xxq250
/
homework-jianmu
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

Merge branch '3.0' of github.com:taosdata/TDengine into szhou/feature/multi-tb-merge-scan

This commit is contained in:
slzhou 2022-06-15 16:43:34 +08:00
parent 562ec27c7b e85b591e1a
commit 040093bee8
11 changed files with 244 additions and 150 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
include/common/systable.h
View File

@ -52,6 +52,7 @@ extern "C" {
#define TSDB_PERFS_TABLE_OFFSETS "offsets"
#define TSDB_PERFS_TABLE_TRANS "trans"
#define TSDB_PERFS_TABLE_STREAMS "streams"
#define TSDB_PERFS_TABLE_APPS "apps"
typedef struct SSysDbTableSchema {
const char* name;

107
source/libs/catalog/src/ctgAsync.c
View File

@ -261,54 +261,48 @@ int32_t ctgInitGetTbIndexTask(SCtgJob *pJob, int32_t taskIdx, SName *name) {
}
int32_t ctgHandleForceUpdate(SCatalog* pCtg, SCtgJob *pJob, const SCatalogReq* pReq) {
int32_t dbNum = pJob->dbCfgNum + pJob->dbVgNum + pJob->dbInfoNum;
if (dbNum > 0) {
if (dbNum > pJob->dbCfgNum && dbNum > pJob->dbVgNum && dbNum > pJob->dbInfoNum) {
SHashObj* pDb = taosHashInit(dbNum, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), false, HASH_NO_LOCK);
if (NULL == pDb) {
CTG_ERR_RET(TSDB_CODE_OUT_OF_MEMORY);
}
for (int32_t i = 0; i < pJob->dbVgNum; ++i) {
char* dbFName = taosArrayGet(pReq->pDbVgroup, i);
taosHashPut(pDb, dbFName, strlen(dbFName), dbFName, TSDB_DB_FNAME_LEN);
}
for (int32_t i = 0; i < pJob->dbCfgNum; ++i) {
char* dbFName = taosArrayGet(pReq->pDbCfg, i);
taosHashPut(pDb, dbFName, strlen(dbFName), dbFName, TSDB_DB_FNAME_LEN);
}
for (int32_t i = 0; i < pJob->dbInfoNum; ++i) {
char* dbFName = taosArrayGet(pReq->pDbInfo, i);
taosHashPut(pDb, dbFName, strlen(dbFName), dbFName, TSDB_DB_FNAME_LEN);
}
char* dbFName = taosHashIterate(pDb, NULL);
while (dbFName) {
ctgDropDbVgroupEnqueue(pCtg, dbFName, true);
dbFName = taosHashIterate(pDb, dbFName);
}
taosHashCleanup(pDb);
} else {
for (int32_t i = 0; i < pJob->dbVgNum; ++i) {
char* dbFName = taosArrayGet(pReq->pDbVgroup, i);
CTG_ERR_RET(ctgDropDbVgroupEnqueue(pCtg, dbFName, true));
}
for (int32_t i = 0; i < pJob->dbCfgNum; ++i) {
char* dbFName = taosArrayGet(pReq->pDbCfg, i);
CTG_ERR_RET(ctgDropDbVgroupEnqueue(pCtg, dbFName, true));
}
for (int32_t i = 0; i < pJob->dbInfoNum; ++i) {
char* dbFName = taosArrayGet(pReq->pDbInfo, i);
CTG_ERR_RET(ctgDropDbVgroupEnqueue(pCtg, dbFName, true));
}
}
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);
if (NULL == pDb) {
CTG_ERR_RET(TSDB_CODE_OUT_OF_MEMORY);
}
for (int32_t i = 0; i < pJob->dbVgNum; ++i) {
char* dbFName = taosArrayGet(pReq->pDbVgroup, i);
taosHashPut(pDb, dbFName, strlen(dbFName), dbFName, TSDB_DB_FNAME_LEN);
}
for (int32_t i = 0; i < pJob->dbCfgNum; ++i) {
char* dbFName = taosArrayGet(pReq->pDbCfg, i);
taosHashPut(pDb, dbFName, strlen(dbFName), dbFName, TSDB_DB_FNAME_LEN);
}
for (int32_t i = 0; i < pJob->dbInfoNum; ++i) {
char* dbFName = taosArrayGet(pReq->pDbInfo, i);
taosHashPut(pDb, dbFName, strlen(dbFName), dbFName, TSDB_DB_FNAME_LEN);
}
for (int32_t i = 0; i < pJob->tbMetaNum; ++i) {
SName* name = taosArrayGet(pReq->pTableMeta, i);
char dbFName[TSDB_DB_FNAME_LEN];
tNameGetFullDbName(name, dbFName);
taosHashPut(pDb, dbFName, strlen(dbFName), dbFName, TSDB_DB_FNAME_LEN);
}
for (int32_t i = 0; i < pJob->tbHashNum; ++i) {
SName* name = taosArrayGet(pReq->pTableHash, i);
char dbFName[TSDB_DB_FNAME_LEN];
tNameGetFullDbName(name, dbFName);
taosHashPut(pDb, dbFName, strlen(dbFName), dbFName, TSDB_DB_FNAME_LEN);
}
char* dbFName = taosHashIterate(pDb, NULL);
while (dbFName) {
ctgDropDbVgroupEnqueue(pCtg, dbFName, true);
dbFName = taosHashIterate(pDb, dbFName);
}
taosHashCleanup(pDb);
int32_t tbNum = pJob->tbMetaNum + pJob->tbHashNum;
if (tbNum > 0) {
@ -404,7 +398,7 @@ int32_t ctgInitJob(SCatalog* pCtg, SRequestConnInfo *pConn, SCtgJob** job, uint6
}
if (pReq->forceUpdate) {
CTG_ERR_JRET(ctgHandleForceUpdate(pCtg, pJob, pReq));
CTG_ERR_JRET(ctgHandleForceUpdate(pCtg, *taskNum, pJob, pReq));
}
int32_t taskIdx = 0;
@ -790,8 +784,7 @@ int32_t ctgHandleGetTbMetaRsp(SCtgTask* pTask, int32_t reqType, const SDataBuf *
_return:
if (dbCache) {
ctgRUnlockVgInfo(dbCache);
ctgReleaseDBCache(pCtg, dbCache);
ctgReleaseVgInfoToCache(pCtg, dbCache);
}
ctgHandleTaskEnd(pTask, code);
@ -870,7 +863,7 @@ _return:
int32_t ctgHandleGetTbIndexRsp(SCtgTask* pTask, int32_t reqType, const SDataBuf *pMsg, int32_t rspCode) {
int32_t code = 0;
CTG_ERR_JRET(ctgProcessRspMsg(&pTask->msgCtx.out, reqType, pMsg->pData, pMsg->len, rspCode, pTask->msgCtx.target));
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;
@ -949,7 +942,6 @@ _return:
int32_t ctgHandleGetUserRsp(SCtgTask* pTask, int32_t reqType, const SDataBuf *pMsg, int32_t rspCode) {
int32_t code = 0;
SCtgDBCache *dbCache = NULL;
SCtgUserCtx* ctx = (SCtgUserCtx*)pTask->taskCtx;
SCatalog* pCtg = pTask->pJob->pCtg;
bool pass = false;
@ -1018,7 +1010,7 @@ int32_t ctgAsyncRefreshTbMeta(SCtgTask *pTask) {
CTG_ERR_RET(ctgAcquireVgInfoFromCache(pCtg, dbFName, &dbCache));
if (dbCache) {
SVgroupInfo vgInfo = {0};
CTG_ERR_RET(ctgGetVgInfoFromHashValue(pCtg, dbCache->vgCache.vgInfo, ctx->pName, &vgInfo));
CTG_ERR_JRET(ctgGetVgInfoFromHashValue(pCtg, dbCache->vgCache.vgInfo, ctx->pName, &vgInfo));
ctgDebug("will refresh tbmeta, not supposed to be stb, tbName:%s, flag:%d", tNameGetTableName(ctx->pName), ctx->flag);
@ -1067,6 +1059,9 @@ int32_t ctgLaunchGetDbVgTask(SCtgTask *pTask) {
CTG_ERR_RET(ctgAcquireVgInfoFromCache(pCtg, pCtx->dbFName, &dbCache));
if (NULL != dbCache) {
CTG_ERR_JRET(ctgGenerateVgList(pCtg, dbCache->vgCache.vgInfo->vgHash, (SArray**)&pTask->res));
ctgReleaseVgInfoToCache(pCtg, dbCache);
dbCache = NULL;
CTG_ERR_JRET(ctgHandleTaskEnd(pTask, 0));
} else {
@ -1101,6 +1096,9 @@ int32_t ctgLaunchGetTbHashTask(SCtgTask *pTask) {
CTG_ERR_JRET(TSDB_CODE_OUT_OF_MEMORY);
}
CTG_ERR_JRET(ctgGetVgInfoFromHashValue(pCtg, dbCache->vgCache.vgInfo, pCtx->pName, (SVgroupInfo*)pTask->res));
ctgReleaseVgInfoToCache(pCtg, dbCache);
dbCache = NULL;
CTG_ERR_JRET(ctgHandleTaskEnd(pTask, 0));
} else {
@ -1176,6 +1174,9 @@ int32_t ctgLaunchGetDbInfoTask(SCtgTask *pTask) {
pInfo->vgVer = dbCache->vgCache.vgInfo->vgVersion;
pInfo->dbId = dbCache->dbId;
pInfo->tbNum = dbCache->vgCache.vgInfo->numOfTable;
ctgReleaseVgInfoToCache(pCtg, dbCache);
dbCache = NULL;
} else {
pInfo->vgVer = CTG_DEFAULT_INVALID_VERSION;
}

2
source/libs/catalog/src/ctgDbg.c
View File

@ -19,7 +19,7 @@
#include "catalogInt.h"
extern SCatalogMgmt gCtgMgmt;
SCtgDebug gCTGDebug = {0};
SCtgDebug gCTGDebug = {.lockEnable = true, .apiEnable = true};
void ctgdUserCallback(SMetaData* pResult, void* param, int32_t code) {
ASSERT(*(int32_t*)param == 1);

3
source/libs/catalog/src/ctgUtil.c
View File

@ -675,7 +675,8 @@ int32_t ctgCloneTableIndex(SArray* pIndex, SArray** pRes) {
for (int32_t i = 0; i < num; ++i) {
STableIndexInfo *pInfo = taosArrayGet(pIndex, i);
taosArrayPush(*pRes, pInfo);
pInfo = taosArrayPush(*pRes, pInfo);
pInfo->expr = strdup(pInfo->expr);
}
return TSDB_CODE_SUCCESS;

7
source/libs/executor/inc/executorimpl.h
View File

@ -391,7 +391,9 @@ typedef struct SStreamBlockScanInfo {
void* streamBlockReader;// stream block reader handle
SArray* pColMatchInfo; //
SNode* pCondition;
int32_t tsArrayIndex;
SArray* tsArray;
uint64_t groupId;
SUpdateInfo* pUpdateInfo;
SExprInfo* pPseudoExpr;
@ -582,6 +584,7 @@ typedef struct SPartitionOperatorInfo {
int32_t* columnOffset; // start position for each column data
void* pGroupIter; // group iterator
int32_t pageIndex; // page index of current group
SSDataBlock* pUpdateRes;
} SPartitionOperatorInfo;
typedef struct SWindowRowsSup {
@ -907,6 +910,7 @@ int32_t compareTimeWindow(const void* p1, const void* p2, const void* param);
int32_t finalizeResultRowIntoResultDataBlock(SDiskbasedBuf* pBuf, SResultRowPosition* resultRowPosition,
SqlFunctionCtx* pCtx, SExprInfo* pExprInfo, int32_t numOfExprs, const int32_t* rowCellOffset,
SSDataBlock* pBlock, SExecTaskInfo* pTaskInfo);
int32_t getTableList(void* metaHandle, int32_t tableType, uint64_t tableUid, STableListInfo* pListInfo,
SNode* pTagCond);
int32_t createMultipleDataReaders(STableScanPhysiNode* pTableScanNode, SReadHandle* pHandle,
@ -914,6 +918,9 @@ int32_t createMultipleDataReaders(STableScanPhysiNode* pTableScanNode, SReadHand
uint64_t taskId, SNode* pTagCond);
SOperatorInfo* createTableMergeScanOperatorInfo(STableScanPhysiNode* pTableScanNode, SArray* dataReaders,
SReadHandle* readHandle, SExecTaskInfo* pTaskInfo);
void copyUpdateDataBlock(SSDataBlock* pDest, SSDataBlock* pSource, int32_t tsColIndex);
#ifdef __cplusplus
}
#endif

154
source/libs/executor/src/scanoperator.c
View File

@ -751,16 +751,103 @@ static bool prepareDataScan(SStreamBlockScanInfo* pInfo) {
return true;
}
static void copyOneRow(SSDataBlock* dest, SSDataBlock* source, int32_t sourceRowId) {
for (int32_t j = 0; j < source->info.numOfCols; j++) {
SColumnInfoData* pDestCol = (SColumnInfoData*)taosArrayGet(dest->pDataBlock, j);
SColumnInfoData* pSourceCol = (SColumnInfoData*)taosArrayGet(source->pDataBlock, j);
if (colDataIsNull_s(pSourceCol, sourceRowId)) {
colDataAppendNULL(pDestCol, dest->info.rows);
} else {
colDataAppend(pDestCol, dest->info.rows, colDataGetData(pSourceCol, sourceRowId), false);
}
}
dest->info.rows++;
}
static uint64_t getGroupId(SOperatorInfo* pOperator, SSDataBlock* pBlock, int32_t rowId) {
uint64_t* groupId = taosHashGet(pOperator->pTaskInfo->tableqinfoList.map, &pBlock->info.uid, sizeof(int64_t));
if (groupId) {
return *groupId;
}
return 0;
/* Todo(liuyao) for partition by column
recordNewGroupKeys(pTableScanInfo->pGroupCols, pTableScanInfo->pGroupColVals, pBlock, rowId);
int32_t len = buildGroupKeys(pTableScanInfo->keyBuf, pTableScanInfo->pGroupColVals);
uint64_t resId = 0;
uint64_t* groupId = taosHashGet(pTableScanInfo->pGroupSet, pTableScanInfo->keyBuf, len);
if (groupId) {
return *groupId;
} else if (len != 0) {
resId = calcGroupId(pTableScanInfo->keyBuf, len);
taosHashPut(pTableScanInfo->pGroupSet, pTableScanInfo->keyBuf, len, &resId, sizeof(uint64_t));
}
return resId;
*/
}
static SSDataBlock* doDataScan(SStreamBlockScanInfo* pInfo) {
SSDataBlock* pResult = NULL;
pResult = doTableScan(pInfo->pOperatorDumy);
if (pResult == NULL) {
if (prepareDataScan(pInfo)) {
// scan next window data
pResult = doTableScan(pInfo->pOperatorDumy);
while (1) {
SSDataBlock* pResult = NULL;
pResult = doTableScan(pInfo->pOperatorDumy);
if (pResult == NULL) {
if (prepareDataScan(pInfo)) {
// scan next window data
pResult = doTableScan(pInfo->pOperatorDumy);
}
}
if (!pResult) {
return NULL;
}
if (pResult->info.groupId == pInfo->groupId) {
return pResult;
}
}
/* Todo(liuyao) for partition by column
SSDataBlock* pBlock = createOneDataBlock(pResult, true);
blockDataCleanup(pResult);
for (int32_t i = 0; i < pBlock->info.rows; i++) {
uint64_t id = getGroupId(pInfo->pOperatorDumy, pBlock, i);
if (id == pInfo->groupId) {
copyOneRow(pResult, pBlock, i);
}
}
return pResult;
*/
}
static void setUpdateData(SStreamBlockScanInfo* pInfo, SSDataBlock* pBlock, SSDataBlock* pUpdateBlock) {
blockDataCleanup(pUpdateBlock);
int32_t size = taosArrayGetSize(pInfo->tsArray);
if (pInfo->tsArrayIndex < size) {
SColumnInfoData* pCol = (SColumnInfoData*)taosArrayGet(pUpdateBlock->pDataBlock, pInfo->primaryTsIndex);
ASSERT(pCol->info.type == TSDB_DATA_TYPE_TIMESTAMP);
blockDataEnsureCapacity(pUpdateBlock, size);
ASSERT(pBlock->info.numOfCols == pUpdateBlock->info.numOfCols);
int32_t rowId = *(int32_t*)taosArrayGet(pInfo->tsArray, pInfo->tsArrayIndex);
pInfo->groupId = getGroupId(pInfo->pOperatorDumy, pBlock, rowId);
int32_t i = 0;
for ( ; i < size; i++) {
rowId = *(int32_t*)taosArrayGet(pInfo->tsArray, i + pInfo->tsArrayIndex);
uint64_t id = getGroupId(pInfo->pOperatorDumy, pBlock, rowId);
if (pInfo->groupId != id) {
break;
}
copyOneRow(pUpdateBlock, pBlock, rowId);
}
pUpdateBlock->info.rows = i;
pInfo->tsArrayIndex += i;
pUpdateBlock->info.groupId = pInfo->groupId;
pUpdateBlock->info.type = STREAM_REPROCESS;
blockDataUpdateTsWindow(pUpdateBlock, 0);
}
// all rows have same group id
ASSERT(pInfo->tsArrayIndex >= size);
if (size > 0 && pInfo->tsArrayIndex == size) {
taosArrayClear(pInfo->tsArray);
}
}
static void getUpdateDataBlock(SStreamBlockScanInfo* pInfo, bool invertible, SSDataBlock* pBlock,
@ -768,41 +855,21 @@ static void getUpdateDataBlock(SStreamBlockScanInfo* pInfo, bool invertible, SSD
SColumnInfoData* pColDataInfo = taosArrayGet(pBlock->pDataBlock, pInfo->primaryTsIndex);
ASSERT(pColDataInfo->info.type == TSDB_DATA_TYPE_TIMESTAMP);
TSKEY* ts = (TSKEY*)pColDataInfo->pData;
for (int32_t i = 0; i < pBlock->info.rows; i++) {
if (updateInfoIsUpdated(pInfo->pUpdateInfo, pBlock->info.uid, ts[i])) {
taosArrayPush(pInfo->tsArray, ts + i);
for (int32_t rowId = 0; rowId < pBlock->info.rows; rowId++) {
if (updateInfoIsUpdated(pInfo->pUpdateInfo, pBlock->info.uid, ts[rowId])) {
taosArrayPush(pInfo->tsArray, &rowId);
}
}
if (!pUpdateBlock) {
taosArrayClear(pInfo->tsArray);
return;
}
int32_t size = taosArrayGetSize(pInfo->tsArray);
if (size > 0 && invertible) {
// Todo(liuyao) get from tsdb
// SSDataBlock* p = createOneDataBlock(pBlock, true);
// p->info.type = STREAM_INVERT;
// taosArrayClear(pInfo->tsArray);
// return p;
SColumnInfoData* pCol = (SColumnInfoData*)taosArrayGet(pUpdateBlock->pDataBlock, pInfo->primaryTsIndex);
ASSERT(pCol->info.type == TSDB_DATA_TYPE_TIMESTAMP);
blockDataEnsureCapacity(pUpdateBlock, size);
for (int32_t i = 0; i < size; i++) {
TSKEY* pTs = (TSKEY*)taosArrayGet(pInfo->tsArray, i);
colDataAppend(pCol, i, (char*)pTs, false);
}
for (int32_t i = 0; i < pUpdateBlock->info.numOfCols; i++) {
if (i == pInfo->primaryTsIndex) {
continue;
}
SColumnInfoData* pCol = (SColumnInfoData*)taosArrayGet(pUpdateBlock->pDataBlock, i);
colDataAppendNNULL(pCol, 0, size);
}
pUpdateBlock->info.rows = size;
pUpdateBlock->info.type = STREAM_REPROCESS;
blockDataUpdateTsWindow(pUpdateBlock, 0);
taosArrayClear(pInfo->tsArray);
}
setUpdateData(pInfo, pBlock, pUpdateBlock);
// Todo(liuyao) get from tsdb
// SSDataBlock* p = createOneDataBlock(pBlock, true);
// p->info.type = STREAM_INVERT;
// taosArrayClear(pInfo->tsArray);
// return p;
}
static SSDataBlock* doStreamBlockScan(SOperatorInfo* pOperator) {
@ -834,7 +901,6 @@ static SSDataBlock* doStreamBlockScan(SOperatorInfo* pOperator) {
pInfo->scanMode = STREAM_SCAN_FROM_READERHANDLE;
return pInfo->pRes;
} else if (pInfo->scanMode == STREAM_SCAN_FROM_UPDATERES) {
blockDataCleanup(pInfo->pRes);
pInfo->scanMode = STREAM_SCAN_FROM_DATAREADER;
if (!isStateWindow(pInfo)) {
prepareDataScan(pInfo);
@ -849,7 +915,15 @@ static SSDataBlock* doStreamBlockScan(SOperatorInfo* pOperator) {
if (pInfo->scanMode == STREAM_SCAN_FROM_DATAREADER) {
SSDataBlock* pSDB = doDataScan(pInfo);
if (pSDB == NULL) {
pInfo->scanMode = STREAM_SCAN_FROM_READERHANDLE;
setUpdateData(pInfo, pInfo->pRes, pInfo->pUpdateRes);
if (pInfo->pUpdateRes->info.rows > 0) {
if (!isStateWindow(pInfo)) {
prepareDataScan(pInfo);
}
return pInfo->pUpdateRes;
} else {
pInfo->scanMode = STREAM_SCAN_FROM_READERHANDLE;
}
} else {
getUpdateDataBlock(pInfo, true, pSDB, NULL);
return pSDB;
@ -942,7 +1016,7 @@ static SSDataBlock* doStreamBlockScan(SOperatorInfo* pOperator) {
if (rows == 0) {
pOperator->status = OP_EXEC_DONE;
} else if (pInfo->pUpdateInfo) {
blockDataCleanup(pInfo->pUpdateRes);
pInfo->tsArrayIndex = 0;
getUpdateDataBlock(pInfo, true, pInfo->pRes, pInfo->pUpdateRes);
if (pInfo->pUpdateRes->info.rows > 0) {
if (pInfo->pUpdateRes->info.type == STREAM_REPROCESS) {
@ -1021,7 +1095,7 @@ SOperatorInfo* createStreamScanOperatorInfo(void* pDataReader, SReadHandle* pHan
goto _error;
}
pInfo->tsArray = taosArrayInit(4, sizeof(TSKEY));
pInfo->tsArray = taosArrayInit(4, sizeof(int32_t));
if (pInfo->tsArray == NULL) {
goto _error;
}
@ -1048,6 +1122,8 @@ SOperatorInfo* createStreamScanOperatorInfo(void* pDataReader, SReadHandle* pHan
pInfo->pOperatorDumy = pTableScanDummy;
pInfo->interval = pSTInfo->interval;
pInfo->sessionSup = (SessionWindowSupporter){.pStreamAggSup = NULL, .gap = -1};
pInfo->groupId = 0;
pOperator->name = "StreamBlockScanOperator";
pOperator->operatorType = QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN;
pOperator->blocking = false;

4
source/libs/executor/src/timewindowoperator.c
View File

@ -1985,7 +1985,7 @@ static void clearUpdateDataBlock(SSDataBlock* pBlock) {
blockDataCleanup(pBlock);
}
static void copyUpdateDataBlock(SSDataBlock* pDest, SSDataBlock* pSource, int32_t tsColIndex) {
void copyUpdateDataBlock(SSDataBlock* pDest, SSDataBlock* pSource, int32_t tsColIndex) {
ASSERT(pDest->info.capacity >= pSource->info.rows);
clearUpdateDataBlock(pDest);
SColumnInfoData* pDestCol = taosArrayGet(pDest->pDataBlock, 0);
@ -1997,6 +1997,8 @@ static void copyUpdateDataBlock(SSDataBlock* pDest, SSDataBlock* pSource, int32_
colDataAppendNNULL(pCol, 0, pSource->info.rows);
}
pDest->info.rows = pSource->info.rows;
pDest->info.groupId = pSource->info.groupId;
pDest->info.type = pSource->info.type;
blockDataUpdateTsWindow(pDest, 0);
}

9
source/libs/function/src/builtinsimpl.c
View File

@ -2345,14 +2345,7 @@ int32_t apercentileCombine(SqlFunctionCtx* pDestCtx, SqlFunctionCtx* pSourceCtx)
SResultRowEntryInfo* pSResInfo = GET_RES_INFO(pSourceCtx);
SAPercentileInfo* pSBuf = GET_ROWCELL_INTERBUF(pSResInfo);
ASSERT(pDBuf->algo == pSBuf->algo);
if (pDBuf->algo == APERCT_ALGO_TDIGEST) {
tdigestMerge(pDBuf->pTDigest, pSBuf->pTDigest);
} else {
SHistogramInfo* pTmp = tHistogramMerge(pDBuf->pHisto, pSBuf->pHisto, MAX_HISTOGRAM_BIN);
memcpy(pDBuf->pHisto, pTmp, sizeof(SHistogramInfo) + sizeof(SHistBin) * (MAX_HISTOGRAM_BIN + 1));
pDBuf->pHisto->elems = (SHistBin*)((char*)pDBuf->pHisto + sizeof(SHistogramInfo));
tHistogramDestroy(&pTmp);
}
apercentileTransferInfo(pSBuf, pDBuf);
pDResInfo->numOfRes = TMAX(pDResInfo->numOfRes, pSResInfo->numOfRes);
return TSDB_CODE_SUCCESS;
}

8
source/libs/parser/src/parTranslater.c
View File

@ -4128,12 +4128,14 @@ static const char* getSysDbName(ENodeType type) {
case QUERY_NODE_SHOW_SNODES_STMT:
case QUERY_NODE_SHOW_LICENCE_STMT:
case QUERY_NODE_SHOW_CLUSTER_STMT:
case QUERY_NODE_SHOW_VARIABLE_STMT:
return TSDB_INFORMATION_SCHEMA_DB;
case QUERY_NODE_SHOW_CONNECTIONS_STMT:
case QUERY_NODE_SHOW_QUERIES_STMT:
case QUERY_NODE_SHOW_TOPICS_STMT:
case QUERY_NODE_SHOW_STREAMS_STMT:
case QUERY_NODE_SHOW_TRANSACTIONS_STMT:
case QUERY_NODE_SHOW_APPS_STMT:
return TSDB_PERFORMANCE_SCHEMA_DB;
default:
break;
@ -4183,6 +4185,10 @@ static const char* getSysTableName(ENodeType type) {
return TSDB_PERFS_TABLE_TOPICS;
case QUERY_NODE_SHOW_TRANSACTIONS_STMT:
return TSDB_PERFS_TABLE_TRANS;
case QUERY_NODE_SHOW_VARIABLE_STMT:
return TSDB_INS_TABLE_CONFIGS;
case QUERY_NODE_SHOW_APPS_STMT:
return TSDB_PERFS_TABLE_APPS;
default:
break;
}
@ -5237,6 +5243,8 @@ static int32_t rewriteQuery(STranslateContext* pCxt, SQuery* pQuery) {
case QUERY_NODE_SHOW_CLUSTER_STMT:
case QUERY_NODE_SHOW_TOPICS_STMT:
case QUERY_NODE_SHOW_TRANSACTIONS_STMT:
case QUERY_NODE_SHOW_VARIABLE_STMT:
case QUERY_NODE_SHOW_APPS_STMT:
code = rewriteShow(pCxt, pQuery);
break;
case QUERY_NODE_CREATE_TABLE_STMT:

34
source/libs/planner/src/planOptimizer.c
View File

@ -104,10 +104,14 @@ static bool osdMayBeOptimized(SLogicNode* pNode) {
return false;
}
if (NULL == pNode->pParent || (QUERY_NODE_LOGIC_PLAN_WINDOW != nodeType(pNode->pParent) &&
QUERY_NODE_LOGIC_PLAN_AGG != nodeType(pNode->pParent))) {
QUERY_NODE_LOGIC_PLAN_AGG != nodeType(pNode->pParent) &&
QUERY_NODE_LOGIC_PLAN_PARTITION != nodeType(pNode->pParent))) {
return false;
}
if (QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pNode->pParent)) {
if (QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pNode->pParent) ||
(QUERY_NODE_LOGIC_PLAN_PARTITION == nodeType(pNode->pParent) &&
pNode->pParent->pParent &&
QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pNode->pParent->pParent)) ) {
return true;
}
return !osdHaveNormalCol(((SAggLogicNode*)pNode->pParent)->pGroupKeys);
@ -217,16 +221,22 @@ static int32_t osdGetDataRequired(SNodeList* pFuncs) {
}
static void setScanWindowInfo(SScanLogicNode* pScan) {
if (QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pScan->node.pParent)) {
pScan->interval = ((SWindowLogicNode*)pScan->node.pParent)->interval;
pScan->offset = ((SWindowLogicNode*)pScan->node.pParent)->offset;
pScan->sliding = ((SWindowLogicNode*)pScan->node.pParent)->sliding;
pScan->intervalUnit = ((SWindowLogicNode*)pScan->node.pParent)->intervalUnit;
pScan->slidingUnit = ((SWindowLogicNode*)pScan->node.pParent)->slidingUnit;
pScan->triggerType = ((SWindowLogicNode*)pScan->node.pParent)->triggerType;
pScan->watermark = ((SWindowLogicNode*)pScan->node.pParent)->watermark;
pScan->tsColId = ((SColumnNode*)((SWindowLogicNode*)pScan->node.pParent)->pTspk)->colId;
pScan->filesFactor = ((SWindowLogicNode*)pScan->node.pParent)->filesFactor;
SLogicNode* pParent = pScan->node.pParent;
if (QUERY_NODE_LOGIC_PLAN_PARTITION == nodeType(pParent) &&
pParent->pParent &&
QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pParent->pParent)) {
pParent = pParent->pParent;
}
if (QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pParent)) {
pScan->interval = ((SWindowLogicNode*)pParent)->interval;
pScan->offset = ((SWindowLogicNode*)pParent)->offset;
pScan->sliding = ((SWindowLogicNode*)pParent)->sliding;
pScan->intervalUnit = ((SWindowLogicNode*)pParent)->intervalUnit;
pScan->slidingUnit = ((SWindowLogicNode*)pParent)->slidingUnit;
pScan->triggerType = ((SWindowLogicNode*)pParent)->triggerType;
pScan->watermark = ((SWindowLogicNode*)pParent)->watermark;
pScan->tsColId = ((SColumnNode*)((SWindowLogicNode*)pParent)->pTspk)->colId;
pScan->filesFactor = ((SWindowLogicNode*)pParent)->filesFactor;
}
}

65
tests/system-test/2-query/json_tag.py
View File

@ -243,9 +243,8 @@ class TDTestCase:
tdSql.checkRows(2)
tdSql.query("select * from jsons1 where jtag->'tag2'!='beijing'")
tdSql.checkRows(5)
#open
#tdSql.query("select * from jsons1 where jtag->'tag2'=''")
#tdSql.checkRows(2)
tdSql.query("select * from jsons1 where jtag->'tag2'=''")
tdSql.checkRows(2)
#
# # where json value is int
tdSql.query("select * from jsons1 where jtag->'tag1'=5")
@ -253,11 +252,10 @@ class TDTestCase:
tdSql.checkData(0, 1, 2)
tdSql.query("select * from jsons1 where jtag->'tag1'=10")
tdSql.checkRows(0)
# open
#tdSql.query("select * from jsons1 where jtag->'tag1'<54")
#tdSql.checkRows(3)
#tdSql.query("select * from jsons1 where jtag->'tag1'<=11")
#tdSql.checkRows(3)
tdSql.query("select * from jsons1 where jtag->'tag1'<54")
tdSql.checkRows(4)
tdSql.query("select * from jsons1 where jtag->'tag1'<=11")
tdSql.checkRows(4)
tdSql.query("select * from jsons1 where jtag->'tag1'>4")
tdSql.checkRows(2)
tdSql.query("select * from jsons1 where jtag->'tag1'>=5")
@ -270,31 +268,28 @@ class TDTestCase:
# # where json value is double
tdSql.query("select * from jsons1 where jtag->'tag1'=1.232")
tdSql.checkRows(1)
# open
#tdSql.query("select * from jsons1 where jtag->'tag1'<1.232")
#tdSql.checkRows(0)
#tdSql.query("select * from jsons1 where jtag->'tag1'<=1.232")
#tdSql.checkRows(1)
tdSql.query("select * from jsons1 where jtag->'tag1'<1.232")
tdSql.checkRows(1)
tdSql.query("select * from jsons1 where jtag->'tag1'<=1.232")
tdSql.checkRows(2)
tdSql.query("select * from jsons1 where jtag->'tag1'>1.23")
tdSql.checkRows(3)
tdSql.query("select * from jsons1 where jtag->'tag1'>=1.232")
tdSql.checkRows(3)
# open
#tdSql.query("select * from jsons1 where jtag->'tag1'!=1.232")
#tdSql.checkRows(2)
tdSql.query("select * from jsons1 where jtag->'tag1'!=1.232")
tdSql.checkRows(6)
tdSql.query("select * from jsons1 where jtag->'tag1'!=3.232")
tdSql.checkRows(7)
#tdSql.error("select * from jsons1 where jtag->'tag1'/0=3")
#tdSql.error("select * from jsons1 where jtag->'tag1'/5=1")
#
# # where json value is bool
#tdSql.query("select * from jsons1 where jtag->'tag1'=true")
# open
#tdSql.checkRows(0)
tdSql.query("select * from jsons1 where jtag->'tag1'=true")
tdSql.checkRows(0)
#tdSql.query("select * from jsons1 where jtag->'tag1'=false")
#tdSql.checkRows(1)
#tdSql.query("select * from jsons1 where jtag->'tag1'!=false")
#tdSql.checkRows(0)
tdSql.query("select * from jsons1 where jtag->'tag1'!=false")
tdSql.checkRows(3)
#tdSql.error("select * from jsons1 where jtag->'tag1'>false")
#
# # where json value is null
@ -303,18 +298,17 @@ class TDTestCase:
#tdSql.checkRows(1)
#
# # where json key is null
# open
#tdSql.query("select * from jsons1 where jtag->'tag_no_exist'=3")
#tdSql.checkRows(0)
tdSql.query("select * from jsons1 where jtag->'tag_no_exist'=3")
tdSql.checkRows(0)
#
# # where json value is not exist
#tdSql.query("select * from jsons1 where jtag->'tag1' is null")
#tdSql.checkData(0, 0, 'jsons1_9')
#tdSql.checkRows(1)
#tdSql.query("select * from jsons1 where jtag->'tag4' is null")
#tdSql.checkRows(9)
#tdSql.query("select * from jsons1 where jtag->'tag3' is not null")
#tdSql.checkRows(4)
tdSql.query("select * from jsons1 where jtag->'tag1' is null")
tdSql.checkData(0, 0, 'jsons1_9')
tdSql.checkRows(2)
tdSql.query("select * from jsons1 where jtag->'tag4' is null")
tdSql.checkRows(9)
tdSql.query("select * from jsons1 where jtag->'tag3' is not null")
tdSql.checkRows(3)
#
# # test contains
tdSql.query("select * from jsons1 where jtag contains 'tag1'")
@ -344,10 +338,10 @@ class TDTestCase:
#
#
# # test with between and
#tdSql.query("select * from jsons1 where jtag->'tag1' between 1 and 30")
#tdSql.checkRows(3)
#tdSql.query("select * from jsons1 where jtag->'tag1' between 'femail' and 'beijing'")
#tdSql.checkRows(2)
tdSql.query("select * from jsons1 where jtag->'tag1' between 1 and 30")
tdSql.checkRows(3)
tdSql.query("select * from jsons1 where jtag->'tag1' between 'femail' and 'beijing'")
tdSql.checkRows(2)
#
# # test with tbname/normal column
tdSql.query("select * from jsons1 where tbname = 'jsons1_1'")
@ -362,6 +356,7 @@ class TDTestCase:
#
# # test where condition like
# open
# syntax error
#tdSql.query("select *,tbname from jsons1 where jtag->'tag2' like 'bei%'")
#tdSql.checkRows(2)
#tdSql.query("select *,tbname from jsons1 where jtag->'tag1' like 'fe%' and jtag->'tag2' is not null")