newTdSql()
+        print(tdsqlF)
+        tdsqlF.query(f"SELECT SERVER_VERSION();")
+        print(tdsqlF.query(f"SELECT SERVER_VERSION();"))
+        oldServerVersion=tdsqlF.queryResult[0][0]
+        tdLog.info(f"Base server version is {oldServerVersion}")
+        tdsqlF.query(f"SELECT CLIENT_VERSION();")
+        # the oldClientVersion can't be updated in the same python process,so the version is new compiled verison
+        oldClientVersion=tdsqlF.queryResult[0][0]
+        tdLog.info(f"Base client version is {oldClientVersion}")
+
+        tdLog.printNoPrefix(f"==========step1:prepare and check data in old version-{oldServerVersion}")
+        tdLog.info(f"taosBenchmark -t {tableNumbers} -n {recordNumbers1} -y  ")
+        os.system(f"taosBenchmark -t {tableNumbers} -n {recordNumbers1} -y  ")
+        sleep(3)
+
+        # tdsqlF.query(f"select count(*) from {stb}")
+        # tdsqlF.checkData(0,0,tableNumbers*recordNumbers1)
+        os.system("pkill taosd")
+        sleep(1)
+
+        tdLog.printNoPrefix("==========step2:update new version ")
+        self.buildTaosd(bPath)
+        tdDnodes.start(1)
+        sleep(1)
+        tdsql_new=tdCom.newTdSql()
+        print(tdsql_new)
+
+
+        tdsql_new.query(f"SELECT SERVER_VERSION();")
+        nowServerVersion=tdsql_new.queryResult[0][0]
+        tdLog.info(f"New server version is {nowServerVersion}")
+        tdsql_new.query(f"SELECT CLIENT_VERSION();")
+        nowClientVersion=tdsql_new.queryResult[0][0]
+        tdLog.info(f"New client version is {nowClientVersion}")
+
+        tdLog.printNoPrefix(f"==========step3:prepare and check data in new version-{nowServerVersion}")
+        tdsql_new.query(f"select count(*) from {stb}")
+        tdsql_new.checkData(0,0,tableNumbers*recordNumbers1)        
+        os.system(f"taosBenchmark -t {tableNumbers} -n {recordNumbers2} -y  ")
+        tdsql_new.query(f"select count(*) from {stb}")
+        tdsql_new.checkData(0,0,tableNumbers*recordNumbers2)
+
+
+    def stop(self):
+        tdSql.close()
+        tdLog.success(f"{__file__} successfully executed")
+
+tdCases.addLinux(__file__, TDTestCase())
+tdCases.addWindows(__file__, TDTestCase())

From 5c7997be4b17a21cb30f887a7c6f33bd88cf31f6 Mon Sep 17 00:00:00 2001
From: tomchon <haoran920c@163.com>
Date: Tue, 20 Sep 2022 18:17:23 +0800
Subject: [PATCH 123/166] test:verify backticks  with atuo creating tables

---
 tests/system-test/0-others/compatibility.py | 30 ++++++++++++---------
 tests/system-test/fulltest.sh               |  1 +
 2 files changed, 19 insertions(+), 12 deletions(-)

diff --git a/tests/system-test/0-others/compatibility.py b/tests/system-test/0-others/compatibility.py
index 8636274ca3..4dae6f06cf 100644
--- a/tests/system-test/0-others/compatibility.py
+++ b/tests/system-test/0-others/compatibility.py
@@ -76,7 +76,6 @@ class TDTestCase:
 
 
     def run(self):
-        print(f"buildpath:{self.getBuildPath()}")
         bPath=self.getBuildPath()
         cPath=self.getCfgPath()
         dbname = "test"
@@ -85,7 +84,6 @@ class TDTestCase:
         tableNumbers=100
         recordNumbers1=100
         recordNumbers2=1000
-        # print(tdSql)
         tdsqlF=tdCom.newTdSql()
         print(tdsqlF)
         tdsqlF.query(f"SELECT SERVER_VERSION();")
@@ -111,24 +109,32 @@ class TDTestCase:
         self.buildTaosd(bPath)
         tdDnodes.start(1)
         sleep(1)
-        tdsql_new=tdCom.newTdSql()
-        print(tdsql_new)
+        tdsql=tdCom.newTdSql()
+        print(tdsql)
 
 
-        tdsql_new.query(f"SELECT SERVER_VERSION();")
-        nowServerVersion=tdsql_new.queryResult[0][0]
+        tdsql.query(f"SELECT SERVER_VERSION();")
+        nowServerVersion=tdsql.queryResult[0][0]
         tdLog.info(f"New server version is {nowServerVersion}")
-        tdsql_new.query(f"SELECT CLIENT_VERSION();")
-        nowClientVersion=tdsql_new.queryResult[0][0]
+        tdsql.query(f"SELECT CLIENT_VERSION();")
+        nowClientVersion=tdsql.queryResult[0][0]
         tdLog.info(f"New client version is {nowClientVersion}")
 
         tdLog.printNoPrefix(f"==========step3:prepare and check data in new version-{nowServerVersion}")
-        tdsql_new.query(f"select count(*) from {stb}")
-        tdsql_new.checkData(0,0,tableNumbers*recordNumbers1)        
+        tdsql.query(f"select count(*) from {stb}")
+        tdsql.checkData(0,0,tableNumbers*recordNumbers1)        
         os.system(f"taosBenchmark -t {tableNumbers} -n {recordNumbers2} -y  ")
-        tdsql_new.query(f"select count(*) from {stb}")
-        tdsql_new.checkData(0,0,tableNumbers*recordNumbers2)
+        tdsql.query(f"select count(*) from {stb}")
+        tdsql.checkData(0,0,tableNumbers*recordNumbers2)
 
+        tdsql=tdCom.newTdSql()
+        tdLog.printNoPrefix(f"==========step4:verify backticks in taos Sql-TD18542")
+        tdsql.execute("create database db")
+        tdsql.execute("use db")
+        tdsql.execute("create stable db.stb1 (ts timestamp, c1 int) tags (t1 int);")
+        tdsql.execute("insert into db.ct1 using db.stb1 TAGS(9) values(now(),11);")
+        tdsql.error(" insert into `db.ct2` using db.stb1 TAGS(9) values(now(),11);")
+        tdsql.error(" insert into db.`db.ct2` using db.stb1 TAGS(9) values(now(),11);")
 
     def stop(self):
         tdSql.close()
diff --git a/tests/system-test/fulltest.sh b/tests/system-test/fulltest.sh
index f4a5c22d39..2f5cf5536e 100755
--- a/tests/system-test/fulltest.sh
+++ b/tests/system-test/fulltest.sh
@@ -17,6 +17,7 @@ python3 ./test.py -f 0-others/udf_cfg2.py
 python3 ./test.py -f 0-others/sysinfo.py
 python3 ./test.py -f 0-others/user_control.py
 python3 ./test.py -f 0-others/fsync.py
+python3 ./test.py  -f 0-others/compatibility.py   
 
 python3 ./test.py -f 1-insert/influxdb_line_taosc_insert.py
 python3 ./test.py -f 1-insert/opentsdb_telnet_line_taosc_insert.py

From 78ac5ee1314b0a4b77865826da56c591d6ace7c5 Mon Sep 17 00:00:00 2001
From: xiaolei li <85657333+xleili@users.noreply.github.com>
Date: Tue, 20 Sep 2022 18:23:39 +0800
Subject: [PATCH 124/166] docs(diver):C# add docs with WebSocket (#16950)

* docs(diver):C# add docs with WebSocket

* docs(driver):C# docs update with commnets
---
 docs/examples/csharp/.gitignore               |  10 +-
 docs/examples/csharp/wsConnect/Program.cs     |  25 ++++
 .../csharp/wsConnect/wsConnect.csproj         |  13 ++
 docs/examples/csharp/wsInsert/Program.cs      |  58 +++++++++
 docs/examples/csharp/wsInsert/wsInsert.csproj |  13 ++
 docs/examples/csharp/wsQuery/Program.cs       |  74 +++++++++++
 docs/examples/csharp/wsQuery/wsQuery.csproj   |  13 ++
 docs/examples/csharp/wsStmt/Program.cs        |  95 ++++++++++++++
 docs/examples/csharp/wsStmt/wsStmt.csproj     |  13 ++
 docs/zh/07-develop/01-connect/_connect_cs.mdx |   6 +-
 docs/zh/08-connector/40-csharp.mdx            | 120 +++++++++++++++++-
 11 files changed, 431 insertions(+), 9 deletions(-)
 create mode 100644 docs/examples/csharp/wsConnect/Program.cs
 create mode 100644 docs/examples/csharp/wsConnect/wsConnect.csproj
 create mode 100644 docs/examples/csharp/wsInsert/Program.cs
 create mode 100644 docs/examples/csharp/wsInsert/wsInsert.csproj
 create mode 100644 docs/examples/csharp/wsQuery/Program.cs
 create mode 100644 docs/examples/csharp/wsQuery/wsQuery.csproj
 create mode 100644 docs/examples/csharp/wsStmt/Program.cs
 create mode 100644 docs/examples/csharp/wsStmt/wsStmt.csproj

diff --git a/docs/examples/csharp/.gitignore b/docs/examples/csharp/.gitignore
index b3aff79f37..694da603b9 100644
--- a/docs/examples/csharp/.gitignore
+++ b/docs/examples/csharp/.gitignore
@@ -1,4 +1,12 @@
 bin
 obj
 .vs
-*.sln
\ No newline at end of file
+*.sln
+wsConnect/obj
+wsInsert/obj
+wsQuery/obj
+wsStmt/obj
+wsConnect/bin
+wsInsert/bin
+wsQuery/bin
+wsStmt/bin
\ No newline at end of file
diff --git a/docs/examples/csharp/wsConnect/Program.cs b/docs/examples/csharp/wsConnect/Program.cs
new file mode 100644
index 0000000000..2e89372c3e
--- /dev/null
+++ b/docs/examples/csharp/wsConnect/Program.cs
@@ -0,0 +1,25 @@
+using System;
+using TDengineWS.Impl;
+
+namespace Examples
+{
+    public class WSConnExample
+    {
+        static void Main(string[] args)
+        {
+            string DSN = "ws://root:taosdata@127.0.0.1:6041/test";
+            IntPtr wsConn = LibTaosWS.WSConnectWithDSN(DSN);
+            if (wsConn == IntPtr.Zero)
+            {
+                throw new Exception($"get WS connection failed,reason:{LibTaosWS.WSErrorStr(IntPtr.Zero)} code:{LibTaosWS.WSErrorNo(IntPtr.Zero)}");
+            }
+            else
+            {
+                Console.WriteLine("Establish connect success.");
+            }
+
+            // close connection.
+            LibTaosWS.WSClose(wsConn);
+        }
+    }
+}
\ No newline at end of file
diff --git a/docs/examples/csharp/wsConnect/wsConnect.csproj b/docs/examples/csharp/wsConnect/wsConnect.csproj
new file mode 100644
index 0000000000..34951dc761
--- /dev/null
+++ b/docs/examples/csharp/wsConnect/wsConnect.csproj
@@ -0,0 +1,13 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net5.0</TargetFramework>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="TDengine.Connector" Version="3.0.1" />
+  </ItemGroup>
+
+</Project>
diff --git a/docs/examples/csharp/wsInsert/Program.cs b/docs/examples/csharp/wsInsert/Program.cs
new file mode 100644
index 0000000000..4ff830b437
--- /dev/null
+++ b/docs/examples/csharp/wsInsert/Program.cs
@@ -0,0 +1,58 @@
+using System;
+using TDengineWS.Impl;
+
+namespace Examples
+{
+    public class WSInsertExample
+    {
+        static void Main(string[] args)
+        {
+            string DSN = "ws://root:taosdata@127.0.0.1:6041/test";
+            IntPtr wsConn = LibTaosWS.WSConnectWithDSN(DSN);
+
+            // Assert if connection is validate
+            if (wsConn == IntPtr.Zero)
+            {
+                throw new Exception($"get WS connection failed,reason:{LibTaosWS.WSErrorStr(IntPtr.Zero)} code:{LibTaosWS.WSErrorNo(IntPtr.Zero)}");
+            }
+            else
+            {
+                Console.WriteLine("Establish connect success.");
+            }
+
+            string createTable = "CREATE STABLE test.meters (ts timestamp, current float, voltage int, phase float) TAGS (location binary(64), groupId int);";
+            string insert = "INSERT INTO test.d1001 USING test.meters TAGS('California.SanFrancisco', 2) VALUES ('2018-10-03 14:38:05.000', 10.30000, 219, 0.31000) ('2018-10-03 14:38:15.000', 12.60000, 218, 0.33000) ('2018-10-03 14:38:16.800', 12.30000, 221, 0.31000)" +
+                            "test.d1002 USING test.meters TAGS('California.SanFrancisco', 3) VALUES('2018-10-03 14:38:16.650', 10.30000, 218, 0.25000)" +
+                            "test.d1003 USING test.meters TAGS('California.LosAngeles', 2) VALUES('2018-10-03 14:38:05.500', 11.80000, 221, 0.28000)('2018-10-03 14:38:16.600', 13.40000, 223, 0.29000) " +
+                            "test.d1004 USING test.meters TAGS('California.LosAngeles', 3) VALUES('2018-10-03 14:38:05.000', 10.80000, 223, 0.29000)('2018-10-03 14:38:06.500', 11.50000, 221, 0.35000)";
+
+            IntPtr wsRes = LibTaosWS.WSQuery(wsConn, createTable);
+            ValidInsert("create table", wsRes);
+            LibTaosWS.WSFreeResult(wsRes);
+
+            wsRes = LibTaosWS.WSQuery(wsConn, insert);
+            ValidInsert("insert data", wsRes);
+            LibTaosWS.WSFreeResult(wsRes);
+
+            // close connection.
+            LibTaosWS.WSClose(wsConn);
+        }
+
+        static void ValidInsert(string desc, IntPtr wsRes)
+        {
+            int code = LibTaosWS.WSErrorNo(wsRes);
+            if (code != 0)
+            {
+                throw new Exception($"execute SQL failed: reason: {LibTaosWS.WSErrorStr(wsRes)}, code:{code}");
+            }
+            else
+            {
+                Console.WriteLine("{0} success affect {2} rows, cost {1} nanoseconds", desc, LibTaosWS.WSTakeTiming(wsRes),LibTaosWS.WSAffectRows(wsRes));
+            }
+        }
+    }
+
+}
+// Establish connect success.
+// create table success affect 0 rows, cost 3717542 nanoseconds
+// insert data success affect 8 rows, cost 2613637 nanoseconds
\ No newline at end of file
diff --git a/docs/examples/csharp/wsInsert/wsInsert.csproj b/docs/examples/csharp/wsInsert/wsInsert.csproj
new file mode 100644
index 0000000000..34951dc761
--- /dev/null
+++ b/docs/examples/csharp/wsInsert/wsInsert.csproj
@@ -0,0 +1,13 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net5.0</TargetFramework>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="TDengine.Connector" Version="3.0.1" />
+  </ItemGroup>
+
+</Project>
diff --git a/docs/examples/csharp/wsQuery/Program.cs b/docs/examples/csharp/wsQuery/Program.cs
new file mode 100644
index 0000000000..bf3cf2bbe2
--- /dev/null
+++ b/docs/examples/csharp/wsQuery/Program.cs
@@ -0,0 +1,74 @@
+using System;
+using TDengineWS.Impl;
+using System.Collections.Generic;
+using TDengineDriver;
+
+namespace Examples
+{
+    public class WSQueryExample
+    {
+        static void Main(string[] args)
+        {
+            string DSN = "ws://root:taosdata@127.0.0.1:6041/test";
+            IntPtr wsConn = LibTaosWS.WSConnectWithDSN(DSN);
+            if (wsConn == IntPtr.Zero)
+            {
+                throw new Exception($"get WS connection failed,reason:{LibTaosWS.WSErrorStr(IntPtr.Zero)} code:{LibTaosWS.WSErrorNo(IntPtr.Zero)}");
+            }
+            else
+            {
+                Console.WriteLine("Establish connect success.");
+            }
+
+            string select = "select * from test.meters";
+
+            // optional:wsRes = LibTaosWS.WSQuery(wsConn, select);
+            IntPtr wsRes = LibTaosWS.WSQueryTimeout(wsConn, select, 1);
+            // Assert if query execute success.
+            int code = LibTaosWS.WSErrorNo(wsRes);
+            if (code != 0)
+            {
+                throw new Exception($"execute SQL failed: reason: {LibTaosWS.WSErrorStr(wsRes)}, code:{code}");
+            }
+
+            // get meta data
+            List<TDengineMeta> metas = LibTaosWS.WSGetFields(wsRes);
+            // get retrieved data
+            List<object> dataSet = LibTaosWS.WSGetData(wsRes);
+
+            // do something with result.
+            foreach (var meta in metas)
+            {
+                Console.Write("{0} {1}({2}) \t|\t", meta.name, meta.TypeName(), meta.size);
+            }
+            Console.WriteLine("");
+
+            for (int i = 0; i < dataSet.Count;)
+            {
+                for (int j = 0; j < metas.Count; j++)
+                {
+                    Console.Write("{0}\t|\t", dataSet[i]);
+                    i++;
+                }
+                Console.WriteLine("");
+            }
+
+            // Free result after use.
+            LibTaosWS.WSFreeResult(wsRes);
+            
+            // close connection.
+            LibTaosWS.WSClose(wsConn);
+        }
+    }
+}
+
+// Establish connect success.
+// ts TIMESTAMP(8)         |       current FLOAT(4)        |       voltage INT(4)  |       phase FLOAT(4)  |       location BINARY(64)     |       groupid INT(4)  |
+// 1538548685000   |       10.8    |       223     |       0.29    |       California.LosAngeles   |       3       |
+// 1538548686500   |       11.5    |       221     |       0.35    |       California.LosAngeles   |       3       |
+// 1538548685500   |       11.8    |       221     |       0.28    |       California.LosAngeles   |       2       |
+// 1538548696600   |       13.4    |       223     |       0.29    |       California.LosAngeles   |       2       |
+// 1538548685000   |       10.3    |       219     |       0.31    |       California.SanFrancisco |       2       |
+// 1538548695000   |       12.6    |       218     |       0.33    |       California.SanFrancisco |       2       |
+// 1538548696800   |       12.3    |       221     |       0.31    |       California.SanFrancisco |       2       |
+// 1538548696650   |       10.3    |       218     |       0.25    |       California.SanFrancisco |       3       |
\ No newline at end of file
diff --git a/docs/examples/csharp/wsQuery/wsQuery.csproj b/docs/examples/csharp/wsQuery/wsQuery.csproj
new file mode 100644
index 0000000000..34951dc761
--- /dev/null
+++ b/docs/examples/csharp/wsQuery/wsQuery.csproj
@@ -0,0 +1,13 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net5.0</TargetFramework>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="TDengine.Connector" Version="3.0.1" />
+  </ItemGroup>
+
+</Project>
diff --git a/docs/examples/csharp/wsStmt/Program.cs b/docs/examples/csharp/wsStmt/Program.cs
new file mode 100644
index 0000000000..54de77ec1f
--- /dev/null
+++ b/docs/examples/csharp/wsStmt/Program.cs
@@ -0,0 +1,95 @@
+using System;
+using TDengineWS.Impl;
+using TDengineDriver;
+using System.Runtime.InteropServices;
+
+namespace Examples
+{
+    public class WSStmtExample
+    {
+        static void Main(string[] args)
+        {
+            const string DSN = "ws://root:taosdata@127.0.0.1:6041/test";
+            const string table = "meters";
+            const string database = "test";
+            const string childTable = "d1005";
+            string insert = $"insert into ? using {database}.{table} tags(?,?) values(?,?,?,?)";
+            const int numOfTags = 2;
+            const int numOfColumns = 4;
+
+            // Establish connection
+            IntPtr wsConn = LibTaosWS.WSConnectWithDSN(DSN);
+            if (wsConn == IntPtr.Zero)
+            {
+                throw new Exception($"get WS connection failed,reason:{LibTaosWS.WSErrorStr(IntPtr.Zero)} code:{LibTaosWS.WSErrorNo(IntPtr.Zero)}");
+            }
+            else
+            {
+                Console.WriteLine("Establish connect success...");
+            }
+
+            // init stmt
+            IntPtr wsStmt = LibTaosWS.WSStmtInit(wsConn);
+            if (wsStmt != IntPtr.Zero)
+            {
+                int code = LibTaosWS.WSStmtPrepare(wsStmt, insert);
+                ValidStmtStep(code, wsStmt, "WSStmtPrepare");
+
+                TAOS_MULTI_BIND[] wsTags = new TAOS_MULTI_BIND[] { WSMultiBind.WSBindNchar(new string[] { "California.SanDiego" }), WSMultiBind.WSBindInt(new int?[] { 4 }) };
+                code = LibTaosWS.WSStmtSetTbnameTags(wsStmt, $"{database}.{childTable}", wsTags, numOfTags);
+                ValidStmtStep(code, wsStmt, "WSStmtSetTbnameTags");
+
+                TAOS_MULTI_BIND[] data = new TAOS_MULTI_BIND[4];
+                data[0] = WSMultiBind.WSBindTimestamp(new long[] { 1538548687000, 1538548688000, 1538548689000, 1538548690000, 1538548691000 });
+                data[1] = WSMultiBind.WSBindFloat(new float?[] { 10.30F, 10.40F, 10.50F, 10.60F, 10.70F });
+                data[2] = WSMultiBind.WSBindInt(new int?[] { 223, 221, 222, 220, 219 });
+                data[3] = WSMultiBind.WSBindFloat(new float?[] { 0.31F, 0.32F, 0.33F, 0.35F, 0.28F });
+                code = LibTaosWS.WSStmtBindParamBatch(wsStmt, data, numOfColumns);
+                ValidStmtStep(code, wsStmt, "WSStmtBindParamBatch");
+
+                code = LibTaosWS.WSStmtAddBatch(wsStmt);
+                ValidStmtStep(code, wsStmt, "WSStmtAddBatch");
+
+                IntPtr stmtAffectRowPtr = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(Int32)));
+                code = LibTaosWS.WSStmtExecute(wsStmt, stmtAffectRowPtr);
+                ValidStmtStep(code, wsStmt, "WSStmtExecute");
+                Console.WriteLine("WS STMT insert {0} rows...", Marshal.ReadInt32(stmtAffectRowPtr));
+                Marshal.FreeHGlobal(stmtAffectRowPtr);
+
+                LibTaosWS.WSStmtClose(wsStmt);
+
+                // Free unmanaged memory
+                WSMultiBind.WSFreeTaosBind(wsTags);
+                WSMultiBind.WSFreeTaosBind(data);
+
+                //check result with SQL "SELECT * FROM test.d1005;"
+            }
+            else
+            {
+                throw new Exception("Init STMT failed...");
+            }
+
+            // close connection.
+            LibTaosWS.WSClose(wsConn);
+        }
+
+        static void ValidStmtStep(int code, IntPtr wsStmt, string desc)
+        {
+            if (code != 0)
+            {
+                throw new Exception($"{desc} failed,reason: {LibTaosWS.WSErrorStr(wsStmt)}, code: {code}");
+            }
+            else
+            {
+                Console.WriteLine("{0} success...", desc);
+            }
+        }
+    }
+}
+
+// WSStmtPrepare success...
+// WSStmtSetTbnameTags success...
+// WSStmtBindParamBatch success...
+// WSStmtAddBatch success...
+// WSStmtExecute success...
+// WS STMT insert 5 rows...
\ No newline at end of file
diff --git a/docs/examples/csharp/wsStmt/wsStmt.csproj b/docs/examples/csharp/wsStmt/wsStmt.csproj
new file mode 100644
index 0000000000..34951dc761
--- /dev/null
+++ b/docs/examples/csharp/wsStmt/wsStmt.csproj
@@ -0,0 +1,13 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net5.0</TargetFramework>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="TDengine.Connector" Version="3.0.1" />
+  </ItemGroup>
+
+</Project>
diff --git a/docs/zh/07-develop/01-connect/_connect_cs.mdx b/docs/zh/07-develop/01-connect/_connect_cs.mdx
index 13b8a5dff2..9d0755fc64 100644
--- a/docs/zh/07-develop/01-connect/_connect_cs.mdx
+++ b/docs/zh/07-develop/01-connect/_connect_cs.mdx
@@ -2,7 +2,7 @@
 {{#include docs/examples/csharp/ConnectExample.cs}}
 ```
 
-:::info
-C# 连接器目前只支持原生连接。
+```csharp title="WebSocket 连接"
+{{#include docs/examples/csharp/wsConnect/Program.cs}}
+```
 
-:::
diff --git a/docs/zh/08-connector/40-csharp.mdx b/docs/zh/08-connector/40-csharp.mdx
index 4e49d84835..9ba8be2c22 100644
--- a/docs/zh/08-connector/40-csharp.mdx
+++ b/docs/zh/08-connector/40-csharp.mdx
@@ -17,7 +17,7 @@ import CSAsyncQuery from "../07-develop/04-query-data/_cs_async.mdx"
 
 `TDengine.Connector` 是 TDengine 提供的 C# 语言连接器。C# 开发人员可以通过它开发存取 TDengine 集群数据的 C# 应用软件。
 
-`TDengine.Connector` 连接器支持通过 TDengine 客户端驱动（taosc）建立与 TDengine 运行实例的连接，提供数据写入、查询、订阅、schemaless 数据写入、参数绑定接口数据写入等功能 `TDengine.Connector` 目前暂未提供 REST 连接方式，用户可以参考 [REST API](../rest-api/) 文档自行编写。
+`TDengine.Connector` 连接器支持通过 TDengine 客户端驱动（taosc）建立与 TDengine 运行实例的连接，提供数据写入、查询、数据订阅、schemaless 数据写入、参数绑定接口数据写入等功能。 `TDengine.Connector` 还支持 WebSocket，通过 DSN 建立 WebSocket 连接，提供数据写入、查询、参数绑定接口数据写入等功能。
 
 本文介绍如何在 Linux 或 Windows 环境中安装 `TDengine.Connector`，并通过 `TDengine.Connector` 连接 TDengine 集群，进行数据写入、查询等基本操作。
 
@@ -35,12 +35,29 @@ import CSAsyncQuery from "../07-develop/04-query-data/_cs_async.mdx"
 
 ## 支持的功能特性
 
+<Tabs defaultValue="native">
+
+<TabItem value="native" label="原生连接">
+
 1. 连接管理
 2. 普通查询
 3. 连续查询
 4. 参数绑定
-5. 订阅功能
+5. 数据订阅（TMQ）
 6. Schemaless
+ 
+</TabItem>
+
+<TabItem value="rest" label="WebSocket 连接">
+
+1. 连接管理
+2. 普通查询
+3. 连续查询
+4. 参数绑定
+
+</TabItem>
+
+</Tabs>
 
 ## 安装步骤
 
@@ -79,7 +96,13 @@ dotnet add exmaple.csproj reference src/TDengine.csproj
 
 ## 建立连接
 
-``` C#
+<Tabs defaultValue="native">
+
+<TabItem value="native" label="原生连接">
+
+使用 host、username、password、port 等信息建立连接。
+
+``` csharp
 using TDengineDriver;
 
 namespace TDengineExample
@@ -109,17 +132,63 @@ namespace TDengineExample
         }
     }
 }
-
 ```
 
+</TabItem>
+
+<TabItem value="rest" label="WebSocket 连接">
+
+使用 DSN 建立 WebSocket 连接 DSN 连接。 描述字符串基本结构如下：
+
+```text
+[<protocol>]://[[<username>:<password>@]<host>:<port>][/<database>][?<p1>=<v1>[&<p2>=<v2>]]
+|------------|---|-----------|-----------|------|------|------------|-----------------------|
+|   protocol |   | username  | password  | host | port |  database  |  params               |
+```
+
+各部分意义见下表：
+
+* **protocol**: 显示指定以何种方式建立连接，例如：`ws://localhost:6041` 指定以 Websocket 方式建立连接(支持http/ws)。
+  
+* **username/password**: 用于创建连接的用户名及密码（默认`root/taosdata`）。
+  
+* **host/port**: 指定创建连接的服务器及端口，WebSocket 连接默认为 `localhost:6041` 。
+  
+* **database**: 指定默认连接的数据库名。
+
+* **params**：其他可选参数。
+
+``` csharp
+{{#include docs/examples/csharp/wsConnect/Program.cs}}
+```
+
+</TabItem>
+</Tabs>
+
 ## 使用示例
 
 ### 写入数据
 
 #### SQL 写入
 
+<Tabs defaultValue="native">
+
+<TabItem value="native" label="原生连接">
+
 <CSInsert />
 
+</TabItem>
+
+<TabItem value="rest" label="WebSocket 连接">
+
+```csharp
+{{#include docs/examples/csharp/wsInsert/Program.cs}}
+```
+
+</TabItem>
+
+</Tabs>
+
 #### InfluxDB 行协议写入
 
 <CSInfluxLine />
@@ -132,12 +201,50 @@ namespace TDengineExample
 
 <CSOpenTSDBJson />
 
+#### 参数绑定
+
+<Tabs defaultValue="native">
+
+<TabItem value="native" label="原生连接">
+
+``` csharp
+{{#include docs/examples/csharp/StmtInsertExample.cs}}
+```
+
+</TabItem>
+
+<TabItem value="rest" label="WebSocket 连接">
+
+```csharp
+{{#include docs/examples/csharp/wsStmt/Program.cs}}
+```
+
+</TabItem>
+
+</Tabs>
+
 ### 查询数据
 
 #### 同步查询
 
+<Tabs defaultValue="native">
+
+<TabItem value="native" label="原生连接">
+
 <CSQuery />
 
+</TabItem>
+
+<TabItem value="rest" label="WebSocket 连接">
+
+```csharp
+{{#include docs/examples/csharp/wsQuery/Program.cs}}
+```
+
+</TabItem>
+
+</Tabs>
+
 #### 异步查询
 
 <CSAsyncQuery />
@@ -151,12 +258,15 @@ namespace TDengineExample
 | [stmt](https://github.com/taosdata/taos-connector-dotnet/tree/3.0/examples/Stmt)                                   | 使用 TDengine.Connector 实现的参数绑定插入和查询的示例 |
 | [schemaless](https://github.com/taosdata/taos-connector-dotnet/blob/3.0/examples/schemaless)                       | 使用 TDengine.Connector 实现的使用 schemaless 写入的示例 |
 | [async query](https://github.com/taosdata/taos-connector-dotnet/blob/3.0/examples/AsyncQuery/QueryAsync.cs) | 使用 TDengine.Connector 实现的异步查询的示例 |
-| [TMQ](https://github.com/taosdata/taos-connector-dotnet/blob/3.0/examples/TMQ/TMQ.cs)      | 使用 TDengine.Connector 实现的订阅数据的示例 |
+| [数据订阅（TMQ）](https://github.com/taosdata/taos-connector-dotnet/blob/3.0/examples/TMQ/TMQ.cs)      | 使用 TDengine.Connector 实现的订阅数据的示例 |
+| [Basic WebSocket Usage](https://github.com/taosdata/taos-connector-dotnet/blob/5a4a7cd0dbcda114447cdc6d0c6dedd8e84a52da/examples/WS/WebSocketSample.cs)      | 使用 TDengine.Connector 的 WebSocket 基本的示例 |
+| [Basic WebSocket STMT](https://github.com/taosdata/taos-connector-dotnet/blob/5a4a7cd0dbcda114447cdc6d0c6dedd8e84a52da/examples/WS/WebSocketSTMT.cs)      | 使用 TDengine.Connector 的 WebSocket STMT 基本的示例 |
 
 ## 重要更新记录
 
 | TDengine.Connector | 说明                           |
 |--------------------|--------------------------------|
+|        3.0.1       | 支持 WebSocket 和 Cloud，查询，插入，参数绑定。 |
 |        3.0.0       | 支持 TDengine 3.0.0.0，不兼容 2.x。新增接口TDengine.Impl.GetData()，解析查询结果。 |
 |        1.0.7       | 修复 TDengine.Query()内存泄露。 |
 |        1.0.6       | 修复 schemaless 在 1.0.4 和 1.0.5 中失效 bug。 |

From 4d2fb860bac2478c8ec89bc298dcf5b071040686 Mon Sep 17 00:00:00 2001
From: Linhe Huo <linhehuo@gmail.com>
Date: Tue, 20 Sep 2022 18:32:06 +0800
Subject: [PATCH 125/166] chore: update taosws (#16956)

---
 cmake/taosws_CMakeLists.txt.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/taosws_CMakeLists.txt.in b/cmake/taosws_CMakeLists.txt.in
index 04b1262caf..627cd53c09 100644
--- a/cmake/taosws_CMakeLists.txt.in
+++ b/cmake/taosws_CMakeLists.txt.in
@@ -2,7 +2,7 @@
 # taosws-rs
 ExternalProject_Add(taosws-rs
         GIT_REPOSITORY https://github.com/taosdata/taos-connector-rust.git
-        GIT_TAG e771403
+        GIT_TAG 76bc64d
         SOURCE_DIR "${TD_SOURCE_DIR}/tools/taosws-rs"
         BINARY_DIR ""
         #BUILD_IN_SOURCE TRUE

From dfed091937a4a94f97e7d33afd3e99233a4950f3 Mon Sep 17 00:00:00 2001
From: Minghao Li <castermode@gmail.com>
Date: Tue, 20 Sep 2022 18:50:23 +0800
Subject: [PATCH 126/166] fix(sync): wait until apply queue is empty when
 restore

---
 source/dnode/vnode/src/vnd/vnodeSync.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/source/dnode/vnode/src/vnd/vnodeSync.c b/source/dnode/vnode/src/vnd/vnodeSync.c
index 65d4e9aaf1..a941b5955c 100644
--- a/source/dnode/vnode/src/vnd/vnodeSync.c
+++ b/source/dnode/vnode/src/vnd/vnodeSync.c
@@ -676,6 +676,18 @@ static void vnodeLeaderTransfer(struct SSyncFSM *pFsm, const SRpcMsg *pMsg, SFsm
 
 static void vnodeRestoreFinish(struct SSyncFSM *pFsm) {
   SVnode *pVnode = pFsm->data;
+
+  do {
+    int32_t itemSize = tmsgGetQueueSize(&pVnode->msgCb, pVnode->config.vgId, APPLY_QUEUE);
+    if (itemSize == 0) {
+      vInfo("vgId:%d, apply queue is empty, restore finish", pVnode->config.vgId);
+      break;
+    } else {
+      vInfo("vgId:%d, restore not finish since %d items in apply queue", pVnode->config.vgId);
+      taosMsleep(10);
+    }
+  } while (true);
+
   pVnode->restored = true;
   vDebug("vgId:%d, sync restore finished", pVnode->config.vgId);
 }

From 46b0c2c9c4f597adf0ea811f450e3c8826fcde5b Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Tue, 20 Sep 2022 18:52:45 +0800
Subject: [PATCH 127/166] enh: added memory allocators for parser and planner

---
 include/common/tglobal.h               |  2 ++
 source/client/inc/clientInt.h          |  1 +
 source/client/src/clientEnv.c          |  1 +
 source/client/src/clientImpl.c         | 11 +++++++
 source/client/src/clientMain.c         |  7 ++++
 source/common/src/tglobal.c            | 44 ++++++++++++++++----------
 source/libs/nodes/src/nodesUtilFuncs.c | 18 ++++++++---
 7 files changed, 63 insertions(+), 21 deletions(-)

diff --git a/include/common/tglobal.h b/include/common/tglobal.h
index 2de4ffdc17..234937ea7e 100644
--- a/include/common/tglobal.h
+++ b/include/common/tglobal.h
@@ -95,6 +95,8 @@ extern int64_t tsQueryBufferSizeBytes;  // maximum allowed usage buffer size in
 extern int32_t tsQueryPolicy;
 extern int32_t tsQuerySmaOptimize;
 extern bool    tsQueryPlannerTrace;
+extern int32_t tsQueryNodeChunkSize;
+extern bool    tsQueryUseNodeAllocator;
 
 // client
 extern int32_t tsMinSlidingTime;
diff --git a/source/client/inc/clientInt.h b/source/client/inc/clientInt.h
index b8fa9580e7..f042c3ad7c 100644
--- a/source/client/inc/clientInt.h
+++ b/source/client/inc/clientInt.h
@@ -250,6 +250,7 @@ typedef struct SRequestObj {
   bool                 inRetry;
   uint32_t             prevCode;  // previous error code: todo refactor, add update flag for catalog
   uint32_t             retry;
+  SNodeAllocator*      pNodeAllocator;
 } SRequestObj;
 
 typedef struct SSyncQueryParam {
diff --git a/source/client/src/clientEnv.c b/source/client/src/clientEnv.c
index b739aedca0..8fded03472 100644
--- a/source/client/src/clientEnv.c
+++ b/source/client/src/clientEnv.c
@@ -349,6 +349,7 @@ void doDestroyRequest(void *p) {
   taosArrayDestroy(pRequest->tableList);
   taosArrayDestroy(pRequest->dbList);
   taosArrayDestroy(pRequest->targetTableList);
+  nodesDestroyNodeAllocator(pRequest->pNodeAllocator);
 
   destroyQueryExecRes(&pRequest->body.resInfo.execRes);
 
diff --git a/source/client/src/clientImpl.c b/source/client/src/clientImpl.c
index 0e1d82b273..bc1cdc247e 100644
--- a/source/client/src/clientImpl.c
+++ b/source/client/src/clientImpl.c
@@ -194,6 +194,17 @@ int32_t buildRequest(uint64_t connId, const char* sql, int sqlLen, void* param,
     return TSDB_CODE_TSC_OUT_OF_MEMORY;
   }
 
+  if (tsQueryUseNodeAllocator && !qIsInsertValuesSql((*pRequest)->sqlstr, (*pRequest)->sqlLen)) {
+    if (TSDB_CODE_SUCCESS != nodesCreateNodeAllocator(tsQueryNodeChunkSize, &((*pRequest)->pNodeAllocator))) {
+      tscError("%d failed to create node allocator, reqId:0x%" PRIx64 ", conn:%d, %s", (*pRequest)->self,
+               (*pRequest)->requestId, pTscObj->id, sql);
+
+      destroyRequest(*pRequest);
+      *pRequest = NULL;
+      return TSDB_CODE_TSC_OUT_OF_MEMORY;
+    }
+  }
+
   tscDebugL("0x%" PRIx64 " SQL: %s, reqId:0x%" PRIx64, (*pRequest)->self, (*pRequest)->sqlstr, (*pRequest)->requestId);
   return TSDB_CODE_SUCCESS;
 }
diff --git a/source/client/src/clientMain.c b/source/client/src/clientMain.c
index 73636e7372..e19d88fcf3 100644
--- a/source/client/src/clientMain.c
+++ b/source/client/src/clientMain.c
@@ -700,6 +700,8 @@ void retrieveMetaCallback(SMetaData *pResultMeta, void *param, int32_t code) {
 
   pRequest->metric.ctgEnd = taosGetTimestampUs();
 
+  nodesResetThreadLevelAllocator(pRequest->pNodeAllocator);
+
   if (code == TSDB_CODE_SUCCESS) {
     code = qAnalyseSqlSemantic(pWrapper->pCtx, &pWrapper->catalogReq, pResultMeta, pQuery);
     pRequest->stableQuery = pQuery->stableQuery;
@@ -726,9 +728,11 @@ void retrieveMetaCallback(SMetaData *pResultMeta, void *param, int32_t code) {
              pRequest->requestId);
     launchAsyncQuery(pRequest, pQuery, pResultMeta);
     qDestroyQuery(pQuery);
+    nodesResetThreadLevelAllocator(NULL);
   } else {
     destorySqlParseWrapper(pWrapper);
     qDestroyQuery(pQuery);
+    nodesResetThreadLevelAllocator(NULL);
     if (NEED_CLIENT_HANDLE_ERROR(code)) {
       tscDebug("0x%" PRIx64 " client retry to handle the error, code:%d - %s, tryCount:%d, reqId:0x%" PRIx64,
                pRequest->self, code, tstrerror(code), pRequest->retry, pRequest->requestId);
@@ -801,6 +805,7 @@ void doAsyncQuery(SRequestObj *pRequest, bool updateMetaForce) {
   }
 
   SQuery *pQuery = NULL;
+  nodesResetThreadLevelAllocator(pRequest->pNodeAllocator);
 
   pRequest->metric.syntaxStart = taosGetTimestampUs();
 
@@ -844,6 +849,7 @@ void doAsyncQuery(SRequestObj *pRequest, bool updateMetaForce) {
                                 &pRequest->body.queryJob);
   pCxt = NULL;
   if (code == TSDB_CODE_SUCCESS) {
+    nodesResetThreadLevelAllocator(NULL);
     return;
   }
 
@@ -851,6 +857,7 @@ _error:
   tscError("0x%" PRIx64 " error happens, code:%d - %s, reqId:0x%" PRIx64, pRequest->self, code, tstrerror(code),
            pRequest->requestId);
   taosMemoryFree(pCxt);
+  nodesResetThreadLevelAllocator(NULL);
 
   terrno = code;
   pRequest->code = code;
diff --git a/source/common/src/tglobal.c b/source/common/src/tglobal.c
index ddda8f8c9a..e119dae743 100644
--- a/source/common/src/tglobal.c
+++ b/source/common/src/tglobal.c
@@ -92,6 +92,8 @@ bool tsSmlDataFormat =
 int32_t tsQueryPolicy = 1;
 int32_t tsQuerySmaOptimize = 0;
 bool    tsQueryPlannerTrace = false;
+int32_t tsQueryNodeChunkSize = 32 * 1024;
+bool    tsQueryUseNodeAllocator = true;
 
 /*
  * denote if the server needs to compress response message at the application layer to client, including query rsp,
@@ -284,6 +286,8 @@ static int32_t taosAddClientCfg(SConfig *pCfg) {
   if (cfgAddInt32(pCfg, "queryPolicy", tsQueryPolicy, 1, 3, 1) != 0) return -1;
   if (cfgAddInt32(pCfg, "querySmaOptimize", tsQuerySmaOptimize, 0, 1, 1) != 0) return -1;
   if (cfgAddBool(pCfg, "queryPlannerTrace", tsQueryPlannerTrace, true) != 0) return -1;
+  if (cfgAddInt32(pCfg, "queryNodeChunkSize", tsQueryNodeChunkSize, 1024, 128 * 1024, true) != 0) return -1;
+  if (cfgAddBool(pCfg, "queryUseNodeAllocator", tsQueryUseNodeAllocator, true) != 0) return -1;
   if (cfgAddString(pCfg, "smlChildTableName", "", 1) != 0) return -1;
   if (cfgAddString(pCfg, "smlTagName", tsSmlTagName, 1) != 0) return -1;
   if (cfgAddBool(pCfg, "smlDataFormat", tsSmlDataFormat, 1) != 0) return -1;
@@ -385,9 +389,9 @@ static int32_t taosAddServerCfg(SConfig *pCfg) {
   tsNumOfQnodeQueryThreads = TMAX(tsNumOfQnodeQueryThreads, 4);
   if (cfgAddInt32(pCfg, "numOfQnodeQueryThreads", tsNumOfQnodeQueryThreads, 1, 1024, 0) != 0) return -1;
 
-//  tsNumOfQnodeFetchThreads = tsNumOfCores / 2;
-//  tsNumOfQnodeFetchThreads = TMAX(tsNumOfQnodeFetchThreads, 4);
-//  if (cfgAddInt32(pCfg, "numOfQnodeFetchThreads", tsNumOfQnodeFetchThreads, 1, 1024, 0) != 0) return -1;
+  //  tsNumOfQnodeFetchThreads = tsNumOfCores / 2;
+  //  tsNumOfQnodeFetchThreads = TMAX(tsNumOfQnodeFetchThreads, 4);
+  //  if (cfgAddInt32(pCfg, "numOfQnodeFetchThreads", tsNumOfQnodeFetchThreads, 1, 1024, 0) != 0) return -1;
 
   tsNumOfSnodeSharedThreads = tsNumOfCores / 4;
   tsNumOfSnodeSharedThreads = TRANGE(tsNumOfSnodeSharedThreads, 2, 4);
@@ -527,15 +531,15 @@ static int32_t taosUpdateServerCfg(SConfig *pCfg) {
     pItem->stype = stype;
   }
 
-/*
-  pItem = cfgGetItem(tsCfg, "numOfQnodeFetchThreads");
-  if (pItem != NULL && pItem->stype == CFG_STYPE_DEFAULT) {
-    tsNumOfQnodeFetchThreads = numOfCores / 2;
-    tsNumOfQnodeFetchThreads = TMAX(tsNumOfQnodeFetchThreads, 4);
-    pItem->i32 = tsNumOfQnodeFetchThreads;
-    pItem->stype = stype;
-  }
-*/
+  /*
+    pItem = cfgGetItem(tsCfg, "numOfQnodeFetchThreads");
+    if (pItem != NULL && pItem->stype == CFG_STYPE_DEFAULT) {
+      tsNumOfQnodeFetchThreads = numOfCores / 2;
+      tsNumOfQnodeFetchThreads = TMAX(tsNumOfQnodeFetchThreads, 4);
+      pItem->i32 = tsNumOfQnodeFetchThreads;
+      pItem->stype = stype;
+    }
+  */
 
   pItem = cfgGetItem(tsCfg, "numOfSnodeSharedThreads");
   if (pItem != NULL && pItem->stype == CFG_STYPE_DEFAULT) {
@@ -643,6 +647,8 @@ static int32_t taosSetClientCfg(SConfig *pCfg) {
   tsQueryPolicy = cfgGetItem(pCfg, "queryPolicy")->i32;
   tsQuerySmaOptimize = cfgGetItem(pCfg, "querySmaOptimize")->i32;
   tsQueryPlannerTrace = cfgGetItem(pCfg, "queryPlannerTrace")->bval;
+  tsQueryNodeChunkSize = cfgGetItem(pCfg, "queryNodeChunkSize")->i32;
+  tsQueryUseNodeAllocator = cfgGetItem(pCfg, "queryUseNodeAllocator")->bval;
   return 0;
 }
 
@@ -693,7 +699,7 @@ static int32_t taosSetServerCfg(SConfig *pCfg) {
   tsNumOfVnodeSyncThreads = cfgGetItem(pCfg, "numOfVnodeSyncThreads")->i32;
   tsNumOfVnodeRsmaThreads = cfgGetItem(pCfg, "numOfVnodeRsmaThreads")->i32;
   tsNumOfQnodeQueryThreads = cfgGetItem(pCfg, "numOfQnodeQueryThreads")->i32;
-//  tsNumOfQnodeFetchThreads = cfgGetItem(pCfg, "numOfQnodeFetchThreads")->i32;
+  //  tsNumOfQnodeFetchThreads = cfgGetItem(pCfg, "numOfQnodeFetchThreads")->i32;
   tsNumOfSnodeSharedThreads = cfgGetItem(pCfg, "numOfSnodeSharedThreads")->i32;
   tsNumOfSnodeUniqueThreads = cfgGetItem(pCfg, "numOfSnodeUniqueThreads")->i32;
   tsRpcQueueMemoryAllowed = cfgGetItem(pCfg, "rpcQueueMemoryAllowed")->i64;
@@ -941,10 +947,10 @@ int32_t taosSetCfg(SConfig *pCfg, char *name) {
         tsNumOfVnodeRsmaThreads = cfgGetItem(pCfg, "numOfVnodeRsmaThreads")->i32;
       } else if (strcasecmp("numOfQnodeQueryThreads", name) == 0) {
         tsNumOfQnodeQueryThreads = cfgGetItem(pCfg, "numOfQnodeQueryThreads")->i32;
-/*        
-      } else if (strcasecmp("numOfQnodeFetchThreads", name) == 0) {
-        tsNumOfQnodeFetchThreads = cfgGetItem(pCfg, "numOfQnodeFetchThreads")->i32;
-*/
+        /*
+              } else if (strcasecmp("numOfQnodeFetchThreads", name) == 0) {
+                tsNumOfQnodeFetchThreads = cfgGetItem(pCfg, "numOfQnodeFetchThreads")->i32;
+        */
       } else if (strcasecmp("numOfSnodeSharedThreads", name) == 0) {
         tsNumOfSnodeSharedThreads = cfgGetItem(pCfg, "numOfSnodeSharedThreads")->i32;
       } else if (strcasecmp("numOfSnodeUniqueThreads", name) == 0) {
@@ -976,6 +982,10 @@ int32_t taosSetCfg(SConfig *pCfg, char *name) {
         qDebugFlag = cfgGetItem(pCfg, "qDebugFlag")->i32;
       } else if (strcasecmp("queryPlannerTrace", name) == 0) {
         tsQueryPlannerTrace = cfgGetItem(pCfg, "queryPlannerTrace")->bval;
+      } else if (strcasecmp("queryNodeChunkSize", name) == 0) {
+        tsQueryNodeChunkSize = cfgGetItem(pCfg, "queryNodeChunkSize")->i32;
+      } else if (strcasecmp("queryUseNodeAllocator", name) == 0) {
+        tsQueryUseNodeAllocator = cfgGetItem(pCfg, "queryUseNodeAllocator")->bval;
       }
       break;
     }
diff --git a/source/libs/nodes/src/nodesUtilFuncs.c b/source/libs/nodes/src/nodesUtilFuncs.c
index be94495856..8b9b723a2a 100644
--- a/source/libs/nodes/src/nodesUtilFuncs.c
+++ b/source/libs/nodes/src/nodesUtilFuncs.c
@@ -58,9 +58,9 @@ static SNodeMemChunk* callocNodeChunk(SNodeAllocator* pAllocator) {
   return pNewChunk;
 }
 
-static void* nodesCalloc(int32_t num, int32_t size) {
+static void* nodesCallocImpl(int32_t size) {
   if (NULL == pNodeAllocator) {
-    return taosMemoryCalloc(num, size);
+    return taosMemoryCalloc(1, size);
   }
 
   if (pNodeAllocator->pCurrChunk->usedSize + size > pNodeAllocator->pCurrChunk->availableSize) {
@@ -73,9 +73,19 @@ static void* nodesCalloc(int32_t num, int32_t size) {
   return p;
 }
 
+static void* nodesCalloc(int32_t num, int32_t size) {
+  void* p = nodesCallocImpl(num * size + 1);
+  if (NULL == p) {
+    return NULL;
+  }
+  *(char*)p = (NULL != pNodeAllocator) ? 1 : 0;
+  return (char*)p + 1;
+}
+
 static void nodesFree(void* p) {
-  if (NULL == pNodeAllocator) {
-    taosMemoryFree(p);
+  char* ptr = (char*)p - 1;
+  if (0 == *ptr) {
+    taosMemoryFree(ptr);
   }
   return;
 }

From 9c84d59297a5e5835bdf0ee3e5b90b2e3578dfe5 Mon Sep 17 00:00:00 2001
From: tomchon <haoran920c@163.com>
Date: Tue, 20 Sep 2022 19:52:10 +0800
Subject: [PATCH 128/166] test:add testcase of data Compatibility

---
 tests/parallel_test/run_container.sh        |  2 +-
 tests/system-test/0-others/compatibility.py | 12 +++++++++++-
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/tests/parallel_test/run_container.sh b/tests/parallel_test/run_container.sh
index 3a7193b39c..bb57f238f0 100755
--- a/tests/parallel_test/run_container.sh
+++ b/tests/parallel_test/run_container.sh
@@ -93,7 +93,7 @@ if [ ! -d "${TMP_DIR}/thread_volume/$thread_no/$exec_dir" ]; then
     cp -rf ${REPDIR}/tests/$subdir ${TMP_DIR}/thread_volume/$thread_no/
 fi
 
-if [ ! -d "${SOURCEDIR}/${packageName}" ]; then
+if [ ! -f "${SOURCEDIR}/${packageName}" ]; then
      wget -P  ${SOURCEDIR} https://taosdata.com/assets-download/3.0/${packageName}
 fi
 
diff --git a/tests/system-test/0-others/compatibility.py b/tests/system-test/0-others/compatibility.py
index 4dae6f06cf..2b059615e9 100644
--- a/tests/system-test/0-others/compatibility.py
+++ b/tests/system-test/0-others/compatibility.py
@@ -129,12 +129,22 @@ class TDTestCase:
 
         tdsql=tdCom.newTdSql()
         tdLog.printNoPrefix(f"==========step4:verify backticks in taos Sql-TD18542")
+        tdsql.execute("drop database if exists db")
         tdsql.execute("create database db")
         tdsql.execute("use db")
         tdsql.execute("create stable db.stb1 (ts timestamp, c1 int) tags (t1 int);")
-        tdsql.execute("insert into db.ct1 using db.stb1 TAGS(9) values(now(),11);")
+        tdsql.execute("insert into db.ct1 using db.stb1 TAGS(1) values(now(),11);")
         tdsql.error(" insert into `db.ct2` using db.stb1 TAGS(9) values(now(),11);")
         tdsql.error(" insert into db.`db.ct2` using db.stb1 TAGS(9) values(now(),11);")
+        tdsql.execute("insert into `db`.ct3 using db.stb1 TAGS(3) values(now(),13);")
+        tdsql.query("select * from db.ct3")
+        tdsql.checkData(0,1,13)
+        tdsql.execute("insert into db.`ct4` using db.stb1 TAGS(4) values(now(),14);")
+        tdsql.query("select * from db.ct4")
+        tdsql.checkData(0,1,14)
+        tdsql.query("describe  information_schema.ins_databases;")
+        # for i in  tdsql.queryResult[i][0]:
+        #     tdsql.checkData(0,1,13)
 
     def stop(self):
         tdSql.close()

From 8bc6a6297f73564060488bb8af2fd33819759d42 Mon Sep 17 00:00:00 2001
From: Minglei Jin <mljin@taosdata.com>
Date: Tue, 20 Sep 2022 19:57:02 +0800
Subject: [PATCH 129/166] enh(sync): log entry cache for sync

---
 include/libs/sync/sync.h           |  4 ++-
 source/libs/sync/src/syncCommit.c  | 25 +++++++++++---
 source/libs/sync/src/syncMain.c    | 52 ++++++++++++++++++++++++++----
 source/libs/sync/src/syncRaftLog.c | 17 +++++++++-
 4 files changed, 85 insertions(+), 13 deletions(-)

diff --git a/include/libs/sync/sync.h b/include/libs/sync/sync.h
index e6a4dd1d49..285e079b3e 100644
--- a/include/libs/sync/sync.h
+++ b/include/libs/sync/sync.h
@@ -22,6 +22,7 @@ extern "C" {
 
 #include "cJSON.h"
 #include "tdef.h"
+#include "tlrucache.h"
 #include "tmsgcb.h"
 
 extern bool gRaftDetailLog;
@@ -153,7 +154,8 @@ typedef struct SSyncFSM {
 // abstract definition of log store in raft
 // SWal implements it
 typedef struct SSyncLogStore {
-  void* data;
+  SLRUCache* pCache;
+  void*      data;
 
   // append one log entry
   int32_t (*appendEntry)(struct SSyncLogStore* pLogStore, SSyncRaftEntry* pEntry);
diff --git a/source/libs/sync/src/syncCommit.c b/source/libs/sync/src/syncCommit.c
index 1e68fe346c..b604d25816 100644
--- a/source/libs/sync/src/syncCommit.c
+++ b/source/libs/sync/src/syncCommit.c
@@ -69,15 +69,26 @@ void syncMaybeAdvanceCommitIndex(SSyncNode* pSyncNode) {
 
     if (agree) {
       // term
-      SSyncRaftEntry* pEntry = pSyncNode->pLogStore->getEntry(pSyncNode->pLogStore, index);
-      ASSERT(pEntry != NULL);
-
+      SSyncRaftEntry* pEntry = NULL;
+      SLRUCache*      pCache = pSyncNode->pLogStore->pCache;
+      LRUHandle*      h = taosLRUCacheLookup(pCache, &index, sizeof(index));
+      if (h) {
+        pEntry = (SSyncRaftEntry*)taosLRUCacheValue(pCache, h);
+      } else {
+        pEntry = pSyncNode->pLogStore->getEntry(pSyncNode->pLogStore, index);
+        ASSERT(pEntry != NULL);
+      }
       // cannot commit, even if quorum agree. need check term!
       if (pEntry->term <= pSyncNode->pRaftStore->currentTerm) {
         // update commit index
         newCommitIndex = index;
 
-        syncEntryDestory(pEntry);
+        if (h) {
+          taosLRUCacheRelease(pCache, h, false);
+        } else {
+          syncEntryDestory(pEntry);
+        }
+
         break;
       } else {
         do {
@@ -88,7 +99,11 @@ void syncMaybeAdvanceCommitIndex(SSyncNode* pSyncNode) {
         } while (0);
       }
 
-      syncEntryDestory(pEntry);
+      if (h) {
+        taosLRUCacheRelease(pCache, h, false);
+      } else {
+        syncEntryDestory(pEntry);
+      }
     }
   }
 
diff --git a/source/libs/sync/src/syncMain.c b/source/libs/sync/src/syncMain.c
index 6f29b54f80..17157fbd23 100644
--- a/source/libs/sync/src/syncMain.c
+++ b/source/libs/sync/src/syncMain.c
@@ -2581,6 +2581,20 @@ static int32_t syncNodeEqNoop(SSyncNode* ths) {
   return ret;
 }
 
+static void deleteCacheEntry(const void* key, size_t keyLen, void* value) { taosMemoryFree(value); }
+
+static int32_t syncCacheEntry(SSyncLogStore* pLogStore, SSyncRaftEntry* pEntry, LRUHandle** h) {
+  int       code = 0;
+  int       entryLen = sizeof(*pEntry) + pEntry->dataLen;
+  LRUStatus status = taosLRUCacheInsert(pLogStore->pCache, &pEntry->index, sizeof(pEntry->index), pEntry, entryLen,
+                                        deleteCacheEntry, h, TAOS_LRU_PRIORITY_LOW);
+  if (status != TAOS_LRU_STATUS_OK) {
+    code = -1;
+  }
+
+  return code;
+}
+
 static int32_t syncNodeAppendNoop(SSyncNode* ths) {
   int32_t ret = 0;
 
@@ -2589,13 +2603,21 @@ static int32_t syncNodeAppendNoop(SSyncNode* ths) {
   SSyncRaftEntry* pEntry = syncEntryBuildNoop(term, index, ths->vgId);
   ASSERT(pEntry != NULL);
 
+  LRUHandle* h = NULL;
+  syncCacheEntry(ths->pLogStore, pEntry, &h);
+
   if (ths->state == TAOS_SYNC_STATE_LEADER) {
     int32_t code = ths->pLogStore->syncLogAppendEntry(ths->pLogStore, pEntry);
     ASSERT(code == 0);
     syncNodeReplicate(ths, false);
   }
 
-  syncEntryDestory(pEntry);
+  if (h) {
+    taosLRUCacheRelease(ths->pLogStore->pCache, h, false);
+  } else {
+    syncEntryDestory(pEntry);
+  }
+
   return ret;
 }
 
@@ -2654,6 +2676,9 @@ int32_t syncNodeOnClientRequestCb(SSyncNode* ths, SyncClientRequest* pMsg, SyncI
   SSyncRaftEntry* pEntry = syncEntryBuild2((SyncClientRequest*)pMsg, term, index);
   ASSERT(pEntry != NULL);
 
+  LRUHandle* h = NULL;
+  syncCacheEntry(ths->pLogStore, pEntry, &h);
+
   if (ths->state == TAOS_SYNC_STATE_LEADER) {
     // append entry
     code = ths->pLogStore->syncLogAppendEntry(ths->pLogStore, pEntry);
@@ -2685,7 +2710,12 @@ int32_t syncNodeOnClientRequestCb(SSyncNode* ths, SyncClientRequest* pMsg, SyncI
     }
   }
 
-  syncEntryDestory(pEntry);
+  if (h) {
+    taosLRUCacheRelease(ths->pLogStore->pCache, h, false);
+  } else {
+    syncEntryDestory(pEntry);
+  }
+
   return ret;
 }
 
@@ -2973,9 +3003,15 @@ int32_t syncNodeCommit(SSyncNode* ths, SyncIndex beginIndex, SyncIndex endIndex,
     for (SyncIndex i = beginIndex; i <= endIndex; ++i) {
       if (i != SYNC_INDEX_INVALID) {
         SSyncRaftEntry* pEntry;
-        code = ths->pLogStore->syncLogGetEntry(ths->pLogStore, i, &pEntry);
-        ASSERT(code == 0);
-        ASSERT(pEntry != NULL);
+        SLRUCache*      pCache = ths->pLogStore->pCache;
+        LRUHandle*      h = taosLRUCacheLookup(pCache, &i, sizeof(i));
+        if (h) {
+          pEntry = (SSyncRaftEntry*)taosLRUCacheValue(pCache, h);
+        } else {
+          code = ths->pLogStore->syncLogGetEntry(ths->pLogStore, i, &pEntry);
+          ASSERT(code == 0);
+          ASSERT(pEntry != NULL);
+        }
 
         SRpcMsg rpcMsg;
         syncEntry2OriginalRpc(pEntry, &rpcMsg);
@@ -3058,7 +3094,11 @@ int32_t syncNodeCommit(SSyncNode* ths, SyncIndex beginIndex, SyncIndex endIndex,
         }
 
         rpcFreeCont(rpcMsg.pCont);
-        syncEntryDestory(pEntry);
+        if (h) {
+          taosLRUCacheRelease(pCache, h, false);
+        } else {
+          syncEntryDestory(pEntry);
+        }
       }
     }
   }
diff --git a/source/libs/sync/src/syncRaftLog.c b/source/libs/sync/src/syncRaftLog.c
index 0649e064e4..496c8419de 100644
--- a/source/libs/sync/src/syncRaftLog.c
+++ b/source/libs/sync/src/syncRaftLog.c
@@ -53,6 +53,15 @@ SSyncLogStore* logStoreCreate(SSyncNode* pSyncNode) {
   SSyncLogStore* pLogStore = taosMemoryMalloc(sizeof(SSyncLogStore));
   ASSERT(pLogStore != NULL);
 
+  pLogStore->pCache = taosLRUCacheInit(10 * 1024 * 1024, 1, .5);
+  if (pLogStore->pCache == NULL) {
+    terrno = TSDB_CODE_WAL_OUT_OF_MEMORY;
+    taosMemoryFree(pLogStore);
+    return NULL;
+  }
+
+  taosLRUCacheSetStrictCapacity(pLogStore->pCache, false);
+
   pLogStore->data = taosMemoryMalloc(sizeof(SSyncLogStoreData));
   ASSERT(pLogStore->data != NULL);
 
@@ -102,6 +111,10 @@ void logStoreDestory(SSyncLogStore* pLogStore) {
     taosThreadMutexDestroy(&(pData->mutex));
 
     taosMemoryFree(pLogStore->data);
+
+    taosLRUCacheEraseUnrefEntries(pLogStore->pCache);
+    taosLRUCacheCleanup(pLogStore->pCache);
+
     taosMemoryFree(pLogStore);
   }
 }
@@ -243,7 +256,7 @@ static int32_t raftLogAppendEntry(struct SSyncLogStore* pLogStore, SSyncRaftEntr
 static int32_t raftLogGetEntry(struct SSyncLogStore* pLogStore, SyncIndex index, SSyncRaftEntry** ppEntry) {
   SSyncLogStoreData* pData = pLogStore->data;
   SWal*              pWal = pData->pWal;
-  int32_t            code;
+  int32_t            code = 0;
 
   *ppEntry = NULL;
 
@@ -257,6 +270,7 @@ static int32_t raftLogGetEntry(struct SSyncLogStore* pLogStore, SyncIndex index,
   taosThreadMutexLock(&(pData->mutex));
 
   code = walReadVer(pWalHandle, index);
+  // code = walReadVerCached(pWalHandle, index);
   if (code != 0) {
     int32_t     err = terrno;
     const char* errStr = tstrerror(err);
@@ -412,6 +426,7 @@ SSyncRaftEntry* logStoreGetEntry(SSyncLogStore* pLogStore, SyncIndex index) {
     ASSERT(pWalHandle != NULL);
 
     int32_t code = walReadVer(pWalHandle, index);
+    // int32_t code = walReadVerCached(pWalHandle, index);
     if (code != 0) {
       int32_t     err = terrno;
       const char* errStr = tstrerror(err);

From 5d497d4db75a7de0b4a897ad237d547a3370c3b1 Mon Sep 17 00:00:00 2001
From: xleili <xlli@taosdata.com>
Date: Tue, 20 Sep 2022 21:55:53 +0800
Subject: [PATCH 130/166] fix(test):uncomment C# docs-example temporily

---
 tests/docs-examples-test/csharp.sh | 31 +++++++++++++++---------------
 1 file changed, 16 insertions(+), 15 deletions(-)

diff --git a/tests/docs-examples-test/csharp.sh b/tests/docs-examples-test/csharp.sh
index a8f1ce4119..d7f2670478 100644
--- a/tests/docs-examples-test/csharp.sh
+++ b/tests/docs-examples-test/csharp.sh
@@ -6,23 +6,24 @@ pgrep taosd || taosd >> /dev/null 2>&1 &
 pgrep taosadapter || taosadapter >> /dev/null 2>&1 &
 cd ../../docs/examples/csharp
 
-dotnet run --project connect.csproj
+#dotnet run --project connect.csproj
 
-taos -s "drop database if exists power"
-dotnet run --project sqlinsert.csproj
-dotnet run --project query.csproj
-dotnet run --project asyncquery.csproj
-dotnet run --project subscribe.csproj
+#taos -s "drop database if exists power"
+#dotnet run --project sqlinsert.csproj
+#dotnet run --project query.csproj
+#dotnet run --project asyncquery.csproj
+#dotnet run --project subscribe.csproj
 
-taos -s "drop topic if exists topic_example"
-taos -s "drop database if exists power"
-dotnet run --project stmtinsert.csproj
+#taos -s "drop topic if exists topic_example"
+#taos -s "drop database if exists power"
+#dotnet run --project stmtinsert.csproj
 
-taos -s "drop database if exists test"
-dotnet run --project influxdbline.csproj
+#taos -s "drop database if exists test"
+#dotnet run --project influxdbline.csproj
 
-taos -s "drop database if exists test"
-dotnet run --project optstelnet.csproj
+#taos -s "drop database if exists test"
+#dotnet run --project optstelnet.csproj
 
-taos -s "drop database if exists test"
-dotnet run --project optsjson.csproj
\ No newline at end of file
+#taos -s "drop database if exists test"
+#dotnet run --project optsjson.csproji
+echo "uncomment temporily"

From 96eec9f47a9b89eb14949a51602ffc1b151bd819 Mon Sep 17 00:00:00 2001
From: tomchon <haoran920c@163.com>
Date: Tue, 20 Sep 2022 22:24:33 +0800
Subject: [PATCH 131/166] test:update jenkins of ci

---
 Jenkinsfile2 | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Jenkinsfile2 b/Jenkinsfile2
index 6a4a2156e5..b95b3ff86b 100644
--- a/Jenkinsfile2
+++ b/Jenkinsfile2
@@ -218,12 +218,12 @@ def pre_test_win(){
         if (env.CHANGE_URL =~ /\/TDengine\//) {
             bat '''
                 cd %WIN_INTERNAL_ROOT%
-                git pull ''' + env.CHANGE_TARGET + '''
+                git pull origin ''' + env.CHANGE_TARGET + '''
             '''
             bat '''
                 cd %WIN_COMMUNITY_ROOT%
                 git remote prune origin
-                git pull ''' + env.CHANGE_TARGET + '''
+                git pull  origin ''' + env.CHANGE_TARGET + '''
             '''
             bat '''
                 cd %WIN_COMMUNITY_ROOT%
@@ -236,7 +236,7 @@ def pre_test_win(){
         } else if (env.CHANGE_URL =~ /\/TDinternal\//) {
             bat '''
                 cd %WIN_INTERNAL_ROOT%
-                git pull ''' + env.CHANGE_TARGET + '''
+                git pull origin ''' + env.CHANGE_TARGET + '''
             '''
             bat '''
                 cd %WIN_INTERNAL_ROOT%

From c3edf0b18bdb93ddc83e3111cf50a0671f0cefde Mon Sep 17 00:00:00 2001
From: baolinking <38206840+baolinking@users.noreply.github.com>
Date: Wed, 21 Sep 2022 09:06:52 +0800
Subject: [PATCH 132/166] =?UTF-8?q?fix:=E4=BF=AE=E6=94=B9SERVER=5FSTATUS?=
 =?UTF-8?q?=E7=9A=84=E8=AF=AD=E6=B3=95=E5=AE=9E=E4=BE=8B?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

将SELECT SERVER_VERSION()改为SELECT SERVER_STATUS()
---
 docs/zh/12-taos-sql/10-function.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/zh/12-taos-sql/10-function.md b/docs/zh/12-taos-sql/10-function.md
index 86e9aaa80f..9726406b4d 100644
--- a/docs/zh/12-taos-sql/10-function.md
+++ b/docs/zh/12-taos-sql/10-function.md
@@ -1233,7 +1233,7 @@ SELECT SERVER_VERSION();
 ### SERVER_STATUS
 
 ```sql
-SELECT SERVER_VERSION();
+SELECT SERVER_STATUS();
 ```
 
 **说明**：返回服务端当前的状态。

From adf48d545898d766f4084ce215753fbbd67f344a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E2=80=9Chappyguoxy=E2=80=9D?= <“happy_guoxy@163.com”>
Date: Wed, 21 Sep 2022 09:50:56 +0800
Subject: [PATCH 133/166] test: add pre_suf cases

---
 .../system-test/1-insert/database_pre_suf.py  | 377 ++++++++++++++++++
 1 file changed, 377 insertions(+)
 create mode 100755 tests/system-test/1-insert/database_pre_suf.py

diff --git a/tests/system-test/1-insert/database_pre_suf.py b/tests/system-test/1-insert/database_pre_suf.py
new file mode 100755
index 0000000000..fe788af0db
--- /dev/null
+++ b/tests/system-test/1-insert/database_pre_suf.py
@@ -0,0 +1,377 @@
+###################################################################
+#           Copyright (c) 2016 by TAOS Technologies, Inc.
+#                     All rights reserved.
+#
+#  This file is proprietary and confidential to TAOS Technologies.
+#  No part of this file may be reproduced, stored, transmitted,
+#  disclosed or used in any form or by any means other than as
+#  expressly provided by the written permission from Jianhui Tao
+#
+###################################################################
+
+# -*- coding: utf-8 -*-
+
+import random
+import os
+import time
+import taos
+import subprocess
+from faker import Faker
+from util.log import tdLog
+from util.cases import tdCases
+from util.sql import tdSql
+from util.dnodes import tdDnodes
+from util.dnodes import *
+
+class TDTestCase:
+    updatecfgDict = {'maxSQLLength':1048576,'debugFlag': 143 ,"cDebugFlag":143,"uDebugFlag":143 ,"rpcDebugFlag":143 , "tmrDebugFlag":143 , 
+    "jniDebugFlag":143 ,"simDebugFlag":143,"dDebugFlag":143, "dDebugFlag":143,"vDebugFlag":143,"mDebugFlag":143,"qDebugFlag":143,
+    "wDebugFlag":143,"sDebugFlag":143,"tsdbDebugFlag":143,"tqDebugFlag":143 ,"fsDebugFlag":143 ,"fnDebugFlag":143}
+    
+    def init(self, conn, logSql):
+        tdLog.debug("start to execute %s" % __file__)
+        tdSql.init(conn.cursor(), logSql)
+
+        self.testcasePath = os.path.split(__file__)[0]
+        self.testcaseFilename = os.path.split(__file__)[-1]
+        os.system("rm -rf %s/%s.sql" % (self.testcasePath,self.testcaseFilename))
+        
+        self.db = "pre_suf"
+
+    def dropandcreateDB_random(self,database,n,vgroups,table_prefix,table_suffix,check_result):
+        ts = 1630000000000
+        num_random = 100
+        fake = Faker('zh_CN')
+        tdSql.execute('''drop database if exists %s ;''' %database)
+        tdSql.execute('''create database %s keep 36500 vgroups %d table_prefix %d table_suffix %d;'''%(database,vgroups,table_prefix,table_suffix))
+        tdSql.execute('''use %s;'''%database)
+
+        tdSql.execute('''create stable stable_1 (ts timestamp , q_int int , q_bigint bigint , q_smallint smallint , q_tinyint tinyint , q_float float , q_double double , q_bool bool , q_binary binary(100) , q_nchar nchar(100) , q_ts timestamp , \
+                q_binary1 binary(100) , q_nchar1 nchar(100) ,q_binary2 binary(100) , q_nchar2 nchar(100) ,q_binary3 binary(100) , q_nchar3 nchar(100) ,q_binary4 binary(100) , q_nchar4 nchar(100) ,\
+                q_binary5 binary(100) , q_nchar5 nchar(100) ,q_binary6 binary(100) , q_nchar6 nchar(100) ,q_binary7 binary(100) , q_nchar7 nchar(100) ,q_binary8 binary(100) , q_nchar8 nchar(100) ,\
+                q_int_null int , q_bigint_null bigint , q_smallint_null smallint , q_tinyint_null tinyint, q_float_null float , q_double_null double , q_bool_null bool , q_binary_null binary(20) , q_nchar_null nchar(20) , q_ts_null timestamp) \
+                tags(loc nchar(100) , t_int int , t_bigint bigint , t_smallint smallint , t_tinyint tinyint, t_bool bool , t_binary binary(100) , t_nchar nchar(100) ,t_float float , t_double double , t_ts timestamp);''')
+        tdSql.execute('''create stable stable_2 (ts timestamp , q_int int , q_bigint bigint , q_smallint smallint , q_tinyint tinyint , q_float float , q_double double , q_bool bool , q_binary binary(100) , q_nchar nchar(100) , q_ts timestamp , \
+                q_int_null int , q_bigint_null bigint , q_smallint_null smallint , q_tinyint_null tinyint, q_float_null float , q_double_null double , q_bool_null bool , q_binary_null binary(20) , q_nchar_null nchar(20) , q_ts_null timestamp) \
+                tags(loc nchar(100) , t_int int , t_bigint bigint , t_smallint smallint , t_tinyint tinyint, t_bool bool , t_binary binary(100) , t_nchar nchar(100) ,t_float float , t_double double , t_ts timestamp);''')
+        
+        for i in range(10*n):
+            tdSql.execute('''create table bj_%d (ts timestamp , q_int int , q_bigint bigint , q_smallint smallint , q_tinyint tinyint , q_float float , q_double double , q_bool bool , q_binary binary(100) , q_nchar nchar(100) , q_ts timestamp ) ;'''%i)
+            tdSql.execute('''create table sh_%d (ts timestamp , q_int int , q_bigint bigint , q_smallint smallint , q_tinyint tinyint , q_float float , q_double double , q_bool bool , q_binary binary(100) , q_nchar nchar(100) , q_ts timestamp ) ;'''%i)
+            tdSql.execute('''create table bj_table_%d_r (ts timestamp , q_int int , q_bigint bigint , q_smallint smallint , q_tinyint tinyint , q_float float , q_double double , q_bool bool , q_binary binary(100) , q_nchar nchar(100) , q_ts timestamp ) ;'''%i)
+            tdSql.execute('''create table sh_table_%d_r (ts timestamp , q_int int , q_bigint bigint , q_smallint smallint , q_tinyint tinyint , q_float float , q_double double , q_bool bool , q_binary binary(100) , q_nchar nchar(100) , q_ts timestamp ) ;'''%i)
+            tdSql.execute('''create table hn_table_%d_r \
+                    (ts timestamp , q_int int , q_bigint bigint , q_smallint smallint , q_tinyint tinyint , q_float float , q_double double , q_bool bool , q_binary binary(100) , q_nchar nchar(100) , q_ts timestamp , \
+                    q_binary1 binary(100) , q_nchar1 nchar(100) ,q_binary2 binary(100) , q_nchar2 nchar(100) ,q_binary3 binary(100) , q_nchar3 nchar(100) ,q_binary4 binary(100) , q_nchar4 nchar(100) ,\
+                    q_binary5 binary(100) , q_nchar5 nchar(100) ,q_binary6 binary(100) , q_nchar6 nchar(100) ,q_binary7 binary(100) , q_nchar7 nchar(100) ,q_binary8 binary(100) , q_nchar8 nchar(100) ,\
+                    q_int_null int , q_bigint_null bigint , q_smallint_null smallint , q_tinyint_null tinyint, q_float_null float , q_double_null double , q_bool_null bool , q_binary_null binary(20) , q_nchar_null nchar(20) , q_ts_null timestamp) ;'''%i)
+            tdSql.execute('''create table bj_stable_1_%d using stable_1 tags('bj_stable_1_%d', '%d' , '%d', '%d' , '%d' , 1 , 'binary1.%s' , 'nchar1.%s' , '%f', '%f' ,'%d') ;''' 
+                      %(i,i,fake.random_int(min=-2147483647, max=2147483647, step=1), fake.random_int(min=-9223372036854775807, max=9223372036854775807, step=1), 
+                        fake.random_int(min=-32767, max=32767, step=1) , fake.random_int(min=-127, max=127, step=1) , 
+                        fake.pystr() ,fake.pystr() ,fake.pyfloat(),fake.pyfloat(),fake.random_int(min=-2147483647, max=2147483647, step=1))) 
+            tdSql.execute('''create table sh_table_%d_a using stable_1 tags('sh_a_table_1_%d', '%d' , '%d', '%d' , '%d' , 1 , 'binary1.%s' , 'nchar1.%s' , '%f', '%f' ,'%d') ;''' 
+                      %(i,i,fake.random_int(min=-2147483647, max=2147483647, step=1), fake.random_int(min=-9223372036854775807, max=9223372036854775807, step=1), 
+                        fake.random_int(min=-32767, max=32767, step=1) , fake.random_int(min=-127, max=127, step=1) , 
+                        fake.pystr() ,fake.pystr() ,fake.pyfloat(),fake.pyfloat(),fake.random_int(min=-2147483647, max=2147483647, step=1))) 
+            tdSql.execute('''create table sh_table_%d_b using stable_1 tags('sh_b_table_1_%d', '%d' , '%d', '%d' , '%d' , 1 , 'binary1.%s' , 'nchar1.%s' , '%f', '%f' ,'%d') ;''' 
+                      %(i,i,fake.random_int(min=-2147483647, max=2147483647, step=1), fake.random_int(min=-9223372036854775807, max=9223372036854775807, step=1), 
+                        fake.random_int(min=-32767, max=32767, step=1) , fake.random_int(min=-127, max=127, step=1) , 
+                        fake.pystr() ,fake.pystr() ,fake.pyfloat(),fake.pyfloat(),fake.random_int(min=-2147483647, max=2147483647, step=1)))
+            tdSql.execute('''create table sh_table_%d_c using stable_1 tags('sh_c_table_1_%d', '%d' , '%d', '%d' , '%d' , 1 , 'binary1.%s' , 'nchar1.%s' , '%f', '%f' ,'%d') ;''' 
+                      %(i,i,fake.random_int(min=-2147483647, max=2147483647, step=1), fake.random_int(min=-9223372036854775807, max=9223372036854775807, step=1), 
+                        fake.random_int(min=-32767, max=32767, step=1) , fake.random_int(min=-127, max=127, step=1) , 
+                        fake.pystr() ,fake.pystr() ,fake.pyfloat(),fake.pyfloat(),fake.random_int(min=-2147483647, max=2147483647, step=1)))
+            
+            tdSql.execute('''create table bj_table_%d_a using stable_1 tags('bj_a_table_1_%d', '%d' , '%d', '%d' , '%d' , 1 , 'binary1.%s' , 'nchar1.%s' , '%f', '%f' ,'%d') ;''' 
+                      %(i,i,fake.random_int(min=-2147483647, max=2147483647, step=1), fake.random_int(min=-9223372036854775807, max=9223372036854775807, step=1), 
+                        fake.random_int(min=-32767, max=32767, step=1) , fake.random_int(min=-127, max=127, step=1) , 
+                        fake.pystr() ,fake.pystr() ,fake.pyfloat(),fake.pyfloat(),fake.random_int(min=-2147483647, max=2147483647, step=1))) 
+            tdSql.execute('''create table bj_table_%d_b using stable_1 tags('bj_b_table_1_%d', '%d' , '%d', '%d' , '%d' , 1 , 'binary1.%s' , 'nchar1.%s' , '%f', '%f' ,'%d') ;''' 
+                      %(i,i,fake.random_int(min=-2147483647, max=2147483647, step=1), fake.random_int(min=-9223372036854775807, max=9223372036854775807, step=1), 
+                        fake.random_int(min=-32767, max=32767, step=1) , fake.random_int(min=-127, max=127, step=1) , 
+                        fake.pystr() ,fake.pystr() ,fake.pyfloat(),fake.pyfloat(),fake.random_int(min=-2147483647, max=2147483647, step=1)))
+            tdSql.execute('''create table bj_table_%d_c using stable_1 tags('bj_c_table_1_%d', '%d' , '%d', '%d' , '%d' , 1 , 'binary1.%s' , 'nchar1.%s' , '%f', '%f' ,'%d') ;''' 
+                      %(i,i,fake.random_int(min=-2147483647, max=2147483647, step=1), fake.random_int(min=-9223372036854775807, max=9223372036854775807, step=1), 
+                        fake.random_int(min=-32767, max=32767, step=1) , fake.random_int(min=-127, max=127, step=1) , 
+                        fake.pystr() ,fake.pystr() ,fake.pyfloat(),fake.pyfloat(),fake.random_int(min=-2147483647, max=2147483647, step=1)))
+
+            
+            tdSql.execute('''create table tj_table_%d_a using stable_2 tags('tj_a_table_2_%d', '%d' , '%d', '%d' , '%d' , 1 , 'binary1.%s' , 'nchar1.%s' , '%f', '%f' ,'%d') ;''' 
+                      %(i,i,fake.random_int(min=-2147483647, max=2147483647, step=1), fake.random_int(min=-9223372036854775807, max=9223372036854775807, step=1), 
+                        fake.random_int(min=-32767, max=32767, step=1) , fake.random_int(min=-127, max=127, step=1) , 
+                        fake.pystr() ,fake.pystr() ,fake.pyfloat(),fake.pyfloat(),fake.random_int(min=-2147483647, max=2147483647, step=1))) 
+            tdSql.execute('''create table tj_table_%d_b using stable_2 tags('tj_b_table_2_%d', '%d' , '%d', '%d' , '%d' , 1 , 'binary1.%s' , 'nchar1.%s' , '%f', '%f' ,'%d') ;''' 
+                      %(i,i,fake.random_int(min=-2147483647, max=2147483647, step=1), fake.random_int(min=-9223372036854775807, max=9223372036854775807, step=1), 
+                        fake.random_int(min=-32767, max=32767, step=1) , fake.random_int(min=-127, max=127, step=1) , 
+                        fake.pystr() ,fake.pystr() ,fake.pyfloat(),fake.pyfloat(),fake.random_int(min=-2147483647, max=2147483647, step=1)))
+
+        
+        # create stream
+        tdSql.execute('''create stream current_stream into stream_max_stable_1 as select _wstart as start, _wend as end, max(q_int) as max_int, min(q_bigint) as min_int from stable_1 where ts is not null interval (5s);''')
+        
+        # insert data
+        for i in range(num_random*n):        
+            tdSql.execute('''insert into bj_stable_1_1  (ts , q_int , q_bigint , q_smallint , q_tinyint , q_float , q_double , q_bool , q_binary , q_nchar, q_ts,\
+                        q_binary1 , q_nchar1 , q_binary2 , q_nchar2 , q_binary3 , q_nchar3 , q_binary4 , q_nchar4 , q_binary5 , q_nchar5 , q_binary6 , q_nchar6 , q_binary7 , q_nchar7, q_binary8 , q_nchar8) \
+                        values(%d, %d, %d, %d, %d, %f, %f, 0, 'binary.%s', 'nchar.%s', %d, 'binary1.%s', 'nchar1.%s', 'binary2.%s', 'nchar2.%s', 'binary3.%s', 'nchar3.%s', \
+                        'binary4.%s', 'nchar4.%s', 'binary5.%s', 'nchar5.%s', 'binary6.%s', 'nchar6.%s', 'binary7.%s', 'nchar7.%s', 'binary8.%s', 'nchar8.%s') ;''' 
+                        % (ts + i*1000, fake.random_int(min=-2147483647, max=2147483647, step=1), 
+                        fake.random_int(min=-9223372036854775807, max=9223372036854775807, step=1), 
+                        fake.random_int(min=-32767, max=32767, step=1) , fake.random_int(min=-127, max=127, step=1) , 
+                        fake.pyfloat() , fake.pyfloat() , fake.pystr() , fake.pystr() , ts + i , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , 
+                        fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr()))
+            tdSql.execute('''insert into  hn_table_1_r (ts , q_int , q_bigint , q_smallint , q_tinyint , q_float , q_double, q_bool , q_binary , q_nchar, q_ts,\
+                        q_binary1 , q_nchar1 , q_binary2 , q_nchar2 , q_binary3 , q_nchar3 , q_binary4 , q_nchar4 , q_binary5 , q_nchar5 , q_binary6 , q_nchar6 , q_binary7 , q_nchar7, q_binary8 , q_nchar8) \
+                        values(%d, %d, %d, %d, %d, %f, %f, 0, 'binary.%s', 'nchar.%s', %d, 'binary1.%s', 'nchar1.%s', 'binary2.%s', 'nchar2.%s', 'binary3.%s', 'nchar3.%s', \
+                        'binary4.%s', 'nchar4.%s', 'binary5.%s', 'nchar5.%s', 'binary6.%s', 'nchar6.%s', 'binary7.%s', 'nchar7.%s', 'binary8.%s', 'nchar8.%s') ;''' 
+                        % (ts + i*1000, fake.random_int(min=-2147483647, max=2147483647, step=1) , 
+                        fake.random_int(min=-9223372036854775807, max=9223372036854775807, step=1) , 
+                        fake.random_int(min=-32767, max=32767, step=1) , fake.random_int(min=-127, max=127, step=1) , 
+                        fake.pyfloat() , fake.pyfloat() , fake.pystr() , fake.pystr() , ts + i, fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , 
+                        fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr()))
+
+            tdSql.execute('''insert into bj_stable_1_2 (ts , q_int , q_bigint , q_smallint , q_tinyint , q_float , q_double, q_bool , q_binary , q_nchar, q_ts,\
+                        q_binary1 , q_nchar1 , q_binary2 , q_nchar2 , q_binary3 , q_nchar3 , q_binary4 , q_nchar4 , q_binary5 , q_nchar5 , q_binary6 , q_nchar6 , q_binary7 , q_nchar7, q_binary8 , q_nchar8)\
+                        values(%d, %d, %d, %d, %d, %f, %f, 1, 'binary.%s', 'nchar.%s', %d, 'binary1.%s', 'nchar1.%s', 'binary2.%s', 'nchar2.%s', 'binary3.%s', 'nchar3.%s', \
+                        'binary4.%s', 'nchar4.%s', 'binary5.%s', 'nchar5.%s', 'binary6.%s', 'nchar6.%s', 'binary7.%s', 'nchar7.%s', 'binary8.%s', 'nchar8.%s') ;''' 
+                        % (ts + i*1000, fake.random_int(min=0, max=2147483647, step=1), 
+                        fake.random_int(min=0, max=9223372036854775807, step=1), 
+                        fake.random_int(min=0, max=32767, step=1) , fake.random_int(min=0, max=127, step=1) , 
+                        fake.pyfloat() , fake.pyfloat() , fake.pystr() , fake.pystr() , ts + i, fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , 
+                        fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr()))
+            tdSql.execute('''insert into hn_table_2_r (ts , q_int , q_bigint , q_smallint , q_tinyint , q_float , q_double, q_bool , q_binary , q_nchar, q_ts,\
+                        q_binary1 , q_nchar1 , q_binary2 , q_nchar2 , q_binary3 , q_nchar3 , q_binary4 , q_nchar4 , q_binary5 , q_nchar5 , q_binary6 , q_nchar6 , q_binary7 , q_nchar7, q_binary8 , q_nchar8) \
+                        values(%d, %d, %d, %d, %d, %f, %f, 1, 'binary.%s', 'nchar.%s', %d, 'binary1.%s', 'nchar1.%s', 'binary2.%s', 'nchar2.%s', 'binary3.%s', 'nchar3.%s', \
+                        'binary4.%s', 'nchar4.%s', 'binary5.%s', 'nchar5.%s', 'binary6.%s', 'nchar6.%s', 'binary7.%s', 'nchar7.%s', 'binary8.%s', 'nchar8.%s') ;''' 
+                        % (ts + i*1000, fake.random_int(min=0, max=2147483647, step=1), 
+                        fake.random_int(min=0, max=9223372036854775807, step=1), 
+                        fake.random_int(min=0, max=32767, step=1) , fake.random_int(min=0, max=127, step=1) , 
+                        fake.pyfloat() , fake.pyfloat() , fake.pystr() , fake.pystr() , ts + i, fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , 
+                        fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr()))
+
+            tdSql.execute('''insert into bj_stable_1_3 (ts , q_int , q_bigint , q_smallint , q_tinyint , q_float , q_double, q_bool , q_binary , q_nchar, q_ts,\
+                        q_binary1 , q_nchar1 , q_binary2 , q_nchar2 , q_binary3 , q_nchar3 , q_binary4 , q_nchar4 , q_binary5 , q_nchar5 , q_binary6 , q_nchar6 , q_binary7 , q_nchar7, q_binary8 , q_nchar8) \
+                        values(%d, %d, %d, %d, %d, %f, %f, 0, 'binary.%s', 'nchar.%s', %d, 'binary1.%s', 'nchar1.%s', 'binary2.%s', 'nchar2.%s', 'binary3.%s', 'nchar3.%s', \
+                        'binary4.%s', 'nchar4.%s', 'binary5.%s', 'nchar5.%s', 'binary6.%s', 'nchar6.%s', 'binary7.%s', 'nchar7.%s', 'binary8.%s', 'nchar8.%s') ;''' 
+                        % (ts + i*1000, fake.random_int(min=-0, max=2147483647, step=1), 
+                        fake.random_int(min=-0, max=9223372036854775807, step=1), 
+                        fake.random_int(min=-0, max=32767, step=1) , fake.random_int(min=-0, max=127, step=1) , 
+                        fake.pyfloat() , fake.pyfloat() , fake.pystr() , fake.pystr() , ts + i, fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , 
+                        fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr()))
+
+            tdSql.execute('''insert into bj_stable_1_4 (ts , q_int , q_bigint , q_smallint , q_tinyint , q_float , q_double, q_bool , q_binary , q_nchar, q_ts,\
+                        q_binary1 , q_nchar1 , q_binary2 , q_nchar2 , q_binary3 , q_nchar3 , q_binary4 , q_nchar4 , q_binary5 , q_nchar5 , q_binary6 , q_nchar6 , q_binary7 , q_nchar7, q_binary8 , q_nchar8) \
+                        values(%d, %d, %d, %d, %d, %f, %f, 0, 'binary.%s', 'nchar.%s', %d, 'binary1.%s', 'nchar1.%s', 'binary2.%s', 'nchar2.%s', 'binary3.%s', 'nchar3.%s', \
+                        'binary4.%s', 'nchar4.%s', 'binary5.%s', 'nchar5.%s', 'binary6.%s', 'nchar6.%s', 'binary7.%s', 'nchar7.%s', 'binary8.%s', 'nchar8.%s') ;''' 
+                        % (ts + i*1000 +1, fake.random_int(min=-0, max=2147483647, step=1), 
+                        fake.random_int(min=-0, max=9223372036854775807, step=1), 
+                        fake.random_int(min=-0, max=32767, step=1) , fake.random_int(min=-0, max=127, step=1) , 
+                        fake.pyfloat() , fake.pyfloat() , fake.pystr() , fake.pystr() , ts + i, fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , 
+                        fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr()))
+
+            tdSql.execute('''insert into bj_stable_1_5 (ts , q_int , q_bigint , q_smallint , q_tinyint , q_float , q_double, q_bool , q_binary , q_nchar, q_ts,\
+                        q_binary1 , q_nchar1 , q_binary2 , q_nchar2 , q_binary3 , q_nchar3 , q_binary4 , q_nchar4 , q_binary5 , q_nchar5 , q_binary6 , q_nchar6 , q_binary7 , q_nchar7, q_binary8 , q_nchar8) \
+                        values(%d, %d, %d, %d, %d, %f, %f, 0, 'binary.%s', 'nchar.%s', %d, 'binary1.%s', 'nchar1.%s', 'binary2.%s', 'nchar2.%s', 'binary3.%s', 'nchar3.%s', \
+                        'binary4.%s', 'nchar4.%s', 'binary5.%s', 'nchar5.%s', 'binary6.%s', 'nchar6.%s', 'binary7.%s', 'nchar7.%s', 'binary8.%s', 'nchar8.%s') ;''' 
+                        % (ts + i*1000 +10, fake.random_int(min=-0, max=2147483647, step=1), 
+                        fake.random_int(min=-0, max=9223372036854775807, step=1), 
+                        fake.random_int(min=-0, max=32767, step=1) , fake.random_int(min=-0, max=127, step=1) , 
+                        fake.pyfloat() , fake.pyfloat() , fake.pystr() , fake.pystr() , ts + i, fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , 
+                        fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr() , fake.pystr()))
+
+        tdSql.query("select count(*) from stable_1;")
+        tdSql.checkData(0,0,5*num_random*n)
+        tdSql.query("select count(*) from hn_table_1_r;")
+        tdSql.checkData(0,0,num_random*n)
+        
+        # stream data check
+        tdSql.query("select start,end,max_int from stream_max_stable_1 ;")
+        tdSql.checkRows(20)
+        tdSql.query("select sum(max_int) from stream_max_stable_1 ;")
+        stream_data_1 = tdSql.queryResult[0][0]
+        tdSql.query("select sum(min_int) from stream_max_stable_1 ;")
+        stream_data_2 = tdSql.queryResult[0][0]
+        tdSql.query("select sum(max_int),sum(min_int) from (select _wstart as start, _wend as end, max(q_int) as max_int, min(q_bigint) as min_int from stable_1 where ts is not null interval (5s));")
+        sql_data_1 = tdSql.queryResult[0][0]
+        sql_data_2 = tdSql.queryResult[0][1]
+        
+        self.stream_value_check(stream_data_1,sql_data_1)       
+        self.stream_value_check(stream_data_2,sql_data_2)
+        
+        tdSql.query("select sum(max_int),sum(min_int) from (select _wstart as start, _wend as end, max(q_int) as max_int, min(q_bigint) as min_int from stable_1 interval (5s));")
+        sql_data_1 = tdSql.queryResult[0][0]
+        sql_data_2 = tdSql.queryResult[0][1]
+        
+        self.stream_value_check(stream_data_1,sql_data_1)       
+        self.stream_value_check(stream_data_2,sql_data_2)
+        
+        tdSql.query("select max(max_int) from stream_max_stable_1 ;")
+        stream_data_1 = tdSql.queryResult[0][0]
+        tdSql.query("select min(min_int) from stream_max_stable_1 ;")
+        stream_data_2 = tdSql.queryResult[0][0]
+        tdSql.query("select max(q_int) as max_int, min(q_bigint) as min_int from stable_1;")
+        sql_data_1 = tdSql.queryResult[0][0]
+        sql_data_2 = tdSql.queryResult[0][1]
+        
+        self.stream_value_check(stream_data_1,sql_data_1)       
+        self.stream_value_check(stream_data_2,sql_data_2)
+        
+        
+        tdSql.query(" select * from information_schema.ins_databases where name = '%s';" %database)
+        print(tdSql.queryResult)
+        
+        # tdSql.query(" select table_prefix,table_suffix from information_schema.ins_databases where name = '%s';" %database)
+        # print(tdSql.queryResult)
+        #TD-19082
+        
+        #tdSql.query(" select * from information_schema.ins_tables where db_name = '%s';" %database)
+        #print(tdSql.queryResult)
+        
+        tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s';" %database)  
+        queryRows = len(tdSql.queryResult)    
+        for i in range(queryRows):
+            print("row=%d,  vgroup_id=%s,  tbname=%s " %(i,tdSql.queryResult[i][1],tdSql.queryResult[i][0]))
+        
+        tdLog.info("\n=============flush database ====================\n")
+        
+        tdSql.execute(" flush database %s;" %database)
+        
+        tdSql.query(" select * from information_schema.ins_databases where name = '%s';" %database)
+        print(tdSql.queryResult)
+        
+        # tdSql.query(" select table_prefix,table_suffix from information_schema.ins_databases where name = '%s';" %database)
+        # print(tdSql.queryResult)
+        #TD-19082
+        
+        tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s';" %database)
+        queryRows = len(tdSql.queryResult)    
+        for i in range(queryRows):
+            print("row=%d,  vgroup_id=%s,  tbname=%s " %(i,tdSql.queryResult[i][1],tdSql.queryResult[i][0]))
+
+
+        # check in one vgroup
+        if check_result == 'Y':
+            #base table : sh_table_0_a
+            tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name='sh_table_0_a';" %(database))
+            base_value_table_name = tdSql.queryResult[0][0]
+            base_value_table_vgroup = tdSql.queryResult[0][1]
+            
+            #check table :sh_table_i_a
+            check_rows = tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name like 'sh_table_%%_a';" %(database))
+            for i in range(check_rows):
+                tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name='sh_table_%d_a';" %(database,i))
+                self.value_check(base_value_table_name,base_value_table_vgroup)
+                        
+            #check table :sh_table_i_b
+            check_rows = tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name like 'sh_table_%%_b';" %(database))
+            for i in range(check_rows):
+                tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name='sh_table_%d_b';" %(database,i))
+                self.value_check(base_value_table_name,base_value_table_vgroup) 
+                       
+            #check table :sh_table_i_c
+            check_rows = tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name like 'sh_table_%%_c';" %(database))
+            for i in range(check_rows):
+                tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name='sh_table_%d_c';" %(database,i))
+                self.value_check(base_value_table_name,base_value_table_vgroup)
+                    
+            #check table :sh_table_i_r
+            check_rows = tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name like 'sh_table_%%_r';" %(database))
+            for i in range(check_rows):
+                tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name='sh_table_%d_r';" %(database,i))
+                self.value_check(base_value_table_name,base_value_table_vgroup)
+                
+            #check table :bj_table_i_a
+            check_rows = tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name like 'bj_table_%%_a';" %(database))
+            for i in range(check_rows):
+                tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name='bj_table_%d_a';" %(database,i))
+                self.value_check(base_value_table_name,base_value_table_vgroup)
+                
+            #check table :bj_table_i_b
+            check_rows = tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name like 'bj_table_%%_b';" %(database))
+            for i in range(check_rows):
+                tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name='bj_table_%d_b';" %(database,i))
+                self.value_check(base_value_table_name,base_value_table_vgroup)
+                
+            #check table :bj_table_i_c
+            check_rows = tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name like 'bj_table_%%_c';" %(database))
+            for i in range(check_rows):
+                tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name='bj_table_%d_c';" %(database,i))
+                self.value_check(base_value_table_name,base_value_table_vgroup)
+                
+            #check table :bj_table_i_r
+            check_rows = tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name like 'bj_table_%%_r';" %(database))
+            for i in range(check_rows):
+                tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name='bj_table_%d_r';" %(database,i))
+                self.value_check(base_value_table_name,base_value_table_vgroup)
+                
+            #check table :hn_table_i_r
+            check_rows = tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name like 'hn_table_%%_r';" %(database))
+            for i in range(check_rows):
+                tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name='hn_table_%d_r';" %(database,i))
+                self.value_check(base_value_table_name,base_value_table_vgroup)
+                
+            #check table :tj_table_i_a
+            check_rows = tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name like 'tj_table_%%_a';" %(database))
+            for i in range(check_rows):
+                tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name='tj_table_%d_a';" %(database,i))
+                self.value_check(base_value_table_name,base_value_table_vgroup)
+                
+            #check table :tj_table_i_b
+            check_rows = tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name like 'tj_table_%%_b';" %(database))
+            for i in range(check_rows):
+                tdSql.query(" select table_name,vgroup_id from information_schema.ins_tables where db_name = '%s' and table_name='tj_table_%d_b';" %(database,i))
+                self.value_check(base_value_table_name,base_value_table_vgroup)
+                         
+        else:
+            pass
+    
+    def value_check(self,base_value_table_name,base_value_table_vgroup):
+        check_value_table_name = tdSql.queryResult[0][0]
+        check_value_table_vgroup = tdSql.queryResult[0][1]
+        #tdLog.info(f"{base_value_table_name},{base_value_table_vgroup},{check_value_table_name},{check_value_table_vgroup}")
+
+        if base_value_table_vgroup==check_value_table_vgroup:
+            tdLog.info(f"checkEqual success, base_table_name={base_value_table_name},base_table_host={base_value_table_vgroup} ,check_table_name={check_value_table_name},check_table_host={check_value_table_vgroup}") 
+        else :
+            tdLog.exit(f"checkEqual error, base_table_name=={base_value_table_name},base_table_host={base_value_table_vgroup} ,check_table_name={check_value_table_name},check_table_host={check_value_table_vgroup}") 
+    
+    def stream_value_check(self,stream_data,sql_data):
+        if stream_data==sql_data:
+            tdLog.info(f"checkEqual success, stream_data={stream_data},sql_data={sql_data}") 
+        else :
+            tdLog.exit(f"checkEqual error, stream_data=={stream_data},sql_data={sql_data}") 
+                            
+    def run(self):       
+        startTime = time.time()  
+                  
+        os.system("rm -rf %s/%s.sql" % (self.testcasePath,self.testcaseFilename)) 
+        
+        #(self,database,n,vgroups,table_prefix,table_suffix)
+        self.dropandcreateDB_random("%s" %self.db, 1,2,0,0,'N')
+        self.dropandcreateDB_random("%s" %self.db, 1,2,0,2,'N')
+        self.dropandcreateDB_random("%s" %self.db, 1,2,2,0,'N')
+        self.dropandcreateDB_random("%s" %self.db, 1,2,3,3,'Y')  
+        self.dropandcreateDB_random("%s" %self.db, 1,3,3,3,'Y')  
+        self.dropandcreateDB_random("%s" %self.db, 1,4,4,4,'Y')
+        self.dropandcreateDB_random("%s" %self.db, 1,5,5,5,'Y')
+        
+        
+        #taos -f sql
+        print("taos -f sql start!")
+        taos_cmd1 = "taos -f %s/%s.sql" % (self.testcasePath,self.testcaseFilename)
+        _ = subprocess.check_output(taos_cmd1, shell=True)
+        print("taos -f sql over!")     
+                
+
+        endTime = time.time()
+        print("total time %ds" % (endTime - startTime))
+    
+
+
+    def stop(self):
+        tdSql.close()
+        tdLog.success("%s successfully executed" % __file__)
+
+
+tdCases.addWindows(__file__, TDTestCase())
+tdCases.addLinux(__file__, TDTestCase())

From 29042f74eb882e694d435b906ba39532bcbaef27 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E2=80=9Chappyguoxy=E2=80=9D?= <“happy_guoxy@163.com”>
Date: Wed, 21 Sep 2022 09:52:06 +0800
Subject: [PATCH 134/166] test: add pre_suf cases

---
 tests/system-test/fulltest.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/system-test/fulltest.sh b/tests/system-test/fulltest.sh
index f4a5c22d39..847bc300b3 100755
--- a/tests/system-test/fulltest.sh
+++ b/tests/system-test/fulltest.sh
@@ -35,6 +35,7 @@ python3 ./test.py -f 1-insert/mutil_stage.py
 python3 ./test.py -f 1-insert/table_param_ttl.py -R
 python3 ./test.py -f 1-insert/update_data_muti_rows.py
 python3 ./test.py -f 1-insert/db_tb_name_check.py
+python3 ./test.py -f 1-insert/database_pre_suf.py
 
 python3 ./test.py -f 2-query/abs.py
 python3 ./test.py -f 2-query/abs.py -R

From 196e28f322e55772394acb78338cc30f3daa8ad6 Mon Sep 17 00:00:00 2001
From: afwerar <1296468573@qq.com>
Date: Wed, 21 Sep 2022 10:08:19 +0800
Subject: [PATCH 135/166] build: release ver-3.0.1.2

---
 cmake/cmake.version | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/cmake.version b/cmake/cmake.version
index d5721f7671..fcb31adc39 100644
--- a/cmake/cmake.version
+++ b/cmake/cmake.version
@@ -2,7 +2,7 @@
 IF (DEFINED VERNUMBER)
   SET(TD_VER_NUMBER ${VERNUMBER})
 ELSE ()
-  SET(TD_VER_NUMBER "3.0.1.1")
+  SET(TD_VER_NUMBER "3.0.1.2")
 ENDIF ()
 
 IF (DEFINED VERCOMPATIBLE)

From be122addf4dddc76e73aaac73736667dcd70418e Mon Sep 17 00:00:00 2001
From: Pan YANG <arielyang@gmail.com>
Date: Wed, 21 Sep 2022 10:10:05 +0800
Subject: [PATCH 136/166] docs: remove case sensitive description of quotes

Remove case sensitive description of quotes and other minor content.
---
 docs/en/12-taos-sql/01-data-type.md | 76 +++++++++++++--------------
 docs/zh/12-taos-sql/01-data-type.md | 81 +++++++++++++++--------------
 2 files changed, 79 insertions(+), 78 deletions(-)

diff --git a/docs/en/12-taos-sql/01-data-type.md b/docs/en/12-taos-sql/01-data-type.md
index 876de50f35..60046629a4 100644
--- a/docs/en/12-taos-sql/01-data-type.md
+++ b/docs/en/12-taos-sql/01-data-type.md
@@ -1,70 +1,70 @@
 ---
 sidebar_label: Data Types
 title: Data Types
-description: "TDengine supports a variety of data types including timestamp, float, JSON and many others."
+description: 'TDengine supports a variety of data types including timestamp, float, JSON and many others.'
 ---
 
 ## Timestamp
 
 When using TDengine to store and query data, the most important part of the data is timestamp. Timestamp must be specified when creating and inserting data rows. Timestamp must follow the rules below:
 
-- The format must be `YYYY-MM-DD HH:mm:ss.MS`, the default time precision is millisecond (ms), for example `2017-08-12 18:25:58.128`
-- Internal function `now` can be used to get the current timestamp on the client side
-- The current timestamp of the client side is applied when `now` is used to insert data
+- The format must be `YYYY-MM-DD HH:mm:ss.MS`, the default time precision is millisecond (ms), for example `2017-08-12 18:25:58.128`.
+- Internal function `NOW` can be used to get the current timestamp on the client side.
+- The current timestamp of the client side is applied when `NOW` is used to insert data.
 - Epoch Time：timestamp can also be a long integer number, which means the number of seconds, milliseconds or nanoseconds, depending on the time precision, from UTC 1970-01-01 00:00:00.
-- Add/subtract operations can be carried out on timestamps. For example `now-2h` means 2 hours prior to the time at which query is executed. The units of time in operations can be b(nanosecond), u(microsecond), a(millisecond), s(second), m(minute), h(hour), d(day), or w(week). So `select * from t1 where ts > now-2w and ts <= now-1w` means the data between two weeks ago and one week ago. The time unit can also be n (calendar month) or y (calendar year) when specifying the time window for down sampling operations.
+- Add/subtract operations can be carried out on timestamps. For example `NOW-2h` means 2 hours prior to the time at which query is executed. The units of time in operations can be b(nanosecond), u(microsecond), a(millisecond), s(second), m(minute), h(hour), d(day), or w(week). So `SELECT * FROM t1 WHERE ts > NOW-2w AND ts <= NOW-1w` means the data between two weeks ago and one week ago. The time unit can also be n (calendar month) or y (calendar year) when specifying the time window for down sampling operations.
 
 Time precision in TDengine can be set by the `PRECISION` parameter when executing `CREATE DATABASE`. The default time precision is millisecond. In the statement below, the precision is set to nanonseconds.
 
 ```sql
 CREATE DATABASE db_name PRECISION 'ns';
 ```
+
 ## Data Types
 
 In TDengine, the data types below can be used when specifying a column or tag.
 
-| #   | **type**  | **Bytes** | **Description** |
-| --- | :-------: | --------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
-| 1   | TIMESTAMP | 8         | Default precision is millisecond, microsecond and nanosecond are also supported      |
-| 2   |    INT    | 4         | Integer, the value range is [-2^31, 2^31-1]  |
-| 3   | INT UNSIGNED| 4| unsigned integer, the value range is [0, 2^32-1] 
-| 4   |  BIGINT   | 8         | Long integer, the value range is [-2^63, 2^63-1] |
-| 5   |  BIGINT UNSIGNED  | 8         | unsigned long integer, the value range is [0, 2^64-1]     |
-| 6   |   FLOAT   | 4         | Floating point number, the effective number of digits is 6-7, the value range is [-3.4E38, 3.4E38]  |
-| 7   |  DOUBLE   | 8         | Double precision floating point number, the effective number of digits is 15-16, the value range is [-1.7E308, 1.7E308]  |
-| 8   |  BINARY   | User Defined | Single-byte string for ASCII visible characters. Length must be specified when defining a column or tag of binary type. |
-| 9   | SMALLINT  | 2         | Short integer, the value range is [-32768, 32767]  |
-| 10   | INT UNSIGNED| 2| unsigned integer, the value range is [0, 65535]|
-| 11   |  TINYINT  | 1         | Single-byte integer, the value range is [-128, 127] |
-| 12   |  TINYINT UNSIGNED  | 1         | unsigned single-byte integer, the value range is [0, 255]     |
-| 13   |   BOOL    | 1         | Bool, the value range is {true, false}   |
-| 14  | NCHAR     | User Defined| Multi-Byte string that can include multi byte characters like Chinese characters. Each character of NCHAR type consumes 4 bytes storage. The string value should be quoted with single quotes. Literal single quote inside the string must be preceded with backslash, like `\’`. The length must be specified when defining a column or tag of NCHAR type, for example nchar(10) means it can store at most 10 characters of nchar type and will consume fixed storage of 40 bytes. An error will be reported if the string value exceeds the length defined.                                                                                            |
-| 15  |   JSON    |           | JSON type can only be used on tags. A tag of json type is excluded with any other tags of any other type |
-| 16 | VARCHAR | User-defined | Alias of BINARY  |
-
+| #   |     **type**     | **Bytes**    | **Description**                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |
+| --- | :--------------: | ------------ | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| 1   |    TIMESTAMP     | 8            | Default precision is millisecond, microsecond and nanosecond are also supported.                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
+| 2   |       INT        | 4            | Integer, the value range is [-2^31, 2^31-1].                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |
+| 3   |   INT UNSIGNED   | 4            | Unsigned integer, the value range is [0, 2^32-1].                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |
+| 4   |      BIGINT      | 8            | Long integer, the value range is [-2^63, 2^63-1].                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |
+| 5   | BIGINT UNSIGNED  | 8            | unsigned long integer, the value range is [0, 2^64-1].                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |
+| 6   |      FLOAT       | 4            | Floating point number, the effective number of digits is 6-7, the value range is [-3.4E38, 3.4E38].                                                                                                                                                                                                                                                                                                                                                                                                                                                            |
+| 7   |      DOUBLE      | 8            | Double precision floating point number, the effective number of digits is 15-16, the value range is [-1.7E308, 1.7E308].                                                                                                                                                                                                                                                                                                                                                                                                                                       |
+| 8   |      BINARY      | User Defined | Single-byte string for ASCII visible characters. Length must be specified when defining a column or tag of binary type.                                                                                                                                                                                                                                                                                                                                                                                                                                        |
+| 9   |     SMALLINT     | 2            | Short integer, the value range is [-32768, 32767].                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |
+| 10  |   INT UNSIGNED   | 2            | unsigned integer, the value range is [0, 65535].                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
+| 11  |     TINYINT      | 1            | Single-byte integer, the value range is [-128, 127].                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |
+| 12  | TINYINT UNSIGNED | 1            | unsigned single-byte integer, the value range is [0, 255].                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |
+| 13  |       BOOL       | 1            | Bool, the value range is {true, false}.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |
+| 14  |      NCHAR       | User Defined | Multi-byte string that can include multi byte characters like Chinese characters. Each character of NCHAR type consumes 4 bytes storage. The string value should be quoted with single quotes. Literal single quote inside the string must be preceded with backslash, like `\'`. The length must be specified when defining a column or tag of NCHAR type, for example nchar(10) means it can store at most 10 characters of nchar type and will consume fixed storage of 40 bytes. An error will be reported if the string value exceeds the length defined. |
+| 15  |       JSON       |              | JSON type can only be used on tags. A tag of json type is excluded with any other tags of any other type.                                                                                                                                                                                                                                                                                                                                                                                                                                                      |
+| 16  |     VARCHAR      | User-defined | Alias of BINARY                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |
 
 :::note
-- TDengine is case insensitive and treats any characters in the sql command as lower case by default, case sensitive strings must be quoted with single quotes.
-- Only ASCII visible characters are suggested to be used in a column or tag of BINARY type. Multi-byte characters must be stored in NCHAR type. 
-- The length of BINARY can be up to 16374 bytes. The string value must be quoted with single quotes. You must specify a length in bytes for a BINARY value, for example binary(20) for up to twenty single-byte characters. If the data exceeds the specified length, an error will occur. The literal single quote inside the string must be preceded with back slash like `\'`
+
+- Only ASCII visible characters are suggested to be used in a column or tag of BINARY type. Multi-byte characters must be stored in NCHAR type.
+- The length of BINARY can be up to 16,374 bytes. The string value must be quoted with single quotes. You must specify a length in bytes for a BINARY value, for example binary(20) for up to twenty single-byte characters. If the data exceeds the specified length, an error will occur. The literal single quote inside the string must be preceded with back slash like `\'`
 - Numeric values in SQL statements will be determined as integer or float type according to whether there is decimal point or whether scientific notation is used, so attention must be paid to avoid overflow. For example, 9999999999999999999 will be considered as overflow because it exceeds the upper limit of long integer, but 9999999999999999999.0 will be considered as a legal float number.
 
 :::
 
-
 ## Constants
+
 TDengine supports a variety of constants:
 
-| #   | **Syntax**  | **Type** | **Description**    |
-| --- | :-------: | --------- | -------------------------------------- |
-| 1 | [{+ \| -}]123 | BIGINT | Integer literals are of type BIGINT. Data that exceeds the length of the BIGINT type is truncated. |
-| 2 | 123.45 | DOUBLE | Floating-point literals are of type DOUBLE. Numeric values will be determined as integer or float type according to whether there is decimal point or whether scientific notation is used. |
-| 3 | 1.2E3 | DOUBLE | Literals in scientific notation are of type DOUBLE. |
-| 4 | 'abc' | BINARY | Content enclosed in single quotation marks is of type BINARY. The size of a BINARY is the size of the string in bytes. A literal single quote inside the string must be escaped with a backslash (\'). |
-| 5 | 'abc' | BINARY | Content enclosed in double quotation marks is of type BINARY. The size of a BINARY is the size of the string in bytes. A literal double quote inside the string must be escaped with a backslash (\"). |
-| 6 | TIMESTAMP {'literal' \| "literal"} | TIMESTAMP | The TIMESTAMP keyword indicates that the following string literal is interpreted as a timestamp. The string must be in YYYY-MM-DD HH:mm:ss.MS format. The precision is inherited from the database configuration. |
-| 7 | {TRUE \| FALSE} | BOOL | Boolean literals are of type BOOL. |
-| 8 | {'' \| "" \| '\t' \| "\t" \| ' ' \| " " \| NULL } | -- | The preceding characters indicate null literals. These can be used with any data type. |
+| #   |                    **Syntax**                     | **Type**  | **Description**                                                                                                                                                                                                   |
+| --- | :-----------------------------------------------: | --------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| 1   |                   [{+ \| -}]123                   | BIGINT    | Integer literals are of type BIGINT. Data that exceeds the length of the BIGINT type is truncated.                                                                                                                |
+| 2   |                      123.45                       | DOUBLE    | Floating-point literals are of type DOUBLE. Numeric values will be determined as integer or float type according to whether there is decimal point or whether scientific notation is used.                        |
+| 3   |                       1.2E3                       | DOUBLE    | Literals in scientific notation are of type DOUBLE.                                                                                                                                                               |
+| 4   |                       'abc'                       | BINARY    | Content enclosed in single quotation marks is of type BINARY. The size of a BINARY is the size of the string in bytes. A literal single quote inside the string must be escaped with a backslash `\'`.            |
+| 5   |                       'abc'                       | BINARY    | Content enclosed in double quotation marks is of type BINARY. The size of a BINARY is the size of the string in bytes. A literal double quote inside the string must be escaped with a backslash `\"`.            |
+| 6   |        TIMESTAMP {'literal' \| "literal"}         | TIMESTAMP | The TIMESTAMP keyword indicates that the following string literal is interpreted as a timestamp. The string must be in YYYY-MM-DD HH:mm:ss.MS format. The precision is inherited from the database configuration. |
+| 7   |                  {TRUE \| FALSE}                  | BOOL      | Boolean literals are of type BOOL.                                                                                                                                                                                |
+| 8   | {'' \| "" \| '\t' \| "\t" \| ' ' \| " " \| NULL } | --        | The preceding characters indicate null literals. These can be used with any data type.                                                                                                                            |
 
 :::note
 Numeric values will be determined as integer or float type according to whether there is decimal point or whether scientific notation is used, so attention must be paid to avoid overflow. For example, 9999999999999999999 will be considered as overflow because it exceeds the upper limit of long integer, but 9999999999999999999.0 will be considered as a legal float number.
diff --git a/docs/zh/12-taos-sql/01-data-type.md b/docs/zh/12-taos-sql/01-data-type.md
index ee7b3a4715..128fa20930 100644
--- a/docs/zh/12-taos-sql/01-data-type.md
+++ b/docs/zh/12-taos-sql/01-data-type.md
@@ -1,7 +1,7 @@
 ---
 sidebar_label: 数据类型
 title: 数据类型
-description: "TDengine 支持的数据类型: 时间戳、浮点型、JSON 类型等"
+description: 'TDengine 支持的数据类型: 时间戳、浮点型、JSON 类型等'
 ---
 
 ## 时间戳
@@ -9,64 +9,65 @@ description: "TDengine 支持的数据类型: 时间戳、浮点型、JSON 类
 使用 TDengine，最重要的是时间戳。创建并插入记录、查询历史记录的时候，均需要指定时间戳。时间戳有如下规则：
 
 - 时间格式为 `YYYY-MM-DD HH:mm:ss.MS`，默认时间分辨率为毫秒。比如：`2017-08-12 18:25:58.128`
-- 内部函数 now 是客户端的当前时间
-- 插入记录时，如果时间戳为 now，插入数据时使用提交这条记录的客户端的当前时间
-- Epoch Time：时间戳也可以是一个长整数，表示从 UTC 时间 1970-01-01 00:00:00 开始的毫秒数。相应地，如果所在 Database 的时间精度设置为“微秒”，则长整型格式的时间戳含义也就对应于从 UTC 时间 1970-01-01 00:00:00 开始的微秒数；纳秒精度逻辑类似。
-- 时间可以加减，比如 now-2h，表明查询时刻向前推 2 个小时（最近 2 小时）。数字后面的时间单位可以是 b(纳秒)、u(微秒)、a(毫秒)、s(秒)、m(分)、h(小时)、d(天)、w(周)。 比如 `select * from t1 where ts > now-2w and ts <= now-1w`，表示查询两周前整整一周的数据。在指定降采样操作（down sampling）的时间窗口（interval）时，时间单位还可以使用 n (自然月) 和 y (自然年)。
+- 内部函数 NOW 是客户端的当前时间
+- 插入记录时，如果时间戳为 NOW，插入数据时使用提交这条记录的客户端的当前时间
+- Epoch Time：时间戳也可以是一个长整数，表示从 UTC 时间 1970-01-01 00:00:00 开始的毫秒数。相应地，如果所在 Database 的时间精度设置为“微秒”，则长整型格式的时间戳含义也就对应于从 UTC 时间 1970-01-01 00:00:00 开始的微秒数；纳秒精度逻辑相同。
+- 时间可以加减，比如 NOW-2h，表明查询时刻向前推 2 个小时（最近 2 小时）。数字后面的时间单位可以是 b（纳秒）、u（微秒）、a（毫秒）、s（秒）、m（分）、h（小时）、d（天）、w（周）。 比如 `SELECT * FROM t1 WHERE ts > NOW-2w AND ts <= NOW-1w`，表示查询两周前整整一周的数据。在指定降采样操作（Down Sampling）的时间窗口（Interval）时，时间单位还可以使用 n（自然月）和 y（自然年）。
 
-TDengine 缺省的时间戳精度是毫秒，但通过在 `CREATE DATABASE` 时传递的 PRECISION 参数也可以支持微秒和纳秒。
+TDengine 缺省的时间戳精度是毫秒，但通过在 `CREATE DATABASE` 时传递的 `PRECISION` 参数也可以支持微秒和纳秒。
 
 ```sql
 CREATE DATABASE db_name PRECISION 'ns';
 ```
+
 ## 数据类型
 
 在 TDengine 中，普通表的数据模型中可使用以下数据类型。
 
-| #   | **类型**  | **Bytes** | **说明**                                                                                                                                                                                                                                                                                                                                                                                                         |
-| --- | :-------: | --------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
-| 1   | TIMESTAMP | 8         | 时间戳。缺省精度毫秒，可支持微秒和纳秒，详细说明见上节。    |
-| 2   |    INT    | 4         | 整型，范围 [-2^31, 2^31-1]        |
-| 3   | INT UNSIGNED| 4| 无符号整数，[0, 2^32-1] 
-| 4   |  BIGINT   | 8         | 长整型，范围 [-2^63, 2^63-1]     |
-| 5   |  BIGINT UNSIGNED  | 8         | 长整型，范围 [0, 2^64-1]     |
-| 6   |   FLOAT   | 4         | 浮点型，有效位数 6-7，范围 [-3.4E38, 3.4E38]            |
-| 7   |  DOUBLE   | 8         | 双精度浮点型，有效位数 15-16，范围 [-1.7E308, 1.7E308]      |
-| 8   |  BINARY   | 自定义    | 记录单字节字符串，建议只用于处理 ASCII 可见字符，中文等多字节字符需使用 nchar。 |
-| 9   | SMALLINT  | 2         | 短整型， 范围 [-32768, 32767]         |
-| 10 | SMALLINT UNSIGNED | 2| 无符号短整型，范围 [0, 65535] |
-| 11   |  TINYINT  | 1         | 单字节整型，范围 [-128, 127]   |
-| 12 | TINYINT UNSIGNED | 1 | 无符号单字节整型，范围 [0, 255] |
-| 13   |   BOOL    | 1         | 布尔型，{true, false}     |
-| 14  |   NCHAR   | 自定义    | 记录包含多字节字符在内的字符串，如中文字符。每个 nchar 字符占用 4 bytes 的存储空间。字符串两端使用单引号引用，字符串内的单引号需用转义字符 `\’`。nchar 使用时须指定字符串大小，类型为 nchar(10) 的列表示此列的字符串最多存储 10 个 nchar 字符，会固定占用 40 bytes 的空间。如果用户字符串长度超出声明长度，将会报错。                                                                                            |
-| 15  |   JSON    |           | json 数据类型， 只有 tag 可以是 json 格式  |
-| 16 | VARCHAR | 自定义 | BINARY类型的别名 |
-
+| #   |     **类型**      | **Bytes** | **说明**                                                                                                                                                                                                                                                                                                          |
+| --- | :---------------: | --------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| 1   |     TIMESTAMP     | 8         | 时间戳。缺省精度毫秒，可支持微秒和纳秒，详细说明见上节。                                                                                                                                                                                                                                                          |
+| 2   |        INT        | 4         | 整型，范围 [-2^31, 2^31-1]                                                                                                                                                                                                                                                                                        |
+| 3   |   INT UNSIGNED    | 4         | 无符号整数，[0, 2^32-1]                                                                                                                                                                                                                                                                                           |
+| 4   |      BIGINT       | 8         | 长整型，范围 [-2^63, 2^63-1]                                                                                                                                                                                                                                                                                      |
+| 5   |  BIGINT UNSIGNED  | 8         | 长整型，范围 [0, 2^64-1]                                                                                                                                                                                                                                                                                          |
+| 6   |       FLOAT       | 4         | 浮点型，有效位数 6-7，范围 [-3.4E38, 3.4E38]                                                                                                                                                                                                                                                                      |
+| 7   |      DOUBLE       | 8         | 双精度浮点型，有效位数 15-16，范围 [-1.7E308, 1.7E308]                                                                                                                                                                                                                                                            |
+| 8   |      BINARY       | 自定义    | 记录单字节字符串，建议只用于处理 ASCII 可见字符，中文等多字节字符需使用 NCHAR                                                                                                                                                                                                                                     |
+| 9   |     SMALLINT      | 2         | 短整型， 范围 [-32768, 32767]                                                                                                                                                                                                                                                                                     |
+| 10  | SMALLINT UNSIGNED | 2         | 无符号短整型，范围 [0, 65535]                                                                                                                                                                                                                                                                                     |
+| 11  |      TINYINT      | 1         | 单字节整型，范围 [-128, 127]                                                                                                                                                                                                                                                                                      |
+| 12  | TINYINT UNSIGNED  | 1         | 无符号单字节整型，范围 [0, 255]                                                                                                                                                                                                                                                                                   |
+| 13  |       BOOL        | 1         | 布尔型，{true, false}                                                                                                                                                                                                                                                                                             |
+| 14  |       NCHAR       | 自定义    | 记录包含多字节字符在内的字符串，如中文字符。每个 NCHAR 字符占用 4 字节的存储空间。字符串两端使用单引号引用，字符串内的单引号需用转义字符 `\'`。NCHAR 使用时须指定字符串大小，类型为 NCHAR(10) 的列表示此列的字符串最多存储 10 个 NCHAR 字符，会固定占用 40 字节的空间。如果用户字符串长度超出声明长度，将会报错。 |
+| 15  |       JSON        |           | JSON 数据类型， 只有 Tag 可以是 JSON 格式                                                                                                                                                                                                                                                                         |
+| 16  |      VARCHAR      | 自定义    | BINARY 类型的别名                                                                                                                                                                                                                                                                                                 |
 
 :::note
-- TDengine 对 SQL 语句中的英文字符不区分大小写，自动转化为小写执行。因此用户大小写敏感的字符串及密码，需要使用单引号将字符串引起来。
+
 - 虽然 BINARY 类型在底层存储上支持字节型的二进制字符，但不同编程语言对二进制数据的处理方式并不保证一致，因此建议在 BINARY 类型中只存储 ASCII 可见字符，而避免存储不可见字符。多字节的数据，例如中文字符，则需要使用 NCHAR 类型进行保存。如果强行使用 BINARY 类型保存中文字符，虽然有时也能正常读写，但并不带有字符集信息，很容易出现数据乱码甚至数据损坏等情况。
-- BINARY 类型理论上最长可以有 16374 字节。binary 仅支持字符串输入，字符串两端需使用单引号引用。使用时须指定大小，如 binary(20) 定义了最长为 20 个单字节字符的字符串，每个字符占 1 byte 的存储空间，总共固定占用 20 bytes 的空间，此时如果用户字符串超出 20 字节将会报错。对于字符串内的单引号，可以用转义字符反斜线加单引号来表示，即 `\’`。
+- BINARY 类型理论上最长可以有 16,374 字节。BINARY 仅支持字符串输入，字符串两端需使用单引号引用。使用时须指定大小，如 BINARY(20) 定义了最长为 20 个单字节字符的字符串，每个字符占 1 字节的存储空间，总共固定占用 20 字节的空间，此时如果用户字符串超出 20 字节将会报错。对于字符串内的单引号，可以用转义字符反斜线加单引号来表示，即 `\'`。
 - SQL 语句中的数值类型将依据是否存在小数点，或使用科学计数法表示，来判断数值类型是否为整型或者浮点型，因此在使用时要注意相应类型越界的情况。例如，9999999999999999999 会认为超过长整型的上边界而溢出，而 9999999999999999999.0 会被认为是有效的浮点数。
 
 :::
 
-
 ## 常量
-TDengine支持多个类型的常量，细节如下表：
 
-| #   | **语法**  | **类型** | **说明**    |
-| --- | :-------: | --------- | -------------------------------------- |
-| 1 | [{+ \| -}]123 | BIGINT | 整型数值的字面量的类型均为BIGINT。如果用户输入超过了BIGINT的表示范围，TDengine 按BIGINT对数值进行截断。|
-| 2 | 123.45 | DOUBLE | 浮点数值的字面量的类型均为DOUBLE。TDengine依据是否存在小数点，或使用科学计数法表示，来判断数值类型是否为整型或者浮点型。|
-| 3 | 1.2E3 | DOUBLE | 科学计数法的字面量的类型为DOUBLE。|
-| 4 | 'abc' | BINARY | 单引号括住的内容为字符串字面值，其类型为BINARY，BINARY的size为实际的字符个数。对于字符串内的单引号，可以用转义字符反斜线加单引号来表示，即 \'。|
-| 5 | "abc" | BINARY | 双引号括住的内容为字符串字面值，其类型为BINARY，BINARY的size为实际的字符个数。对于字符串内的双引号，可以用转义字符反斜线加单引号来表示，即 \"。 |
-| 6 | TIMESTAMP {'literal' \| "literal"} | TIMESTAMP | TIMESTAMP关键字表示后面的字符串字面量需要被解释为TIMESTAMP类型。字符串需要满足YYYY-MM-DD HH:mm:ss.MS格式，其时间分辨率为当前数据库的时间分辨率。 |
-| 7 | {TRUE \| FALSE} | BOOL | 布尔类型字面量。 |
-| 8 | {'' \| "" \| '\t' \| "\t" \| ' ' \| " " \| NULL } | -- | 空值字面量。可以用于任意类型。|
+TDengine 支持多个类型的常量，细节如下表：
+
+| #   |                     **语法**                      | **类型**  | **说明**                                                                                                                                              |
+| --- | :-----------------------------------------------: | --------- | ----------------------------------------------------------------------------------------------------------------------------------------------------- |
+| 1   |                   [{+ \| -}]123                   | BIGINT    | 整型数值的字面量的类型均为 BIGINT。如果用户输入超过了 BIGINT 的表示范围，TDengine 按 BIGINT 对数值进行截断。                                          |
+| 2   |                      123.45                       | DOUBLE    | 浮点数值的字面量的类型均为 DOUBLE。TDengine 依据是否存在小数点，或使用科学计数法表示，来判断数值类型是否为整型或者浮点型。                            |
+| 3   |                       1.2E3                       | DOUBLE    | 科学计数法的字面量的类型为 DOUBLE。                                                                                                                   |
+| 4   |                       'abc'                       | BINARY    | 单引号括住的内容为字符串字面值，其类型为 BINARY，BINARY 的 Size 为实际的字符个数。对于字符串内的单引号，可以用转义字符反斜线加单引号来表示，即 `\'`。 |
+| 5   |                       "abc"                       | BINARY    | 双引号括住的内容为字符串字面值，其类型为 BINARY，BINARY 的 Size 为实际的字符个数。对于字符串内的双引号，可以用转义字符反斜线加单引号来表示，即 `\"`。 |
+| 6   |        TIMESTAMP {'literal' \| "literal"}         | TIMESTAMP | TIMESTAMP 关键字表示后面的字符串字面量需要被解释为 TIMESTAMP 类型。字符串需要满足 YYYY-MM-DD HH:mm:ss.MS 格式，其时间分辨率为当前数据库的时间分辨率。 |
+| 7   |                  {TRUE \| FALSE}                  | BOOL      | 布尔类型字面量。                                                                                                                                      |
+| 8   | {'' \| "" \| '\t' \| "\t" \| ' ' \| " " \| NULL } | --        | 空值字面量。可以用于任意类型。                                                                                                                        |
 
 :::note
-- TDengine依据是否存在小数点，或使用科学计数法表示，来判断数值类型是否为整型或者浮点型，因此在使用时要注意相应类型越界的情况。例如，9999999999999999999会认为超过长整型的上边界而溢出，而9999999999999999999.0会被认为是有效的浮点数。
+
+- TDengine 依据是否存在小数点，或使用科学计数法表示，来判断数值类型是否为整型或者浮点型，因此在使用时要注意相应类型越界的情况。例如，9999999999999999999 会认为超过长整型的上边界而溢出，而 9999999999999999999.0 会被认为是有效的浮点数。
 
 :::

From 2f475399a698301987f90f3ceea3bafddde2417c Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Wed, 21 Sep 2022 10:57:41 +0800
Subject: [PATCH 137/166] enh: added memory allocators for parser and planner

---
 include/libs/nodes/nodes.h             |  8 +++-
 include/libs/scheduler/scheduler.h     |  1 +
 source/client/inc/clientInt.h          |  3 +-
 source/client/src/clientEnv.c          |  3 +-
 source/client/src/clientImpl.c         |  4 +-
 source/client/src/clientMain.c         | 12 +++---
 source/libs/nodes/src/nodesUtilFuncs.c | 58 +++++++++++++++++++++++++-
 source/libs/scheduler/inc/schInt.h     |  3 +-
 source/libs/scheduler/src/schJob.c     |  2 +
 9 files changed, 81 insertions(+), 13 deletions(-)

diff --git a/include/libs/nodes/nodes.h b/include/libs/nodes/nodes.h
index 1e2a53f598..3d5b04ddf4 100644
--- a/include/libs/nodes/nodes.h
+++ b/include/libs/nodes/nodes.h
@@ -278,9 +278,15 @@ typedef struct SNodeList {
 typedef struct SNodeAllocator SNodeAllocator;
 
 int32_t nodesCreateNodeAllocator(int32_t chunkSize, SNodeAllocator** pAllocator);
-void    nodesDestroyNodeAllocator(SNodeAllocator* pAllocator);
+void    nodesDestroyNodeAllocator(void* pAllocator);
 void    nodesResetThreadLevelAllocator(SNodeAllocator* pAllocator);
 
+int32_t nodesAllocatorInit();
+int32_t nodesCreateAllocator(int32_t chunkSize, int64_t* pRefId);
+void    nodesDestroyAllocator(int64_t refId);
+void    nodesResetAllocator(int64_t refId);
+int64_t nodesIncAllocatorRefCount(int64_t refId);
+
 SNode* nodesMakeNode(ENodeType type);
 void   nodesDestroyNode(SNode* pNode);
 
diff --git a/include/libs/scheduler/scheduler.h b/include/libs/scheduler/scheduler.h
index e6973cd390..738d057e6a 100644
--- a/include/libs/scheduler/scheduler.h
+++ b/include/libs/scheduler/scheduler.h
@@ -67,6 +67,7 @@ typedef struct SSchedulerReq {
   SRequestConnInfo     *pConn;
   SArray               *pNodeList;
   SQueryPlan           *pDag;
+  int64_t               allocatorRefId;
   const char           *sql;
   int64_t               startTs;
   schedulerExecFp       execFp;
diff --git a/source/client/inc/clientInt.h b/source/client/inc/clientInt.h
index f042c3ad7c..eca1a0ebbe 100644
--- a/source/client/inc/clientInt.h
+++ b/source/client/inc/clientInt.h
@@ -250,7 +250,8 @@ typedef struct SRequestObj {
   bool                 inRetry;
   uint32_t             prevCode;  // previous error code: todo refactor, add update flag for catalog
   uint32_t             retry;
-  SNodeAllocator*      pNodeAllocator;
+  // SNodeAllocator*      pNodeAllocator;
+  int64_t allocatorRefId;
 } SRequestObj;
 
 typedef struct SSyncQueryParam {
diff --git a/source/client/src/clientEnv.c b/source/client/src/clientEnv.c
index 8fded03472..e95a2d2871 100644
--- a/source/client/src/clientEnv.c
+++ b/source/client/src/clientEnv.c
@@ -349,7 +349,7 @@ void doDestroyRequest(void *p) {
   taosArrayDestroy(pRequest->tableList);
   taosArrayDestroy(pRequest->dbList);
   taosArrayDestroy(pRequest->targetTableList);
-  nodesDestroyNodeAllocator(pRequest->pNodeAllocator);
+  nodesDestroyAllocator(pRequest->allocatorRefId);
 
   destroyQueryExecRes(&pRequest->body.resInfo.execRes);
 
@@ -412,6 +412,7 @@ void taos_init_imp(void) {
 
   initTaskQueue();
   fmFuncMgtInit();
+  nodesAllocatorInit();
 
   clientConnRefPool = taosOpenRef(200, destroyTscObj);
   clientReqRefPool = taosOpenRef(40960, doDestroyRequest);
diff --git a/source/client/src/clientImpl.c b/source/client/src/clientImpl.c
index bc1cdc247e..75e0966243 100644
--- a/source/client/src/clientImpl.c
+++ b/source/client/src/clientImpl.c
@@ -194,8 +194,9 @@ int32_t buildRequest(uint64_t connId, const char* sql, int sqlLen, void* param,
     return TSDB_CODE_TSC_OUT_OF_MEMORY;
   }
 
+  (*pRequest)->allocatorRefId = -1;
   if (tsQueryUseNodeAllocator && !qIsInsertValuesSql((*pRequest)->sqlstr, (*pRequest)->sqlLen)) {
-    if (TSDB_CODE_SUCCESS != nodesCreateNodeAllocator(tsQueryNodeChunkSize, &((*pRequest)->pNodeAllocator))) {
+    if (TSDB_CODE_SUCCESS != nodesCreateAllocator(tsQueryNodeChunkSize, &((*pRequest)->allocatorRefId))) {
       tscError("%d failed to create node allocator, reqId:0x%" PRIx64 ", conn:%d, %s", (*pRequest)->self,
                (*pRequest)->requestId, pTscObj->id, sql);
 
@@ -1058,6 +1059,7 @@ void launchAsyncQuery(SRequestObj* pRequest, SQuery* pQuery, SMetaData* pResultM
             .pConn = &conn,
             .pNodeList = pNodeList,
             .pDag = pDag,
+            .allocatorRefId = pRequest->allocatorRefId,
             .sql = pRequest->sqlstr,
             .startTs = pRequest->metric.start,
             .execFp = schedulerExecCb,
diff --git a/source/client/src/clientMain.c b/source/client/src/clientMain.c
index e19d88fcf3..c3f8ca32b8 100644
--- a/source/client/src/clientMain.c
+++ b/source/client/src/clientMain.c
@@ -700,7 +700,7 @@ void retrieveMetaCallback(SMetaData *pResultMeta, void *param, int32_t code) {
 
   pRequest->metric.ctgEnd = taosGetTimestampUs();
 
-  nodesResetThreadLevelAllocator(pRequest->pNodeAllocator);
+  nodesResetAllocator(pRequest->allocatorRefId);
 
   if (code == TSDB_CODE_SUCCESS) {
     code = qAnalyseSqlSemantic(pWrapper->pCtx, &pWrapper->catalogReq, pResultMeta, pQuery);
@@ -728,11 +728,11 @@ void retrieveMetaCallback(SMetaData *pResultMeta, void *param, int32_t code) {
              pRequest->requestId);
     launchAsyncQuery(pRequest, pQuery, pResultMeta);
     qDestroyQuery(pQuery);
-    nodesResetThreadLevelAllocator(NULL);
+    nodesResetAllocator(-1);
   } else {
     destorySqlParseWrapper(pWrapper);
     qDestroyQuery(pQuery);
-    nodesResetThreadLevelAllocator(NULL);
+    nodesResetAllocator(-1);
     if (NEED_CLIENT_HANDLE_ERROR(code)) {
       tscDebug("0x%" PRIx64 " client retry to handle the error, code:%d - %s, tryCount:%d, reqId:0x%" PRIx64,
                pRequest->self, code, tstrerror(code), pRequest->retry, pRequest->requestId);
@@ -805,7 +805,7 @@ void doAsyncQuery(SRequestObj *pRequest, bool updateMetaForce) {
   }
 
   SQuery *pQuery = NULL;
-  nodesResetThreadLevelAllocator(pRequest->pNodeAllocator);
+  nodesResetAllocator(pRequest->allocatorRefId);
 
   pRequest->metric.syntaxStart = taosGetTimestampUs();
 
@@ -849,7 +849,7 @@ void doAsyncQuery(SRequestObj *pRequest, bool updateMetaForce) {
                                 &pRequest->body.queryJob);
   pCxt = NULL;
   if (code == TSDB_CODE_SUCCESS) {
-    nodesResetThreadLevelAllocator(NULL);
+    nodesResetAllocator(-1);
     return;
   }
 
@@ -857,7 +857,7 @@ _error:
   tscError("0x%" PRIx64 " error happens, code:%d - %s, reqId:0x%" PRIx64, pRequest->self, code, tstrerror(code),
            pRequest->requestId);
   taosMemoryFree(pCxt);
-  nodesResetThreadLevelAllocator(NULL);
+  nodesResetAllocator(-1);
 
   terrno = code;
   pRequest->code = code;
diff --git a/source/libs/nodes/src/nodesUtilFuncs.c b/source/libs/nodes/src/nodesUtilFuncs.c
index 8b9b723a2a..b7caead3e5 100644
--- a/source/libs/nodes/src/nodesUtilFuncs.c
+++ b/source/libs/nodes/src/nodesUtilFuncs.c
@@ -21,6 +21,7 @@
 #include "taoserror.h"
 #include "tdatablock.h"
 #include "thash.h"
+#include "tref.h"
 
 typedef struct SNodeMemChunk {
   int32_t               availableSize;
@@ -30,6 +31,7 @@ typedef struct SNodeMemChunk {
 } SNodeMemChunk;
 
 typedef struct SNodeAllocator {
+  int64_t        self;
   int32_t        chunkSize;
   int32_t        chunkNum;
   SNodeMemChunk* pCurrChunk;
@@ -37,6 +39,22 @@ typedef struct SNodeAllocator {
 } SNodeAllocator;
 
 static threadlocal SNodeAllocator* pNodeAllocator;
+static int32_t                     allocatorReqRefPool = -1;
+
+int32_t nodesAllocatorInit() {
+  if (allocatorReqRefPool >= 0) {
+    nodesWarn("nodes already initialized");
+    return TSDB_CODE_SUCCESS;
+  }
+
+  allocatorReqRefPool = taosOpenRef(40960, nodesDestroyNodeAllocator);
+  if (allocatorReqRefPool < 0) {
+    nodesError("init nodes failed");
+    return TSDB_CODE_OUT_OF_MEMORY;
+  }
+
+  return TSDB_CODE_SUCCESS;
+}
 
 static SNodeMemChunk* callocNodeChunk(SNodeAllocator* pAllocator) {
   SNodeMemChunk* pNewChunk = taosMemoryCalloc(1, sizeof(SNodeMemChunk) + pAllocator->chunkSize);
@@ -103,11 +121,13 @@ int32_t nodesCreateNodeAllocator(int32_t chunkSize, SNodeAllocator** pAllocator)
   return TSDB_CODE_SUCCESS;
 }
 
-void nodesDestroyNodeAllocator(SNodeAllocator* pAllocator) {
-  if (NULL == pAllocator) {
+void nodesDestroyNodeAllocator(void* p) {
+  if (NULL == p) {
     return;
   }
 
+  SNodeAllocator* pAllocator = p;
+
   nodesDebug("alloc chunkNum: %d, chunkTotakSize: %d", pAllocator->chunkNum,
              pAllocator->chunkNum * pAllocator->chunkSize);
 
@@ -122,6 +142,40 @@ void nodesDestroyNodeAllocator(SNodeAllocator* pAllocator) {
 
 void nodesResetThreadLevelAllocator(SNodeAllocator* pAllocator) { pNodeAllocator = pAllocator; }
 
+int32_t nodesCreateAllocator(int32_t chunkSize, int64_t* pRefId) {
+  SNodeAllocator* pAllocator = NULL;
+  int32_t         code = nodesCreateNodeAllocator(chunkSize, &pAllocator);
+  if (TSDB_CODE_SUCCESS == code) {
+    pAllocator->self = taosAddRef(allocatorReqRefPool, pAllocator);
+    *pRefId = pAllocator->self;
+  }
+  return code;
+}
+
+void nodesDestroyAllocator(int64_t refId) {
+  if (refId < 0) {
+    return;
+  }
+  taosReleaseRef(allocatorReqRefPool, refId);
+}
+
+void nodesResetAllocator(int64_t refId) {
+  if (refId < 0) {
+    pNodeAllocator = NULL;
+  } else {
+    pNodeAllocator = taosAcquireRef(allocatorReqRefPool, refId);
+    taosReleaseRef(allocatorReqRefPool, refId);
+  }
+}
+
+int64_t nodesIncAllocatorRefCount(int64_t refId) {
+  if (refId < 0) {
+    return -1;
+  }
+  SNodeAllocator* pAllocator = taosAcquireRef(allocatorReqRefPool, refId);
+  return pAllocator->self;
+}
+
 static SNode* makeNode(ENodeType type, int32_t size) {
   SNode* p = nodesCalloc(1, size);
   if (NULL == p) {
diff --git a/source/libs/scheduler/inc/schInt.h b/source/libs/scheduler/inc/schInt.h
index 7fea286732..a62531a875 100644
--- a/source/libs/scheduler/inc/schInt.h
+++ b/source/libs/scheduler/inc/schInt.h
@@ -254,7 +254,8 @@ typedef struct SSchJob {
   SRequestConnInfo   conn;
   SArray            *nodeList;   // qnode/vnode list, SArray<SQueryNodeLoad>
   SArray            *levels;    // starting from 0. SArray<SSchLevel>
-  SQueryPlan        *pDag;  
+  SQueryPlan        *pDag;
+  int64_t            allocatorRefId;
 
   SArray            *dataSrcTasks; // SArray<SQueryTask*>
   int32_t            levelIdx;
diff --git a/source/libs/scheduler/src/schJob.c b/source/libs/scheduler/src/schJob.c
index 98501427ab..345f4680b0 100644
--- a/source/libs/scheduler/src/schJob.c
+++ b/source/libs/scheduler/src/schJob.c
@@ -673,6 +673,7 @@ void schFreeJobImpl(void *job) {
   destroyQueryExecRes(&pJob->execRes);
 
   qDestroyQueryPlan(pJob->pDag);
+  nodesDestroyAllocator(pJob->allocatorRefId);
 
   taosMemoryFreeClear(pJob->userRes.execRes);
   taosMemoryFreeClear(pJob->fetchRes);
@@ -724,6 +725,7 @@ int32_t schInitJob(int64_t *pJobId, SSchedulerReq *pReq) {
     pJob->sql = strdup(pReq->sql);
   }
   pJob->pDag = pReq->pDag;
+  pJob->allocatorRefId = nodesIncAllocatorRefCount(pReq->allocatorRefId);
   pJob->chkKillFp = pReq->chkKillFp;
   pJob->chkKillParam = pReq->chkKillParam;
   pJob->userRes.execFp = pReq->execFp;

From a939ec47b91dded11672e7117139cd893040fa5d Mon Sep 17 00:00:00 2001
From: wade zhang <95411902+gccgdb1234@users.noreply.github.com>
Date: Wed, 21 Sep 2022 11:25:33 +0800
Subject: [PATCH 138/166] Update 06-select.md

---
 docs/zh/12-taos-sql/06-select.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/zh/12-taos-sql/06-select.md b/docs/zh/12-taos-sql/06-select.md
index 5841904e61..394e4a99d5 100644
--- a/docs/zh/12-taos-sql/06-select.md
+++ b/docs/zh/12-taos-sql/06-select.md
@@ -69,7 +69,7 @@ order_expr:
 
 ### 通配符
 
-通配符 \* 可以用于代指全部列。对于普通表，结果中只有普通列。对于超级表和子表，还包含了 TAG 列。
+通配符 \* 可以用于代指全部列。对于普通表和子表，结果中只有普通列。对于超级表，还包含了 TAG 列。
 
 ```sql
 SELECT * FROM d1001;

From 4ebdab3540a90fe747fa90ad49d1c6d1abba5902 Mon Sep 17 00:00:00 2001
From: wade zhang <95411902+gccgdb1234@users.noreply.github.com>
Date: Wed, 21 Sep 2022 11:26:30 +0800
Subject: [PATCH 139/166] Update 06-select.md

---
 docs/en/12-taos-sql/06-select.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/en/12-taos-sql/06-select.md b/docs/en/12-taos-sql/06-select.md
index e409973173..786444ad77 100644
--- a/docs/en/12-taos-sql/06-select.md
+++ b/docs/en/12-taos-sql/06-select.md
@@ -68,7 +68,7 @@ A query can be performed on some or all columns. Data and tag columns can all be
 
 ### Wildcards
 
-You can use an asterisk (\*) as a wildcard character to indicate all columns. For standard tables, the asterisk indicates only data columns. For supertables and subtables, tag columns are also included.
+You can use an asterisk (\*) as a wildcard character to indicate all columns. For normal tables or sub-tables, the asterisk indicates only data columns. For supertables, tag columns are also included when using asterisk (\*).
 
 ```sql
 SELECT * FROM d1001;

From a914816ce75111b15d75dbaf4a93255da9dba975 Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Wed, 21 Sep 2022 11:28:34 +0800
Subject: [PATCH 140/166] enh: added memory allocators for parser and planner

---
 source/client/inc/clientInt.h          | 3 +--
 source/client/src/clientEnv.c          | 1 +
 source/libs/nodes/src/nodesUtilFuncs.c | 6 +++---
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/source/client/inc/clientInt.h b/source/client/inc/clientInt.h
index eca1a0ebbe..7a9c665556 100644
--- a/source/client/inc/clientInt.h
+++ b/source/client/inc/clientInt.h
@@ -250,8 +250,7 @@ typedef struct SRequestObj {
   bool                 inRetry;
   uint32_t             prevCode;  // previous error code: todo refactor, add update flag for catalog
   uint32_t             retry;
-  // SNodeAllocator*      pNodeAllocator;
-  int64_t allocatorRefId;
+  int64_t              allocatorRefId;
 } SRequestObj;
 
 typedef struct SSyncQueryParam {
diff --git a/source/client/src/clientEnv.c b/source/client/src/clientEnv.c
index e95a2d2871..5019314fed 100644
--- a/source/client/src/clientEnv.c
+++ b/source/client/src/clientEnv.c
@@ -288,6 +288,7 @@ void *createRequest(uint64_t connId, int32_t type) {
 
   pRequest->body.resInfo.convertUcs4 = true;  // convert ucs4 by default
   pRequest->type = type;
+  pRequest->allocatorRefId = -1;
 
   pRequest->pDb = getDbOfConnection(pTscObj);
   pRequest->pTscObj = pTscObj;
diff --git a/source/libs/nodes/src/nodesUtilFuncs.c b/source/libs/nodes/src/nodesUtilFuncs.c
index b7caead3e5..480d2cce72 100644
--- a/source/libs/nodes/src/nodesUtilFuncs.c
+++ b/source/libs/nodes/src/nodesUtilFuncs.c
@@ -153,14 +153,14 @@ int32_t nodesCreateAllocator(int32_t chunkSize, int64_t* pRefId) {
 }
 
 void nodesDestroyAllocator(int64_t refId) {
-  if (refId < 0) {
+  if (refId <= 0) {
     return;
   }
   taosReleaseRef(allocatorReqRefPool, refId);
 }
 
 void nodesResetAllocator(int64_t refId) {
-  if (refId < 0) {
+  if (refId <= 0) {
     pNodeAllocator = NULL;
   } else {
     pNodeAllocator = taosAcquireRef(allocatorReqRefPool, refId);
@@ -169,7 +169,7 @@ void nodesResetAllocator(int64_t refId) {
 }
 
 int64_t nodesIncAllocatorRefCount(int64_t refId) {
-  if (refId < 0) {
+  if (refId <= 0) {
     return -1;
   }
   SNodeAllocator* pAllocator = taosAcquireRef(allocatorReqRefPool, refId);

From d3a21816ccefd85a616454c18d413b6d5c936708 Mon Sep 17 00:00:00 2001
From: afwerar <1296468573@qq.com>
Date: Wed, 21 Sep 2022 11:43:36 +0800
Subject: [PATCH 141/166] shell: taos shell websocket reconnect error

---
 tools/shell/src/shellUtil.c      |  2 +-
 tools/shell/src/shellWebsocket.c | 39 ++++++++++++++++++--------------
 2 files changed, 23 insertions(+), 18 deletions(-)

diff --git a/tools/shell/src/shellUtil.c b/tools/shell/src/shellUtil.c
index 0430428c38..8c47d16555 100644
--- a/tools/shell/src/shellUtil.c
+++ b/tools/shell/src/shellUtil.c
@@ -143,7 +143,7 @@ void shellCheckConnectMode() {
 				shell.args.port = 6041;
 			}
 			shell.args.dsn = taosMemoryCalloc(1, 1024);
-			snprintf(shell.args.dsn, 1024, "ws://%s:%d/rest/ws",
+			snprintf(shell.args.dsn, 1024, "ws://%s:%d",
 					shell.args.host, shell.args.port);
 		}
 		shell.args.cloud = false;
diff --git a/tools/shell/src/shellWebsocket.c b/tools/shell/src/shellWebsocket.c
index b8b8392b96..94bb909e29 100644
--- a/tools/shell/src/shellWebsocket.c
+++ b/tools/shell/src/shellWebsocket.c
@@ -206,26 +206,31 @@ void shellRunSingleCommandWebsocketImp(char *command) {
     printMode = true;  // When output to a file, the switch does not work.
   }
 
-  if (!shell.ws_conn && shell_conn_ws_server(0)) {
-    return;
-  }
-
   shell.stop_query = false;
-  st = taosGetTimestampUs();
+  WS_RES* res;
 
-  WS_RES* res = ws_query_timeout(shell.ws_conn, command, shell.args.timeout);
-  int code = ws_errno(res);
-  if (code != 0) {
-    et = taosGetTimestampUs();
-    fprintf(stderr, "\nDB: error: %s (%.6fs)\n", ws_errstr(res), (et - st)/1E6);
-    if (code == TSDB_CODE_WS_SEND_TIMEOUT || code == TSDB_CODE_WS_RECV_TIMEOUT) {
-      fprintf(stderr, "Hint: use -t to increase the timeout in seconds\n");
-    } else if (code == TSDB_CODE_WS_INTERNAL_ERRO || code == TSDB_CODE_WS_CLOSED) {
-      fprintf(stderr, "TDengine server is down, will try to reconnect\n");
-      shell.ws_conn = NULL;
+  for (int reconnectNum = 0; reconnectNum < 2; reconnectNum++) {
+    if (!shell.ws_conn && shell_conn_ws_server(0)) {
+      return;
     }
-    ws_free_result(res);
-    return;
+    st = taosGetTimestampUs();
+
+    res = ws_query_timeout(shell.ws_conn, command, shell.args.timeout);
+    int code = ws_errno(res);
+    if (code != 0 && !shell.stop_query) {
+      et = taosGetTimestampUs();
+      fprintf(stderr, "\nDB: error: %s (%.6fs)\n", ws_errstr(res), (et - st)/1E6);
+      if (code == TSDB_CODE_WS_SEND_TIMEOUT || code == TSDB_CODE_WS_RECV_TIMEOUT) {
+        fprintf(stderr, "Hint: use -t to increase the timeout in seconds\n");
+      } else if (code == TSDB_CODE_WS_INTERNAL_ERRO || code == TSDB_CODE_WS_CLOSED) {
+        fprintf(stderr, "TDengine server is down, will try to reconnect\n");
+        shell.ws_conn = NULL;
+      }
+      ws_free_result(res);
+      if (reconnectNum == 0) continue;
+      return;
+    }
+    break;
   }
 
   double execute_time = ws_take_timing(res)/1E6;

From bc9655745709862990fac16da5757d59e88b1b25 Mon Sep 17 00:00:00 2001
From: Huo Linhe <linhehuo@gmail.com>
Date: Wed, 21 Sep 2022 11:47:27 +0800
Subject: [PATCH 142/166] fix: core in case of null args with taos -c dir/ -R

---
 cmake/taosws_CMakeLists.txt.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/taosws_CMakeLists.txt.in b/cmake/taosws_CMakeLists.txt.in
index 627cd53c09..ca8fff8da5 100644
--- a/cmake/taosws_CMakeLists.txt.in
+++ b/cmake/taosws_CMakeLists.txt.in
@@ -2,7 +2,7 @@
 # taosws-rs
 ExternalProject_Add(taosws-rs
         GIT_REPOSITORY https://github.com/taosdata/taos-connector-rust.git
-        GIT_TAG 76bc64d
+        GIT_TAG 1bdfca3
         SOURCE_DIR "${TD_SOURCE_DIR}/tools/taosws-rs"
         BINARY_DIR ""
         #BUILD_IN_SOURCE TRUE

From 72fba5a8ce28671f619d9d831a1cc6f73ef3d1da Mon Sep 17 00:00:00 2001
From: Liu Jicong <liujicong@qq.com>
Date: Wed, 21 Sep 2022 11:54:44 +0800
Subject: [PATCH 143/166] fix(stream): check delete uid

---
 include/common/tcommon.h                |  1 +
 include/libs/stream/tstream.h           | 15 ++++++++--
 source/dnode/vnode/src/tq/tq.c          | 40 +++++++++++++++++++++++--
 source/libs/executor/src/scanoperator.c | 40 +++++++++++++++++++++++++
 source/libs/stream/src/stream.c         |  2 +-
 source/libs/stream/src/streamData.c     | 10 +++++++
 source/libs/stream/src/streamDispatch.c | 21 ++++++++-----
 source/libs/stream/src/streamExec.c     |  3 ++
 8 files changed, 119 insertions(+), 13 deletions(-)

diff --git a/include/common/tcommon.h b/include/common/tcommon.h
index ba4baa0130..2544cedda7 100644
--- a/include/common/tcommon.h
+++ b/include/common/tcommon.h
@@ -116,6 +116,7 @@ enum {
   STREAM_INPUT__DATA_RETRIEVE,
   STREAM_INPUT__GET_RES,
   STREAM_INPUT__CHECKPOINT,
+  STREAM_INPUT__REF_DATA_BLOCK,
   STREAM_INPUT__DESTROY,
 };
 
diff --git a/include/libs/stream/tstream.h b/include/libs/stream/tstream.h
index 554d66d621..bdc12f7e3f 100644
--- a/include/libs/stream/tstream.h
+++ b/include/libs/stream/tstream.h
@@ -125,6 +125,14 @@ typedef struct {
   SArray* blocks;  // SArray<SSDataBlock>
 } SStreamDataBlock;
 
+// ref data block, for delete
+typedef struct {
+  int8_t       type;
+  int64_t      ver;
+  int32_t*     dataRef;
+  SSDataBlock* pBlock;
+} SStreamRefDataBlock;
+
 typedef struct {
   int8_t type;
 } SStreamCheckpoint;
@@ -339,7 +347,8 @@ static FORCE_INLINE int32_t streamTaskInput(SStreamTask* pTask, SStreamQueueItem
     qDebug("task %d %p submit enqueue %p %p %p", pTask->taskId, pTask, pItem, pSubmitClone, pSubmitClone->data);
     taosWriteQitem(pTask->inputQueue->queue, pSubmitClone);
     // qStreamInput(pTask->exec.executor, pSubmitClone);
-  } else if (pItem->type == STREAM_INPUT__DATA_BLOCK || pItem->type == STREAM_INPUT__DATA_RETRIEVE) {
+  } else if (pItem->type == STREAM_INPUT__DATA_BLOCK || pItem->type == STREAM_INPUT__DATA_RETRIEVE ||
+             pItem->type == STREAM_INPUT__REF_DATA_BLOCK) {
     taosWriteQitem(pTask->inputQueue->queue, pItem);
     // qStreamInput(pTask->exec.executor, pItem);
   } else if (pItem->type == STREAM_INPUT__CHECKPOINT) {
@@ -492,7 +501,9 @@ typedef struct {
 
 int32_t tDecodeStreamDispatchReq(SDecoder* pDecoder, SStreamDispatchReq* pReq);
 int32_t tDecodeStreamRetrieveReq(SDecoder* pDecoder, SStreamRetrieveReq* pReq);
-void    tFreeStreamDispatchReq(SStreamDispatchReq* pReq);
+void    tDeleteStreamRetrieveReq(SStreamRetrieveReq* pReq);
+
+void tDeleteStreamDispatchReq(SStreamDispatchReq* pReq);
 
 int32_t streamSetupTrigger(SStreamTask* pTask);
 
diff --git a/source/dnode/vnode/src/tq/tq.c b/source/dnode/vnode/src/tq/tq.c
index 98b7dd7163..29217e29a4 100644
--- a/source/dnode/vnode/src/tq/tq.c
+++ b/source/dnode/vnode/src/tq/tq.c
@@ -59,7 +59,7 @@ static void destroySTqHandle(void* data) {
     tqCloseReader(pData->execHandle.pExecReader);
     walCloseReader(pData->pWalReader);
     taosHashCleanup(pData->execHandle.execDb.pFilterOutTbUid);
-  } else if (pData->execHandle.subType == TOPIC_SUB_TYPE__TABLE){
+  } else if (pData->execHandle.subType == TOPIC_SUB_TYPE__TABLE) {
     walCloseReader(pData->pWalReader);
     tqCloseReader(pData->execHandle.pExecReader);
   }
@@ -664,7 +664,10 @@ int32_t tqProcessVgChangeReq(STQ* pTq, int64_t version, char* msg, int32_t msgLe
       tqError("vgId:%d, build new consumer handle %s for consumer %d, but old consumerId is %ld", req.vgId, req.subKey,
               req.newConsumerId, req.oldConsumerId);
     }
-    ASSERT(req.newConsumerId != -1);
+    if (req.newConsumerId == -1) {
+      tqError("vgId:%d, tq invalid rebalance request, new consumerId %ld", req.vgId, req.newConsumerId);
+      return 0;
+    }
     STqHandle tqHandle = {0};
     pHandle = &tqHandle;
     /*taosInitRWLatch(&pExec->lock);*/
@@ -876,6 +879,9 @@ int32_t tqProcessDelReq(STQ* pTq, void* pReq, int32_t len, int64_t ver) {
 
   taosArrayDestroy(pRes->uidList);
 
+  int32_t* pRef = taosMemoryMalloc(sizeof(int32_t));
+  *pRef = 1;
+
   void* pIter = NULL;
   while (1) {
     pIter = taosHashIterate(pTq->pStreamMeta->pTasks, pIter);
@@ -885,6 +891,33 @@ int32_t tqProcessDelReq(STQ* pTq, void* pReq, int32_t len, int64_t ver) {
 
     qDebug("delete req enqueue stream task: %d, ver: %" PRId64, pTask->taskId, ver);
 
+    if (!failed) {
+      SStreamRefDataBlock* pRefBlock = taosAllocateQitem(sizeof(SStreamRefDataBlock), DEF_QITEM);
+      pRefBlock->type = STREAM_INPUT__REF_DATA_BLOCK;
+      pRefBlock->pBlock = pDelBlock;
+      pRefBlock->dataRef = pRef;
+      atomic_add_fetch_32(pRefBlock->dataRef, 1);
+
+      if (streamTaskInput(pTask, (SStreamQueueItem*)pRefBlock) < 0) {
+        qError("stream task input del failed, task id %d", pTask->taskId);
+        continue;
+      }
+      if (streamSchedExec(pTask) < 0) {
+        qError("stream task launch failed, task id %d", pTask->taskId);
+        continue;
+      }
+    } else {
+      streamTaskInputFail(pTask);
+    }
+  }
+  int32_t ref = atomic_sub_fetch_32(pRef, 1);
+  ASSERT(ref >= 0);
+  if (ref == 0) {
+    taosMemoryFree(pDelBlock);
+    taosMemoryFree(pRef);
+  }
+
+#if 0
     SStreamDataBlock* pStreamBlock = taosAllocateQitem(sizeof(SStreamDataBlock), DEF_QITEM);
     pStreamBlock->type = STREAM_INPUT__DATA_BLOCK;
     pStreamBlock->blocks = taosArrayInit(0, sizeof(SSDataBlock));
@@ -908,6 +941,7 @@ int32_t tqProcessDelReq(STQ* pTq, void* pReq, int32_t len, int64_t ver) {
     }
   }
   blockDataDestroy(pDelBlock);
+#endif
 
   return 0;
 }
@@ -1045,6 +1079,7 @@ int32_t tqProcessTaskRetrieveReq(STQ* pTq, SRpcMsg* pMsg) {
   SDecoder           decoder;
   tDecoderInit(&decoder, msgBody, msgLen);
   tDecodeStreamRetrieveReq(&decoder, &req);
+  tDecoderClear(&decoder);
   int32_t      taskId = req.dstTaskId;
   SStreamTask* pTask = streamMetaGetTask(pTq->pStreamMeta, taskId);
   if (pTask) {
@@ -1053,6 +1088,7 @@ int32_t tqProcessTaskRetrieveReq(STQ* pTq, SRpcMsg* pMsg) {
         .code = 0,
     };
     streamProcessRetrieveReq(pTask, &req, &rsp);
+    tDeleteStreamRetrieveReq(&req);
     return 0;
   } else {
     return -1;
diff --git a/source/libs/executor/src/scanoperator.c b/source/libs/executor/src/scanoperator.c
index 8f9a78db83..4d16b2e170 100644
--- a/source/libs/executor/src/scanoperator.c
+++ b/source/libs/executor/src/scanoperator.c
@@ -1480,6 +1480,40 @@ static SSDataBlock* doQueueScan(SOperatorInfo* pOperator) {
   }
 }
 
+static int32_t filterDelBlockByUid(SSDataBlock* pDst, const SSDataBlock* pSrc, SStreamScanInfo* pInfo) {
+  STqReader* pReader = pInfo->tqReader;
+  int32_t    rows = pSrc->info.rows;
+  blockDataEnsureCapacity(pDst, rows);
+
+  SColumnInfoData* pSrcStartCol = taosArrayGet(pSrc->pDataBlock, START_TS_COLUMN_INDEX);
+  uint64_t*        startCol = (uint64_t*)pSrcStartCol->pData;
+  SColumnInfoData* pSrcEndCol = taosArrayGet(pSrc->pDataBlock, END_TS_COLUMN_INDEX);
+  uint64_t*        endCol = (uint64_t*)pSrcEndCol->pData;
+  SColumnInfoData* pSrcUidCol = taosArrayGet(pSrc->pDataBlock, UID_COLUMN_INDEX);
+  uint64_t*        uidCol = (uint64_t*)pSrcUidCol->pData;
+
+  SColumnInfoData* pDstStartCol = taosArrayGet(pDst->pDataBlock, START_TS_COLUMN_INDEX);
+  SColumnInfoData* pDstEndCol = taosArrayGet(pDst->pDataBlock, END_TS_COLUMN_INDEX);
+  SColumnInfoData* pDstUidCol = taosArrayGet(pDst->pDataBlock, UID_COLUMN_INDEX);
+  int32_t          j = 0;
+  for (int32_t i = 0; i < rows; i++) {
+    if (taosHashGet(pReader->tbIdHash, &uidCol[i], sizeof(uint64_t))) {
+      colDataAppend(pDstStartCol, j, (const char*)&startCol[i], false);
+      colDataAppend(pDstEndCol, j, (const char*)&endCol[i], false);
+      colDataAppend(pDstUidCol, j, (const char*)&uidCol[i], false);
+
+      colDataAppendNULL(taosArrayGet(pDst->pDataBlock, GROUPID_COLUMN_INDEX), j);
+      colDataAppendNULL(taosArrayGet(pDst->pDataBlock, CALCULATE_START_TS_COLUMN_INDEX), j);
+      colDataAppendNULL(taosArrayGet(pDst->pDataBlock, CALCULATE_END_TS_COLUMN_INDEX), j);
+      j++;
+    }
+  }
+  pDst->info = pSrc->info;
+  pDst->info.rows = j;
+
+  return 0;
+}
+
 static SSDataBlock* doStreamScan(SOperatorInfo* pOperator) {
   // NOTE: this operator does never check if current status is done or not
   SExecTaskInfo*   pTaskInfo = pOperator->pTaskInfo;
@@ -1568,6 +1602,12 @@ static SSDataBlock* doStreamScan(SOperatorInfo* pOperator) {
       } break;
       case STREAM_DELETE_DATA: {
         printDataBlock(pBlock, "stream scan delete recv");
+        if (pInfo->tqReader) {
+          SSDataBlock* pDelBlock = createSpecialDataBlock(STREAM_DELETE_DATA);
+          filterDelBlockByUid(pDelBlock, pBlock, pInfo);
+          pBlock = pDelBlock;
+        }
+        printDataBlock(pBlock, "stream scan delete recv filtered");
         if (!isIntervalWindow(pInfo) && !isSessionWindow(pInfo) && !isStateWindow(pInfo)) {
           generateDeleteResultBlock(pInfo, pBlock, pInfo->pDeleteDataRes);
           pInfo->pDeleteDataRes->info.type = STREAM_DELETE_RESULT;
diff --git a/source/libs/stream/src/stream.c b/source/libs/stream/src/stream.c
index d6e87c2736..4a63cd3bb2 100644
--- a/source/libs/stream/src/stream.c
+++ b/source/libs/stream/src/stream.c
@@ -182,7 +182,7 @@ int32_t streamProcessDispatchReq(SStreamTask* pTask, SStreamDispatchReq* pReq, S
          pReq->upstreamTaskId);
 
   streamTaskEnqueue(pTask, pReq, pRsp);
-  tFreeStreamDispatchReq(pReq);
+  tDeleteStreamDispatchReq(pReq);
 
   if (exec) {
     if (streamTryExec(pTask) < 0) {
diff --git a/source/libs/stream/src/streamData.c b/source/libs/stream/src/streamData.c
index cd5f499c34..e6705a77b2 100644
--- a/source/libs/stream/src/streamData.c
+++ b/source/libs/stream/src/streamData.c
@@ -179,5 +179,15 @@ void streamFreeQitem(SStreamQueueItem* data) {
     taosArrayDestroy(pMerge->reqs);
     taosArrayDestroy(pMerge->dataRefs);
     taosFreeQitem(pMerge);
+  } else if (type == STREAM_INPUT__REF_DATA_BLOCK) {
+    SStreamRefDataBlock* pRefBlock = (SStreamRefDataBlock*)data;
+
+    int32_t ref = atomic_sub_fetch_32(pRefBlock->dataRef, 1);
+    ASSERT(ref >= 0);
+    if (ref == 0) {
+      blockDataDestroy(pRefBlock->pBlock);
+      taosMemoryFree(pRefBlock->dataRef);
+    }
+    taosFreeQitem(pRefBlock);
   }
 }
diff --git a/source/libs/stream/src/streamDispatch.c b/source/libs/stream/src/streamDispatch.c
index 7cdb7c0db9..e6960ae350 100644
--- a/source/libs/stream/src/streamDispatch.c
+++ b/source/libs/stream/src/streamDispatch.c
@@ -62,7 +62,7 @@ int32_t tDecodeStreamDispatchReq(SDecoder* pDecoder, SStreamDispatchReq* pReq) {
   return 0;
 }
 
-void tFreeStreamDispatchReq(SStreamDispatchReq* pReq) {
+void tDeleteStreamDispatchReq(SStreamDispatchReq* pReq) {
   taosArrayDestroyP(pReq->data, taosMemoryFree);
   taosArrayDestroy(pReq->dataLen);
 }
@@ -95,7 +95,10 @@ int32_t tDecodeStreamRetrieveReq(SDecoder* pDecoder, SStreamRetrieveReq* pReq) {
   return 0;
 }
 
+void tDeleteStreamRetrieveReq(SStreamRetrieveReq* pReq) { taosMemoryFree(pReq->pRetrieve); }
+
 int32_t streamBroadcastToChildren(SStreamTask* pTask, const SSDataBlock* pBlock) {
+  int32_t            code = -1;
   SRetrieveTableRsp* pRetrieve = NULL;
   void*              buf = NULL;
   int32_t            dataStrLen = sizeof(SRetrieveTableRsp) + blockGetEncodeSize(pBlock);
@@ -143,7 +146,7 @@ int32_t streamBroadcastToChildren(SStreamTask* pTask, const SSDataBlock* pBlock)
 
     buf = rpcMallocCont(sizeof(SMsgHead) + len);
     if (buf == NULL) {
-      goto FAIL;
+      goto CLEAR;
     }
 
     ((SMsgHead*)buf)->vgId = htonl(pEpInfo->nodeId);
@@ -151,6 +154,7 @@ int32_t streamBroadcastToChildren(SStreamTask* pTask, const SSDataBlock* pBlock)
     SEncoder encoder;
     tEncoderInit(&encoder, abuf, len);
     tEncodeStreamRetrieveReq(&encoder, &req);
+    tEncoderClear(&encoder);
 
     SRpcMsg rpcMsg = {
         .code = 0,
@@ -161,17 +165,18 @@ int32_t streamBroadcastToChildren(SStreamTask* pTask, const SSDataBlock* pBlock)
 
     if (tmsgSendReq(&pEpInfo->epSet, &rpcMsg) < 0) {
       ASSERT(0);
-      return -1;
+      goto CLEAR;
     }
+    buf = NULL;
 
     qDebug("task %d(child %d) send retrieve req to task %d at node %d, reqId %" PRId64, pTask->taskId,
            pTask->selfChildId, pEpInfo->taskId, pEpInfo->nodeId, req.reqId);
   }
-  return 0;
-FAIL:
-  if (pRetrieve) taosMemoryFree(pRetrieve);
-  if (buf) taosMemoryFree(buf);
-  return -1;
+  code = 0;
+CLEAR:
+  taosMemoryFree(pRetrieve);
+  rpcFreeCont(buf);
+  return code;
 }
 
 static int32_t streamAddBlockToDispatchMsg(const SSDataBlock* pBlock, SStreamDispatchReq* pReq) {
diff --git a/source/libs/stream/src/streamExec.c b/source/libs/stream/src/streamExec.c
index 102bad7426..5ad5aa549d 100644
--- a/source/libs/stream/src/streamExec.c
+++ b/source/libs/stream/src/streamExec.c
@@ -38,6 +38,9 @@ static int32_t streamTaskExecImpl(SStreamTask* pTask, const void* data, SArray*
     SArray*                    blocks = pMerged->reqs;
     qDebug("task %d %p set submit input (merged), batch num: %d", pTask->taskId, pTask, (int32_t)blocks->size);
     qSetMultiStreamInput(exec, blocks->pData, blocks->size, STREAM_INPUT__MERGED_SUBMIT);
+  } else if (pItem->type == STREAM_INPUT__REF_DATA_BLOCK) {
+    const SStreamRefDataBlock* pRefBlock = (const SStreamRefDataBlock*)data;
+    qSetMultiStreamInput(exec, pRefBlock->pBlock, 1, STREAM_INPUT__DATA_BLOCK);
   } else {
     ASSERT(0);
   }

From a1eca821765f30bc1364f1b3828affe9230cf207 Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Wed, 21 Sep 2022 13:23:54 +0800
Subject: [PATCH 144/166] feat: update taos-tools 8207c74 for 3.0 (#16976)

---
 cmake/taostools_CMakeLists.txt.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/taostools_CMakeLists.txt.in b/cmake/taostools_CMakeLists.txt.in
index b75d4607b8..52e2c0944a 100644
--- a/cmake/taostools_CMakeLists.txt.in
+++ b/cmake/taostools_CMakeLists.txt.in
@@ -2,7 +2,7 @@
 # taos-tools
 ExternalProject_Add(taos-tools
         GIT_REPOSITORY https://github.com/taosdata/taos-tools.git
-        GIT_TAG 285b5e0
+        GIT_TAG 8207c74
         SOURCE_DIR "${TD_SOURCE_DIR}/tools/taos-tools"
         BINARY_DIR ""
         #BUILD_IN_SOURCE TRUE

From 90c300e3202f73d879eb5f66bc2b92769638a371 Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Wed, 21 Sep 2022 13:53:40 +0800
Subject: [PATCH 145/166] enh: added memory allocators for parser and planner

---
 source/client/src/clientImpl.c | 2 ++
 source/client/src/clientMain.c | 4 +---
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/source/client/src/clientImpl.c b/source/client/src/clientImpl.c
index 75e0966243..b74dca3cfe 100644
--- a/source/client/src/clientImpl.c
+++ b/source/client/src/clientImpl.c
@@ -1046,6 +1046,8 @@ void launchAsyncQuery(SRequestObj* pRequest, SQuery* pQuery, SMetaData* pResultM
         pRequest->body.subplanNum = pDag->numOfSubplans;
       }
 
+      nodesResetAllocator(-1);
+
       pRequest->metric.planEnd = taosGetTimestampUs();
 
       if (TSDB_CODE_SUCCESS == code && !pRequest->validateOnly) {
diff --git a/source/client/src/clientMain.c b/source/client/src/clientMain.c
index c3f8ca32b8..77bd71c756 100644
--- a/source/client/src/clientMain.c
+++ b/source/client/src/clientMain.c
@@ -728,7 +728,6 @@ void retrieveMetaCallback(SMetaData *pResultMeta, void *param, int32_t code) {
              pRequest->requestId);
     launchAsyncQuery(pRequest, pQuery, pResultMeta);
     qDestroyQuery(pQuery);
-    nodesResetAllocator(-1);
   } else {
     destorySqlParseWrapper(pWrapper);
     qDestroyQuery(pQuery);
@@ -811,6 +810,7 @@ void doAsyncQuery(SRequestObj *pRequest, bool updateMetaForce) {
 
   SCatalogReq catalogReq = {.forceUpdate = updateMetaForce, .qNodeRequired = qnodeRequired(pRequest)};
   code = qParseSqlSyntax(pCxt, &pQuery, &catalogReq);
+  nodesResetAllocator(-1);
   if (code != TSDB_CODE_SUCCESS) {
     goto _error;
   }
@@ -849,7 +849,6 @@ void doAsyncQuery(SRequestObj *pRequest, bool updateMetaForce) {
                                 &pRequest->body.queryJob);
   pCxt = NULL;
   if (code == TSDB_CODE_SUCCESS) {
-    nodesResetAllocator(-1);
     return;
   }
 
@@ -857,7 +856,6 @@ _error:
   tscError("0x%" PRIx64 " error happens, code:%d - %s, reqId:0x%" PRIx64, pRequest->self, code, tstrerror(code),
            pRequest->requestId);
   taosMemoryFree(pCxt);
-  nodesResetAllocator(-1);
 
   terrno = code;
   pRequest->code = code;

From 5a7ad1344b38c21d1467a84dbbab047987270850 Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Wed, 21 Sep 2022 14:36:44 +0800
Subject: [PATCH 146/166] fix: remove stream api and use tmq syntax in lua
 example (#16979)

---
 examples/lua/lua51/lua_connector51.c |  71 ++++---------------
 examples/lua/lua_connector.c         |   4 +-
 examples/lua/test.lua                | 100 ++++++++++++++++++---------
 3 files changed, 87 insertions(+), 88 deletions(-)

diff --git a/examples/lua/lua51/lua_connector51.c b/examples/lua/lua51/lua_connector51.c
index 578622bf1f..ac840913f9 100644
--- a/examples/lua/lua51/lua_connector51.c
+++ b/examples/lua/lua51/lua_connector51.c
@@ -1,11 +1,11 @@
+#include <stdio.h>
 #include <math.h>
 #include <stdarg.h>
-#include <stdio.h>
 #include <stdlib.h>
-#include "../../../../include/client/taos.h"
-#include "lauxlib.h"
 #include "lua.h"
+#include "lauxlib.h"
 #include "lualib.h"
+#include <taos.h>
 
 struct cb_param{
   lua_State* state;
@@ -35,7 +35,7 @@ static int l_connect(lua_State *L){
   }
   
   lua_getfield(L, 1, "port");
-  if (lua_isnumber(L,-1)){
+  if (lua_isnumber(L, -1)){
     port = lua_tonumber(L, -1);
     //printf("port = %d\n", port);
   }
@@ -102,7 +102,7 @@ static int l_query(lua_State *L){
     printf("failed, reason:%s\n", taos_errstr(result));
     lua_pushinteger(L, -1);
     lua_setfield(L, table_index, "code");    
-    lua_pushstring(L, taos_errstr(taos));
+    lua_pushstring(L, taos_errstr(result));
     lua_setfield(L, table_index, "error");    
    
     return 1;
@@ -113,7 +113,6 @@ static int l_query(lua_State *L){
     int         rows = 0;
     int         num_fields = taos_field_count(result);
     const TAOS_FIELD *fields = taos_fetch_fields(result);
-    //char        temp[256];
 
     const int affectRows = taos_affected_rows(result);
     //    printf(" affect rows:%d\r\n", affectRows);
@@ -122,7 +121,7 @@ static int l_query(lua_State *L){
     lua_pushinteger(L, affectRows);
     lua_setfield(L, table_index, "affected");
     lua_newtable(L);
-    
+
     while ((row = taos_fetch_row(result))) {
       //printf("row index:%d\n",rows);
       rows++;
@@ -136,17 +135,21 @@ static int l_query(lua_State *L){
 	}
 
 	lua_pushstring(L,fields[i].name);
-
+	int32_t* length = taos_fetch_lengths(result);
 	switch (fields[i].type) {
+	case TSDB_DATA_TYPE_UTINYINT:
 	case TSDB_DATA_TYPE_TINYINT:
 	  lua_pushinteger(L,*((char *)row[i]));
 	  break;
+	case TSDB_DATA_TYPE_USMALLINT:
 	case TSDB_DATA_TYPE_SMALLINT:
 	  lua_pushinteger(L,*((short *)row[i]));
 	  break;
+	case TSDB_DATA_TYPE_UINT:
 	case TSDB_DATA_TYPE_INT:
 	  lua_pushinteger(L,*((int *)row[i]));
 	  break;
+	case TSDB_DATA_TYPE_UBIGINT:
 	case TSDB_DATA_TYPE_BIGINT:
 	  lua_pushinteger(L,*((int64_t *)row[i]));
 	  break;
@@ -156,9 +159,11 @@ static int l_query(lua_State *L){
 	case TSDB_DATA_TYPE_DOUBLE:
 	  lua_pushnumber(L,*((double *)row[i]));
 	  break;
+	case TSDB_DATA_TYPE_JSON:
 	case TSDB_DATA_TYPE_BINARY:
 	case TSDB_DATA_TYPE_NCHAR:
-	  lua_pushstring(L,(char *)row[i]);
+	  //printf("type:%d, max len:%d, current len:%d\n",fields[i].type, fields[i].bytes, length[i]);
+	  lua_pushlstring(L,(char *)row[i], length[i]);
 	  break;
 	case TSDB_DATA_TYPE_TIMESTAMP:
 	  lua_pushinteger(L,*((int64_t *)row[i]));
@@ -166,6 +171,7 @@ static int l_query(lua_State *L){
 	case TSDB_DATA_TYPE_BOOL:
 	  lua_pushinteger(L,*((char *)row[i]));
 	  break;
+	case TSDB_DATA_TYPE_NULL:
 	default:
 	  lua_pushnil(L);
 	  break;
@@ -297,51 +303,6 @@ void stream_cb(void *param, TAOS_RES *result, TAOS_ROW row){
   //  printf("-----------------------------------------------------------------------------------\n\r");
 }
 
-static int l_open_stream(lua_State *L){
-  int r = luaL_ref(L, LUA_REGISTRYINDEX);
-  TAOS *    taos = (TAOS*)lua_topointer(L,1);
-  const char * sqlstr = lua_tostring(L,2);
-  int stime = luaL_checknumber(L,3);
-
-  lua_newtable(L);
-  int table_index = lua_gettop(L);
-
-  struct cb_param *p = malloc(sizeof(struct cb_param));
-  p->state = L;
-  p->callback=r;
-  //  printf("r:%d, L:%d\n",r,L);
-  void * s = taos_open_stream(taos,sqlstr,stream_cb,stime,p,NULL);
-  if (s == NULL) {
-    printf("failed to open stream, reason:%s\n", taos_errstr(taos));
-    free(p);
-    lua_pushnumber(L, -1);
-    lua_setfield(L, table_index, "code");
-    lua_pushstring(L, taos_errstr(taos));
-    lua_setfield(L, table_index, "error");
-    lua_pushlightuserdata(L,NULL);
-    lua_setfield(L, table_index, "stream");
-  }else{
-    //    printf("success to open stream\n");
-    lua_pushnumber(L, 0);
-    lua_setfield(L, table_index, "code");
-    lua_pushstring(L, taos_errstr(taos));
-    lua_setfield(L, table_index, "error");
-    p->stream = s;
-    lua_pushlightuserdata(L,p);
-    lua_setfield(L, table_index, "stream");//stream has different content in lua and c.
-  }
-
-  return 1;
-}
-
-static int l_close_stream(lua_State *L){
-  //TODO:get stream and free cb_param
-  struct cb_param *p = lua_touserdata(L,1);
-  taos_close_stream(p->stream);
-  free(p);
-  return 0;
-}
-
 static int l_close(lua_State *L){
   TAOS *taos= (TAOS*)lua_topointer(L,1);
   lua_newtable(L);
@@ -367,8 +328,6 @@ static const struct luaL_Reg lib[] = {
     {"query", l_query},
     {"query_a",l_async_query},
     {"close", l_close},
-    {"open_stream", l_open_stream},
-    {"close_stream", l_close_stream},
     {NULL, NULL}
 };
 
diff --git a/examples/lua/lua_connector.c b/examples/lua/lua_connector.c
index 3c13b196b9..ce13ab3829 100644
--- a/examples/lua/lua_connector.c
+++ b/examples/lua/lua_connector.c
@@ -5,7 +5,7 @@
 #include <lua.h>
 #include <lauxlib.h>
 #include <lualib.h>
-#include "taos.h"
+#include <taos.h>
 
 struct cb_param{
   lua_State* state;
@@ -60,6 +60,8 @@ static int l_connect(lua_State *L){
 
   lua_settop(L,0);
 
+  taos_init();
+  
   lua_newtable(L);
   int table_index = lua_gettop(L);
 
diff --git a/examples/lua/test.lua b/examples/lua/test.lua
index 89c0904c6a..ff49b8408d 100644
--- a/examples/lua/test.lua
+++ b/examples/lua/test.lua
@@ -9,6 +9,50 @@ local config = {
    max_packet_size = 1024 * 1024 
 }
 
+function dump(obj)
+    local getIndent, quoteStr, wrapKey, wrapVal, dumpObj
+    getIndent = function(level)
+        return string.rep("\t", level)
+    end
+    quoteStr = function(str)
+        return '"' .. string.gsub(str, '"', '\\"') .. '"'
+    end
+    wrapKey = function(val)
+        if type(val) == "number" then
+            return "[" .. val .. "]"
+        elseif type(val) == "string" then
+            return "[" .. quoteStr(val) .. "]"
+        else
+            return "[" .. tostring(val) .. "]"
+        end
+    end
+    wrapVal = function(val, level)
+        if type(val) == "table" then
+            return dumpObj(val, level)
+        elseif type(val) == "number" then
+            return val
+        elseif type(val) == "string" then
+            return quoteStr(val)
+        else
+            return tostring(val)
+        end
+    end
+    dumpObj = function(obj, level)
+        if type(obj) ~= "table" then
+            return wrapVal(obj)
+        end
+        level = level + 1
+        local tokens = {}
+        tokens[#tokens + 1] = "{"
+        for k, v in pairs(obj) do
+            tokens[#tokens + 1] = getIndent(level) .. wrapKey(k) .. " = " .. wrapVal(v, level) .. ","
+        end
+        tokens[#tokens + 1] = getIndent(level - 1) .. "}"
+        return table.concat(tokens, "\n")
+    end
+    return dumpObj(obj, 0)
+end
+
 local conn
 local res = driver.connect(config)
 if res.code ~=0 then
@@ -37,7 +81,7 @@ else
    print("select db--- pass.")
 end
 
-res = driver.query(conn,"create table m1 (ts timestamp, speed int,owner binary(20))")
+res = driver.query(conn,"create table m1 (ts timestamp, speed int, owner binary(20), mark nchar(30))")
 if res.code ~=0 then
    print("create table---failed: "..res.error)
    return
@@ -45,7 +89,7 @@ else
    print("create table--- pass.")
 end
 
-res = driver.query(conn,"insert into m1 values ('2019-09-01 00:00:00.001',0,'robotspace'), ('2019-09-01 00:00:00.002',1,'Hilink'),('2019-09-01 00:00:00.003',2,'Harmony')")
+res = driver.query(conn,"insert into m1 values ('2019-09-01 00:00:00.001', 0, 'robotspace', '世界人民大团结万岁'), ('2019-09-01 00:00:00.002', 1, 'Hilink', '⾾⾿⿀⿁⿂⿃⿄⿅⿆⿇⿈⿉⿊⿋⿌⿍⿎⿏⿐⿑⿒⿓⿔⿕'),('2019-09-01 00:00:00.003', 2, 'Harmony', '₠₡₢₣₤₥₦₧₨₩₪₫€₭₮₯₰₱₲₳₴₵')")
 if res.code ~=0 then
    print("insert records failed: "..res.error)
    return
@@ -64,21 +108,25 @@ if res.code ~=0 then
    return
 else
     if (#(res.item) == 3) then
-	print("select--- pass")
+        print("select--- pass")
+	print(res.item[1].mark)
+	print(res.item[2].mark)
+	print(res.item[3].mark)
+
     else
 	print("select--- failed: expect 3 affected records, actually received "..#(res.item))
     end
 
 end
 
-res = driver.query(conn,"CREATE TABLE thermometer (ts timestamp, degree double) TAGS(location binary(20), type int)")
+res = driver.query(conn,"create table thermometer (ts timestamp, degree double) tags(location binary(20), type int)")
 if res.code ~=0 then
    print(res.error)
    return
 else
    print("create super table--- pass")
 end
-res = driver.query(conn,"CREATE TABLE therm1 USING thermometer TAGS ('beijing', 1)")
+res = driver.query(conn,"create table therm1 using thermometer tags ('beijing', 1)")
 if res.code ~=0 then
    print(res.error)
    return
@@ -86,7 +134,7 @@ else
    print("create table--- pass")
 end
 
-res = driver.query(conn,"INSERT INTO therm1 VALUES ('2019-09-01 00:00:00.001', 20),('2019-09-01 00:00:00.002', 21)")
+res = driver.query(conn,"insert into therm1 values ('2019-09-01 00:00:00.001', 20),('2019-09-01 00:00:00.002', 21)")
 
 if res.code ~=0 then
    print(res.error)
@@ -99,14 +147,14 @@ else
    end 
 end
 
-res = driver.query(conn,"SELECT COUNT(*) count, AVG(degree) AS av, MAX(degree), MIN(degree) FROM thermometer WHERE location='beijing' or location='tianjin' GROUP BY location, type")
+res = driver.query(conn,"select count(*) as cnt, avg(degree) as av, max(degree), min(degree) from thermometer where location='beijing' or location='tianjin' group by location, type")
 if res.code ~=0 then
    print("select from super table--- failed:"..res.error)
    return
 else
    print("select from super table--- pass")
    for i = 1, #(res.item) do
-      print("res:"..res.item[i].count)
+      print("res:"..res.item[i].cnt)
    end
 end
 
@@ -125,33 +173,16 @@ function async_query_callback(res)
    end
 end
 
-driver.query_a(conn,"INSERT INTO therm1 VALUES ('2019-09-01 00:00:00.005', 100),('2019-09-01 00:00:00.006', 101),('2019-09-01 00:00:00.007', 102)", async_query_callback)
+driver.query_a(conn,"insert into therm1 values ('2019-09-01 00:00:00.005', 100),('2019-09-01 00:00:00.006', 101),('2019-09-01 00:00:00.007', 102)", async_query_callback)
 
+res = driver.query(conn, "create stream stream_avg_degree into avg_degree as select avg(degree) from thermometer interval(5s) sliding(1s)")
 
-function stream_callback(t)
-   print("------------------------")
-   print("continuous query result:")
-   for key, value in pairs(t) do
-      print("key:"..key..", value:"..value)
-   end
-end
-
-local stream
-res = driver.open_stream(conn,"SELECT COUNT(*) as count, AVG(degree) as avg, MAX(degree) as max, MIN(degree) as min FROM thermometer interval(2s) sliding(2s);)",0, stream_callback)
-if res.code ~=0 then
-   print("open stream--- failed:"..res.error)
-   return
-else
-   print("open stream--- pass")
-   stream = res.stream
-end
-
-print("From now on we start continous insert in an definite (infinite if you want) loop.")
+print("From now on we start continous insertion in an definite (infinite if you want) loop.")
 local loop_index = 0
 while loop_index < 30 do
    local t = os.time()*1000
    local v = loop_index
-   res = driver.query(conn,string.format("INSERT INTO therm1 VALUES (%d, %d)",t,v))
+   res = driver.query(conn,string.format("insert into therm1 values (%d, %d)",t,v))
 
    if res.code ~=0 then
       print("continous insertion--- failed:" .. res.error)
@@ -159,10 +190,17 @@ while loop_index < 30 do
    else
       --print("insert successfully, affected:"..res.affected)
    end
+   local res1 = driver.query(conn, string.format("select last(*) from avg_degree"))
+   if res1.code ~=0 then
+      print("select failed: "..res1.error)
+      return
+   else
+--      print(dump(res1))
+      if(#res1.item > 0) then print("avg_degree: " .. res1.item[1]["last(avg(degree))"]) end
+   end
+
    os.execute("sleep " .. 1)
    loop_index = loop_index + 1
 end
 
-driver.close_stream(stream)
-
 driver.close(conn)

From 47b7aeabbc4cff145058c53238aa8c9f2ac119c0 Mon Sep 17 00:00:00 2001
From: Minglei Jin <mljin@taosdata.com>
Date: Wed, 21 Sep 2022 15:21:56 +0800
Subject: [PATCH 147/166] enh(tdb): more debug output for page's overflow cells

---
 source/libs/tdb/src/db/tdbPage.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/source/libs/tdb/src/db/tdbPage.c b/source/libs/tdb/src/db/tdbPage.c
index 1e2eefabf4..f4878ea861 100644
--- a/source/libs/tdb/src/db/tdbPage.c
+++ b/source/libs/tdb/src/db/tdbPage.c
@@ -80,6 +80,7 @@ int tdbPageDestroy(SPage *pPage, void (*xFree)(void *arg, void *ptr), void *arg)
   ASSERT(xFree);
 
   for (int iOvfl = 0; iOvfl < pPage->nOverflow; iOvfl++) {
+    tdbDebug("tdbPage/destroy/free ovfl cell: %p/%p", pPage->apOvfl[iOvfl], pPage);
     tdbOsFree(pPage->apOvfl[iOvfl]);
   }
 
@@ -152,7 +153,7 @@ int tdbPageInsertCell(SPage *pPage, int idx, SCell *pCell, int szCell, u8 asOvfl
     pNewCell = (SCell *)tdbOsMalloc(szCell);
     memcpy(pNewCell, pCell, szCell);
 
-    tdbDebug("tdbPage/new ovfl cell: %p", pNewCell);
+    tdbDebug("tdbPage/insert/new ovfl cell: %p/%p", pNewCell, pPage);
 
     pPage->apOvfl[iOvfl] = pNewCell;
     pPage->aiOvfl[iOvfl] = idx;
@@ -202,7 +203,7 @@ int tdbPageDropCell(SPage *pPage, int idx, TXN *pTxn, SBTree *pBt) {
     if (pPage->aiOvfl[iOvfl] == idx) {
       // remove the over flow cell
       tdbOsFree(pPage->apOvfl[iOvfl]);
-      tdbDebug("tdbPage/free ovfl cell: %p", pPage->apOvfl[iOvfl]);
+      tdbDebug("tdbPage/drop/free ovfl cell: %p", pPage->apOvfl[iOvfl]);
       for (; (++iOvfl) < pPage->nOverflow;) {
         pPage->aiOvfl[iOvfl - 1] = pPage->aiOvfl[iOvfl] - 1;
         pPage->apOvfl[iOvfl - 1] = pPage->apOvfl[iOvfl];
@@ -255,6 +256,7 @@ void tdbPageCopy(SPage *pFromPage, SPage *pToPage, int deepCopyOvfl) {
       int szCell = (*pFromPage->xCellSize)(pFromPage, pFromPage->apOvfl[iOvfl], 0, NULL, NULL);
       pNewCell = (SCell *)tdbOsMalloc(szCell);
       memcpy(pNewCell, pFromPage->apOvfl[iOvfl], szCell);
+      tdbDebug("tdbPage/copy/new ovfl cell: %p/%p/%p", pNewCell, pToPage, pFromPage);
     }
 
     pToPage->apOvfl[iOvfl] = pNewCell;

From e7526a081b5ac5139b9d5d33bd34900b2c4da14b Mon Sep 17 00:00:00 2001
From: tomchon <haoran920c@163.com>
Date: Wed, 21 Sep 2022 16:26:43 +0800
Subject: [PATCH 148/166] test:modify testcase of data Compatibility

---
 tests/system-test/0-others/compatibility.py | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/tests/system-test/0-others/compatibility.py b/tests/system-test/0-others/compatibility.py
index 2b059615e9..25b023bb76 100644
--- a/tests/system-test/0-others/compatibility.py
+++ b/tests/system-test/0-others/compatibility.py
@@ -48,7 +48,7 @@ class TDTestCase:
         selfPath = os.path.dirname(os.path.realpath(__file__))
 
         if ("community" in selfPath):
-            cfgPath = buildPath + "/../community/sim/dnode1/cfg/"
+            cfgPath = buildPath + "/../sim/dnode1/cfg/"
         else:
             cfgPath = buildPath + "/../sim/dnode1/cfg/"
 
@@ -143,9 +143,12 @@ class TDTestCase:
         tdsql.query("select * from db.ct4")
         tdsql.checkData(0,1,14)
         tdsql.query("describe  information_schema.ins_databases;")
-        # for i in  tdsql.queryResult[i][0]:
-        #     tdsql.checkData(0,1,13)
-
+        qRows=tdsql.queryRows   
+        for i in  range(qRows) :
+            if tdsql.queryResult[i][0]=="retentions" :
+                return True
+            else:
+                return False
     def stop(self):
         tdSql.close()
         tdLog.success(f"{__file__} successfully executed")

From 5ca1dc10056801ca776e26602aede1b8231a50e7 Mon Sep 17 00:00:00 2001
From: 54liuyao <54liuyao@163.com>
Date: Wed, 21 Sep 2022 14:24:26 +0800
Subject: [PATCH 149/166] fix(stream): free array

---
 source/libs/executor/src/scanoperator.c       |  1 +
 source/libs/executor/src/timewindowoperator.c | 40 +++----------------
 2 files changed, 6 insertions(+), 35 deletions(-)

diff --git a/source/libs/executor/src/scanoperator.c b/source/libs/executor/src/scanoperator.c
index 4d16b2e170..18a75f0d04 100644
--- a/source/libs/executor/src/scanoperator.c
+++ b/source/libs/executor/src/scanoperator.c
@@ -1687,6 +1687,7 @@ static SSDataBlock* doStreamScan(SOperatorInfo* pOperator) {
     while (1) {
       if (pInfo->tqReader->pMsg == NULL) {
         if (pInfo->validBlockIndex >= totBlockNum) {
+          updateInfoDestoryColseWinSBF(pInfo->pUpdateInfo);
           return NULL;
         }
 
diff --git a/source/libs/executor/src/timewindowoperator.c b/source/libs/executor/src/timewindowoperator.c
index aed4ae9b26..971f3618a0 100644
--- a/source/libs/executor/src/timewindowoperator.c
+++ b/source/libs/executor/src/timewindowoperator.c
@@ -1695,6 +1695,7 @@ void destroyStreamFinalIntervalOperatorInfo(void* param) {
   }
   nodesDestroyNode((SNode*)pInfo->pPhyNode);
   colDataDestroy(&pInfo->twAggSup.timeWindowData);
+  cleanupGroupResInfo(&pInfo->groupResInfo);
 
   taosMemoryFreeClear(param);
 }
@@ -3073,6 +3074,7 @@ void processPullOver(SSDataBlock* pBlock, SHashObj* pMap) {
         taosArrayRemove(chArray, index);
         if (taosArrayGetSize(chArray) == 0) {
           // pull data is over
+          taosArrayDestroy(chArray);
           taosHashRemove(pMap, &winRes, sizeof(SWinKey));
         }
       }
@@ -3109,9 +3111,6 @@ static SSDataBlock* doStreamFinalIntervalAgg(SOperatorInfo* pOperator) {
   SStreamFinalIntervalOperatorInfo* pInfo = pOperator->info;
 
   SOperatorInfo* downstream = pOperator->pDownstream[0];
-  SArray*        pUpdated = taosArrayInit(4, POINTER_BYTES);
-  _hash_fn_t     hashFn = taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY);
-  SHashObj*      pUpdatedMap = taosHashInit(1024, hashFn, false, HASH_NO_LOCK);
   TSKEY          maxTs = INT64_MIN;
   TSKEY          minTs = INT64_MAX;
 
@@ -3175,6 +3174,9 @@ static SSDataBlock* doStreamFinalIntervalAgg(SOperatorInfo* pOperator) {
     }
   }
 
+  SArray*    pUpdated = taosArrayInit(4, POINTER_BYTES);
+  _hash_fn_t hashFn = taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY);
+  SHashObj*  pUpdatedMap = taosHashInit(1024, hashFn, false, HASH_NO_LOCK);
   while (1) {
     SSDataBlock* pBlock = downstream->fpSet.getNextFn(downstream);
     if (pBlock == NULL) {
@@ -5755,8 +5757,6 @@ static SSDataBlock* doStreamIntervalAgg(SOperatorInfo* pOperator) {
   _hash_fn_t hashFn = taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY);
   SHashObj*  pUpdatedMap = taosHashInit(1024, hashFn, false, HASH_NO_LOCK);
 
-  SStreamState* pState = pTaskInfo->streamInfo.pState;
-
   while (1) {
     SSDataBlock* pBlock = downstream->fpSet.getNextFn(downstream);
     if (pBlock == NULL) {
@@ -5805,36 +5805,6 @@ static SSDataBlock* doStreamIntervalAgg(SOperatorInfo* pOperator) {
   }
   pInfo->twAggSup.maxTs = TMAX(pInfo->twAggSup.maxTs, maxTs);
   pInfo->twAggSup.minTs = TMIN(pInfo->twAggSup.minTs, minTs);
-
-#if 0
-  if (pState) {
-    printf(">>>>>>>> stream read backend\n");
-    SWinKey key = {
-        .ts = 1,
-        .groupId = 2,
-    };
-    char*   val = NULL;
-    int32_t sz;
-    if (streamStateGet(pState, &key, (void**)&val, &sz) < 0) {
-      ASSERT(0);
-    }
-    printf("stream read %s %d\n", val, sz);
-    streamFreeVal(val);
-
-    SStreamStateCur* pCur = streamStateGetCur(pState, &key);
-    ASSERT(pCur);
-    while (streamStateCurNext(pState, pCur) == 0) {
-      SWinKey     key1;
-      const void* val1;
-      if (streamStateGetKVByCur(pCur, &key1, &val1, &sz) < 0) {
-        break;
-      }
-      printf("stream iter key groupId:%d ts:%d, value %s %d\n", key1.groupId, key1.ts, val1, sz);
-    }
-    streamStateFreeCur(pCur);
-  }
-#endif
-
   pOperator->status = OP_RES_TO_RETURN;
   closeStreamIntervalWindow(pInfo->aggSup.pResultRowHashTable, &pInfo->twAggSup, &pInfo->interval, NULL, pUpdatedMap,
                             pOperator);

From 5116e0a01b5f619e129a92808d6192bea9c1632b Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Wed, 21 Sep 2022 17:04:12 +0800
Subject: [PATCH 150/166] enh: added memory allocators for parser and planner

---
 include/libs/nodes/nodes.h                |  17 ++-
 include/libs/parser/parser.h              |   1 +
 include/libs/planner/planner.h            |   1 +
 source/client/src/clientEnv.c             |   2 +-
 source/client/src/clientImpl.c            |   8 +-
 source/client/src/clientMain.c            |   8 +-
 source/libs/nodes/src/nodesUtilFuncs.c    | 148 ++++++++++++++--------
 source/libs/parser/src/parser.c           |  19 ++-
 source/libs/planner/src/planner.c         |   6 +-
 source/libs/planner/test/planTestMain.cpp |   2 +
 source/libs/planner/test/planTestUtil.cpp |  14 +-
 source/libs/scheduler/src/schJob.c        |   4 +-
 12 files changed, 143 insertions(+), 87 deletions(-)

diff --git a/include/libs/nodes/nodes.h b/include/libs/nodes/nodes.h
index 3d5b04ddf4..634dae9ec5 100644
--- a/include/libs/nodes/nodes.h
+++ b/include/libs/nodes/nodes.h
@@ -277,15 +277,14 @@ typedef struct SNodeList {
 
 typedef struct SNodeAllocator SNodeAllocator;
 
-int32_t nodesCreateNodeAllocator(int32_t chunkSize, SNodeAllocator** pAllocator);
-void    nodesDestroyNodeAllocator(void* pAllocator);
-void    nodesResetThreadLevelAllocator(SNodeAllocator* pAllocator);
-
-int32_t nodesAllocatorInit();
-int32_t nodesCreateAllocator(int32_t chunkSize, int64_t* pRefId);
-void    nodesDestroyAllocator(int64_t refId);
-void    nodesResetAllocator(int64_t refId);
-int64_t nodesIncAllocatorRefCount(int64_t refId);
+int32_t nodesInitAllocatorSet();
+void    nodesDestroyAllocatorSet();
+int32_t nodesCreateAllocator(int64_t queryId, int32_t chunkSize, int64_t* pAllocatorId);
+int32_t nodesAcquireAllocator(int64_t allocatorId);
+int32_t nodesReleaseAllocator(int64_t allocatorId);
+int64_t nodesMakeAllocatorWeakRef(int64_t allocatorId);
+int64_t nodesReleaseAllocatorWeakRef(int64_t allocatorId);
+void    nodesDestroyAllocator(int64_t allocatorId);
 
 SNode* nodesMakeNode(ENodeType type);
 void   nodesDestroyNode(SNode* pNode);
diff --git a/include/libs/parser/parser.h b/include/libs/parser/parser.h
index 95bde85864..b1a937910d 100644
--- a/include/libs/parser/parser.h
+++ b/include/libs/parser/parser.h
@@ -56,6 +56,7 @@ typedef struct SParseContext {
   bool             nodeOffline;
   SArray*          pTableMetaPos;    // sql table pos => catalog data pos
   SArray*          pTableVgroupPos;  // sql table pos => catalog data pos
+  int64_t          allocatorId;
 } SParseContext;
 
 int32_t qParseSql(SParseContext* pCxt, SQuery** pQuery);
diff --git a/include/libs/planner/planner.h b/include/libs/planner/planner.h
index e03ac3811a..e52fe39527 100644
--- a/include/libs/planner/planner.h
+++ b/include/libs/planner/planner.h
@@ -39,6 +39,7 @@ typedef struct SPlanContext {
   int32_t     msgLen;
   const char* pUser;
   bool        sysInfo;
+  int64_t     allocatorId;
 } SPlanContext;
 
 // Create the physical plan for the query, according to the AST.
diff --git a/source/client/src/clientEnv.c b/source/client/src/clientEnv.c
index 5019314fed..2faf268880 100644
--- a/source/client/src/clientEnv.c
+++ b/source/client/src/clientEnv.c
@@ -413,7 +413,7 @@ void taos_init_imp(void) {
 
   initTaskQueue();
   fmFuncMgtInit();
-  nodesAllocatorInit();
+  nodesInitAllocatorSet();
 
   clientConnRefPool = taosOpenRef(200, destroyTscObj);
   clientReqRefPool = taosOpenRef(40960, doDestroyRequest);
diff --git a/source/client/src/clientImpl.c b/source/client/src/clientImpl.c
index c0809ca822..ef19eba7fe 100644
--- a/source/client/src/clientImpl.c
+++ b/source/client/src/clientImpl.c
@@ -197,7 +197,8 @@ int32_t buildRequest(uint64_t connId, const char* sql, int sqlLen, void* param,
 
   (*pRequest)->allocatorRefId = -1;
   if (tsQueryUseNodeAllocator && !qIsInsertValuesSql((*pRequest)->sqlstr, (*pRequest)->sqlLen)) {
-    if (TSDB_CODE_SUCCESS != nodesCreateAllocator(tsQueryNodeChunkSize, &((*pRequest)->allocatorRefId))) {
+    if (TSDB_CODE_SUCCESS !=
+        nodesCreateAllocator((*pRequest)->requestId, tsQueryNodeChunkSize, &((*pRequest)->allocatorRefId))) {
       tscError("%d failed to create node allocator, reqId:0x%" PRIx64 ", conn:%d, %s", (*pRequest)->self,
                (*pRequest)->requestId, pTscObj->id, sql);
 
@@ -1035,7 +1036,8 @@ void launchAsyncQuery(SRequestObj* pRequest, SQuery* pQuery, SMetaData* pResultM
                           .pMsg = pRequest->msgBuf,
                           .msgLen = ERROR_MSG_BUF_DEFAULT_SIZE,
                           .pUser = pRequest->pTscObj->user,
-                          .sysInfo = pRequest->pTscObj->sysInfo};
+                          .sysInfo = pRequest->pTscObj->sysInfo,
+                          .allocatorId = pRequest->allocatorRefId};
 
       SAppInstInfo* pAppInfo = getAppInfo(pRequest);
       SQueryPlan*   pDag = NULL;
@@ -1047,8 +1049,6 @@ void launchAsyncQuery(SRequestObj* pRequest, SQuery* pQuery, SMetaData* pResultM
         pRequest->body.subplanNum = pDag->numOfSubplans;
       }
 
-      nodesResetAllocator(-1);
-
       pRequest->metric.planEnd = taosGetTimestampUs();
 
       if (TSDB_CODE_SUCCESS == code && !pRequest->validateOnly) {
diff --git a/source/client/src/clientMain.c b/source/client/src/clientMain.c
index a03b6cd5a5..ae386b819c 100644
--- a/source/client/src/clientMain.c
+++ b/source/client/src/clientMain.c
@@ -700,8 +700,6 @@ void retrieveMetaCallback(SMetaData *pResultMeta, void *param, int32_t code) {
 
   pRequest->metric.ctgEnd = taosGetTimestampUs();
 
-  nodesResetAllocator(pRequest->allocatorRefId);
-
   if (code == TSDB_CODE_SUCCESS) {
     code = qAnalyseSqlSemantic(pWrapper->pCtx, &pWrapper->catalogReq, pResultMeta, pQuery);
     pRequest->stableQuery = pQuery->stableQuery;
@@ -731,7 +729,6 @@ void retrieveMetaCallback(SMetaData *pResultMeta, void *param, int32_t code) {
   } else {
     destorySqlParseWrapper(pWrapper);
     qDestroyQuery(pQuery);
-    nodesResetAllocator(-1);
     if (NEED_CLIENT_HANDLE_ERROR(code)) {
       tscDebug("0x%" PRIx64 " client retry to handle the error, code:%d - %s, tryCount:%d, reqId:0x%" PRIx64,
                pRequest->self, code, tstrerror(code), pRequest->retry, pRequest->requestId);
@@ -778,7 +775,8 @@ int32_t createParseContext(const SRequestObj *pRequest, SParseContext **pCxt) {
                            .enableSysInfo = pTscObj->sysInfo,
                            .async = true,
                            .svrVer = pTscObj->sVer,
-                           .nodeOffline = (pTscObj->pAppInfo->onlineDnodes < pTscObj->pAppInfo->totalDnodes)};
+                           .nodeOffline = (pTscObj->pAppInfo->onlineDnodes < pTscObj->pAppInfo->totalDnodes),
+                           .allocatorId = pRequest->allocatorRefId};
   return TSDB_CODE_SUCCESS;
 }
 
@@ -804,13 +802,11 @@ void doAsyncQuery(SRequestObj *pRequest, bool updateMetaForce) {
   }
 
   SQuery *pQuery = NULL;
-  nodesResetAllocator(pRequest->allocatorRefId);
 
   pRequest->metric.syntaxStart = taosGetTimestampUs();
 
   SCatalogReq catalogReq = {.forceUpdate = updateMetaForce, .qNodeRequired = qnodeRequired(pRequest)};
   code = qParseSqlSyntax(pCxt, &pQuery, &catalogReq);
-  nodesResetAllocator(-1);
   if (code != TSDB_CODE_SUCCESS) {
     goto _error;
   }
diff --git a/source/libs/nodes/src/nodesUtilFuncs.c b/source/libs/nodes/src/nodesUtilFuncs.c
index 480d2cce72..2e5a0d935b 100644
--- a/source/libs/nodes/src/nodesUtilFuncs.c
+++ b/source/libs/nodes/src/nodesUtilFuncs.c
@@ -32,29 +32,16 @@ typedef struct SNodeMemChunk {
 
 typedef struct SNodeAllocator {
   int64_t        self;
+  int64_t        queryId;
   int32_t        chunkSize;
   int32_t        chunkNum;
   SNodeMemChunk* pCurrChunk;
   SNodeMemChunk* pChunks;
+  TdThreadMutex  mutex;
 } SNodeAllocator;
 
-static threadlocal SNodeAllocator* pNodeAllocator;
-static int32_t                     allocatorReqRefPool = -1;
-
-int32_t nodesAllocatorInit() {
-  if (allocatorReqRefPool >= 0) {
-    nodesWarn("nodes already initialized");
-    return TSDB_CODE_SUCCESS;
-  }
-
-  allocatorReqRefPool = taosOpenRef(40960, nodesDestroyNodeAllocator);
-  if (allocatorReqRefPool < 0) {
-    nodesError("init nodes failed");
-    return TSDB_CODE_OUT_OF_MEMORY;
-  }
-
-  return TSDB_CODE_SUCCESS;
-}
+static threadlocal SNodeAllocator* g_pNodeAllocator;
+static int32_t                     g_allocatorReqRefPool = -1;
 
 static SNodeMemChunk* callocNodeChunk(SNodeAllocator* pAllocator) {
   SNodeMemChunk* pNewChunk = taosMemoryCalloc(1, sizeof(SNodeMemChunk) + pAllocator->chunkSize);
@@ -77,17 +64,17 @@ static SNodeMemChunk* callocNodeChunk(SNodeAllocator* pAllocator) {
 }
 
 static void* nodesCallocImpl(int32_t size) {
-  if (NULL == pNodeAllocator) {
+  if (NULL == g_pNodeAllocator) {
     return taosMemoryCalloc(1, size);
   }
 
-  if (pNodeAllocator->pCurrChunk->usedSize + size > pNodeAllocator->pCurrChunk->availableSize) {
-    if (NULL == callocNodeChunk(pNodeAllocator)) {
+  if (g_pNodeAllocator->pCurrChunk->usedSize + size > g_pNodeAllocator->pCurrChunk->availableSize) {
+    if (NULL == callocNodeChunk(g_pNodeAllocator)) {
       return NULL;
     }
   }
-  void* p = pNodeAllocator->pCurrChunk->pBuf + pNodeAllocator->pCurrChunk->usedSize;
-  pNodeAllocator->pCurrChunk->usedSize += size;
+  void* p = g_pNodeAllocator->pCurrChunk->pBuf + g_pNodeAllocator->pCurrChunk->usedSize;
+  g_pNodeAllocator->pCurrChunk->usedSize += size;
   return p;
 }
 
@@ -96,7 +83,7 @@ static void* nodesCalloc(int32_t num, int32_t size) {
   if (NULL == p) {
     return NULL;
   }
-  *(char*)p = (NULL != pNodeAllocator) ? 1 : 0;
+  *(char*)p = (NULL != g_pNodeAllocator) ? 1 : 0;
   return (char*)p + 1;
 }
 
@@ -108,7 +95,7 @@ static void nodesFree(void* p) {
   return;
 }
 
-int32_t nodesCreateNodeAllocator(int32_t chunkSize, SNodeAllocator** pAllocator) {
+static int32_t createNodeAllocator(int32_t chunkSize, SNodeAllocator** pAllocator) {
   *pAllocator = taosMemoryCalloc(1, sizeof(SNodeAllocator));
   if (NULL == *pAllocator) {
     return TSDB_CODE_OUT_OF_MEMORY;
@@ -118,18 +105,19 @@ int32_t nodesCreateNodeAllocator(int32_t chunkSize, SNodeAllocator** pAllocator)
     taosMemoryFreeClear(*pAllocator);
     return TSDB_CODE_OUT_OF_MEMORY;
   }
+  taosThreadMutexInit(&(*pAllocator)->mutex, NULL);
   return TSDB_CODE_SUCCESS;
 }
 
-void nodesDestroyNodeAllocator(void* p) {
+static void destroyNodeAllocator(void* p) {
   if (NULL == p) {
     return;
   }
 
   SNodeAllocator* pAllocator = p;
 
-  nodesDebug("alloc chunkNum: %d, chunkTotakSize: %d", pAllocator->chunkNum,
-             pAllocator->chunkNum * pAllocator->chunkSize);
+  nodesDebug("query id %" PRIx64 " allocator id %" PRIx64 " alloc chunkNum: %d, chunkTotakSize: %d",
+             pAllocator->queryId, pAllocator->self, pAllocator->chunkNum, pAllocator->chunkNum * pAllocator->chunkSize);
 
   SNodeMemChunk* pChunk = pAllocator->pChunks;
   while (NULL != pChunk) {
@@ -137,43 +125,101 @@ void nodesDestroyNodeAllocator(void* p) {
     taosMemoryFree(pChunk);
     pChunk = pTemp;
   }
+  taosThreadMutexDestroy(&pAllocator->mutex);
   taosMemoryFree(pAllocator);
 }
 
-void nodesResetThreadLevelAllocator(SNodeAllocator* pAllocator) { pNodeAllocator = pAllocator; }
+int32_t nodesInitAllocatorSet() {
+  if (g_allocatorReqRefPool >= 0) {
+    nodesWarn("nodes already initialized");
+    return TSDB_CODE_SUCCESS;
+  }
 
-int32_t nodesCreateAllocator(int32_t chunkSize, int64_t* pRefId) {
+  g_allocatorReqRefPool = taosOpenRef(1024, destroyNodeAllocator);
+  if (g_allocatorReqRefPool < 0) {
+    nodesError("init nodes failed");
+    return TSDB_CODE_OUT_OF_MEMORY;
+  }
+
+  return TSDB_CODE_SUCCESS;
+}
+
+void nodesDestroyAllocatorSet() {
+  if (g_allocatorReqRefPool >= 0) {
+    SNodeAllocator* pAllocator = taosIterateRef(g_allocatorReqRefPool, 0);
+    int64_t         refId = 0;
+    while (NULL != pAllocator) {
+      refId = pAllocator->self;
+      taosRemoveRef(g_allocatorReqRefPool, refId);
+      pAllocator = taosIterateRef(g_allocatorReqRefPool, refId);
+    }
+    taosCloseRef(g_allocatorReqRefPool);
+  }
+}
+
+int32_t nodesCreateAllocator(int64_t queryId, int32_t chunkSize, int64_t* pAllocatorId) {
   SNodeAllocator* pAllocator = NULL;
-  int32_t         code = nodesCreateNodeAllocator(chunkSize, &pAllocator);
+  int32_t         code = createNodeAllocator(chunkSize, &pAllocator);
   if (TSDB_CODE_SUCCESS == code) {
-    pAllocator->self = taosAddRef(allocatorReqRefPool, pAllocator);
-    *pRefId = pAllocator->self;
+    pAllocator->self = taosAddRef(g_allocatorReqRefPool, pAllocator);
+    if (pAllocator->self <= 0) {
+      return terrno;
+    }
+    pAllocator->queryId = queryId;
+    *pAllocatorId = pAllocator->self;
   }
   return code;
 }
 
-void nodesDestroyAllocator(int64_t refId) {
-  if (refId <= 0) {
+int32_t nodesAcquireAllocator(int64_t allocatorId) {
+  if (allocatorId <= 0) {
+    return TSDB_CODE_SUCCESS;
+  }
+
+  SNodeAllocator* pAllocator = taosAcquireRef(g_allocatorReqRefPool, allocatorId);
+  if (NULL == pAllocator) {
+    return terrno;
+  }
+  taosThreadMutexLock(&pAllocator->mutex);
+  g_pNodeAllocator = pAllocator;
+  return TSDB_CODE_SUCCESS;
+}
+
+int32_t nodesReleaseAllocator(int64_t allocatorId) {
+  if (allocatorId <= 0) {
+    return TSDB_CODE_SUCCESS;
+  }
+
+  if (NULL == g_pNodeAllocator) {
+    nodesError("allocator id %" PRIx64
+               " release failed: The nodesReleaseAllocator function needs to be called after the nodesAcquireAllocator "
+               "function is called!",
+               allocatorId);
+    return TSDB_CODE_FAILED;
+  }
+  SNodeAllocator* pAllocator = g_pNodeAllocator;
+  g_pNodeAllocator = NULL;
+  taosThreadMutexUnlock(&pAllocator->mutex);
+  return taosReleaseRef(g_allocatorReqRefPool, allocatorId);
+}
+
+int64_t nodesMakeAllocatorWeakRef(int64_t allocatorId) {
+  if (allocatorId <= 0) {
+    return 0;
+  }
+
+  SNodeAllocator* pAllocator = taosAcquireRef(g_allocatorReqRefPool, allocatorId);
+  return pAllocator->self;
+}
+
+int64_t nodesReleaseAllocatorWeakRef(int64_t allocatorId) { return taosReleaseRef(g_allocatorReqRefPool, allocatorId); }
+
+void nodesDestroyAllocator(int64_t allocatorId) {
+  if (allocatorId <= 0) {
     return;
   }
-  taosReleaseRef(allocatorReqRefPool, refId);
-}
 
-void nodesResetAllocator(int64_t refId) {
-  if (refId <= 0) {
-    pNodeAllocator = NULL;
-  } else {
-    pNodeAllocator = taosAcquireRef(allocatorReqRefPool, refId);
-    taosReleaseRef(allocatorReqRefPool, refId);
-  }
-}
-
-int64_t nodesIncAllocatorRefCount(int64_t refId) {
-  if (refId <= 0) {
-    return -1;
-  }
-  SNodeAllocator* pAllocator = taosAcquireRef(allocatorReqRefPool, refId);
-  return pAllocator->self;
+  taosRemoveRef(g_allocatorReqRefPool, allocatorId);
 }
 
 static SNode* makeNode(ENodeType type, int32_t size) {
diff --git a/source/libs/parser/src/parser.c b/source/libs/parser/src/parser.c
index 7ee6a5b223..940c676689 100644
--- a/source/libs/parser/src/parser.c
+++ b/source/libs/parser/src/parser.c
@@ -177,15 +177,18 @@ int32_t qParseSql(SParseContext* pCxt, SQuery** pQuery) {
 
 int32_t qParseSqlSyntax(SParseContext* pCxt, SQuery** pQuery, struct SCatalogReq* pCatalogReq) {
   SParseMetaCache metaCache = {0};
-  int32_t         code = TSDB_CODE_SUCCESS;
-  if (qIsInsertValuesSql(pCxt->pSql, pCxt->sqlLen)) {
-    code = parseInsertSyntax(pCxt, pQuery, &metaCache);
-  } else {
-    code = parseSqlSyntax(pCxt, pQuery, &metaCache);
+  int32_t         code = nodesAcquireAllocator(pCxt->allocatorId);
+  if (TSDB_CODE_SUCCESS == code) {
+    if (qIsInsertValuesSql(pCxt->pSql, pCxt->sqlLen)) {
+      code = parseInsertSyntax(pCxt, pQuery, &metaCache);
+    } else {
+      code = parseSqlSyntax(pCxt, pQuery, &metaCache);
+    }
   }
   if (TSDB_CODE_SUCCESS == code) {
     code = buildCatalogReq(pCxt, &metaCache, pCatalogReq);
   }
+  code = nodesReleaseAllocator(pCxt->allocatorId);
   destoryParseMetaCache(&metaCache, true);
   terrno = code;
   return code;
@@ -194,7 +197,10 @@ int32_t qParseSqlSyntax(SParseContext* pCxt, SQuery** pQuery, struct SCatalogReq
 int32_t qAnalyseSqlSemantic(SParseContext* pCxt, const struct SCatalogReq* pCatalogReq,
                             const struct SMetaData* pMetaData, SQuery* pQuery) {
   SParseMetaCache metaCache = {0};
-  int32_t         code = putMetaDataToCache(pCatalogReq, pMetaData, &metaCache, NULL == pQuery->pRoot);
+  int32_t         code = nodesAcquireAllocator(pCxt->allocatorId);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = putMetaDataToCache(pCatalogReq, pMetaData, &metaCache, NULL == pQuery->pRoot);
+  }
   if (TSDB_CODE_SUCCESS == code) {
     if (NULL == pQuery->pRoot) {
       code = parseInsertSql(pCxt, &pQuery, &metaCache);
@@ -202,6 +208,7 @@ int32_t qAnalyseSqlSemantic(SParseContext* pCxt, const struct SCatalogReq* pCata
       code = analyseSemantic(pCxt, pQuery, &metaCache);
     }
   }
+  code = nodesReleaseAllocator(pCxt->allocatorId);
   destoryParseMetaCache(&metaCache, false);
   terrno = code;
   return code;
diff --git a/source/libs/planner/src/planner.c b/source/libs/planner/src/planner.c
index 35903d45b1..0b6128ddec 100644
--- a/source/libs/planner/src/planner.c
+++ b/source/libs/planner/src/planner.c
@@ -33,7 +33,10 @@ int32_t qCreateQueryPlan(SPlanContext* pCxt, SQueryPlan** pPlan, SArray* pExecNo
   SLogicSubplan*   pLogicSubplan = NULL;
   SQueryLogicPlan* pLogicPlan = NULL;
 
-  int32_t code = createLogicPlan(pCxt, &pLogicSubplan);
+  int32_t code = nodesAcquireAllocator(pCxt->allocatorId);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = createLogicPlan(pCxt, &pLogicSubplan);
+  }
   if (TSDB_CODE_SUCCESS == code) {
     code = optimizeLogicPlan(pCxt, pLogicSubplan);
   }
@@ -49,6 +52,7 @@ int32_t qCreateQueryPlan(SPlanContext* pCxt, SQueryPlan** pPlan, SArray* pExecNo
   if (TSDB_CODE_SUCCESS == code) {
     dumpQueryPlan(*pPlan);
   }
+  code = nodesReleaseAllocator(pCxt->allocatorId);
 
   nodesDestroyNode((SNode*)pLogicSubplan);
   nodesDestroyNode((SNode*)pLogicPlan);
diff --git a/source/libs/planner/test/planTestMain.cpp b/source/libs/planner/test/planTestMain.cpp
index e86bf90f51..df6e72ce46 100644
--- a/source/libs/planner/test/planTestMain.cpp
+++ b/source/libs/planner/test/planTestMain.cpp
@@ -32,6 +32,7 @@ class PlannerEnv : public testing::Environment {
     generateMetaData();
     initLog(TD_TMP_DIR_PATH "td");
     initCfg();
+    nodesInitAllocatorSet();
   }
 
   virtual void TearDown() {
@@ -39,6 +40,7 @@ class PlannerEnv : public testing::Environment {
     qCleanupKeywordsTable();
     fmFuncMgtDestroy();
     taosCloseLog();
+    nodesDestroyAllocatorSet();
   }
 
   PlannerEnv() {}
diff --git a/source/libs/planner/test/planTestUtil.cpp b/source/libs/planner/test/planTestUtil.cpp
index 65aed6cadc..73d695195c 100644
--- a/source/libs/planner/test/planTestUtil.cpp
+++ b/source/libs/planner/test/planTestUtil.cpp
@@ -129,10 +129,10 @@ class PlannerTestBaseImpl {
   }
 
   void runImpl(const string& sql, int32_t queryPolicy) {
-    SNodeAllocator* pAllocator = NULL;
+    int64_t allocatorId = 0;
     if (g_useNodeAllocator) {
-      nodesCreateNodeAllocator(32 * 1024, &pAllocator);
-      nodesResetThreadLevelAllocator(pAllocator);
+      nodesCreateAllocator(sqlNo_, 32 * 1024, &allocatorId);
+      nodesAcquireAllocator(allocatorId);
     }
 
     reset();
@@ -166,13 +166,13 @@ class PlannerTestBaseImpl {
       dump(g_dumpModule);
     } catch (...) {
       dump(DUMP_MODULE_ALL);
-      nodesDestroyNodeAllocator(pAllocator);
-      nodesResetThreadLevelAllocator(NULL);
+      nodesReleaseAllocator(allocatorId);
+      nodesDestroyAllocator(allocatorId);
       throw;
     }
 
-    nodesDestroyNodeAllocator(pAllocator);
-    nodesResetThreadLevelAllocator(NULL);
+    nodesReleaseAllocator(allocatorId);
+    nodesDestroyAllocator(allocatorId);
   }
 
   void prepare(const string& sql) {
diff --git a/source/libs/scheduler/src/schJob.c b/source/libs/scheduler/src/schJob.c
index 345f4680b0..9880490594 100644
--- a/source/libs/scheduler/src/schJob.c
+++ b/source/libs/scheduler/src/schJob.c
@@ -673,7 +673,7 @@ void schFreeJobImpl(void *job) {
   destroyQueryExecRes(&pJob->execRes);
 
   qDestroyQueryPlan(pJob->pDag);
-  nodesDestroyAllocator(pJob->allocatorRefId);
+  nodesReleaseAllocatorWeakRef(pJob->allocatorRefId);
 
   taosMemoryFreeClear(pJob->userRes.execRes);
   taosMemoryFreeClear(pJob->fetchRes);
@@ -725,7 +725,7 @@ int32_t schInitJob(int64_t *pJobId, SSchedulerReq *pReq) {
     pJob->sql = strdup(pReq->sql);
   }
   pJob->pDag = pReq->pDag;
-  pJob->allocatorRefId = nodesIncAllocatorRefCount(pReq->allocatorRefId);
+  pJob->allocatorRefId = nodesMakeAllocatorWeakRef(pReq->allocatorRefId);
   pJob->chkKillFp = pReq->chkKillFp;
   pJob->chkKillParam = pReq->chkKillParam;
   pJob->userRes.execFp = pReq->execFp;

From 5680c03c1783db19eb313e471558972c444f7230 Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Wed, 21 Sep 2022 17:07:22 +0800
Subject: [PATCH 151/166] enh: added memory allocators for parser and planner

---
 source/client/src/clientMain.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/client/src/clientMain.c b/source/client/src/clientMain.c
index ae386b819c..6b707bf7a0 100644
--- a/source/client/src/clientMain.c
+++ b/source/client/src/clientMain.c
@@ -65,6 +65,7 @@ void taos_cleanup(void) {
 
   fmFuncMgtDestroy();
   qCleanupKeywordsTable();
+  nodesDestroyAllocatorSet();
 
   id = clientConnRefPool;
   clientConnRefPool = -1;

From 62f5c1e465217c7fb8e83f8d1598d0e49326b3a0 Mon Sep 17 00:00:00 2001
From: dingbo <dingbo8128@163.com>
Date: Wed, 21 Sep 2022 17:31:19 +0800
Subject: [PATCH 152/166] docs: release 3.0.1.2

---
 docs/en/28-releases/01-tdengine.md | 3 +++
 docs/en/28-releases/02-tools.md    | 4 ++++
 docs/zh/28-releases/01-tdengine.md | 3 +++
 docs/zh/28-releases/02-tools.md    | 4 ++++
 4 files changed, 14 insertions(+)

diff --git a/docs/en/28-releases/01-tdengine.md b/docs/en/28-releases/01-tdengine.md
index e3901114d3..414986d107 100644
--- a/docs/en/28-releases/01-tdengine.md
+++ b/docs/en/28-releases/01-tdengine.md
@@ -6,6 +6,9 @@ description: TDengine release history, Release Notes and download links.
 
 import Release from "/components/ReleaseV3";
 
+## 3.0.1.2
+
+<Release type="tdengine" version="3.0.1.2" />
 
 ## 3.0.1.1
 
diff --git a/docs/en/28-releases/02-tools.md b/docs/en/28-releases/02-tools.md
index 228990df3b..086d3adea2 100644
--- a/docs/en/28-releases/02-tools.md
+++ b/docs/en/28-releases/02-tools.md
@@ -6,6 +6,10 @@ description: taosTools release history, Release Notes, download links.
 
 import Release from "/components/ReleaseV3";
 
+## 2.2.2
+
+<Release type="tools" version="2.2.2" />
+
 ## 2.2.0
 
 <Release type="tools" version="2.2.0" />
diff --git a/docs/zh/28-releases/01-tdengine.md b/docs/zh/28-releases/01-tdengine.md
index 59a241b6c8..b05cf7a942 100644
--- a/docs/zh/28-releases/01-tdengine.md
+++ b/docs/zh/28-releases/01-tdengine.md
@@ -6,6 +6,9 @@ description: TDengine 发布历史、Release Notes 及下载链接
 
 import Release from "/components/ReleaseV3";
 
+## 3.0.1.2
+
+<Release type="tdengine" version="3.0.1.2" />
 
 ## 3.0.1.1
 
diff --git a/docs/zh/28-releases/02-tools.md b/docs/zh/28-releases/02-tools.md
index 9ff8f42224..f793981d06 100644
--- a/docs/zh/28-releases/02-tools.md
+++ b/docs/zh/28-releases/02-tools.md
@@ -6,6 +6,10 @@ description: taosTools 的发布历史、Release Notes 和下载链接
 
 import Release from "/components/ReleaseV3";
 
+## 2.2.2
+
+<Release type="tools" version="2.2.2" />
+
 ## 2.2.0
 
 <Release type="tools" version="2.2.0" />

From 876303be5621c6b84b41bf5f8c24a851035ece40 Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Wed, 21 Sep 2022 17:42:03 +0800
Subject: [PATCH 153/166] enh: added memory allocators for parser and planner

---
 source/libs/parser/src/parser.c   | 4 ++--
 source/libs/planner/src/planner.c | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/source/libs/parser/src/parser.c b/source/libs/parser/src/parser.c
index 940c676689..2fe6ebfb79 100644
--- a/source/libs/parser/src/parser.c
+++ b/source/libs/parser/src/parser.c
@@ -188,7 +188,7 @@ int32_t qParseSqlSyntax(SParseContext* pCxt, SQuery** pQuery, struct SCatalogReq
   if (TSDB_CODE_SUCCESS == code) {
     code = buildCatalogReq(pCxt, &metaCache, pCatalogReq);
   }
-  code = nodesReleaseAllocator(pCxt->allocatorId);
+  nodesReleaseAllocator(pCxt->allocatorId);
   destoryParseMetaCache(&metaCache, true);
   terrno = code;
   return code;
@@ -208,7 +208,7 @@ int32_t qAnalyseSqlSemantic(SParseContext* pCxt, const struct SCatalogReq* pCata
       code = analyseSemantic(pCxt, pQuery, &metaCache);
     }
   }
-  code = nodesReleaseAllocator(pCxt->allocatorId);
+  nodesReleaseAllocator(pCxt->allocatorId);
   destoryParseMetaCache(&metaCache, false);
   terrno = code;
   return code;
diff --git a/source/libs/planner/src/planner.c b/source/libs/planner/src/planner.c
index 0b6128ddec..e4f02f12e6 100644
--- a/source/libs/planner/src/planner.c
+++ b/source/libs/planner/src/planner.c
@@ -52,7 +52,7 @@ int32_t qCreateQueryPlan(SPlanContext* pCxt, SQueryPlan** pPlan, SArray* pExecNo
   if (TSDB_CODE_SUCCESS == code) {
     dumpQueryPlan(*pPlan);
   }
-  code = nodesReleaseAllocator(pCxt->allocatorId);
+  nodesReleaseAllocator(pCxt->allocatorId);
 
   nodesDestroyNode((SNode*)pLogicSubplan);
   nodesDestroyNode((SNode*)pLogicPlan);

From c5d659286b3fb740d4ca671c02532307e9bed808 Mon Sep 17 00:00:00 2001
From: tomchon <haoran920c@163.com>
Date: Wed, 21 Sep 2022 18:01:03 +0800
Subject: [PATCH 154/166] test: modify checkpackages scritps

---
 packaging/testpackage.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packaging/testpackage.sh b/packaging/testpackage.sh
index 794b3968fe..f604def9c4 100755
--- a/packaging/testpackage.sh
+++ b/packaging/testpackage.sh
@@ -202,8 +202,8 @@ elif [[ ${packgeName} =~ "tar" ]];then
         cd  ${oriInstallPath}/${originTdpPath}  && tar xf ${subFile}
     fi
 
-    cd  ${oriInstallPath}/${originTdpPath} && tree  >  ${installPath}/base_${originversion}_checkfile
-    cd ${installPath}/${tdPath}   && tree > ${installPath}/now_${version}_checkfile
+    cd  ${oriInstallPath}/${originTdpPath} && tree -I "driver" >  ${installPath}/base_${originversion}_checkfile
+    cd ${installPath}/${tdPath}   && tree -I "driver" > ${installPath}/now_${version}_checkfile
     
     cd ${installPath} 
     diff  ${installPath}/base_${originversion}_checkfile   ${installPath}/now_${version}_checkfile  > ${installPath}/diffFile.log

From e8a4f50c0a65559f7055b048693cb0754769316e Mon Sep 17 00:00:00 2001
From: tomchon <haoran920c@163.com>
Date: Wed, 21 Sep 2022 18:50:25 +0800
Subject: [PATCH 155/166] modify checkpackages scritps of muti-platform tes

---
 packaging/testpackage.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packaging/testpackage.sh b/packaging/testpackage.sh
index f604def9c4..20f93ecaec 100755
--- a/packaging/testpackage.sh
+++ b/packaging/testpackage.sh
@@ -215,6 +215,7 @@ elif [[ ${packgeName} =~ "tar" ]];then
         exit -1
     else 
         echoColor G "The number and names of files are the same as previous installation packages"
+        rm -rf ${installPath}/diffFile.log
     fi
     echoColor YD  "===== install Package of tar ====="
     cd ${installPath}/${tdPath}
@@ -251,6 +252,9 @@ if [[ ${packgeName} =~ "server" ]] ;then
     systemctl restart taosd
 fi
 
+rm -rf ${installPath}/${packgeName}
+rm -rf ${installPath}/${tdPath}/
+
 # if ([[ ${packgeName} =~ "Lite" ]] &&  [[ ${packgeName} =~ "tar" ]]) ||   [[ ${packgeName} =~ "client" ]] ;then
 #     echoColor G "===== install taos-tools when package is lite or client ====="
 #     cd ${installPath}

From 16be3ca310777b9159c640b77370af0defba0201 Mon Sep 17 00:00:00 2001
From: robotspace <robotspace.biz@gmail.com>
Date: Wed, 21 Sep 2022 23:04:48 +0800
Subject: [PATCH 156/166] Remove error about stream in lua test case. (#16990)

---
 examples/lua/OpenResty/so/luaconnector51.so | Bin 22472 -> 17672 bytes
 examples/lua/lua51/lua_connector51.c        |  73 +-------------------
 examples/lua/test.lua                       |  21 ++----
 3 files changed, 9 insertions(+), 85 deletions(-)

diff --git a/examples/lua/OpenResty/so/luaconnector51.so b/examples/lua/OpenResty/so/luaconnector51.so
index 442de6e39f909e1aeb869988722b84795c048855..168d3a9d2406680ceec3c12f29a8157d19aca2ff 100755
GIT binary patch
literal 17672
zcmeHPeQ;dWb$=_{AdK+}upGw*yf}Oq1B+~8Vm@3}w$@&#O@y(Slq9oS?LJA1SG!{O
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diff --git a/examples/lua/lua51/lua_connector51.c b/examples/lua/lua51/lua_connector51.c
index ac840913f9..4c702b2aae 100644
--- a/examples/lua/lua51/lua_connector51.c
+++ b/examples/lua/lua51/lua_connector51.c
@@ -1,11 +1,11 @@
-#include <stdio.h>
 #include <math.h>
 #include <stdarg.h>
+#include <stdio.h>
 #include <stdlib.h>
-#include "lua.h"
+#include "taos.h"
 #include "lauxlib.h"
+#include "lua.h"
 #include "lualib.h"
-#include <taos.h>
 
 struct cb_param{
   lua_State* state;
@@ -60,7 +60,6 @@ static int l_connect(lua_State *L){
 
   lua_settop(L,0);
 
-  taos_init();
   
   lua_newtable(L);
   int table_index = lua_gettop(L);
@@ -137,19 +136,15 @@ static int l_query(lua_State *L){
 	lua_pushstring(L,fields[i].name);
 	int32_t* length = taos_fetch_lengths(result);
 	switch (fields[i].type) {
-	case TSDB_DATA_TYPE_UTINYINT:
 	case TSDB_DATA_TYPE_TINYINT:
 	  lua_pushinteger(L,*((char *)row[i]));
 	  break;
-	case TSDB_DATA_TYPE_USMALLINT:
 	case TSDB_DATA_TYPE_SMALLINT:
 	  lua_pushinteger(L,*((short *)row[i]));
 	  break;
-	case TSDB_DATA_TYPE_UINT:
 	case TSDB_DATA_TYPE_INT:
 	  lua_pushinteger(L,*((int *)row[i]));
 	  break;
-	case TSDB_DATA_TYPE_UBIGINT:
 	case TSDB_DATA_TYPE_BIGINT:
 	  lua_pushinteger(L,*((int64_t *)row[i]));
 	  break;
@@ -159,7 +154,6 @@ static int l_query(lua_State *L){
 	case TSDB_DATA_TYPE_DOUBLE:
 	  lua_pushnumber(L,*((double *)row[i]));
 	  break;
-	case TSDB_DATA_TYPE_JSON:
 	case TSDB_DATA_TYPE_BINARY:
 	case TSDB_DATA_TYPE_NCHAR:
 	  //printf("type:%d, max len:%d, current len:%d\n",fields[i].type, fields[i].bytes, length[i]);
@@ -241,67 +235,6 @@ static int l_async_query(lua_State *L){
   return 1;
 }
 
-void stream_cb(void *param, TAOS_RES *result, TAOS_ROW row){
-  struct cb_param* p = (struct cb_param*) param;
-  TAOS_FIELD *fields = taos_fetch_fields(result);
-  int         numFields = taos_num_fields(result);
-
-  // printf("\nnumfields:%d\n", numFields);
-  //printf("\n\r-----------------------------------------------------------------------------------\n");
-
-  lua_State *L = p->state;
-  lua_rawgeti(L, LUA_REGISTRYINDEX, p->callback);
-
-  lua_newtable(L);
-
-  for (int i = 0; i < numFields; ++i) {
-    if (row[i] == NULL) {
-      continue;
-    }
-
-    lua_pushstring(L,fields[i].name);
-
-    switch (fields[i].type) {
-    case TSDB_DATA_TYPE_TINYINT:
-      lua_pushinteger(L,*((char *)row[i]));
-      break;
-    case TSDB_DATA_TYPE_SMALLINT:
-      lua_pushinteger(L,*((short *)row[i]));
-      break;
-    case TSDB_DATA_TYPE_INT:
-      lua_pushinteger(L,*((int *)row[i]));
-      break;
-    case TSDB_DATA_TYPE_BIGINT:
-      lua_pushinteger(L,*((int64_t *)row[i]));
-      break;
-    case TSDB_DATA_TYPE_FLOAT:
-      lua_pushnumber(L,*((float *)row[i]));
-      break;
-    case TSDB_DATA_TYPE_DOUBLE:
-      lua_pushnumber(L,*((double *)row[i]));
-      break;
-    case TSDB_DATA_TYPE_BINARY:
-    case TSDB_DATA_TYPE_NCHAR:
-      lua_pushstring(L,(char *)row[i]);
-      break;
-    case TSDB_DATA_TYPE_TIMESTAMP:
-      lua_pushinteger(L,*((int64_t *)row[i]));
-      break;
-    case TSDB_DATA_TYPE_BOOL:
-      lua_pushinteger(L,*((char *)row[i]));
-      break;
-    default:
-      lua_pushnil(L);
-      break;
-    }
-
-    lua_settable(L, -3);
-  }
-
-  lua_call(L, 1, 0);
-
-  //  printf("-----------------------------------------------------------------------------------\n\r");
-}
 
 static int l_close(lua_State *L){
   TAOS *taos= (TAOS*)lua_topointer(L,1);
diff --git a/examples/lua/test.lua b/examples/lua/test.lua
index ff49b8408d..3d725cc6a3 100644
--- a/examples/lua/test.lua
+++ b/examples/lua/test.lua
@@ -173,16 +173,16 @@ function async_query_callback(res)
    end
 end
 
-driver.query_a(conn,"insert into therm1 values ('2019-09-01 00:00:00.005', 100),('2019-09-01 00:00:00.006', 101),('2019-09-01 00:00:00.007', 102)", async_query_callback)
+driver.query_a(conn,"INSERT INTO therm1 VALUES ('2019-09-01 00:00:00.005', 100),('2019-09-01 00:00:00.006', 101),('2019-09-01 00:00:00.007', 102)", async_query_callback)
 
 res = driver.query(conn, "create stream stream_avg_degree into avg_degree as select avg(degree) from thermometer interval(5s) sliding(1s)")
 
-print("From now on we start continous insertion in an definite (infinite if you want) loop.")
+print("From now on we start continous insert in an definite loop, pls wait for about 10 seconds and check stream table for result.")
 local loop_index = 0
-while loop_index < 30 do
+while loop_index < 10 do
    local t = os.time()*1000
-   local v = loop_index
-   res = driver.query(conn,string.format("insert into therm1 values (%d, %d)",t,v))
+   local v = math.random(20)
+   res = driver.query(conn,string.format("INSERT INTO therm1 VALUES (%d, %d)",t,v))
 
    if res.code ~=0 then
       print("continous insertion--- failed:" .. res.error)
@@ -190,17 +190,8 @@ while loop_index < 30 do
    else
       --print("insert successfully, affected:"..res.affected)
    end
-   local res1 = driver.query(conn, string.format("select last(*) from avg_degree"))
-   if res1.code ~=0 then
-      print("select failed: "..res1.error)
-      return
-   else
---      print(dump(res1))
-      if(#res1.item > 0) then print("avg_degree: " .. res1.item[1]["last(avg(degree))"]) end
-   end
-
    os.execute("sleep " .. 1)
    loop_index = loop_index + 1
 end
-
+driver.query(conn,"DROP STREAM IF EXISTS avg_therm_s")
 driver.close(conn)

From a6733dbbd1d68f13d5d64f603ecb4ffc5f75d096 Mon Sep 17 00:00:00 2001
From: Liu Jicong <liujicong@qq.com>
Date: Wed, 21 Sep 2022 22:53:35 +0800
Subject: [PATCH 157/166] feat(wal): auto fix corrupt file

---
 source/libs/wal/src/walMeta.c | 96 ++++++++++++++++++++++++++++++++---
 source/libs/wal/src/walMgmt.c |  8 ++-
 2 files changed, 96 insertions(+), 8 deletions(-)

diff --git a/source/libs/wal/src/walMeta.c b/source/libs/wal/src/walMeta.c
index 5284aeff77..a01869fbe0 100644
--- a/source/libs/wal/src/walMeta.c
+++ b/source/libs/wal/src/walMeta.c
@@ -116,7 +116,6 @@ static FORCE_INLINE int64_t walScanLogGetLastVer(SWal* pWal) {
     }
 #endif
   }
-  // TODO truncate file
 
   if (found == NULL) {
     // file corrupted, no complete log
@@ -125,8 +124,20 @@ static FORCE_INLINE int64_t walScanLogGetLastVer(SWal* pWal) {
     terrno = TSDB_CODE_WAL_FILE_CORRUPTED;
     return -1;
   }
+
+  // truncate file
   SWalCkHead* lastEntry = (SWalCkHead*)found;
   int64_t     retVer = lastEntry->head.version;
+  int64_t     lastEntryBeginOffset = offset + (int64_t)((char*)found - (char*)buf);
+  int64_t     lastEntryEndOffset = lastEntryBeginOffset + sizeof(SWalCkHead) + lastEntry->head.bodyLen;
+  if (lastEntryEndOffset != fileSize) {
+    wWarn("vgId:%d repair meta truncate file %s to %ld, orig size %ld", pWal->cfg.vgId, fnameStr, lastEntryEndOffset,
+          fileSize);
+    taosFtruncateFile(pFile, lastEntryEndOffset);
+    ((SWalFileInfo*)taosArrayGetLast(pWal->fileInfoSet))->fileSize = lastEntryEndOffset;
+    pWal->totSize -= (fileSize - lastEntryEndOffset);
+  }
+
   taosCloseFile(&pFile);
   taosMemoryFree(buf);
 
@@ -226,16 +237,87 @@ int walCheckAndRepairMeta(SWal* pWal) {
     }
   }
 
-  // TODO: set fileSize and lastVer if necessary
-
   return 0;
 }
 
 int walCheckAndRepairIdx(SWal* pWal) {
-  // TODO: iterate all log files
-  // if idx not found, scan log and write idx
-  // if found, check complete by first and last entry of each idx file
-  // if idx incomplete, binary search last valid entry, and then build other part
+  int32_t sz = taosArrayGetSize(pWal->fileInfoSet);
+  for (int32_t i = 0; i < sz; i++) {
+    SWalFileInfo* pFileInfo = taosArrayGet(pWal->fileInfoSet, i);
+
+    char fnameStr[WAL_FILE_LEN];
+    walBuildIdxName(pWal, pFileInfo->firstVer, fnameStr);
+    int64_t   fsize;
+    TdFilePtr pIdxFile = taosOpenFile(fnameStr, TD_FILE_READ | TD_FILE_WRITE | TD_FILE_CREATE);
+    if (pIdxFile == NULL) {
+      ASSERT(0);
+      terrno = TAOS_SYSTEM_ERROR(errno);
+      wError("vgId:%d, cannot open file %s, since %s", pWal->cfg.vgId, fnameStr, terrstr());
+      return -1;
+    }
+
+    taosFStatFile(pIdxFile, &fsize, NULL);
+
+    int32_t left = fsize % sizeof(SWalIdxEntry);
+    int64_t offset = taosLSeekFile(pIdxFile, -left, SEEK_END);
+    if (left != 0) {
+      taosFtruncateFile(pIdxFile, offset);
+      wWarn("vgId:%d wal truncate file %s to offset %ld since size invalid, file size %ld", pWal->cfg.vgId, fnameStr,
+            offset, fsize);
+    }
+    offset -= sizeof(SWalIdxEntry);
+
+    SWalIdxEntry idxEntry = {0};
+    while (1) {
+      if (offset < 0) {
+        taosLSeekFile(pIdxFile, 0, SEEK_SET);
+        taosWriteFile(pIdxFile, &idxEntry, sizeof(SWalIdxEntry));
+        break;
+      }
+      taosLSeekFile(pIdxFile, offset, SEEK_SET);
+      int64_t contLen = taosReadFile(pIdxFile, &idxEntry, sizeof(SWalIdxEntry));
+      if (contLen < 0 || contLen != sizeof(SWalIdxEntry)) {
+        terrno = TAOS_SYSTEM_ERROR(errno);
+        return -1;
+      }
+      if ((idxEntry.ver - pFileInfo->firstVer) * sizeof(SWalIdxEntry) != offset) {
+        taosFtruncateFile(pIdxFile, offset);
+        wWarn("vgId:%d wal truncate file %s to offset %ld since entry invalid, entry ver %ld, entry offset %ld",
+              pWal->cfg.vgId, fnameStr, offset, idxEntry.ver, idxEntry.offset);
+        offset -= sizeof(SWalIdxEntry);
+      } else {
+        break;
+      }
+    }
+
+    if (idxEntry.ver < pFileInfo->lastVer) {
+      char fLogNameStr[WAL_FILE_LEN];
+      walBuildLogName(pWal, pFileInfo->firstVer, fLogNameStr);
+      TdFilePtr pLogFile = taosOpenFile(fLogNameStr, TD_FILE_READ);
+      if (pLogFile == NULL) {
+        terrno = TAOS_SYSTEM_ERROR(errno);
+        wError("vgId:%d, cannot open file %s, since %s", pWal->cfg.vgId, fLogNameStr, terrstr());
+        return -1;
+      }
+      while (idxEntry.ver < pFileInfo->lastVer) {
+        taosLSeekFile(pLogFile, idxEntry.offset, SEEK_SET);
+        SWalCkHead ckHead;
+        taosReadFile(pLogFile, &ckHead, sizeof(SWalCkHead));
+        if (idxEntry.ver != ckHead.head.version) {
+          // todo truncate this idx also
+          taosCloseFile(&pLogFile);
+          wError("vgId:%d, invalid repair case", pWal->cfg.vgId);
+          return -1;
+        }
+        idxEntry.ver = ckHead.head.version + 1;
+        idxEntry.offset = idxEntry.offset + sizeof(SWalCkHead) + ckHead.head.bodyLen;
+        wWarn("vgId:%d wal idx append new entry %ld %ld", pWal->cfg.vgId, idxEntry.ver, idxEntry.offset);
+        taosWriteFile(pIdxFile, &idxEntry, sizeof(SWalIdxEntry));
+      }
+      taosCloseFile(&pLogFile);
+    }
+    taosCloseFile(&pIdxFile);
+  }
   return 0;
 }
 
diff --git a/source/libs/wal/src/walMgmt.c b/source/libs/wal/src/walMgmt.c
index c939c8c436..a55f00d277 100644
--- a/source/libs/wal/src/walMgmt.c
+++ b/source/libs/wal/src/walMgmt.c
@@ -149,15 +149,21 @@ SWal *walOpen(const char *path, SWalCfg *pCfg) {
   walLoadMeta(pWal);
 
   if (walCheckAndRepairMeta(pWal) < 0) {
+    wError("vgId:%d cannot open wal since repair meta file failed", pWal->cfg.vgId);
     taosHashCleanup(pWal->pRefHash);
     taosRemoveRef(tsWal.refSetId, pWal->refId);
     taosThreadMutexDestroy(&pWal->mutex);
     taosArrayDestroy(pWal->fileInfoSet);
-    taosMemoryFree(pWal);
     return NULL;
   }
 
   if (walCheckAndRepairIdx(pWal) < 0) {
+    wError("vgId:%d cannot open wal since repair idx file failed", pWal->cfg.vgId);
+    taosHashCleanup(pWal->pRefHash);
+    taosRemoveRef(tsWal.refSetId, pWal->refId);
+    taosThreadMutexDestroy(&pWal->mutex);
+    taosArrayDestroy(pWal->fileInfoSet);
+    return NULL;
   }
 
   wDebug("vgId:%d, wal:%p is opened, level:%d fsyncPeriod:%d", pWal->cfg.vgId, pWal, pWal->cfg.level,

From 78b4d1024934d7db380a0d26cf27936700f753dd Mon Sep 17 00:00:00 2001
From: Liu Jicong <liujicong@qq.com>
Date: Thu, 22 Sep 2022 00:36:04 +0800
Subject: [PATCH 158/166] optimize fix condition

---
 source/libs/wal/src/walMeta.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/source/libs/wal/src/walMeta.c b/source/libs/wal/src/walMeta.c
index a01869fbe0..c69046f707 100644
--- a/source/libs/wal/src/walMeta.c
+++ b/source/libs/wal/src/walMeta.c
@@ -257,6 +257,10 @@ int walCheckAndRepairIdx(SWal* pWal) {
     }
 
     taosFStatFile(pIdxFile, &fsize, NULL);
+    if (fsize == (pFileInfo->lastVer - pFileInfo->firstVer + 1) * sizeof(SWalIdxEntry)) {
+      taosCloseFile(&pIdxFile);
+      continue;
+    }
 
     int32_t left = fsize % sizeof(SWalIdxEntry);
     int64_t offset = taosLSeekFile(pIdxFile, -left, SEEK_END);
@@ -267,7 +271,7 @@ int walCheckAndRepairIdx(SWal* pWal) {
     }
     offset -= sizeof(SWalIdxEntry);
 
-    SWalIdxEntry idxEntry = {0};
+    SWalIdxEntry idxEntry = {.ver = pFileInfo->firstVer};
     while (1) {
       if (offset < 0) {
         taosLSeekFile(pIdxFile, 0, SEEK_SET);
@@ -306,7 +310,8 @@ int walCheckAndRepairIdx(SWal* pWal) {
         if (idxEntry.ver != ckHead.head.version) {
           // todo truncate this idx also
           taosCloseFile(&pLogFile);
-          wError("vgId:%d, invalid repair case", pWal->cfg.vgId);
+          wError("vgId:%d, invalid repair case, log seek to %ld to find ver %ld, actual ver %ld", pWal->cfg.vgId,
+                 idxEntry.offset, idxEntry.ver, ckHead.head.version);
           return -1;
         }
         idxEntry.ver = ckHead.head.version + 1;

From c577897c1f8c9c17ddaaec886b152dc013ba2174 Mon Sep 17 00:00:00 2001
From: xiaolei li <85657333+xleili@users.noreply.github.com>
Date: Thu, 22 Sep 2022 09:58:31 +0800
Subject: [PATCH 159/166] test(docs):change docs-example file structure and
 update reference (#16987)

* test(docs):update docs-example file structure

* test(docs):update docs-example references under zh and en
---
 docs/en/07-develop/01-connect/_connect_cs.mdx |  2 +-
 .../en/07-develop/03-insert-data/_cs_line.mdx |  2 +-
 .../03-insert-data/_cs_opts_json.mdx          |  2 +-
 .../03-insert-data/_cs_opts_telnet.mdx        |  2 +-
 docs/en/07-develop/03-insert-data/_cs_sql.mdx |  2 +-
 .../en/07-develop/03-insert-data/_cs_stmt.mdx |  2 +-
 docs/en/07-develop/04-query-data/_cs.mdx      |  2 +-
 .../en/07-develop/04-query-data/_cs_async.mdx |  2 +-
 docs/en/07-develop/_sub_cs.mdx                |  2 +-
 .../14-reference/03-connector/09-csharp.mdx   |  2 +-
 docs/examples/csharp/.gitignore               | 31 ++++--
 docs/examples/csharp/QueryExample.cs          | 82 ----------------
 docs/examples/csharp/SQLInsertExample.cs      | 70 --------------
 .../Program.cs}                               | 27 +++---
 .../csharp/{ => asyncQuery}/asyncquery.csproj |  2 +-
 .../{ConnectExample.cs => connect/Program.cs} |  2 +-
 .../csharp/{ => connect}/connect.csproj       |  0
 docs/examples/csharp/csharp.sln               | 94 +++++++++++++++++++
 .../Program.cs}                               | 20 +---
 .../{ => influxdbLine}/influxdbline.csproj    |  0
 .../Program.cs}                               | 47 ++++------
 .../optsJSON.csproj}                          |  0
 .../Program.cs}                               | 47 ++++------
 .../csharp/{ => optsTelnet}/optstelnet.csproj |  0
 docs/examples/csharp/query/Program.cs         | 80 ++++++++++++++++
 docs/examples/csharp/{ => query}/query.csproj |  2 +-
 docs/examples/csharp/sqlInsert/Program.cs     | 69 ++++++++++++++
 .../csharp/{ => sqlInsert}/sqlinsert.csproj   |  0
 .../Program.cs}                               | 78 +++++++--------
 .../csharp/{ => stmtInsert}/stmtinsert.csproj |  0
 .../Program.cs}                               | 12 +--
 .../csharp/{ => subscribe}/subscribe.csproj   |  2 +-
 docs/examples/csharp/wsInsert/Program.cs      |  2 +-
 docs/examples/csharp/wsQuery/Program.cs       |  2 +-
 docs/zh/07-develop/01-connect/_connect_cs.mdx |  2 +-
 .../zh/07-develop/03-insert-data/_cs_line.mdx |  2 +-
 .../03-insert-data/_cs_opts_json.mdx          |  2 +-
 .../03-insert-data/_cs_opts_telnet.mdx        |  2 +-
 docs/zh/07-develop/03-insert-data/_cs_sql.mdx |  2 +-
 .../zh/07-develop/03-insert-data/_cs_stmt.mdx |  2 +-
 docs/zh/07-develop/04-query-data/_cs.mdx      |  2 +-
 .../zh/07-develop/04-query-data/_cs_async.mdx |  2 +-
 docs/zh/07-develop/_sub_cs.mdx                |  2 +-
 docs/zh/08-connector/40-csharp.mdx            |  2 +-
 tests/docs-examples-test/csharp.sh            | 40 ++++----
 45 files changed, 416 insertions(+), 333 deletions(-)
 delete mode 100644 docs/examples/csharp/QueryExample.cs
 delete mode 100644 docs/examples/csharp/SQLInsertExample.cs
 rename docs/examples/csharp/{AsyncQueryExample.cs => asyncQuery/Program.cs} (81%)
 rename docs/examples/csharp/{ => asyncQuery}/asyncquery.csproj (98%)
 rename docs/examples/csharp/{ConnectExample.cs => connect/Program.cs} (90%)
 rename docs/examples/csharp/{ => connect}/connect.csproj (100%)
 create mode 100644 docs/examples/csharp/csharp.sln
 rename docs/examples/csharp/{InfluxDBLineExample.cs => influxdbLine/Program.cs} (73%)
 rename docs/examples/csharp/{ => influxdbLine}/influxdbline.csproj (100%)
 rename docs/examples/csharp/{OptsJsonExample.cs => optsJSON/Program.cs} (53%)
 rename docs/examples/csharp/{optsjson.csproj => optsJSON/optsJSON.csproj} (100%)
 rename docs/examples/csharp/{OptsTelnetExample.cs => optsTelnet/Program.cs} (59%)
 rename docs/examples/csharp/{ => optsTelnet}/optstelnet.csproj (100%)
 create mode 100644 docs/examples/csharp/query/Program.cs
 rename docs/examples/csharp/{ => query}/query.csproj (98%)
 create mode 100644 docs/examples/csharp/sqlInsert/Program.cs
 rename docs/examples/csharp/{ => sqlInsert}/sqlinsert.csproj (100%)
 rename docs/examples/csharp/{StmtInsertExample.cs => stmtInsert/Program.cs} (52%)
 rename docs/examples/csharp/{ => stmtInsert}/stmtinsert.csproj (100%)
 rename docs/examples/csharp/{SubscribeDemo.cs => subscribe/Program.cs} (90%)
 rename docs/examples/csharp/{ => subscribe}/subscribe.csproj (98%)

diff --git a/docs/en/07-develop/01-connect/_connect_cs.mdx b/docs/en/07-develop/01-connect/_connect_cs.mdx
index f8d8e519fd..77fe269945 100644
--- a/docs/en/07-develop/01-connect/_connect_cs.mdx
+++ b/docs/en/07-develop/01-connect/_connect_cs.mdx
@@ -1,5 +1,5 @@
 ```csharp title="Native Connection"
-{{#include docs/examples/csharp/ConnectExample.cs}}
+{{#include docs/examples/csharp/connect/Program.cs}}
 ```
 
 :::info
diff --git a/docs/en/07-develop/03-insert-data/_cs_line.mdx b/docs/en/07-develop/03-insert-data/_cs_line.mdx
index 71f46c62be..ae49901c3a 100644
--- a/docs/en/07-develop/03-insert-data/_cs_line.mdx
+++ b/docs/en/07-develop/03-insert-data/_cs_line.mdx
@@ -1,3 +1,3 @@
 ```csharp
-{{#include docs/examples/csharp/InfluxDBLineExample.cs}}
+{{#include docs/examples/csharp/influxdbLine/Program.cs}}
 ```
diff --git a/docs/en/07-develop/03-insert-data/_cs_opts_json.mdx b/docs/en/07-develop/03-insert-data/_cs_opts_json.mdx
index 8d80d042c9..2627648616 100644
--- a/docs/en/07-develop/03-insert-data/_cs_opts_json.mdx
+++ b/docs/en/07-develop/03-insert-data/_cs_opts_json.mdx
@@ -1,3 +1,3 @@
 ```csharp
-{{#include docs/examples/csharp/OptsJsonExample.cs}}
+{{#include docs/examples/csharp/optsJSON/Program.cs}}
 ```
diff --git a/docs/en/07-develop/03-insert-data/_cs_opts_telnet.mdx b/docs/en/07-develop/03-insert-data/_cs_opts_telnet.mdx
index cff32abf1f..660db13fd1 100644
--- a/docs/en/07-develop/03-insert-data/_cs_opts_telnet.mdx
+++ b/docs/en/07-develop/03-insert-data/_cs_opts_telnet.mdx
@@ -1,3 +1,3 @@
 ```csharp
-{{#include docs/examples/csharp/OptsTelnetExample.cs}}
+{{#include docs/examples/csharp/optsTelnet/Program.cs}}
 ```
diff --git a/docs/en/07-develop/03-insert-data/_cs_sql.mdx b/docs/en/07-develop/03-insert-data/_cs_sql.mdx
index 1dc7bb3d13..42a6bc4315 100644
--- a/docs/en/07-develop/03-insert-data/_cs_sql.mdx
+++ b/docs/en/07-develop/03-insert-data/_cs_sql.mdx
@@ -1,3 +1,3 @@
 ```csharp
-{{#include docs/examples/csharp/SQLInsertExample.cs}}
+{{#include docs/examples/csharp/sqlInsert/Program.cs}}
 ```
diff --git a/docs/en/07-develop/03-insert-data/_cs_stmt.mdx b/docs/en/07-develop/03-insert-data/_cs_stmt.mdx
index 229c874ab9..d8d73ca15e 100644
--- a/docs/en/07-develop/03-insert-data/_cs_stmt.mdx
+++ b/docs/en/07-develop/03-insert-data/_cs_stmt.mdx
@@ -1,3 +1,3 @@
 ```csharp
-{{#include docs/examples/csharp/StmtInsertExample.cs}}
+{{#include docs/examples/csharp/stmtInsert/Program.cs}}
 ```
diff --git a/docs/en/07-develop/04-query-data/_cs.mdx b/docs/en/07-develop/04-query-data/_cs.mdx
index 4bb582ecbf..745ab36811 100644
--- a/docs/en/07-develop/04-query-data/_cs.mdx
+++ b/docs/en/07-develop/04-query-data/_cs.mdx
@@ -1,3 +1,3 @@
 ```csharp
-{{#include docs/examples/csharp/QueryExample.cs}}
+{{#include docs/examples/csharp/query/Program.cs}}
 ```
diff --git a/docs/en/07-develop/04-query-data/_cs_async.mdx b/docs/en/07-develop/04-query-data/_cs_async.mdx
index 3ecf635fd3..19c8e58f32 100644
--- a/docs/en/07-develop/04-query-data/_cs_async.mdx
+++ b/docs/en/07-develop/04-query-data/_cs_async.mdx
@@ -1,3 +1,3 @@
 ```csharp
-{{#include docs/examples/csharp/AsyncQueryExample.cs}}
+{{#include docs/examples/csharp/asyncQuery/Program.cs}}
 ```
diff --git a/docs/en/07-develop/_sub_cs.mdx b/docs/en/07-develop/_sub_cs.mdx
index a435ea0273..093b617e9b 100644
--- a/docs/en/07-develop/_sub_cs.mdx
+++ b/docs/en/07-develop/_sub_cs.mdx
@@ -1,3 +1,3 @@
 ```csharp
-{{#include docs/examples/csharp/SubscribeDemo.cs}}
+{{#include docs/examples/csharp/subscribe/Program.cs}}
 ```
\ No newline at end of file
diff --git a/docs/en/14-reference/03-connector/09-csharp.mdx b/docs/en/14-reference/03-connector/09-csharp.mdx
index bc16cd086b..c51c542c26 100644
--- a/docs/en/14-reference/03-connector/09-csharp.mdx
+++ b/docs/en/14-reference/03-connector/09-csharp.mdx
@@ -79,7 +79,7 @@ dotnet add exmaple.csproj reference src/TDengine.csproj
 
 ## Establish a Connection
 
-``` C#
+``` csharp
 using TDengineDriver;
 
 namespace TDengineExample
diff --git a/docs/examples/csharp/.gitignore b/docs/examples/csharp/.gitignore
index 694da603b9..c228f1be2a 100644
--- a/docs/examples/csharp/.gitignore
+++ b/docs/examples/csharp/.gitignore
@@ -1,12 +1,27 @@
-bin
-obj
 .vs
-*.sln
-wsConnect/obj
-wsInsert/obj
-wsQuery/obj
-wsStmt/obj
+asyncQuery/bin
+connect/bin
+influxdbLine/bin
+optsJSON/bin
+optsTelnet/bin
+query/bin
+sqlInsert/bin
+stmtInsert/bin
+subscribe/bin
 wsConnect/bin
 wsInsert/bin
 wsQuery/bin
-wsStmt/bin
\ No newline at end of file
+wsStmt/bin
+asyncQuery/obj
+connect/obj
+influxdbLine/obj
+optsJSON/obj
+optsTelnet/obj
+query/obj
+sqlInsert/obj
+stmtInsert/obj
+subscribe/obj
+wsConnect/obj
+wsInsert/obj
+wsQuery/obj
+wsStmt/obj
\ No newline at end of file
diff --git a/docs/examples/csharp/QueryExample.cs b/docs/examples/csharp/QueryExample.cs
deleted file mode 100644
index d75bb8d661..0000000000
--- a/docs/examples/csharp/QueryExample.cs
+++ /dev/null
@@ -1,82 +0,0 @@
-using TDengineDriver;
-using TDengineDriver.Impl;
-using System.Runtime.InteropServices;
-
-namespace TDengineExample
-{
-    internal class QueryExample
-    {
-        static void Main()
-        {
-            IntPtr conn = GetConnection();
-            // run query
-            IntPtr res = TDengine.Query(conn, "SELECT * FROM meters LIMIT 2");
-            if (TDengine.ErrorNo(res) != 0)
-            {
-                Console.WriteLine("Failed to query since: " + TDengine.Error(res));
-                TDengine.Close(conn);
-                TDengine.Cleanup();
-                return;
-            }
-
-            // get filed count
-            int fieldCount = TDengine.FieldCount(res);
-            Console.WriteLine("fieldCount=" + fieldCount);
-
-            // print column names
-            List<TDengineMeta> metas = LibTaos.GetMeta(res);
-            for (int i = 0; i < metas.Count; i++)
-            {
-                Console.Write(metas[i].name + "\t");
-            }
-            Console.WriteLine();
-
-            // print values
-            List<Object> resData = LibTaos.GetData(res);
-            for (int i = 0; i < resData.Count; i++)
-            {
-                Console.Write($"|{resData[i].ToString()} \t");
-                if (((i + 1) % metas.Count == 0))
-                {
-                    Console.WriteLine("");
-                }
-            }
-            Console.WriteLine();
-            
-            if (TDengine.ErrorNo(res) != 0)
-            {
-                Console.WriteLine($"Query is not complete, Error {TDengine.ErrorNo(res)} {TDengine.Error(res)}");
-            }
-            // exit
-            TDengine.FreeResult(res);
-            TDengine.Close(conn);
-            TDengine.Cleanup();
-        }
-        static IntPtr GetConnection()
-        {
-            string host = "localhost";
-            short port = 6030;
-            string username = "root";
-            string password = "taosdata";
-            string dbname = "power";
-            var conn = TDengine.Connect(host, username, password, dbname, port);
-            if (conn == IntPtr.Zero)
-            {
-                Console.WriteLine("Connect to TDengine failed");
-                System.Environment.Exit(0);
-            }
-            else
-            {
-                Console.WriteLine("Connect to TDengine success");
-            }
-            return conn;
-        }
-    }
-}
-
-// output:
-// Connect to TDengine success
-// fieldCount=6
-// ts      current voltage phase   location        groupid
-// 1648432611249   10.3    219     0.31    California.SanFrancisco        2
-// 1648432611749   12.6    218     0.33    California.SanFrancisco        2
\ No newline at end of file
diff --git a/docs/examples/csharp/SQLInsertExample.cs b/docs/examples/csharp/SQLInsertExample.cs
deleted file mode 100644
index 3ce70fe914..0000000000
--- a/docs/examples/csharp/SQLInsertExample.cs
+++ /dev/null
@@ -1,70 +0,0 @@
-using TDengineDriver;
-
-
-namespace TDengineExample
-{
-    internal class SQLInsertExample
-    {
-
-        static void Main()
-        {
-            IntPtr conn = GetConnection();
-            IntPtr res = TDengine.Query(conn, "CREATE DATABASE power");
-            CheckRes(conn, res, "failed to create database");
-            res = TDengine.Query(conn, "USE power");
-            CheckRes(conn, res, "failed to change database");
-            res = TDengine.Query(conn, "CREATE STABLE power.meters (ts TIMESTAMP, current FLOAT, voltage INT, phase FLOAT) TAGS (location BINARY(64), groupId INT)");
-            CheckRes(conn, res, "failed to create stable");
-            var sql = "INSERT INTO d1001 USING meters TAGS('California.SanFrancisco', 2) VALUES ('2018-10-03 14:38:05.000', 10.30000, 219, 0.31000) ('2018-10-03 14:38:15.000', 12.60000, 218, 0.33000) ('2018-10-03 14:38:16.800', 12.30000, 221, 0.31000) " +
-                        "d1002 USING power.meters TAGS('California.SanFrancisco', 3) VALUES('2018-10-03 14:38:16.650', 10.30000, 218, 0.25000) " +
-                        "d1003 USING power.meters TAGS('California.LosAngeles', 2) VALUES('2018-10-03 14:38:05.500', 11.80000, 221, 0.28000)('2018-10-03 14:38:16.600', 13.40000, 223, 0.29000) " +
-                        "d1004 USING power.meters TAGS('California.LosAngeles', 3) VALUES('2018-10-03 14:38:05.000', 10.80000, 223, 0.29000)('2018-10-03 14:38:06.500', 11.50000, 221, 0.35000)";
-            res = TDengine.Query(conn, sql);
-            CheckRes(conn, res, "failed to insert data");
-            int affectedRows = TDengine.AffectRows(res);
-            Console.WriteLine("affectedRows " + affectedRows);
-            TDengine.FreeResult(res);
-            ExitProgram(conn, 0);
-        }
-
-        static IntPtr GetConnection()
-        {
-            string host = "localhost";
-            short port = 6030;
-            string username = "root";
-            string password = "taosdata";
-            string dbname = "";
-            var conn = TDengine.Connect(host, username, password, dbname, port);
-            if (conn == IntPtr.Zero)
-            {
-                Console.WriteLine("Connect to TDengine failed");
-                Environment.Exit(0);
-            }
-            else
-            {
-                Console.WriteLine("Connect to TDengine success");
-            }
-            return conn;
-        }
-
-        static void CheckRes(IntPtr conn, IntPtr res, String errorMsg)
-        {
-            if (TDengine.ErrorNo(res) != 0)
-            {
-                Console.Write(errorMsg + " since: " + TDengine.Error(res));
-                ExitProgram(conn, 1);
-            }
-        }
-
-        static void ExitProgram(IntPtr conn, int exitCode)
-        {
-            TDengine.Close(conn);
-            TDengine.Cleanup();
-            Environment.Exit(exitCode);
-        }
-    }
-}
-
-// output:
-// Connect to TDengine success
-// affectedRows 8
diff --git a/docs/examples/csharp/AsyncQueryExample.cs b/docs/examples/csharp/asyncQuery/Program.cs
similarity index 81%
rename from docs/examples/csharp/AsyncQueryExample.cs
rename to docs/examples/csharp/asyncQuery/Program.cs
index 0d47325932..864f06a15e 100644
--- a/docs/examples/csharp/AsyncQueryExample.cs
+++ b/docs/examples/csharp/asyncQuery/Program.cs
@@ -11,11 +11,17 @@ namespace TDengineExample
         static void Main()
         {
             IntPtr conn = GetConnection();
-            QueryAsyncCallback queryAsyncCallback = new QueryAsyncCallback(QueryCallback);
-            TDengine.QueryAsync(conn, "select * from meters", queryAsyncCallback, IntPtr.Zero);
-            Thread.Sleep(2000);
-            TDengine.Close(conn);
-            TDengine.Cleanup();
+            try
+            {
+                QueryAsyncCallback queryAsyncCallback = new QueryAsyncCallback(QueryCallback);
+                TDengine.QueryAsync(conn, "select * from meters", queryAsyncCallback, IntPtr.Zero);
+                Thread.Sleep(2000);
+            }
+            finally
+            {
+                TDengine.Close(conn);
+            }
+
         }
 
         static void QueryCallback(IntPtr param, IntPtr taosRes, int code)
@@ -27,11 +33,11 @@ namespace TDengineExample
             }
             else
             {
-                Console.WriteLine($"async query data failed, failed code {code}");
+                throw new Exception($"async query data failed,code:{code},reason:{TDengine.Error(taosRes)}");
             }
         }
 
-               // Iteratively call this interface until "numOfRows" is no greater than 0.
+        // Iteratively call this interface until "numOfRows" is no greater than 0.
         static void FetchRawBlockCallback(IntPtr param, IntPtr taosRes, int numOfRows)
         {
             if (numOfRows > 0)
@@ -43,7 +49,7 @@ namespace TDengineExample
 
                 for (int i = 0; i < dataList.Count; i++)
                 {
-                    if (i != 0 && (i+1) % metaList.Count == 0)
+                    if (i != 0 && (i + 1) % metaList.Count == 0)
                     {
                         Console.WriteLine("{0}\t|", dataList[i]);
                     }
@@ -63,7 +69,7 @@ namespace TDengineExample
                 }
                 else
                 {
-                    Console.WriteLine($"FetchRawBlockCallback callback error, error code {numOfRows}");
+                    throw new Exception($"FetchRawBlockCallback callback error, error code {numOfRows}");
                 }
                 TDengine.FreeResult(taosRes);
             }
@@ -79,8 +85,7 @@ namespace TDengineExample
             var conn = TDengine.Connect(host, username, password, dbname, port);
             if (conn == IntPtr.Zero)
             {
-                Console.WriteLine("Connect to TDengine failed");
-                Environment.Exit(0);
+                throw new Exception("Connect to TDengine failed");
             }
             else
             {
diff --git a/docs/examples/csharp/asyncquery.csproj b/docs/examples/csharp/asyncQuery/asyncquery.csproj
similarity index 98%
rename from docs/examples/csharp/asyncquery.csproj
rename to docs/examples/csharp/asyncQuery/asyncquery.csproj
index 045969edd7..23e590cd25 100644
--- a/docs/examples/csharp/asyncquery.csproj
+++ b/docs/examples/csharp/asyncQuery/asyncquery.csproj
@@ -9,7 +9,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="TDengine.Connector" Version="3.0.0" />
+    <PackageReference Include="TDengine.Connector" Version="3.0.1" />
   </ItemGroup>
 
 </Project>
diff --git a/docs/examples/csharp/ConnectExample.cs b/docs/examples/csharp/connect/Program.cs
similarity index 90%
rename from docs/examples/csharp/ConnectExample.cs
rename to docs/examples/csharp/connect/Program.cs
index f3548ee65d..955db40c7c 100644
--- a/docs/examples/csharp/ConnectExample.cs
+++ b/docs/examples/csharp/connect/Program.cs
@@ -16,7 +16,7 @@ namespace TDengineExample
             var conn = TDengine.Connect(host, username, password, dbname, port);
             if (conn == IntPtr.Zero)
             {
-                Console.WriteLine("Connect to TDengine failed");
+                throw new Exception("Connect to TDengine failed");
             }
             else
             {
diff --git a/docs/examples/csharp/connect.csproj b/docs/examples/csharp/connect/connect.csproj
similarity index 100%
rename from docs/examples/csharp/connect.csproj
rename to docs/examples/csharp/connect/connect.csproj
diff --git a/docs/examples/csharp/csharp.sln b/docs/examples/csharp/csharp.sln
new file mode 100644
index 0000000000..560dde55cb
--- /dev/null
+++ b/docs/examples/csharp/csharp.sln
@@ -0,0 +1,94 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.30114.105
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "asyncquery", "asyncQuery\asyncquery.csproj", "{E2A5F00C-14E7-40E1-A2DE-6AB2975616D3}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "connect", "connect\connect.csproj", "{CCC5042D-93FC-4AE0-B2F6-7E692FD476B7}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "influxdbline", "influxdbLine\influxdbline.csproj", "{6A24FB80-1E3C-4E2D-A5AB-914FA583874D}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "optsJSON", "optsJSON\optsJSON.csproj", "{6725A961-0C66-4196-AC98-8D3F3D757D6C}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "optstelnet", "optsTelnet\optstelnet.csproj", "{B3B50D25-688B-44D4-8683-482ABC52FFCA}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "query", "query\query.csproj", "{F2B7D13B-FE04-4C5C-BB6D-C12E0A9D9970}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "stmtinsert", "stmtInsert\stmtinsert.csproj", "{B40D6BED-BE3C-4B44-9B12-28BE441311BA}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "subscribe", "subscribe\subscribe.csproj", "{C3D45A8E-AFC0-4547-9F3C-467B0B583DED}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "wsConnect", "wsConnect\wsConnect.csproj", "{51E19494-845E-49ED-97C7-749AE63111BD}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "wsInsert", "wsInsert\wsInsert.csproj", "{13E2233B-4AFF-40D9-AF42-AB3F01617540}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "wsQuery", "wsQuery\wsQuery.csproj", "{0F394169-C456-442C-929D-C2D43A0EEC7B}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "wsStmt", "wsStmt\wsStmt.csproj", "{27B9C9AB-9055-4BF2-8A14-4E59F09D5985}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "sqlinsert", "sqlInsert\sqlinsert.csproj", "{CD24BD12-8550-4627-A11D-707B446F48C3}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{E2A5F00C-14E7-40E1-A2DE-6AB2975616D3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{E2A5F00C-14E7-40E1-A2DE-6AB2975616D3}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{E2A5F00C-14E7-40E1-A2DE-6AB2975616D3}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{E2A5F00C-14E7-40E1-A2DE-6AB2975616D3}.Release|Any CPU.Build.0 = Release|Any CPU
+		{CCC5042D-93FC-4AE0-B2F6-7E692FD476B7}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{CCC5042D-93FC-4AE0-B2F6-7E692FD476B7}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{CCC5042D-93FC-4AE0-B2F6-7E692FD476B7}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{CCC5042D-93FC-4AE0-B2F6-7E692FD476B7}.Release|Any CPU.Build.0 = Release|Any CPU
+		{6A24FB80-1E3C-4E2D-A5AB-914FA583874D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{6A24FB80-1E3C-4E2D-A5AB-914FA583874D}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{6A24FB80-1E3C-4E2D-A5AB-914FA583874D}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{6A24FB80-1E3C-4E2D-A5AB-914FA583874D}.Release|Any CPU.Build.0 = Release|Any CPU
+		{6725A961-0C66-4196-AC98-8D3F3D757D6C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{6725A961-0C66-4196-AC98-8D3F3D757D6C}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{6725A961-0C66-4196-AC98-8D3F3D757D6C}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{6725A961-0C66-4196-AC98-8D3F3D757D6C}.Release|Any CPU.Build.0 = Release|Any CPU
+		{B3B50D25-688B-44D4-8683-482ABC52FFCA}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{B3B50D25-688B-44D4-8683-482ABC52FFCA}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{B3B50D25-688B-44D4-8683-482ABC52FFCA}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{B3B50D25-688B-44D4-8683-482ABC52FFCA}.Release|Any CPU.Build.0 = Release|Any CPU
+		{F2B7D13B-FE04-4C5C-BB6D-C12E0A9D9970}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{F2B7D13B-FE04-4C5C-BB6D-C12E0A9D9970}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{F2B7D13B-FE04-4C5C-BB6D-C12E0A9D9970}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{F2B7D13B-FE04-4C5C-BB6D-C12E0A9D9970}.Release|Any CPU.Build.0 = Release|Any CPU
+		{B40D6BED-BE3C-4B44-9B12-28BE441311BA}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{B40D6BED-BE3C-4B44-9B12-28BE441311BA}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{B40D6BED-BE3C-4B44-9B12-28BE441311BA}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{B40D6BED-BE3C-4B44-9B12-28BE441311BA}.Release|Any CPU.Build.0 = Release|Any CPU
+		{C3D45A8E-AFC0-4547-9F3C-467B0B583DED}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{C3D45A8E-AFC0-4547-9F3C-467B0B583DED}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{C3D45A8E-AFC0-4547-9F3C-467B0B583DED}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{C3D45A8E-AFC0-4547-9F3C-467B0B583DED}.Release|Any CPU.Build.0 = Release|Any CPU
+		{51E19494-845E-49ED-97C7-749AE63111BD}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{51E19494-845E-49ED-97C7-749AE63111BD}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{51E19494-845E-49ED-97C7-749AE63111BD}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{51E19494-845E-49ED-97C7-749AE63111BD}.Release|Any CPU.Build.0 = Release|Any CPU
+		{13E2233B-4AFF-40D9-AF42-AB3F01617540}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{13E2233B-4AFF-40D9-AF42-AB3F01617540}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{13E2233B-4AFF-40D9-AF42-AB3F01617540}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{13E2233B-4AFF-40D9-AF42-AB3F01617540}.Release|Any CPU.Build.0 = Release|Any CPU
+		{0F394169-C456-442C-929D-C2D43A0EEC7B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{0F394169-C456-442C-929D-C2D43A0EEC7B}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{0F394169-C456-442C-929D-C2D43A0EEC7B}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{0F394169-C456-442C-929D-C2D43A0EEC7B}.Release|Any CPU.Build.0 = Release|Any CPU
+		{27B9C9AB-9055-4BF2-8A14-4E59F09D5985}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{27B9C9AB-9055-4BF2-8A14-4E59F09D5985}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{27B9C9AB-9055-4BF2-8A14-4E59F09D5985}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{27B9C9AB-9055-4BF2-8A14-4E59F09D5985}.Release|Any CPU.Build.0 = Release|Any CPU
+		{CD24BD12-8550-4627-A11D-707B446F48C3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{CD24BD12-8550-4627-A11D-707B446F48C3}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{CD24BD12-8550-4627-A11D-707B446F48C3}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{CD24BD12-8550-4627-A11D-707B446F48C3}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+EndGlobal
diff --git a/docs/examples/csharp/InfluxDBLineExample.cs b/docs/examples/csharp/influxdbLine/Program.cs
similarity index 73%
rename from docs/examples/csharp/InfluxDBLineExample.cs
rename to docs/examples/csharp/influxdbLine/Program.cs
index 7b4453f4ac..fa3cb21fe0 100644
--- a/docs/examples/csharp/InfluxDBLineExample.cs
+++ b/docs/examples/csharp/influxdbLine/Program.cs
@@ -17,8 +17,7 @@ namespace TDengineExample
             IntPtr res = TDengine.SchemalessInsert(conn, lines, lines.Length, (int)TDengineSchemalessProtocol.TSDB_SML_LINE_PROTOCOL, (int)TDengineSchemalessPrecision.TSDB_SML_TIMESTAMP_MILLI_SECONDS);
             if (TDengine.ErrorNo(res) != 0)
             {
-                Console.WriteLine("SchemalessInsert failed since " + TDengine.Error(res));
-                ExitProgram(conn, 1);
+                throw new Exception("SchemalessInsert failed since " + TDengine.Error(res));
             }
             else
             {
@@ -26,7 +25,6 @@ namespace TDengineExample
                 Console.WriteLine($"SchemalessInsert success, affected {affectedRows} rows");
             }
             TDengine.FreeResult(res);
-            ExitProgram(conn, 0);
 
         }
         static IntPtr GetConnection()
@@ -39,9 +37,7 @@ namespace TDengineExample
             var conn = TDengine.Connect(host, username, password, dbname, port);
             if (conn == IntPtr.Zero)
             {
-                Console.WriteLine("Connect to TDengine failed");
-                TDengine.Cleanup();
-                Environment.Exit(1);
+                throw new Exception("Connect to TDengine failed");
             }
             else
             {
@@ -55,23 +51,15 @@ namespace TDengineExample
             IntPtr res = TDengine.Query(conn, "CREATE DATABASE test");
             if (TDengine.ErrorNo(res) != 0)
             {
-                Console.WriteLine("failed to create database, reason: " + TDengine.Error(res));
-                ExitProgram(conn, 1);
+                throw new Exception("failed to create database, reason: " + TDengine.Error(res));
             }
             res = TDengine.Query(conn, "USE test");
             if (TDengine.ErrorNo(res) != 0)
             {
-                Console.WriteLine("failed to change database, reason: " + TDengine.Error(res));
-                ExitProgram(conn, 1);
+                throw new Exception("failed to change database, reason: " + TDengine.Error(res));
             }
         }
 
-        static void ExitProgram(IntPtr conn, int exitCode)
-        {
-            TDengine.Close(conn);
-            TDengine.Cleanup();
-            Environment.Exit(exitCode);
-        }
     }
 
 }
diff --git a/docs/examples/csharp/influxdbline.csproj b/docs/examples/csharp/influxdbLine/influxdbline.csproj
similarity index 100%
rename from docs/examples/csharp/influxdbline.csproj
rename to docs/examples/csharp/influxdbLine/influxdbline.csproj
diff --git a/docs/examples/csharp/OptsJsonExample.cs b/docs/examples/csharp/optsJSON/Program.cs
similarity index 53%
rename from docs/examples/csharp/OptsJsonExample.cs
rename to docs/examples/csharp/optsJSON/Program.cs
index 2c41acc5c9..b67b5af62b 100644
--- a/docs/examples/csharp/OptsJsonExample.cs
+++ b/docs/examples/csharp/optsJSON/Program.cs
@@ -7,27 +7,31 @@ namespace TDengineExample
         static void Main()
         {
             IntPtr conn = GetConnection();
-            PrepareDatabase(conn);
-            string[] lines = { "[{\"metric\": \"meters.current\", \"timestamp\": 1648432611249, \"value\": 10.3, \"tags\": {\"location\": \"California.SanFrancisco\", \"groupid\": 2}}," +
+            try
+            {
+                PrepareDatabase(conn);
+                string[] lines = { "[{\"metric\": \"meters.current\", \"timestamp\": 1648432611249, \"value\": 10.3, \"tags\": {\"location\": \"California.SanFrancisco\", \"groupid\": 2}}," +
                 " {\"metric\": \"meters.voltage\", \"timestamp\": 1648432611249, \"value\": 219, \"tags\": {\"location\": \"California.LosAngeles\", \"groupid\": 1}}, " +
                 "{\"metric\": \"meters.current\", \"timestamp\": 1648432611250, \"value\": 12.6, \"tags\": {\"location\": \"California.SanFrancisco\", \"groupid\": 2}}," +
                 " {\"metric\": \"meters.voltage\", \"timestamp\": 1648432611250, \"value\": 221, \"tags\": {\"location\": \"California.LosAngeles\", \"groupid\": 1}}]"
             };
 
-            IntPtr res = TDengine.SchemalessInsert(conn, lines, 1, (int)TDengineSchemalessProtocol.TSDB_SML_JSON_PROTOCOL, (int)TDengineSchemalessPrecision.TSDB_SML_TIMESTAMP_NOT_CONFIGURED);
-            if (TDengine.ErrorNo(res) != 0)
-            {
-                Console.WriteLine("SchemalessInsert failed since " + TDengine.Error(res));
-                ExitProgram(conn, 1);
+                IntPtr res = TDengine.SchemalessInsert(conn, lines, 1, (int)TDengineSchemalessProtocol.TSDB_SML_JSON_PROTOCOL, (int)TDengineSchemalessPrecision.TSDB_SML_TIMESTAMP_NOT_CONFIGURED);
+                if (TDengine.ErrorNo(res) != 0)
+                {
+                    throw new Exception("SchemalessInsert failed since " + TDengine.Error(res));
+                }
+                else
+                {
+                    int affectedRows = TDengine.AffectRows(res);
+                    Console.WriteLine($"SchemalessInsert success, affected {affectedRows} rows");
+                }
+                TDengine.FreeResult(res);
             }
-            else
+            finally
             {
-                int affectedRows = TDengine.AffectRows(res);
-                Console.WriteLine($"SchemalessInsert success, affected {affectedRows} rows");
+                TDengine.Close(conn);
             }
-            TDengine.FreeResult(res);
-            ExitProgram(conn, 0);
-
         }
         static IntPtr GetConnection()
         {
@@ -39,9 +43,7 @@ namespace TDengineExample
             var conn = TDengine.Connect(host, username, password, dbname, port);
             if (conn == IntPtr.Zero)
             {
-                Console.WriteLine("Connect to TDengine failed");
-                TDengine.Cleanup();
-                Environment.Exit(1);
+                throw new Exception("Connect to TDengine failed");
             }
             else
             {
@@ -55,22 +57,13 @@ namespace TDengineExample
             IntPtr res = TDengine.Query(conn, "CREATE DATABASE test");
             if (TDengine.ErrorNo(res) != 0)
             {
-                Console.WriteLine("failed to create database, reason: " + TDengine.Error(res));
-                ExitProgram(conn, 1);
+                throw new Exception("failed to create database, reason: " + TDengine.Error(res));
             }
             res = TDengine.Query(conn, "USE test");
             if (TDengine.ErrorNo(res) != 0)
             {
-                Console.WriteLine("failed to change database, reason: " + TDengine.Error(res));
-                ExitProgram(conn, 1);
+                throw new Exception("failed to change database, reason: " + TDengine.Error(res));
             }
         }
-
-        static void ExitProgram(IntPtr conn, int exitCode)
-        {
-            TDengine.Close(conn);
-            TDengine.Cleanup();
-            Environment.Exit(exitCode);
-        }
     }
 }
diff --git a/docs/examples/csharp/optsjson.csproj b/docs/examples/csharp/optsJSON/optsJSON.csproj
similarity index 100%
rename from docs/examples/csharp/optsjson.csproj
rename to docs/examples/csharp/optsJSON/optsJSON.csproj
diff --git a/docs/examples/csharp/OptsTelnetExample.cs b/docs/examples/csharp/optsTelnet/Program.cs
similarity index 59%
rename from docs/examples/csharp/OptsTelnetExample.cs
rename to docs/examples/csharp/optsTelnet/Program.cs
index bb752db1af..e73ceb041a 100644
--- a/docs/examples/csharp/OptsTelnetExample.cs
+++ b/docs/examples/csharp/optsTelnet/Program.cs
@@ -7,8 +7,10 @@ namespace TDengineExample
         static void Main()
         {
             IntPtr conn = GetConnection();
-            PrepareDatabase(conn);
-            string[] lines = {
+            try
+            {
+                PrepareDatabase(conn);
+                string[] lines = {
                 "meters.current 1648432611249 10.3 location=California.SanFrancisco groupid=2",
                 "meters.current 1648432611250 12.6 location=California.SanFrancisco groupid=2",
                 "meters.current 1648432611249 10.8 location=California.LosAngeles groupid=3",
@@ -18,20 +20,22 @@ namespace TDengineExample
                 "meters.voltage 1648432611249 221 location=California.LosAngeles groupid=3",
                 "meters.voltage 1648432611250 217 location=California.LosAngeles groupid=3",
             };
-            IntPtr res = TDengine.SchemalessInsert(conn, lines, lines.Length, (int)TDengineSchemalessProtocol.TSDB_SML_TELNET_PROTOCOL, (int)TDengineSchemalessPrecision.TSDB_SML_TIMESTAMP_NOT_CONFIGURED);
-            if (TDengine.ErrorNo(res) != 0)
-            {
-                Console.WriteLine("SchemalessInsert failed since " + TDengine.Error(res));
-                ExitProgram(conn, 1);
+                IntPtr res = TDengine.SchemalessInsert(conn, lines, lines.Length, (int)TDengineSchemalessProtocol.TSDB_SML_TELNET_PROTOCOL, (int)TDengineSchemalessPrecision.TSDB_SML_TIMESTAMP_NOT_CONFIGURED);
+                if (TDengine.ErrorNo(res) != 0)
+                {
+                    throw new Exception("SchemalessInsert failed since " + TDengine.Error(res));
+                }
+                else
+                {
+                    int affectedRows = TDengine.AffectRows(res);
+                    Console.WriteLine($"SchemalessInsert success, affected {affectedRows} rows");
+                }
+                TDengine.FreeResult(res);
             }
-            else
+            catch
             {
-                int affectedRows = TDengine.AffectRows(res);
-                Console.WriteLine($"SchemalessInsert success, affected {affectedRows} rows");
+                TDengine.Close(conn);
             }
-            TDengine.FreeResult(res);
-            ExitProgram(conn, 0);
-
         }
         static IntPtr GetConnection()
         {
@@ -43,9 +47,7 @@ namespace TDengineExample
             var conn = TDengine.Connect(host, username, password, dbname, port);
             if (conn == IntPtr.Zero)
             {
-                Console.WriteLine("Connect to TDengine failed");
-                TDengine.Cleanup();
-                Environment.Exit(1);
+                throw new Exception("Connect to TDengine failed");
             }
             else
             {
@@ -59,22 +61,13 @@ namespace TDengineExample
             IntPtr res = TDengine.Query(conn, "CREATE DATABASE test");
             if (TDengine.ErrorNo(res) != 0)
             {
-                Console.WriteLine("failed to create database, reason: " + TDengine.Error(res));
-                ExitProgram(conn, 1);
+                throw new Exception("failed to create database, reason: " + TDengine.Error(res));
             }
             res = TDengine.Query(conn, "USE test");
             if (TDengine.ErrorNo(res) != 0)
             {
-                Console.WriteLine("failed to change database, reason: " + TDengine.Error(res));
-                ExitProgram(conn, 1);
+                throw new Exception("failed to change database, reason: " + TDengine.Error(res));
             }
         }
-
-        static void ExitProgram(IntPtr conn, int exitCode)
-        {
-            TDengine.Close(conn);
-            TDengine.Cleanup();
-            Environment.Exit(exitCode);
-        }
     }
 }
diff --git a/docs/examples/csharp/optstelnet.csproj b/docs/examples/csharp/optsTelnet/optstelnet.csproj
similarity index 100%
rename from docs/examples/csharp/optstelnet.csproj
rename to docs/examples/csharp/optsTelnet/optstelnet.csproj
diff --git a/docs/examples/csharp/query/Program.cs b/docs/examples/csharp/query/Program.cs
new file mode 100644
index 0000000000..84c7f9db1f
--- /dev/null
+++ b/docs/examples/csharp/query/Program.cs
@@ -0,0 +1,80 @@
+using TDengineDriver;
+using TDengineDriver.Impl;
+using System.Runtime.InteropServices;
+
+namespace TDengineExample
+{
+    internal class QueryExample
+    {
+        static void Main()
+        {
+            IntPtr conn = GetConnection();
+            try
+            {
+                // run query
+                IntPtr res = TDengine.Query(conn, "SELECT * FROM meters LIMIT 2");
+                if (TDengine.ErrorNo(res) != 0)
+                {
+                    throw new Exception("Failed to query since: " + TDengine.Error(res));
+                }
+
+                // get filed count
+                int fieldCount = TDengine.FieldCount(res);
+                Console.WriteLine("fieldCount=" + fieldCount);
+
+                // print column names
+                List<TDengineMeta> metas = LibTaos.GetMeta(res);
+                for (int i = 0; i < metas.Count; i++)
+                {
+                    Console.Write(metas[i].name + "\t");
+                }
+                Console.WriteLine();
+
+                // print values
+                List<Object> resData = LibTaos.GetData(res);
+                for (int i = 0; i < resData.Count; i++)
+                {
+                    Console.Write($"|{resData[i].ToString()} \t");
+                    if (((i + 1) % metas.Count == 0))
+                    {
+                        Console.WriteLine("");
+                    }
+                }
+                Console.WriteLine();
+
+                // Free result after use
+                TDengine.FreeResult(res);
+            }
+            finally
+            {
+                TDengine.Close(conn);
+            }
+
+        }
+        static IntPtr GetConnection()
+        {
+            string host = "localhost";
+            short port = 6030;
+            string username = "root";
+            string password = "taosdata";
+            string dbname = "power";
+            var conn = TDengine.Connect(host, username, password, dbname, port);
+            if (conn == IntPtr.Zero)
+            {
+                throw new Exception("Connect to TDengine failed");
+            }
+            else
+            {
+                Console.WriteLine("Connect to TDengine success");
+            }
+            return conn;
+        }
+    }
+}
+
+// output:
+// Connect to TDengine success
+// fieldCount=6
+// ts      current voltage phase   location        groupid
+// 1648432611249   10.3    219     0.31    California.SanFrancisco        2
+// 1648432611749   12.6    218     0.33    California.SanFrancisco        2
\ No newline at end of file
diff --git a/docs/examples/csharp/query.csproj b/docs/examples/csharp/query/query.csproj
similarity index 98%
rename from docs/examples/csharp/query.csproj
rename to docs/examples/csharp/query/query.csproj
index 39fc135d5a..c97dbd3051 100644
--- a/docs/examples/csharp/query.csproj
+++ b/docs/examples/csharp/query/query.csproj
@@ -9,7 +9,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="TDengine.Connector" Version="3.0.0" />
+    <PackageReference Include="TDengine.Connector" Version="3.0.1" />
   </ItemGroup>
 
 </Project>
diff --git a/docs/examples/csharp/sqlInsert/Program.cs b/docs/examples/csharp/sqlInsert/Program.cs
new file mode 100644
index 0000000000..f23a6e1663
--- /dev/null
+++ b/docs/examples/csharp/sqlInsert/Program.cs
@@ -0,0 +1,69 @@
+using TDengineDriver;
+
+
+namespace TDengineExample
+{
+    internal class SQLInsertExample
+    {
+
+        static void Main()
+        {
+            IntPtr conn = GetConnection();
+            try
+            {
+                IntPtr res = TDengine.Query(conn, "CREATE DATABASE power");
+                CheckRes(conn, res, "failed to create database");
+                res = TDengine.Query(conn, "USE power");
+                CheckRes(conn, res, "failed to change database");
+                res = TDengine.Query(conn, "CREATE STABLE power.meters (ts TIMESTAMP, current FLOAT, voltage INT, phase FLOAT) TAGS (location BINARY(64), groupId INT)");
+                CheckRes(conn, res, "failed to create stable");
+                var sql = "INSERT INTO d1001 USING meters TAGS('California.SanFrancisco', 2) VALUES ('2018-10-03 14:38:05.000', 10.30000, 219, 0.31000) ('2018-10-03 14:38:15.000', 12.60000, 218, 0.33000) ('2018-10-03 14:38:16.800', 12.30000, 221, 0.31000) " +
+                            "d1002 USING power.meters TAGS('California.SanFrancisco', 3) VALUES('2018-10-03 14:38:16.650', 10.30000, 218, 0.25000) " +
+                            "d1003 USING power.meters TAGS('California.LosAngeles', 2) VALUES('2018-10-03 14:38:05.500', 11.80000, 221, 0.28000)('2018-10-03 14:38:16.600', 13.40000, 223, 0.29000) " +
+                            "d1004 USING power.meters TAGS('California.LosAngeles', 3) VALUES('2018-10-03 14:38:05.000', 10.80000, 223, 0.29000)('2018-10-03 14:38:06.500', 11.50000, 221, 0.35000)";
+                res = TDengine.Query(conn, sql);
+                CheckRes(conn, res, "failed to insert data");
+                int affectedRows = TDengine.AffectRows(res);
+                Console.WriteLine("affectedRows " + affectedRows);
+                TDengine.FreeResult(res);
+            }
+            finally
+            {
+                TDengine.Close(conn);
+            }
+
+        }
+
+        static IntPtr GetConnection()
+        {
+            string host = "localhost";
+            short port = 6030;
+            string username = "root";
+            string password = "taosdata";
+            string dbname = "";
+            var conn = TDengine.Connect(host, username, password, dbname, port);
+            if (conn == IntPtr.Zero)
+            {
+                throw new Exception("Connect to TDengine failed");
+            }
+            else
+            {
+                Console.WriteLine("Connect to TDengine success");
+            }
+            return conn;
+        }
+
+        static void CheckRes(IntPtr conn, IntPtr res, String errorMsg)
+        {
+            if (TDengine.ErrorNo(res) != 0)
+            {
+                throw new Exception($"{errorMsg} since: {TDengine.Error(res)}");
+            }
+        }
+
+    }
+}
+
+// output:
+// Connect to TDengine success
+// affectedRows 8
diff --git a/docs/examples/csharp/sqlinsert.csproj b/docs/examples/csharp/sqlInsert/sqlinsert.csproj
similarity index 100%
rename from docs/examples/csharp/sqlinsert.csproj
rename to docs/examples/csharp/sqlInsert/sqlinsert.csproj
diff --git a/docs/examples/csharp/StmtInsertExample.cs b/docs/examples/csharp/stmtInsert/Program.cs
similarity index 52%
rename from docs/examples/csharp/StmtInsertExample.cs
rename to docs/examples/csharp/stmtInsert/Program.cs
index 0a4098091f..87e1971feb 100644
--- a/docs/examples/csharp/StmtInsertExample.cs
+++ b/docs/examples/csharp/stmtInsert/Program.cs
@@ -9,45 +9,50 @@ namespace TDengineExample
         static void Main()
         {
             conn = GetConnection();
-            PrepareSTable();
-            // 1. init and prepare
-            stmt = TDengine.StmtInit(conn);
-            if (stmt == IntPtr.Zero)
+            try
             {
-                Console.WriteLine("failed to init stmt, " + TDengine.Error(stmt));
-                ExitProgram();
-            }
-            int res = TDengine.StmtPrepare(stmt, "INSERT INTO ? USING meters TAGS(?, ?) VALUES(?, ?, ?, ?)");
-            CheckStmtRes(res, "failed to prepare stmt");
+                PrepareSTable();
+                // 1. init and prepare
+                stmt = TDengine.StmtInit(conn);
+                if (stmt == IntPtr.Zero)
+                {
+                    throw new Exception("failed to init stmt.");
+                }
+                int res = TDengine.StmtPrepare(stmt, "INSERT INTO ? USING meters TAGS(?, ?) VALUES(?, ?, ?, ?)");
+                CheckStmtRes(res, "failed to prepare stmt");
 
-            // 2. bind table name and tags
-            TAOS_MULTI_BIND[] tags = new TAOS_MULTI_BIND[2] { TaosMultiBind.MultiBindBinary(new string[]{"California.SanFrancisco"}), TaosMultiBind.MultiBindInt(new int?[] {2}) };
-            res = TDengine.StmtSetTbnameTags(stmt, "d1001", tags);
-            CheckStmtRes(res, "failed to bind table name and tags");
+                // 2. bind table name and tags
+                TAOS_MULTI_BIND[] tags = new TAOS_MULTI_BIND[2] { TaosMultiBind.MultiBindBinary(new string[] { "California.SanFrancisco" }), TaosMultiBind.MultiBindInt(new int?[] { 2 }) };
+                res = TDengine.StmtSetTbnameTags(stmt, "d1001", tags);
+                CheckStmtRes(res, "failed to bind table name and tags");
 
-            // 3. bind values
-            TAOS_MULTI_BIND[] values = new TAOS_MULTI_BIND[4] {
+                // 3. bind values
+                TAOS_MULTI_BIND[] values = new TAOS_MULTI_BIND[4] {
                 TaosMultiBind.MultiBindTimestamp(new long[2] { 1648432611249, 1648432611749}),
                 TaosMultiBind.MultiBindFloat(new float?[2] { 10.3f, 12.6f}),
                 TaosMultiBind.MultiBindInt(new int?[2] { 219, 218}),
                 TaosMultiBind.MultiBindFloat(new float?[2]{ 0.31f, 0.33f})
             };
-            res = TDengine.StmtBindParamBatch(stmt, values);
-            CheckStmtRes(res, "failed to bind params");
+                res = TDengine.StmtBindParamBatch(stmt, values);
+                CheckStmtRes(res, "failed to bind params");
 
-            // 4. add batch
-            res = TDengine.StmtAddBatch(stmt);
-            CheckStmtRes(res, "failed to add batch");
+                // 4. add batch
+                res = TDengine.StmtAddBatch(stmt);
+                CheckStmtRes(res, "failed to add batch");
 
-            // 5. execute
-            res = TDengine.StmtExecute(stmt);
-            CheckStmtRes(res, "faild to execute");
+                // 5. execute
+                res = TDengine.StmtExecute(stmt);
+                CheckStmtRes(res, "faild to execute");
+
+                // 6. free 
+                TaosMultiBind.FreeTaosBind(tags);
+                TaosMultiBind.FreeTaosBind(values);
+            }
+            finally
+            {
+                TDengine.Close(conn);
+            }
 
-            // 6. free 
-            TaosMultiBind.FreeTaosBind(tags);
-            TaosMultiBind.FreeTaosBind(values);
-            TDengine.Close(conn);
-            TDengine.Cleanup();
         }
 
         static IntPtr GetConnection()
@@ -60,8 +65,7 @@ namespace TDengineExample
             var conn = TDengine.Connect(host, username, password, dbname, port);
             if (conn == IntPtr.Zero)
             {
-                Console.WriteLine("Connect to TDengine failed");
-                Environment.Exit(0);
+                throw new Exception("Connect to TDengine failed");
             }
             else
             {
@@ -70,8 +74,6 @@ namespace TDengineExample
             return conn;
         }
 
-
-
         static void PrepareSTable()
         {
             IntPtr res = TDengine.Query(conn, "CREATE DATABASE power");
@@ -90,9 +92,8 @@ namespace TDengineExample
                 int code = TDengine.StmtClose(stmt);
                 if (code != 0)
                 {
-                    Console.WriteLine($"falied to close stmt, {code} reason: {TDengine.StmtErrorStr(stmt)} ");
+                    throw new Exception($"falied to close stmt, {code} reason: {TDengine.StmtErrorStr(stmt)} ");
                 }
-                ExitProgram();
             }
         }
 
@@ -100,16 +101,9 @@ namespace TDengineExample
         {
             if (TDengine.ErrorNo(res) != 0)
             {
-                Console.WriteLine(errorMsg + " since:" + TDengine.Error(res));
-                ExitProgram();
+                throw new Exception(errorMsg + " since:" + TDengine.Error(res));
             }
         }
 
-        static void ExitProgram()
-        {
-            TDengine.Close(conn);
-            TDengine.Cleanup();
-            Environment.Exit(1);
-        }
     }
 }
diff --git a/docs/examples/csharp/stmtinsert.csproj b/docs/examples/csharp/stmtInsert/stmtinsert.csproj
similarity index 100%
rename from docs/examples/csharp/stmtinsert.csproj
rename to docs/examples/csharp/stmtInsert/stmtinsert.csproj
diff --git a/docs/examples/csharp/SubscribeDemo.cs b/docs/examples/csharp/subscribe/Program.cs
similarity index 90%
rename from docs/examples/csharp/SubscribeDemo.cs
rename to docs/examples/csharp/subscribe/Program.cs
index b62ff12e5e..1fba209f22 100644
--- a/docs/examples/csharp/SubscribeDemo.cs
+++ b/docs/examples/csharp/subscribe/Program.cs
@@ -11,11 +11,10 @@ namespace TMQExample
         {
             IntPtr conn = GetConnection();
             string topic = "topic_example";
-            Console.WriteLine($"create topic if not exist {topic} as select * from meters");
             //create topic 
             IntPtr res = TDengine.Query(conn, $"create topic if not exists {topic} as select * from meters");
-           
-            if (res == IntPtr.Zero)
+
+            if (TDengine.ErrorNo(res) != 0 )
             {
                 throw new Exception($"create topic failed, reason:{TDengine.Error(res)}");
             }
@@ -26,7 +25,7 @@ namespace TMQExample
                 TDConnectUser = "root",
                 TDConnectPasswd = "taosdata",
                 MsgWithTableName = "true",
-                TDConnectIp = "127.0.0.1",                
+                TDConnectIp = "127.0.0.1",
             };
 
             // create consumer 
@@ -65,7 +64,6 @@ namespace TMQExample
             List<string> topics = consumer.Subscription();
             topics.ForEach(t => Console.WriteLine("topic name:{0}", t));
 
-
             // unsubscribe
             consumer.Unsubscribe();
 
@@ -73,7 +71,6 @@ namespace TMQExample
             consumer.Close();
             TDengine.Close(conn);
 
-
         }
 
         static IntPtr GetConnection()
@@ -86,8 +83,7 @@ namespace TMQExample
             var conn = TDengine.Connect(host, username, password, dbname, port);
             if (conn == IntPtr.Zero)
             {
-                Console.WriteLine("Connect to TDengine failed");
-                System.Environment.Exit(0);
+                throw new Exception("Connect to TDengine failed");
             }
             else
             {
diff --git a/docs/examples/csharp/subscribe.csproj b/docs/examples/csharp/subscribe/subscribe.csproj
similarity index 98%
rename from docs/examples/csharp/subscribe.csproj
rename to docs/examples/csharp/subscribe/subscribe.csproj
index eff29b3bf4..8ae1cf6bc6 100644
--- a/docs/examples/csharp/subscribe.csproj
+++ b/docs/examples/csharp/subscribe/subscribe.csproj
@@ -9,7 +9,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="TDengine.Connector" Version="3.0.0" />
+    <PackageReference Include="TDengine.Connector" Version="3.0.1" />
   </ItemGroup>
 
 </Project>
diff --git a/docs/examples/csharp/wsInsert/Program.cs b/docs/examples/csharp/wsInsert/Program.cs
index 4ff830b437..4cd812cda9 100644
--- a/docs/examples/csharp/wsInsert/Program.cs
+++ b/docs/examples/csharp/wsInsert/Program.cs
@@ -47,7 +47,7 @@ namespace Examples
             }
             else
             {
-                Console.WriteLine("{0} success affect {2} rows, cost {1} nanoseconds", desc, LibTaosWS.WSTakeTiming(wsRes),LibTaosWS.WSAffectRows(wsRes));
+                Console.WriteLine("{0} success affect {2} rows, cost {1} nanoseconds", desc, LibTaosWS.WSTakeTiming(wsRes), LibTaosWS.WSAffectRows(wsRes));
             }
         }
     }
diff --git a/docs/examples/csharp/wsQuery/Program.cs b/docs/examples/csharp/wsQuery/Program.cs
index bf3cf2bbe2..de5591aa53 100644
--- a/docs/examples/csharp/wsQuery/Program.cs
+++ b/docs/examples/csharp/wsQuery/Program.cs
@@ -55,7 +55,7 @@ namespace Examples
 
             // Free result after use.
             LibTaosWS.WSFreeResult(wsRes);
-            
+
             // close connection.
             LibTaosWS.WSClose(wsConn);
         }
diff --git a/docs/zh/07-develop/01-connect/_connect_cs.mdx b/docs/zh/07-develop/01-connect/_connect_cs.mdx
index 9d0755fc64..169bf37a63 100644
--- a/docs/zh/07-develop/01-connect/_connect_cs.mdx
+++ b/docs/zh/07-develop/01-connect/_connect_cs.mdx
@@ -1,5 +1,5 @@
 ```csharp title="原生连接"
-{{#include docs/examples/csharp/ConnectExample.cs}}
+{{#include docs/examples/csharp/connect/Program.cs}}
 ```
 
 ```csharp title="WebSocket 连接"
diff --git a/docs/zh/07-develop/03-insert-data/_cs_line.mdx b/docs/zh/07-develop/03-insert-data/_cs_line.mdx
index 71f46c62be..ae49901c3a 100644
--- a/docs/zh/07-develop/03-insert-data/_cs_line.mdx
+++ b/docs/zh/07-develop/03-insert-data/_cs_line.mdx
@@ -1,3 +1,3 @@
 ```csharp
-{{#include docs/examples/csharp/InfluxDBLineExample.cs}}
+{{#include docs/examples/csharp/influxdbLine/Program.cs}}
 ```
diff --git a/docs/zh/07-develop/03-insert-data/_cs_opts_json.mdx b/docs/zh/07-develop/03-insert-data/_cs_opts_json.mdx
index 8d80d042c9..2627648616 100644
--- a/docs/zh/07-develop/03-insert-data/_cs_opts_json.mdx
+++ b/docs/zh/07-develop/03-insert-data/_cs_opts_json.mdx
@@ -1,3 +1,3 @@
 ```csharp
-{{#include docs/examples/csharp/OptsJsonExample.cs}}
+{{#include docs/examples/csharp/optsJSON/Program.cs}}
 ```
diff --git a/docs/zh/07-develop/03-insert-data/_cs_opts_telnet.mdx b/docs/zh/07-develop/03-insert-data/_cs_opts_telnet.mdx
index cff32abf1f..660db13fd1 100644
--- a/docs/zh/07-develop/03-insert-data/_cs_opts_telnet.mdx
+++ b/docs/zh/07-develop/03-insert-data/_cs_opts_telnet.mdx
@@ -1,3 +1,3 @@
 ```csharp
-{{#include docs/examples/csharp/OptsTelnetExample.cs}}
+{{#include docs/examples/csharp/optsTelnet/Program.cs}}
 ```
diff --git a/docs/zh/07-develop/03-insert-data/_cs_sql.mdx b/docs/zh/07-develop/03-insert-data/_cs_sql.mdx
index 1dc7bb3d13..42a6bc4315 100644
--- a/docs/zh/07-develop/03-insert-data/_cs_sql.mdx
+++ b/docs/zh/07-develop/03-insert-data/_cs_sql.mdx
@@ -1,3 +1,3 @@
 ```csharp
-{{#include docs/examples/csharp/SQLInsertExample.cs}}
+{{#include docs/examples/csharp/sqlInsert/Program.cs}}
 ```
diff --git a/docs/zh/07-develop/03-insert-data/_cs_stmt.mdx b/docs/zh/07-develop/03-insert-data/_cs_stmt.mdx
index 229c874ab9..d8d73ca15e 100644
--- a/docs/zh/07-develop/03-insert-data/_cs_stmt.mdx
+++ b/docs/zh/07-develop/03-insert-data/_cs_stmt.mdx
@@ -1,3 +1,3 @@
 ```csharp
-{{#include docs/examples/csharp/StmtInsertExample.cs}}
+{{#include docs/examples/csharp/stmtInsert/Program.cs}}
 ```
diff --git a/docs/zh/07-develop/04-query-data/_cs.mdx b/docs/zh/07-develop/04-query-data/_cs.mdx
index 4bb582ecbf..745ab36811 100644
--- a/docs/zh/07-develop/04-query-data/_cs.mdx
+++ b/docs/zh/07-develop/04-query-data/_cs.mdx
@@ -1,3 +1,3 @@
 ```csharp
-{{#include docs/examples/csharp/QueryExample.cs}}
+{{#include docs/examples/csharp/query/Program.cs}}
 ```
diff --git a/docs/zh/07-develop/04-query-data/_cs_async.mdx b/docs/zh/07-develop/04-query-data/_cs_async.mdx
index 3ecf635fd3..19c8e58f32 100644
--- a/docs/zh/07-develop/04-query-data/_cs_async.mdx
+++ b/docs/zh/07-develop/04-query-data/_cs_async.mdx
@@ -1,3 +1,3 @@
 ```csharp
-{{#include docs/examples/csharp/AsyncQueryExample.cs}}
+{{#include docs/examples/csharp/asyncQuery/Program.cs}}
 ```
diff --git a/docs/zh/07-develop/_sub_cs.mdx b/docs/zh/07-develop/_sub_cs.mdx
index a435ea0273..093b617e9b 100644
--- a/docs/zh/07-develop/_sub_cs.mdx
+++ b/docs/zh/07-develop/_sub_cs.mdx
@@ -1,3 +1,3 @@
 ```csharp
-{{#include docs/examples/csharp/SubscribeDemo.cs}}
+{{#include docs/examples/csharp/subscribe/Program.cs}}
 ```
\ No newline at end of file
diff --git a/docs/zh/08-connector/40-csharp.mdx b/docs/zh/08-connector/40-csharp.mdx
index 9ba8be2c22..f78fd9e3d9 100644
--- a/docs/zh/08-connector/40-csharp.mdx
+++ b/docs/zh/08-connector/40-csharp.mdx
@@ -208,7 +208,7 @@ namespace TDengineExample
 <TabItem value="native" label="原生连接">
 
 ``` csharp
-{{#include docs/examples/csharp/StmtInsertExample.cs}}
+{{#include docs/examples/csharp/stmtInsert/Program.cs}}
 ```
 
 </TabItem>
diff --git a/tests/docs-examples-test/csharp.sh b/tests/docs-examples-test/csharp.sh
index d7f2670478..8d1031ab8f 100644
--- a/tests/docs-examples-test/csharp.sh
+++ b/tests/docs-examples-test/csharp.sh
@@ -6,24 +6,32 @@ pgrep taosd || taosd >> /dev/null 2>&1 &
 pgrep taosadapter || taosadapter >> /dev/null 2>&1 &
 cd ../../docs/examples/csharp
 
-#dotnet run --project connect.csproj
+dotnet run --project connect/connect.csproj
 
-#taos -s "drop database if exists power"
-#dotnet run --project sqlinsert.csproj
-#dotnet run --project query.csproj
-#dotnet run --project asyncquery.csproj
-#dotnet run --project subscribe.csproj
+taos -s "drop database if exists power"
+dotnet run --project sqlInsert/sqlinsert.csproj
+dotnet run --project query/query.csproj
+dotnet run --project asyncQuery/asyncquery.csproj
+dotnet run --project subscribe/subscribe.csproj
 
-#taos -s "drop topic if exists topic_example"
-#taos -s "drop database if exists power"
-#dotnet run --project stmtinsert.csproj
+taos -s "drop topic if exists topic_example"
+taos -s "drop database if exists power"
+dotnet run --project stmtInsert/stmtinsert.csproj
 
-#taos -s "drop database if exists test"
-#dotnet run --project influxdbline.csproj
+taos -s "drop database if exists test"
+dotnet run --project influxdbLine/influxdbline.csproj
 
-#taos -s "drop database if exists test"
-#dotnet run --project optstelnet.csproj
+taos -s "drop database if exists test"
+dotnet run --project optsTelnet/optstelnet.csproj
 
-#taos -s "drop database if exists test"
-#dotnet run --project optsjson.csproji
-echo "uncomment temporily"
+taos -s "drop database if exists test"
+dotnet run --project optsJSON/optsJSON.csproj
+
+taos -s "create database if exists test"
+dotnet run --project wsConnect/wsConnect.csproj
+dotnet run --project wsInsert/wsInsert.csproj
+dotnet run --project wsStmt/wsStmt.csproj
+dotnet run --project wsQuery/wsQuery.csproj
+
+taos -s "drop database if exists test"
+taos -s "drop database if exists power"
\ No newline at end of file

From 976b36631ee60b877628a0b465ff867a0a52644d Mon Sep 17 00:00:00 2001
From: Haojun Liao <hjliao@taosdata.com>
Date: Thu, 22 Sep 2022 10:31:17 +0800
Subject: [PATCH 160/166] fix(query): keep last key for interp query.

---
 source/dnode/vnode/src/tsdb/tsdbRead.c        | 13 +++++++++----
 source/libs/executor/src/timewindowoperator.c |  8 +++++++-
 2 files changed, 16 insertions(+), 5 deletions(-)

diff --git a/source/dnode/vnode/src/tsdb/tsdbRead.c b/source/dnode/vnode/src/tsdb/tsdbRead.c
index 95b4afe6d8..07d8a2e6a7 100644
--- a/source/dnode/vnode/src/tsdb/tsdbRead.c
+++ b/source/dnode/vnode/src/tsdb/tsdbRead.c
@@ -3329,7 +3329,7 @@ int32_t tsdbReaderOpen(SVnode* pVnode, SQueryTableDataCond* pCond, SArray* pTabl
 
   if (pCond->type == TIMEWINDOW_RANGE_EXTERNAL) {
     // update the SQueryTableDataCond to create inner reader
-    int32_t     order = pCond->order;
+    int32_t order = pCond->order;
     if (order == TSDB_ORDER_ASC) {
       pCond->twindows.ekey = window.skey;
       pCond->twindows.skey = INT64_MIN;
@@ -3353,6 +3353,8 @@ int32_t tsdbReaderOpen(SVnode* pVnode, SQueryTableDataCond* pCond, SArray* pTabl
       pCond->twindows.skey = INT64_MIN;
       pCond->twindows.ekey = window.ekey;
     }
+    pCond->order = order;
+
     code = tsdbReaderCreate(pVnode, pCond, &pReader->innerReader[1], 1, idstr);
     if (code != TSDB_CODE_SUCCESS) {
       goto _err;
@@ -3373,8 +3375,10 @@ int32_t tsdbReaderOpen(SVnode* pVnode, SQueryTableDataCond* pCond, SArray* pTabl
     }
   }
 
+  STsdbReader* p = pReader->innerReader[0] != NULL? pReader->innerReader[0]:pReader;
+
   int32_t numOfTables = taosArrayGetSize(pTableList);
-  pReader->status.pTableMap = createDataBlockScanInfo(pReader, pTableList->pData, numOfTables);
+  pReader->status.pTableMap = createDataBlockScanInfo(p, pTableList->pData, numOfTables);
   if (pReader->status.pTableMap == NULL) {
     tsdbReaderClose(pReader);
     *ppReader = NULL;
@@ -3541,8 +3545,9 @@ bool tsdbNextDataBlock(STsdbReader* pReader) {
   if (pReader->innerReader[0] != NULL && pReader->step == 0) {
     bool ret = doTsdbNextDataBlock(pReader->innerReader[0]);
     resetDataBlockScanInfo(pReader->innerReader[0]->status.pTableMap, pReader->innerReader[0]->window.ekey);
+    pReader->step = EXTERNAL_ROWS_PREV;
+
     if (ret) {
-      pReader->step = EXTERNAL_ROWS_PREV;
       return ret;
     }
   }
@@ -3559,8 +3564,8 @@ bool tsdbNextDataBlock(STsdbReader* pReader) {
   if (pReader->innerReader[1] != NULL && pReader->step == EXTERNAL_ROWS_MAIN) {
     resetDataBlockScanInfo(pReader->innerReader[1]->status.pTableMap, pReader->window.ekey);
     bool ret1 = doTsdbNextDataBlock(pReader->innerReader[1]);
+    pReader->step = EXTERNAL_ROWS_NEXT;
     if (ret1) {
-      pReader->step = EXTERNAL_ROWS_NEXT;
       return ret1;
     }
   }
diff --git a/source/libs/executor/src/timewindowoperator.c b/source/libs/executor/src/timewindowoperator.c
index 0c6cc51efd..8ddaca5b70 100644
--- a/source/libs/executor/src/timewindowoperator.c
+++ b/source/libs/executor/src/timewindowoperator.c
@@ -1994,7 +1994,7 @@ static void doKeepLinearInfo(STimeSliceOperatorInfo* pSliceInfo, const SSDataBlo
     }
   }
 
-  pSliceInfo->fillLastPoint = isLastRow ? true : false;
+  pSliceInfo->fillLastPoint = isLastRow;
 }
 
 static void genInterpolationResult(STimeSliceOperatorInfo* pSliceInfo, SExprSupp* pExprSup, SSDataBlock* pResBlock) {
@@ -2342,6 +2342,9 @@ static SSDataBlock* doTimeslice(SOperatorInfo* pOperator) {
                 break;
               }
             }
+          } else {
+            // store ts value as start, and calculate interp value when processing next block
+            doKeepLinearInfo(pSliceInfo, pBlock, i, true);
           }
         } else {  // non-linear interpolation
           if (i < pBlock->info.rows - 1) {
@@ -2420,6 +2423,9 @@ static SSDataBlock* doTimeslice(SOperatorInfo* pOperator) {
                   break;
                 }
               }
+            } else {  // it is the last row of current block
+              // store ts value as start, and calculate interp value when processing next block
+              doKeepLinearInfo(pSliceInfo, pBlock, i, true);
             }
           } else {  // non-linear interpolation
             pSliceInfo->current =

From 22c9f0a82b543e3d84f25861761a96504d411ac7 Mon Sep 17 00:00:00 2001
From: Haojun Liao <hjliao@taosdata.com>
Date: Thu, 22 Sep 2022 10:32:14 +0800
Subject: [PATCH 161/166] test(query): update the case.

---
 tests/system-test/2-query/interp.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/system-test/2-query/interp.py b/tests/system-test/2-query/interp.py
index 5550519e05..7bf0191ec1 100644
--- a/tests/system-test/2-query/interp.py
+++ b/tests/system-test/2-query/interp.py
@@ -595,11 +595,11 @@ class TDTestCase:
           tdSql.checkData(2, i, 15)
 
         tdSql.query(f"select interp(c0),interp(c1),interp(c2),interp(c3) from {dbname}.{tbname} range('2020-02-09 00:00:05', '2020-02-13 00:00:05') every(1d) fill(linear)")
-        tdSql.checkRows(1)
+        tdSql.checkRows(3)
         tdSql.checkCols(4)
 
         for i in range (tdSql.queryCols):
-            tdSql.checkData(0, i, 15)
+            tdSql.checkData(0, i, 13)
 
         tdLog.printNoPrefix("==========step10:test error cases")
 

From 88b4f9d9a81d90fb4b6352ac5aaa0b166a780e47 Mon Sep 17 00:00:00 2001
From: dapan1121 <wpan@taosdata.com>
Date: Thu, 22 Sep 2022 13:23:16 +0800
Subject: [PATCH 162/166] fix: fix nchar compare issue

---
 source/libs/executor/src/timewindowoperator.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/libs/executor/src/timewindowoperator.c b/source/libs/executor/src/timewindowoperator.c
index 971f3618a0..660420aebb 100644
--- a/source/libs/executor/src/timewindowoperator.c
+++ b/source/libs/executor/src/timewindowoperator.c
@@ -1115,7 +1115,7 @@ static bool compareVal(const char* v, const SStateKeys* pKey) {
     if (varDataLen(v) != varDataLen(pKey->pData)) {
       return false;
     } else {
-      return strncmp(varDataVal(v), varDataVal(pKey->pData), varDataLen(v)) == 0;
+      return memcmp(varDataVal(v), varDataVal(pKey->pData), varDataLen(v)) == 0;
     }
   } else {
     return memcmp(pKey->pData, v, pKey->bytes) == 0;

From 7ecda770c214b57f5c629ad8670d291907c003bb Mon Sep 17 00:00:00 2001
From: Xiaoyu Wang <xiaoyuwang@taosdata.com>
Date: Thu, 22 Sep 2022 14:03:11 +0800
Subject: [PATCH 163/166] fix: request free sequence problem

---
 source/client/inc/clientInt.h  |  7 ++++---
 source/client/src/clientEnv.c  |  1 +
 source/client/src/clientMain.c | 16 ++++++----------
 3 files changed, 11 insertions(+), 13 deletions(-)

diff --git a/source/client/inc/clientInt.h b/source/client/inc/clientInt.h
index 44503c6638..535a436c6c 100644
--- a/source/client/inc/clientInt.h
+++ b/source/client/inc/clientInt.h
@@ -59,9 +59,9 @@ enum {
 #define SHOW_VARIABLES_RESULT_FIELD1_LEN (TSDB_CONFIG_OPTION_LEN + VARSTR_HEADER_SIZE)
 #define SHOW_VARIABLES_RESULT_FIELD2_LEN (TSDB_CONFIG_VALUE_LEN + VARSTR_HEADER_SIZE)
 
-#define TD_RES_QUERY(res)     (*(int8_t*)res == RES_TYPE__QUERY)
-#define TD_RES_TMQ(res)       (*(int8_t*)res == RES_TYPE__TMQ)
-#define TD_RES_TMQ_META(res)  (*(int8_t*)res == RES_TYPE__TMQ_META)
+#define TD_RES_QUERY(res)        (*(int8_t*)res == RES_TYPE__QUERY)
+#define TD_RES_TMQ(res)          (*(int8_t*)res == RES_TYPE__TMQ)
+#define TD_RES_TMQ_META(res)     (*(int8_t*)res == RES_TYPE__TMQ_META)
 #define TD_RES_TMQ_METADATA(res) (*(int8_t*)res == RES_TYPE__TMQ_METADATA)
 
 typedef struct SAppInstInfo SAppInstInfo;
@@ -251,6 +251,7 @@ typedef struct SRequestObj {
   uint32_t             prevCode;  // previous error code: todo refactor, add update flag for catalog
   uint32_t             retry;
   int64_t              allocatorRefId;
+  SQuery*              pQuery;
 } SRequestObj;
 
 typedef struct SSyncQueryParam {
diff --git a/source/client/src/clientEnv.c b/source/client/src/clientEnv.c
index 2faf268880..624abe6da5 100644
--- a/source/client/src/clientEnv.c
+++ b/source/client/src/clientEnv.c
@@ -350,6 +350,7 @@ void doDestroyRequest(void *p) {
   taosArrayDestroy(pRequest->tableList);
   taosArrayDestroy(pRequest->dbList);
   taosArrayDestroy(pRequest->targetTableList);
+  qDestroyQuery(pRequest->pQuery);
   nodesDestroyAllocator(pRequest->allocatorRefId);
 
   destroyQueryExecRes(&pRequest->body.resInfo.execRes);
diff --git a/source/client/src/clientMain.c b/source/client/src/clientMain.c
index 6b707bf7a0..831212bdee 100644
--- a/source/client/src/clientMain.c
+++ b/source/client/src/clientMain.c
@@ -670,7 +670,6 @@ typedef struct SqlParseWrapper {
   SParseContext *pCtx;
   SCatalogReq    catalogReq;
   SRequestObj   *pRequest;
-  SQuery        *pQuery;
 } SqlParseWrapper;
 
 static void destoryTablesReq(void *p) {
@@ -696,8 +695,8 @@ static void destorySqlParseWrapper(SqlParseWrapper *pWrapper) {
 
 void retrieveMetaCallback(SMetaData *pResultMeta, void *param, int32_t code) {
   SqlParseWrapper *pWrapper = (SqlParseWrapper *)param;
-  SQuery          *pQuery = pWrapper->pQuery;
   SRequestObj     *pRequest = pWrapper->pRequest;
+  SQuery          *pQuery = pRequest->pQuery;
 
   pRequest->metric.ctgEnd = taosGetTimestampUs();
 
@@ -726,10 +725,10 @@ void retrieveMetaCallback(SMetaData *pResultMeta, void *param, int32_t code) {
     tscDebug("0x%" PRIx64 " analysis semantics completed, start async query, reqId:0x%" PRIx64, pRequest->self,
              pRequest->requestId);
     launchAsyncQuery(pRequest, pQuery, pResultMeta);
-    qDestroyQuery(pQuery);
   } else {
     destorySqlParseWrapper(pWrapper);
-    qDestroyQuery(pQuery);
+    qDestroyQuery(pRequest->pQuery);
+    pRequest->pQuery = NULL;
     if (NEED_CLIENT_HANDLE_ERROR(code)) {
       tscDebug("0x%" PRIx64 " client retry to handle the error, code:%d - %s, tryCount:%d, reqId:0x%" PRIx64,
                pRequest->self, code, tstrerror(code), pRequest->retry, pRequest->requestId);
@@ -802,12 +801,10 @@ void doAsyncQuery(SRequestObj *pRequest, bool updateMetaForce) {
     goto _error;
   }
 
-  SQuery *pQuery = NULL;
-
   pRequest->metric.syntaxStart = taosGetTimestampUs();
 
   SCatalogReq catalogReq = {.forceUpdate = updateMetaForce, .qNodeRequired = qnodeRequired(pRequest)};
-  code = qParseSqlSyntax(pCxt, &pQuery, &catalogReq);
+  code = qParseSqlSyntax(pCxt, &pRequest->pQuery, &catalogReq);
   if (code != TSDB_CODE_SUCCESS) {
     goto _error;
   }
@@ -817,9 +814,9 @@ void doAsyncQuery(SRequestObj *pRequest, bool updateMetaForce) {
   if (!updateMetaForce) {
     STscObj            *pTscObj = pRequest->pTscObj;
     SAppClusterSummary *pActivity = &pTscObj->pAppInfo->summary;
-    if (NULL == pQuery->pRoot) {
+    if (NULL == pRequest->pQuery->pRoot) {
       atomic_add_fetch_64((int64_t *)&pActivity->numOfInsertsReq, 1);
-    } else if (QUERY_NODE_SELECT_STMT == pQuery->pRoot->type) {
+    } else if (QUERY_NODE_SELECT_STMT == pRequest->pQuery->pRoot->type) {
       atomic_add_fetch_64((int64_t *)&pActivity->numOfQueryReq, 1);
     }
   }
@@ -831,7 +828,6 @@ void doAsyncQuery(SRequestObj *pRequest, bool updateMetaForce) {
   }
 
   pWrapper->pCtx = pCxt;
-  pWrapper->pQuery = pQuery;
   pWrapper->pRequest = pRequest;
   pWrapper->catalogReq = catalogReq;
 

From 6bd5cbbfc3cad31e3bc77b9a9456985f12d521be Mon Sep 17 00:00:00 2001
From: Haojun Liao <hjliao@taosdata.com>
Date: Thu, 22 Sep 2022 15:24:33 +0800
Subject: [PATCH 164/166] fix(query): set correct page id list.

---
 source/dnode/vnode/src/tsdb/tsdbRead.c | 23 ++++++++++++++++-------
 1 file changed, 16 insertions(+), 7 deletions(-)

diff --git a/source/dnode/vnode/src/tsdb/tsdbRead.c b/source/dnode/vnode/src/tsdb/tsdbRead.c
index 07d8a2e6a7..f65fa1cf27 100644
--- a/source/dnode/vnode/src/tsdb/tsdbRead.c
+++ b/source/dnode/vnode/src/tsdb/tsdbRead.c
@@ -193,6 +193,8 @@ static int64_t       getCurrentKeyInLastBlock(SLastBlockReader* pLastBlockReader
 static bool          hasDataInLastBlock(SLastBlockReader* pLastBlockReader);
 static int32_t       doBuildDataBlock(STsdbReader* pReader);
 static TSDBKEY       getCurrentKeyInBuf(STableBlockScanInfo* pScanInfo, STsdbReader* pReader);
+static bool          hasDataInFileBlock(const SBlockData* pBlockData, const SFileBlockDumpInfo* pDumpInfo);
+static bool          hasDataInLastBlock(SLastBlockReader* pLastBlockReader);
 
 static bool outOfTimeWindow(int64_t ts, STimeWindow* pWindow) { return (ts > pWindow->ekey) || (ts < pWindow->skey); }
 
@@ -1537,7 +1539,7 @@ static int32_t doMergeBufAndFileRows(STsdbReader* pReader, STableBlockScanInfo*
       minKey = k.ts;
     }
 
-    if (minKey > key && pBlockData->nRow > 0) {
+    if (minKey > key && hasDataInFileBlock(pBlockData, pDumpInfo)) {
       minKey = key;
     }
   } else {
@@ -1550,7 +1552,7 @@ static int32_t doMergeBufAndFileRows(STsdbReader* pReader, STableBlockScanInfo*
       minKey = k.ts;
     }
 
-    if (minKey < key && pBlockData->nRow > 0) {
+    if (minKey < key && hasDataInFileBlock(pBlockData, pDumpInfo)) {
       minKey = key;
     }
   }
@@ -1688,7 +1690,7 @@ static int32_t mergeFileBlockAndLastBlock(STsdbReader* pReader, SLastBlockReader
                                           STableBlockScanInfo* pBlockScanInfo, SBlockData* pBlockData) {
   SFileBlockDumpInfo* pDumpInfo = &pReader->status.fBlockDumpInfo;
 
-  if (pBlockData->nRow > 0) {
+  if (hasDataInFileBlock(pBlockData, pDumpInfo)) {
     // no last block available, only data block exists
     if (!hasDataInLastBlock(pLastBlockReader)) {
       return mergeRowsInFileBlocks(pBlockData, pBlockScanInfo, key, pReader);
@@ -1753,7 +1755,7 @@ static int32_t doMergeMultiLevelRows(STsdbReader* pReader, STableBlockScanInfo*
     tsLast = getCurrentKeyInLastBlock(pLastBlockReader);
   }
 
-  int64_t key = pBlockData->aTSKEY[pDumpInfo->rowIndex];
+  int64_t key = hasDataInFileBlock(pBlockData, pDumpInfo)? pBlockData->aTSKEY[pDumpInfo->rowIndex]:INT64_MIN;
 
   TSDBKEY k = TSDBROW_KEY(pRow);
   TSDBKEY ik = TSDBROW_KEY(piRow);
@@ -1769,7 +1771,7 @@ static int32_t doMergeMultiLevelRows(STsdbReader* pReader, STableBlockScanInfo*
       minKey = ik.ts;
     }
 
-    if (minKey > key && pBlockData->nRow > 0) {
+    if (minKey > key && hasDataInFileBlock(pBlockData, pDumpInfo)) {
       minKey = key;
     }
 
@@ -1786,7 +1788,7 @@ static int32_t doMergeMultiLevelRows(STsdbReader* pReader, STableBlockScanInfo*
       minKey = ik.ts;
     }
 
-    if (minKey < key && pBlockData->nRow > 0) {
+    if (minKey < key && hasDataInFileBlock(pBlockData, pDumpInfo)) {
       minKey = key;
     }
 
@@ -2021,6 +2023,13 @@ static int64_t getCurrentKeyInLastBlock(SLastBlockReader* pLastBlockReader) {
 }
 
 static bool hasDataInLastBlock(SLastBlockReader* pLastBlockReader) { return pLastBlockReader->mergeTree.pIter != NULL; }
+bool hasDataInFileBlock(const SBlockData* pBlockData, const SFileBlockDumpInfo* pDumpInfo) {
+  if (pBlockData->nRow > 0) {
+    ASSERT(pBlockData->nRow == pDumpInfo->totalRows);
+  }
+
+  return pBlockData->nRow > 0 && (!pDumpInfo->allDumped);
+}
 
 int32_t mergeRowsInFileBlocks(SBlockData* pBlockData, STableBlockScanInfo* pBlockScanInfo, int64_t key,
                               STsdbReader* pReader) {
@@ -2052,7 +2061,7 @@ static int32_t buildComposedDataBlockImpl(STsdbReader* pReader, STableBlockScanI
                                           SBlockData* pBlockData, SLastBlockReader* pLastBlockReader) {
   SFileBlockDumpInfo* pDumpInfo = &pReader->status.fBlockDumpInfo;
 
-  int64_t key = (pBlockData->nRow > 0) ? pBlockData->aTSKEY[pDumpInfo->rowIndex] : INT64_MIN;
+  int64_t key = (pBlockData->nRow > 0 && (!pDumpInfo->allDumped)) ? pBlockData->aTSKEY[pDumpInfo->rowIndex] : INT64_MIN;
   if (pBlockScanInfo->iter.hasVal && pBlockScanInfo->iiter.hasVal) {
     return doMergeMultiLevelRows(pReader, pBlockScanInfo, pBlockData, pLastBlockReader);
   } else {

From 092805b41f43edf2a4653d6a1fda66a739835a52 Mon Sep 17 00:00:00 2001
From: Haojun Liao <hjliao@taosdata.com>
Date: Thu, 22 Sep 2022 15:41:58 +0800
Subject: [PATCH 165/166] fix(query): update check condition.

---
 source/dnode/vnode/src/tsdb/tsdbRead.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/dnode/vnode/src/tsdb/tsdbRead.c b/source/dnode/vnode/src/tsdb/tsdbRead.c
index f65fa1cf27..04dea49e23 100644
--- a/source/dnode/vnode/src/tsdb/tsdbRead.c
+++ b/source/dnode/vnode/src/tsdb/tsdbRead.c
@@ -895,7 +895,7 @@ static int32_t copyBlockDataToSDataBlock(STsdbReader* pReader, STableBlockScanIn
     if (pData->cid < pColData->info.colId) {
       colIndex += 1;
     } else if (pData->cid == pColData->info.colId) {
-      if (pData->flag == HAS_NONE || pData->flag == HAS_NULL) {
+      if (((pData->flag & HAS_NONE) == HAS_NONE) || ((pData->flag & HAS_NULL) == HAS_NULL)) {
         colDataAppendNNULL(pColData, 0, remain);
       } else {
         if (IS_NUMERIC_TYPE(pColData->info.type) && asc) {

From c9bc7c397226c594cd59ec01a4a9a75927add6dc Mon Sep 17 00:00:00 2001
From: Haojun Liao <hjliao@taosdata.com>
Date: Thu, 22 Sep 2022 16:16:33 +0800
Subject: [PATCH 166/166] fix(query): update check condition.

---
 source/dnode/vnode/src/tsdb/tsdbRead.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/dnode/vnode/src/tsdb/tsdbRead.c b/source/dnode/vnode/src/tsdb/tsdbRead.c
index 04dea49e23..5c1c145458 100644
--- a/source/dnode/vnode/src/tsdb/tsdbRead.c
+++ b/source/dnode/vnode/src/tsdb/tsdbRead.c
@@ -895,7 +895,7 @@ static int32_t copyBlockDataToSDataBlock(STsdbReader* pReader, STableBlockScanIn
     if (pData->cid < pColData->info.colId) {
       colIndex += 1;
     } else if (pData->cid == pColData->info.colId) {
-      if (((pData->flag & HAS_NONE) == HAS_NONE) || ((pData->flag & HAS_NULL) == HAS_NULL)) {
+      if (pData->flag == HAS_NONE || pData->flag == HAS_NULL || pData->flag == (HAS_NULL|HAS_NONE)) {
         colDataAppendNNULL(pColData, 0, remain);
       } else {
         if (IS_NUMERIC_TYPE(pColData->info.type) && asc) {