diff --git a/include/libs/parser/parser.h b/include/libs/parser/parser.h
index 9be79a539f..52edd9708c 100644
--- a/include/libs/parser/parser.h
+++ b/include/libs/parser/parser.h
@@ -108,7 +108,8 @@ int32_t qCreateSName(SName* pName, const char* pTableName, int32_t acctId, char*
 void*   smlInitHandle(SQuery* pQuery);
 void    smlDestroyHandle(void* pHandle);
 int32_t smlBindData(void* handle, SArray* tags, SArray* colsSchema, SArray* cols, bool format, STableMeta* pTableMeta,
-                    char* tableName, const char* sTableName, int32_t sTableNameLen, int32_t ttl, char* msgBuf, int16_t msgBufLen);
+                    char* tableName, const char* sTableName, int32_t sTableNameLen, int32_t ttl, char* msgBuf,
+                    int16_t msgBufLen);
 int32_t smlBuildOutput(void* handle, SHashObj* pVgHash);
 
 int32_t rewriteToVnodeModifyOpStmt(SQuery* pQuery, SArray* pBufArray);
diff --git a/source/client/src/clientStmt.c b/source/client/src/clientStmt.c
index 1ec6450228..5646f58ee1 100644
--- a/source/client/src/clientStmt.c
+++ b/source/client/src/clientStmt.c
@@ -152,9 +152,10 @@ int32_t stmtRestoreQueryFields(STscStmt* pStmt) {
   return TSDB_CODE_SUCCESS;
 }
 
-int32_t stmtUpdateBindInfo(TAOS_STMT* stmt, STableMeta* pTableMeta, void* tags, SName* tbName, const char* sTableName, bool autoCreateTbl) {
+int32_t stmtUpdateBindInfo(TAOS_STMT* stmt, STableMeta* pTableMeta, void* tags, SName* tbName, const char* sTableName,
+                           bool autoCreateTbl) {
   STscStmt* pStmt = (STscStmt*)stmt;
-  char           tbFName[TSDB_TABLE_FNAME_LEN];
+  char      tbFName[TSDB_TABLE_FNAME_LEN];
   tNameExtractFullName(tbName, tbFName);
 
   memcpy(&pStmt->bInfo.sname, tbName, sizeof(*tbName));
@@ -772,9 +773,9 @@ int stmtAddBatch(TAOS_STMT* stmt) {
 int stmtUpdateTableUid(STscStmt* pStmt, SSubmitRsp* pRsp) {
   tscDebug("stmt start to update tbUid, blockNum: %d", pRsp->nBlocks);
 
-  int32_t code = 0;
-  int32_t finalCode = 0;
-  size_t  keyLen = 0;
+  int32_t            code = 0;
+  int32_t            finalCode = 0;
+  size_t             keyLen = 0;
   STableDataBlocks** pIter = taosHashIterate(pStmt->exec.pBlockHash, NULL);
   while (pIter) {
     STableDataBlocks* pBlock = *pIter;
@@ -844,7 +845,7 @@ int stmtUpdateTableUid(STscStmt* pStmt, SSubmitRsp* pRsp) {
 
       pMeta->uid = pTableMeta->uid;
       pStmt->bInfo.tbUid = pTableMeta->uid;
-      taosMemoryFree(pTableMeta);      
+      taosMemoryFree(pTableMeta);
     }
 
     pIter = taosHashIterate(pStmt->exec.pBlockHash, pIter);
diff --git a/source/libs/parser/src/parInsertStmt.c b/source/libs/parser/src/parInsertStmt.c
index 1f437e8a8c..cfdbbbbc36 100644
--- a/source/libs/parser/src/parInsertStmt.c
+++ b/source/libs/parser/src/parInsertStmt.c
@@ -47,7 +47,7 @@ int32_t qBindStmtTagsValue(void* pBlock, void* boundTags, int64_t suid, const ch
                            TAOS_MULTI_BIND* bind, char* msgBuf, int32_t msgBufLen) {
   STableDataBlocks*   pDataBlock = (STableDataBlocks*)pBlock;
   SMsgBuf             pBuf = {.buf = msgBuf, .len = msgBufLen};
-  int32_t  code = TSDB_CODE_SUCCESS;
+  int32_t             code = TSDB_CODE_SUCCESS;
   SParsedDataColInfo* tags = (SParsedDataColInfo*)boundTags;
   if (NULL == tags) {
     return TSDB_CODE_APP_ERROR;
@@ -137,7 +137,8 @@ int32_t qBindStmtTagsValue(void* pBlock, void* boundTags, int64_t suid, const ch
   }
 
   SVCreateTbReq tbReq = {0};
-  insBuildCreateTbReq(&tbReq, tName, pTag, suid, sTableName, tagName, pDataBlock->pTableMeta->tableInfo.numOfTags, TSDB_DEFAULT_TABLE_TTL);
+  insBuildCreateTbReq(&tbReq, tName, pTag, suid, sTableName, tagName, pDataBlock->pTableMeta->tableInfo.numOfTags,
+                      TSDB_DEFAULT_TABLE_TTL);
   code = insBuildCreateTbMsg(pDataBlock, &tbReq);
   tdDestroySVCreateTbReq(&tbReq);
 
diff --git a/source/libs/parser/src/parTranslater.c b/source/libs/parser/src/parTranslater.c
index 05d49bb027..183d1b0c6e 100644
--- a/source/libs/parser/src/parTranslater.c
+++ b/source/libs/parser/src/parTranslater.c
@@ -1550,11 +1550,14 @@ static int32_t translateRepeatScanFunc(STranslateContext* pCxt, SFunctionNode* p
   // select percentile() without from clause is also valid
   if ((NULL != pTable && (QUERY_NODE_REAL_TABLE != nodeType(pTable) ||
                           (TSDB_CHILD_TABLE != ((SRealTableNode*)pTable)->pMeta->tableType &&
-                           TSDB_NORMAL_TABLE != ((SRealTableNode*)pTable)->pMeta->tableType))) ||
-      NULL != pSelect->pPartitionByList) {
+                           TSDB_NORMAL_TABLE != ((SRealTableNode*)pTable)->pMeta->tableType)))) {
     return generateSyntaxErrMsgExt(&pCxt->msgBuf, TSDB_CODE_PAR_ONLY_SUPPORT_SINGLE_TABLE,
                                    "%s is only supported in single table query", pFunc->functionName);
   }
+  if (NULL != pSelect->pPartitionByList) {
+    return generateSyntaxErrMsgExt(&pCxt->msgBuf, TSDB_CODE_PAR_NOT_ALLOWED_FUNC,
+                                   "%s function is not supported in partition query", pFunc->functionName);
+  }
   return TSDB_CODE_SUCCESS;
 }
 
@@ -2975,7 +2978,7 @@ static int32_t checkFill(STranslateContext* pCxt, SFillNode* pFill, SValueNode*
     intervalRange = pInterval->datum.i;
   }
 
-  if ((timeRange == 0) || (timeRange / intervalRange) >= MAX_INTERVAL_TIME_WINDOW) {
+  if ((timeRange / intervalRange) >= MAX_INTERVAL_TIME_WINDOW) {
     return generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_INVALID_FILL_TIME_RANGE);
   }
 
diff --git a/source/libs/planner/src/planSpliter.c b/source/libs/planner/src/planSpliter.c
index a7eac2c853..d85e4ca10d 100644
--- a/source/libs/planner/src/planSpliter.c
+++ b/source/libs/planner/src/planSpliter.c
@@ -348,7 +348,8 @@ static bool stbSplIsPartTableAgg(SAggLogicNode* pAgg) {
     return false;
   }
   if (NULL != pAgg->pGroupKeys) {
-    return stbSplHasPartTbname(pAgg->pGroupKeys) && stbSplNotSystemScan((SLogicNode*)nodesListGetNode(pAgg->node.pChildren, 0));
+    return stbSplHasPartTbname(pAgg->pGroupKeys) &&
+           stbSplNotSystemScan((SLogicNode*)nodesListGetNode(pAgg->node.pChildren, 0));
   }
   return stbSplHasPartTbname(stbSplGetPartKeys((SLogicNode*)nodesListGetNode(pAgg->node.pChildren, 0)));
 }
@@ -1025,21 +1026,29 @@ static int32_t stbSplSplitSortNode(SSplitContext* pCxt, SStableSplitInfo* pInfo)
   return code;
 }
 
-static int32_t stbSplSplitScanNodeWithoutPartTags(SSplitContext* pCxt, SStableSplitInfo* pInfo) {
-  SLogicNode* pSplitNode = pInfo->pSplitNode;
+static int32_t stbSplGetSplitNodeForScan(SStableSplitInfo* pInfo, SLogicNode** pSplitNode) {
+  *pSplitNode = pInfo->pSplitNode;
   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;
+    *pSplitNode = pInfo->pSplitNode->pParent;
     if (NULL != pInfo->pSplitNode->pLimit) {
-      pSplitNode->pLimit = nodesCloneNode(pInfo->pSplitNode->pLimit);
-      if (NULL == pSplitNode->pLimit) {
+      (*pSplitNode)->pLimit = nodesCloneNode(pInfo->pSplitNode->pLimit);
+      if (NULL == (*pSplitNode)->pLimit) {
         return TSDB_CODE_OUT_OF_MEMORY;
       }
       ((SLimitNode*)pInfo->pSplitNode->pLimit)->limit += ((SLimitNode*)pInfo->pSplitNode->pLimit)->offset;
       ((SLimitNode*)pInfo->pSplitNode->pLimit)->offset = 0;
     }
   }
-  int32_t code = splCreateExchangeNodeForSubplan(pCxt, pInfo->pSubplan, pSplitNode, SUBPLAN_TYPE_MERGE);
+  return TSDB_CODE_SUCCESS;
+}
+
+static int32_t stbSplSplitScanNodeWithoutPartTags(SSplitContext* pCxt, SStableSplitInfo* pInfo) {
+  SLogicNode* pSplitNode = NULL;
+  int32_t     code = stbSplGetSplitNodeForScan(pInfo, &pSplitNode);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = splCreateExchangeNodeForSubplan(pCxt, pInfo->pSubplan, pSplitNode, SUBPLAN_TYPE_MERGE);
+  }
   if (TSDB_CODE_SUCCESS == code) {
     code = nodesListMakeStrictAppend(&pInfo->pSubplan->pChildren,
                                      (SNode*)splCreateScanSubplan(pCxt, pSplitNode, SPLIT_FLAG_STABLE_SPLIT));
@@ -1049,12 +1058,11 @@ 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) &&
-      NULL == pInfo->pSplitNode->pParent->pLimit && NULL == pInfo->pSplitNode->pParent->pSlimit) {
-    pSplitNode = pInfo->pSplitNode->pParent;
+  SLogicNode* pSplitNode = NULL;
+  int32_t     code = stbSplGetSplitNodeForScan(pInfo, &pSplitNode);
+  if (TSDB_CODE_SUCCESS == code) {
+    code = stbSplCreateMergeNode(pCxt, pInfo->pSubplan, pSplitNode, NULL, pSplitNode, true);
   }
-  int32_t code = stbSplCreateMergeNode(pCxt, pInfo->pSubplan, pSplitNode, NULL, pSplitNode, true);
   if (TSDB_CODE_SUCCESS == code) {
     code = nodesListMakeStrictAppend(&pInfo->pSubplan->pChildren,
                                      (SNode*)splCreateScanSubplan(pCxt, pSplitNode, SPLIT_FLAG_STABLE_SPLIT));