enh: put func state into tdb

include/libs/function/function.h

@@ -152,6 +152,7 @@ typedef struct SqlFunctionCtx {
   struct SSDataBlock  *pSrcBlock;
   struct SSDataBlock  *pDstBlock;  // used by indefinite rows function to set selectivity
   SSerializeDataHandle saveHandle;
+  int32_t              exprIdx;
   char                 udfName[TSDB_FUNC_NAME_LEN];
 } SqlFunctionCtx;
 

source/libs/executor/inc/executorimpl.h

@@ -182,7 +182,7 @@ struct SExecTaskInfo {
   SSubplan*             pSubplan;
   struct SOperatorInfo* pRoot;
   SLocalFetch           localFetch;
-  SArray*               pResultBlockList;// result block list
+  SArray*               pResultBlockList;  // result block list
   STaskStopInfo         stopInfo;
 };
 
@@ -263,7 +263,7 @@ typedef struct SExchangeInfo {
   // SArray<SSDataBlock*>, result block list, used to keep the multi-block that
   // passed by downstream operator
   SArray*      pResultBlockList;
-  SArray*             pRecycledBlocks;// build a pool for small data block to avoid to repeatly create and then destroy.
+  SArray*      pRecycledBlocks;  // build a pool for small data block to avoid to repeatly create and then destroy.
   SSDataBlock* pDummyBlock;      // dummy block, not keep data
   bool         seqLoadData;      // sequential load data or not, false by default
   int32_t      current;
@@ -687,7 +687,7 @@ void    cleanupExprSupp(SExprSupp* pSup);
 void destroyExprInfo(SExprInfo* pExpr, int32_t numOfExprs);
 
 int32_t initAggSup(SExprSupp* pSup, SAggSupporter* pAggSup, SExprInfo* pExprInfo, int32_t numOfCols, size_t keyBufSize,
-                   const char* pkey);
+                   const char* pkey, void* pState);
 void    cleanupAggSup(SAggSupporter* pAggSup);
 
 void initResultSizeInfo(SResultInfo* pResultInfo, int32_t numOfRows);

source/libs/executor/src/executorimpl.c

@@ -608,9 +608,7 @@ void setBlockSMAInfo(SqlFunctionCtx* pCtx, SExprInfo* pExprInfo, SSDataBlock* pB
   }
 }
 
-bool isTaskKilled(SExecTaskInfo* pTaskInfo) {
-  return (0 != pTaskInfo->code) ? true : false;
-}
+bool isTaskKilled(SExecTaskInfo* pTaskInfo) { return (0 != pTaskInfo->code) ? true : false; }
 
 void setTaskKilled(SExecTaskInfo* pTaskInfo, int32_t rspCode) { pTaskInfo->code = rspCode; }
 
@@ -1353,7 +1351,7 @@ int32_t getTableScanInfo(SOperatorInfo* pOperator, int32_t* order, int32_t* scan
   }
 }
 
-static int32_t createDataBlockForEmptyInput(SOperatorInfo* pOperator, SSDataBlock **ppBlock) {
+static int32_t createDataBlockForEmptyInput(SOperatorInfo* pOperator, SSDataBlock** ppBlock) {
   if (!tsCountAlwaysReturnValue) {
     return TSDB_CODE_SUCCESS;
   }
@@ -1361,7 +1359,7 @@ static int32_t createDataBlockForEmptyInput(SOperatorInfo* pOperator, SSDataBloc
   SOperatorInfo* downstream = pOperator->pDownstream[0];
   if (downstream->operatorType == QUERY_NODE_PHYSICAL_PLAN_PARTITION ||
       (downstream->operatorType == QUERY_NODE_PHYSICAL_PLAN_TABLE_SCAN &&
-       ((STableScanInfo *)downstream->info)->hasGroupByTag == true)) {
+       ((STableScanInfo*)downstream->info)->hasGroupByTag == true)) {
     return TSDB_CODE_SUCCESS;
   }
 
@@ -1415,7 +1413,7 @@ static int32_t createDataBlockForEmptyInput(SOperatorInfo* pOperator, SSDataBloc
   return TSDB_CODE_SUCCESS;
 }
 
-static void destroyDataBlockForEmptyInput(bool blockAllocated, SSDataBlock **ppBlock) {
+static void destroyDataBlockForEmptyInput(bool blockAllocated, SSDataBlock** ppBlock) {
   if (!blockAllocated) {
     return;
   }
@@ -1485,7 +1483,6 @@ static int32_t doOpenAggregateOptr(SOperatorInfo* pOperator) {
     }
 
     destroyDataBlockForEmptyInput(blockAllocated, &pBlock);
-
   }
 
   // the downstream operator may return with error code, so let's check the code before generating results.
@@ -1641,7 +1638,7 @@ void cleanupAggSup(SAggSupporter* pAggSup) {
 }
 
 int32_t initAggSup(SExprSupp* pSup, SAggSupporter* pAggSup, SExprInfo* pExprInfo, int32_t numOfCols, size_t keyBufSize,
-                    const char* pkey) {
+                   const char* pkey, void* pState) {
   int32_t code = initExprSupp(pSup, pExprInfo, numOfCols);
   if (code != TSDB_CODE_SUCCESS) {
     return code;
@@ -1653,8 +1650,14 @@ int32_t initAggSup(SExprSupp* pSup, SAggSupporter* pAggSup, SExprInfo* pExprInfo
   }
 
   for (int32_t i = 0; i < numOfCols; ++i) {
+    if (pState) {
+      pSup->pCtx[i].saveHandle.pBuf = NULL;
+      pSup->pCtx[i].saveHandle.pState = pState;
+      pSup->pCtx[i].exprIdx = i;
+    } else {
       pSup->pCtx[i].saveHandle.pBuf = pAggSup->pResultBuf;
     }
+  }
 
   return TSDB_CODE_SUCCESS;
 }
@@ -1738,7 +1741,8 @@ SOperatorInfo* createAggregateOperatorInfo(SOperatorInfo* downstream, SAggPhysiN
 
   int32_t    num = 0;
   SExprInfo* pExprInfo = createExprInfo(pAggNode->pAggFuncs, pAggNode->pGroupKeys, &num);
-  int32_t    code = initAggSup(&pOperator->exprSupp, &pInfo->aggSup, pExprInfo, num, keyBufSize, pTaskInfo->id.str);
+  int32_t    code = initAggSup(&pOperator->exprSupp, &pInfo->aggSup, pExprInfo, num, keyBufSize, pTaskInfo->id.str,
+                               pTaskInfo->streamInfo.pState);
   if (code != TSDB_CODE_SUCCESS) {
     goto _error;
   }
@@ -1764,7 +1768,8 @@ SOperatorInfo* createAggregateOperatorInfo(SOperatorInfo* downstream, SAggPhysiN
 
   setOperatorInfo(pOperator, "TableAggregate", QUERY_NODE_PHYSICAL_PLAN_HASH_AGG, true, OP_NOT_OPENED, pInfo,
                   pTaskInfo);
-  pOperator->fpSet = createOperatorFpSet(doOpenAggregateOptr, getAggregateResult, NULL, destroyAggOperatorInfo, optrDefaultBufFn, NULL);
+  pOperator->fpSet = createOperatorFpSet(doOpenAggregateOptr, getAggregateResult, NULL, destroyAggOperatorInfo,
+                                         optrDefaultBufFn, NULL);
 
   if (downstream->operatorType == QUERY_NODE_PHYSICAL_PLAN_TABLE_SCAN) {
     STableScanInfo* pTableScanInfo = downstream->info;

source/libs/executor/src/groupoperator.c

@@ -458,7 +458,8 @@ SOperatorInfo* createGroupOperatorInfo(SOperatorInfo* downstream, SAggPhysiNode*
 
   int32_t    num = 0;
   SExprInfo* pExprInfo = createExprInfo(pAggNode->pAggFuncs, pAggNode->pGroupKeys, &num);
-  code = initAggSup(&pOperator->exprSupp, &pInfo->aggSup, pExprInfo, num, pInfo->groupKeyLen, pTaskInfo->id.str);
+  code = initAggSup(&pOperator->exprSupp, &pInfo->aggSup, pExprInfo, num, pInfo->groupKeyLen, pTaskInfo->id.str,
+                    pTaskInfo->streamInfo.pState);
   if (code != TSDB_CODE_SUCCESS) {
     goto _error;
   }

source/libs/executor/src/projectoperator.c

@@ -102,7 +102,8 @@ SOperatorInfo* createProjectOperatorInfo(SOperatorInfo* downstream, SProjectPhys
   }
 
   initResultSizeInfo(&pOperator->resultInfo, numOfRows);
-  code = initAggSup(&pOperator->exprSupp, &pInfo->aggSup, pExprInfo, numOfCols, keyBufSize, pTaskInfo->id.str);
+  code = initAggSup(&pOperator->exprSupp, &pInfo->aggSup, pExprInfo, numOfCols, keyBufSize, pTaskInfo->id.str,
+                    pTaskInfo->streamInfo.pState);
   if (code != TSDB_CODE_SUCCESS) {
     goto _error;
   }
@@ -317,7 +318,7 @@ SSDataBlock* doProjectOperation(SOperatorInfo* pOperator) {
 
     if (pProjectInfo->mergeDataBlocks) {
       if (pRes->info.rows > 0) {
-        pFinalRes->info.id.groupId = 0;  //clear groupId
+        pFinalRes->info.id.groupId = 0;  // clear groupId
         pFinalRes->info.version = pRes->info.version;
 
         // continue merge data, ignore the group id
@@ -402,7 +403,8 @@ SOperatorInfo* createIndefinitOutputOperatorInfo(SOperatorInfo* downstream, SPhy
   initResultSizeInfo(&pOperator->resultInfo, numOfRows);
   blockDataEnsureCapacity(pResBlock, numOfRows);
 
-  int32_t code = initAggSup(pSup, &pInfo->aggSup, pExprInfo, numOfExpr, keyBufSize, pTaskInfo->id.str);
+  int32_t code = initAggSup(pSup, &pInfo->aggSup, pExprInfo, numOfExpr, keyBufSize, pTaskInfo->id.str,
+                            pTaskInfo->streamInfo.pState);
   if (code != TSDB_CODE_SUCCESS) {
     goto _error;
   }

source/libs/executor/src/timewindowoperator.c

@@ -666,8 +666,8 @@ static void doInterpUnclosedTimeWindow(SOperatorInfo* pOperatorInfo, int32_t num
     setNotInterpoWindowKey(pSup->pCtx, numOfExprs, RESULT_ROW_START_INTERP);
 
     updateTimeWindowInfo(&pInfo->twAggSup.timeWindowData, &w, true);
-    applyAggFunctionOnPartialTuples(pTaskInfo, pSup->pCtx, &pInfo->twAggSup.timeWindowData, startPos, 0, pBlock->info.rows,
-                     numOfExprs);
+    applyAggFunctionOnPartialTuples(pTaskInfo, pSup->pCtx, &pInfo->twAggSup.timeWindowData, startPos, 0,
+                                    pBlock->info.rows, numOfExprs);
 
     if (isResultRowInterpolated(pResult, RESULT_ROW_END_INTERP)) {
       closeResultRow(pr);
@@ -817,13 +817,13 @@ static int32_t savePullWindow(SPullWindowInfo* pPullInfo, SArray* pPullWins) {
   } else {
     int32_t code = comparePullWinKey(pPullInfo, pPullWins, index);
     if (code == 0) {
-      SPullWindowInfo* pos = taosArrayGet(pPullWins ,index);
+      SPullWindowInfo* pos = taosArrayGet(pPullWins, index);
       pos->window.skey = TMIN(pos->window.skey, pPullInfo->window.skey);
       pos->window.ekey = TMAX(pos->window.ekey, pPullInfo->window.ekey);
       pos->calWin.skey = TMIN(pos->calWin.skey, pPullInfo->calWin.skey);
       pos->calWin.ekey = TMAX(pos->calWin.ekey, pPullInfo->calWin.ekey);
       return TSDB_CODE_SUCCESS;
-    } else if (code > 0 ){
+    } else if (code > 0) {
       index++;
     }
   }
@@ -882,7 +882,7 @@ int32_t compareWinRes(void* pKey, void* data, int32_t index) {
 
   if (*(int64_t*)pRKey->key > pDataPos->ts) {
     return 1;
-  } else if (*(int64_t*)pRKey->key < pDataPos->ts){
+  } else if (*(int64_t*)pRKey->key < pDataPos->ts) {
     return -1;
   }
   return 0;
@@ -961,8 +961,8 @@ static void hashIntervalAgg(SOperatorInfo* pOperatorInfo, SResultRowInfo* pResul
   }
 
   updateTimeWindowInfo(&pInfo->twAggSup.timeWindowData, &win, true);
-  applyAggFunctionOnPartialTuples(pTaskInfo, pSup->pCtx, &pInfo->twAggSup.timeWindowData, startPos, forwardRows, pBlock->info.rows,
-                   numOfOutput);
+  applyAggFunctionOnPartialTuples(pTaskInfo, pSup->pCtx, &pInfo->twAggSup.timeWindowData, startPos, forwardRows,
+                                  pBlock->info.rows, numOfOutput);
 
   doCloseWindow(pResultRowInfo, pInfo, pResult);
 
@@ -996,8 +996,8 @@ static void hashIntervalAgg(SOperatorInfo* pOperatorInfo, SResultRowInfo* pResul
     }
 #endif
     updateTimeWindowInfo(&pInfo->twAggSup.timeWindowData, &nextWin, true);
-    applyAggFunctionOnPartialTuples(pTaskInfo, pSup->pCtx, &pInfo->twAggSup.timeWindowData, startPos, forwardRows, pBlock->info.rows,
-                     numOfOutput);
+    applyAggFunctionOnPartialTuples(pTaskInfo, pSup->pCtx, &pInfo->twAggSup.timeWindowData, startPos, forwardRows,
+                                    pBlock->info.rows, numOfOutput);
     doCloseWindow(pResultRowInfo, pInfo, pResult);
   }
 
@@ -1188,8 +1188,8 @@ static void doStateWindowAggImpl(SOperatorInfo* pOperator, SStateWindowOperatorI
   }
 
   updateTimeWindowInfo(&pInfo->twAggSup.timeWindowData, &pRowSup->win, false);
-  applyAggFunctionOnPartialTuples(pTaskInfo, pSup->pCtx, &pInfo->twAggSup.timeWindowData, pRowSup->startRowIndex, pRowSup->numOfRows,
-                   pBlock->info.rows, numOfOutput);
+  applyAggFunctionOnPartialTuples(pTaskInfo, pSup->pCtx, &pInfo->twAggSup.timeWindowData, pRowSup->startRowIndex,
+                                  pRowSup->numOfRows, pBlock->info.rows, numOfOutput);
 }
 
 static int32_t openStateWindowAggOptr(SOperatorInfo* pOperator) {
@@ -1656,7 +1656,7 @@ static bool timeWindowinterpNeeded(SqlFunctionCtx* pCtx, int32_t numOfCols, SInt
   // the primary timestamp column
   bool needed = false;
 
-  for(int32_t i = 0; i < numOfCols; ++i) {
+  for (int32_t i = 0; i < numOfCols; ++i) {
     SExprInfo* pExpr = pCtx[i].pExpr;
     if (fmIsIntervalInterpoFunc(pCtx[i].functionId)) {
       needed = true;
@@ -1724,7 +1724,7 @@ void initIntervalDownStream(SOperatorInfo* downstream, uint16_t type, SAggSuppor
 
 void initStreamFunciton(SqlFunctionCtx* pCtx, int32_t numOfExpr) {
   for (int32_t i = 0; i < numOfExpr; i++) {
-//    pCtx[i].isStream = true;
+    //    pCtx[i].isStream = true;
   }
 }
 
@@ -1748,7 +1748,8 @@ SOperatorInfo* createIntervalOperatorInfo(SOperatorInfo* downstream, SIntervalPh
 
   int32_t    num = 0;
   SExprInfo* pExprInfo = createExprInfo(pPhyNode->window.pFuncs, NULL, &num);
-  int32_t    code = initAggSup(pSup, &pInfo->aggSup, pExprInfo, num, keyBufSize, pTaskInfo->id.str);
+  int32_t    code =
+      initAggSup(pSup, &pInfo->aggSup, pExprInfo, num, keyBufSize, pTaskInfo->id.str, pTaskInfo->streamInfo.pState);
   if (code != TSDB_CODE_SUCCESS) {
     goto _error;
   }
@@ -1800,8 +1801,8 @@ SOperatorInfo* createIntervalOperatorInfo(SOperatorInfo* downstream, SIntervalPh
   setOperatorInfo(pOperator, "TimeIntervalAggOperator", QUERY_NODE_PHYSICAL_PLAN_HASH_INTERVAL, true, OP_NOT_OPENED,
                   pInfo, pTaskInfo);
 
-  pOperator->fpSet =
-      createOperatorFpSet(doOpenIntervalAgg, doBuildIntervalResult, NULL, destroyIntervalOperatorInfo, optrDefaultBufFn, NULL);
+  pOperator->fpSet = createOperatorFpSet(doOpenIntervalAgg, doBuildIntervalResult, NULL, destroyIntervalOperatorInfo,
+                                         optrDefaultBufFn, NULL);
 
   code = appendDownstream(pOperator, &downstream, 1);
   if (code != TSDB_CODE_SUCCESS) {
@@ -1886,8 +1887,8 @@ static void doSessionWindowAggImpl(SOperatorInfo* pOperator, SSessionAggOperator
   }
 
   updateTimeWindowInfo(&pInfo->twAggSup.timeWindowData, &pRowSup->win, false);
-  applyAggFunctionOnPartialTuples(pTaskInfo, pSup->pCtx, &pInfo->twAggSup.timeWindowData, pRowSup->startRowIndex, pRowSup->numOfRows,
-                   pBlock->info.rows, numOfOutput);
+  applyAggFunctionOnPartialTuples(pTaskInfo, pSup->pCtx, &pInfo->twAggSup.timeWindowData, pRowSup->startRowIndex,
+                                  pRowSup->numOfRows, pBlock->info.rows, numOfOutput);
 }
 
 static SSDataBlock* doSessionWindowAgg(SOperatorInfo* pOperator) {
@@ -2000,7 +2001,8 @@ SOperatorInfo* createStatewindowOperatorInfo(SOperatorInfo* downstream, SStateWi
   SExprInfo* pExprInfo = createExprInfo(pStateNode->window.pFuncs, NULL, &num);
   initResultSizeInfo(&pOperator->resultInfo, 4096);
 
-  code = initAggSup(&pOperator->exprSupp, &pInfo->aggSup, pExprInfo, num, keyBufSize, pTaskInfo->id.str);
+  code = initAggSup(&pOperator->exprSupp, &pInfo->aggSup, pExprInfo, num, keyBufSize, pTaskInfo->id.str,
+                    pTaskInfo->streamInfo.pState);
   if (code != TSDB_CODE_SUCCESS) {
     goto _error;
   }
@@ -2018,8 +2020,8 @@ SOperatorInfo* createStatewindowOperatorInfo(SOperatorInfo* downstream, SStateWi
 
   setOperatorInfo(pOperator, "StateWindowOperator", QUERY_NODE_PHYSICAL_PLAN_MERGE_STATE, true, OP_NOT_OPENED, pInfo,
                   pTaskInfo);
-  pOperator->fpSet =
-      createOperatorFpSet(openStateWindowAggOptr, doStateWindowAgg, NULL, destroyStateWindowOperatorInfo, optrDefaultBufFn, NULL);
+  pOperator->fpSet = createOperatorFpSet(openStateWindowAggOptr, doStateWindowAgg, NULL, destroyStateWindowOperatorInfo,
+                                         optrDefaultBufFn, NULL);
 
   code = appendDownstream(pOperator, &downstream, 1);
   if (code != TSDB_CODE_SUCCESS) {
@@ -2068,7 +2070,8 @@ SOperatorInfo* createSessionAggOperatorInfo(SOperatorInfo* downstream, SSessionW
   SSDataBlock* pResBlock = createDataBlockFromDescNode(pSessionNode->window.node.pOutputDataBlockDesc);
   initBasicInfo(&pInfo->binfo, pResBlock);
 
-  int32_t code = initAggSup(&pOperator->exprSupp, &pInfo->aggSup, pExprInfo, numOfCols, keyBufSize, pTaskInfo->id.str);
+  int32_t code = initAggSup(&pOperator->exprSupp, &pInfo->aggSup, pExprInfo, numOfCols, keyBufSize, pTaskInfo->id.str,
+                            pTaskInfo->streamInfo.pState);
   if (code != TSDB_CODE_SUCCESS) {
     goto _error;
   }
@@ -2091,8 +2094,8 @@ SOperatorInfo* createSessionAggOperatorInfo(SOperatorInfo* downstream, SSessionW
 
   setOperatorInfo(pOperator, "SessionWindowAggOperator", QUERY_NODE_PHYSICAL_PLAN_MERGE_SESSION, true, OP_NOT_OPENED,
                   pInfo, pTaskInfo);
-  pOperator->fpSet =
-      createOperatorFpSet(optrDummyOpenFn, doSessionWindowAgg, NULL, destroySWindowOperatorInfo, optrDefaultBufFn, NULL);
+  pOperator->fpSet = createOperatorFpSet(optrDummyOpenFn, doSessionWindowAgg, NULL, destroySWindowOperatorInfo,
+                                         optrDefaultBufFn, NULL);
   pOperator->pTaskInfo = pTaskInfo;
   code = appendDownstream(pOperator, &downstream, 1);
   if (code != TSDB_CODE_SUCCESS) {
@@ -2309,7 +2312,8 @@ static void addRetriveWindow(SArray* wins, SStreamIntervalOperatorInfo* pInfo) {
     if (needDeleteWindowBuf(&nextWin, &pInfo->twAggSup) && !pInfo->ignoreExpiredData) {
       void* chIds = taosHashGet(pInfo->pPullDataMap, winKey, sizeof(SWinKey));
       if (!chIds) {
-        SPullWindowInfo pull = {.window = nextWin, .groupId = winKey->groupId, .calWin.skey = nextWin.skey, .calWin.ekey = nextWin.skey};
+        SPullWindowInfo pull = {
+            .window = nextWin, .groupId = winKey->groupId, .calWin.skey = nextWin.skey, .calWin.ekey = nextWin.skey};
         // add pull data request
         if (savePullWindow(&pull, pInfo->pPullWins) == TSDB_CODE_SUCCESS) {
           int32_t size1 = taosArrayGetSize(pInfo->pChildren);
@@ -2384,7 +2388,8 @@ static void doStreamIntervalAggImpl(SOperatorInfo* pOperatorInfo, SSDataBlock* p
       };
       void* chIds = taosHashGet(pInfo->pPullDataMap, &winRes, sizeof(SWinKey));
       if (isDeletedStreamWindow(&nextWin, groupId, pInfo->pState, &pInfo->twAggSup) && !chIds) {
-        SPullWindowInfo pull = {.window = nextWin, .groupId = groupId, .calWin.skey = nextWin.skey, .calWin.ekey = nextWin.skey};
+        SPullWindowInfo pull = {
+            .window = nextWin, .groupId = groupId, .calWin.skey = nextWin.skey, .calWin.ekey = nextWin.skey};
         // add pull data request
         if (savePullWindow(&pull, pInfo->pPullWins) == TSDB_CODE_SUCCESS) {
           int32_t size = taosArrayGetSize(pInfo->pChildren);
@@ -2530,7 +2535,8 @@ static SSDataBlock* doStreamFinalIntervalAgg(SOperatorInfo* pOperator) {
     SSDataBlock* pBlock = downstream->fpSet.getNextFn(downstream);
     if (pBlock == NULL) {
       pOperator->status = OP_RES_TO_RETURN;
-      qDebug("===stream===return data:%s. recv datablock num:%" PRIu64 , IS_FINAL_OP(pInfo) ? "interval final" : "interval semi", pInfo->numOfDatapack);
+      qDebug("===stream===return data:%s. recv datablock num:%" PRIu64,
+             IS_FINAL_OP(pInfo) ? "interval final" : "interval semi", pInfo->numOfDatapack);
       pInfo->numOfDatapack = 0;
       break;
     }
@@ -2650,7 +2656,7 @@ int64_t getDeleteMark(SIntervalPhysiNode* pIntervalPhyNode) {
   if (pIntervalPhyNode->window.deleteMark <= 0) {
     return DEAULT_DELETE_MARK;
   }
-  int64_t deleteMark = TMAX(pIntervalPhyNode->window.deleteMark,pIntervalPhyNode->window.watermark);
+  int64_t deleteMark = TMAX(pIntervalPhyNode->window.deleteMark, pIntervalPhyNode->window.watermark);
   deleteMark = TMAX(deleteMark, pIntervalPhyNode->interval);
   return deleteMark;
 }
@@ -2698,7 +2704,8 @@ SOperatorInfo* createStreamFinalIntervalOperatorInfo(SOperatorInfo* downstream,
   SSDataBlock* pResBlock = createDataBlockFromDescNode(pPhyNode->pOutputDataBlockDesc);
   initBasicInfo(&pInfo->binfo, pResBlock);
 
-  int32_t code = initAggSup(&pOperator->exprSupp, &pInfo->aggSup, pExprInfo, numOfCols, keyBufSize, pTaskInfo->id.str);
+  int32_t code = initAggSup(&pOperator->exprSupp, &pInfo->aggSup, pExprInfo, numOfCols, keyBufSize, pTaskInfo->id.str,
+                            pTaskInfo->streamInfo.pState);
   if (code != TSDB_CODE_SUCCESS) {
     goto _error;
   }
@@ -2763,8 +2770,8 @@ SOperatorInfo* createStreamFinalIntervalOperatorInfo(SOperatorInfo* downstream,
   pOperator->status = OP_NOT_OPENED;
   pOperator->info = pInfo;
 
-  pOperator->fpSet =
-      createOperatorFpSet(NULL, doStreamFinalIntervalAgg, NULL, destroyStreamFinalIntervalOperatorInfo, optrDefaultBufFn, NULL);
+  pOperator->fpSet = createOperatorFpSet(NULL, doStreamFinalIntervalAgg, NULL, destroyStreamFinalIntervalOperatorInfo,
+                                         optrDefaultBufFn, NULL);
   if (pPhyNode->type == QUERY_NODE_PHYSICAL_PLAN_STREAM_SEMI_INTERVAL) {
     initIntervalDownStream(downstream, pPhyNode->type, &pInfo->aggSup, &pInfo->interval, &pInfo->twAggSup);
   }
@@ -3563,8 +3570,8 @@ SOperatorInfo* createStreamSessionAggOperatorInfo(SOperatorInfo* downstream, SPh
 
   setOperatorInfo(pOperator, "StreamSessionWindowAggOperator", QUERY_NODE_PHYSICAL_PLAN_STREAM_SESSION, true,
                   OP_NOT_OPENED, pInfo, pTaskInfo);
-  pOperator->fpSet =
-      createOperatorFpSet(optrDummyOpenFn, doStreamSessionAgg, NULL, destroyStreamSessionAggOperatorInfo, optrDefaultBufFn, NULL);
+  pOperator->fpSet = createOperatorFpSet(optrDummyOpenFn, doStreamSessionAgg, NULL, destroyStreamSessionAggOperatorInfo,
+                                         optrDefaultBufFn, NULL);
 
   if (downstream) {
     initDownStream(downstream, &pInfo->streamAggSup, pOperator->operatorType, pInfo->primaryTsIndex, &pInfo->twAggSup);
@@ -4068,8 +4075,8 @@ SOperatorInfo* createStreamStateAggOperatorInfo(SOperatorInfo* downstream, SPhys
 
   setOperatorInfo(pOperator, "StreamStateAggOperator", QUERY_NODE_PHYSICAL_PLAN_STREAM_STATE, true, OP_NOT_OPENED,
                   pInfo, pTaskInfo);
-  pOperator->fpSet =
-      createOperatorFpSet(optrDummyOpenFn, doStreamStateAgg, NULL, destroyStreamStateOperatorInfo, optrDefaultBufFn, NULL);
+  pOperator->fpSet = createOperatorFpSet(optrDummyOpenFn, doStreamStateAgg, NULL, destroyStreamStateOperatorInfo,
+                                         optrDefaultBufFn, NULL);
   initDownStream(downstream, &pInfo->streamAggSup, pOperator->operatorType, pInfo->primaryTsIndex, &pInfo->twAggSup);
   code = appendDownstream(pOperator, &downstream, 1);
   if (code != TSDB_CODE_SUCCESS) {
@@ -4154,8 +4161,8 @@ static void doMergeAlignedIntervalAggImpl(SOperatorInfo* pOperatorInfo, SResultR
     }
 
     updateTimeWindowInfo(&iaInfo->twAggSup.timeWindowData, &currWin, true);
-    applyAggFunctionOnPartialTuples(pTaskInfo, pSup->pCtx, &iaInfo->twAggSup.timeWindowData, startPos, currPos - startPos,
-                     pBlock->info.rows, pSup->numOfExprs);
+    applyAggFunctionOnPartialTuples(pTaskInfo, pSup->pCtx, &iaInfo->twAggSup.timeWindowData, startPos,
+                                    currPos - startPos, pBlock->info.rows, pSup->numOfExprs);
 
     finalizeResultRows(iaInfo->aggSup.pResultBuf, &pResultRowInfo->cur, pSup, pResultBlock, pTaskInfo);
     resetResultRow(miaInfo->pResultRow, iaInfo->aggSup.resultRowSize - sizeof(SResultRow));
@@ -4326,7 +4333,8 @@ SOperatorInfo* createMergeAlignedIntervalOperatorInfo(SOperatorInfo* downstream,
   int32_t    num = 0;
   SExprInfo* pExprInfo = createExprInfo(pNode->window.pFuncs, NULL, &num);
 
-  code = initAggSup(&pOperator->exprSupp, &iaInfo->aggSup, pExprInfo, num, keyBufSize, pTaskInfo->id.str);
+  code = initAggSup(&pOperator->exprSupp, &iaInfo->aggSup, pExprInfo, num, keyBufSize, pTaskInfo->id.str,
+                    pTaskInfo->streamInfo.pState);
   if (code != TSDB_CODE_SUCCESS) {
     goto _error;
   }
@@ -4345,8 +4353,8 @@ SOperatorInfo* createMergeAlignedIntervalOperatorInfo(SOperatorInfo* downstream,
   setOperatorInfo(pOperator, "TimeMergeAlignedIntervalAggOperator", QUERY_NODE_PHYSICAL_PLAN_MERGE_ALIGNED_INTERVAL,
                   false, OP_NOT_OPENED, miaInfo, pTaskInfo);
 
-  pOperator->fpSet =
-      createOperatorFpSet(optrDummyOpenFn, mergeAlignedIntervalAgg, NULL, destroyMAIOperatorInfo, optrDefaultBufFn, NULL);
+  pOperator->fpSet = createOperatorFpSet(optrDummyOpenFn, mergeAlignedIntervalAgg, NULL, destroyMAIOperatorInfo,
+                                         optrDefaultBufFn, NULL);
 
   code = appendDownstream(pOperator, &downstream, 1);
   if (code != TSDB_CODE_SUCCESS) {
@@ -4630,7 +4638,8 @@ SOperatorInfo* createMergeIntervalOperatorInfo(SOperatorInfo* downstream, SMerge
   size_t keyBufSize = sizeof(int64_t) + sizeof(int64_t) + POINTER_BYTES;
   initResultSizeInfo(&pOperator->resultInfo, 4096);
 
-  int32_t code = initAggSup(pExprSupp, &pIntervalInfo->aggSup, pExprInfo, num, keyBufSize, pTaskInfo->id.str);
+  int32_t code = initAggSup(pExprSupp, &pIntervalInfo->aggSup, pExprInfo, num, keyBufSize, pTaskInfo->id.str,
+                            pTaskInfo->streamInfo.pState);
   if (code != TSDB_CODE_SUCCESS) {
     goto _error;
   }
@@ -4650,8 +4659,8 @@ SOperatorInfo* createMergeIntervalOperatorInfo(SOperatorInfo* downstream, SMerge
   initResultRowInfo(&pIntervalInfo->binfo.resultRowInfo);
   setOperatorInfo(pOperator, "TimeMergeIntervalAggOperator", QUERY_NODE_PHYSICAL_PLAN_MERGE_INTERVAL, false,
                   OP_NOT_OPENED, pMergeIntervalInfo, pTaskInfo);
-  pOperator->fpSet =
-      createOperatorFpSet(optrDummyOpenFn, doMergeIntervalAgg, NULL, destroyMergeIntervalOperatorInfo, optrDefaultBufFn, NULL);
+  pOperator->fpSet = createOperatorFpSet(optrDummyOpenFn, doMergeIntervalAgg, NULL, destroyMergeIntervalOperatorInfo,
+                                         optrDefaultBufFn, NULL);
 
   code = appendDownstream(pOperator, &downstream, 1);
   if (code != TSDB_CODE_SUCCESS) {
@@ -4828,7 +4837,8 @@ SOperatorInfo* createStreamIntervalOperatorInfo(SOperatorInfo* downstream, SPhys
   initResultSizeInfo(&pOperator->resultInfo, 4096);
 
   size_t keyBufSize = sizeof(int64_t) + sizeof(int64_t) + POINTER_BYTES;
-  code = initAggSup(pSup, &pInfo->aggSup, pExprInfo, numOfCols, keyBufSize, pTaskInfo->id.str);
+  code = initAggSup(pSup, &pInfo->aggSup, pExprInfo, numOfCols, keyBufSize, pTaskInfo->id.str,
+                    pTaskInfo->streamInfo.pState);
   if (code != TSDB_CODE_SUCCESS) {
     goto _error;
   }

source/libs/function/inc/builtinsimpl.h

@@ -46,7 +46,7 @@ typedef struct SMinmaxResInfo {
 } SMinmaxResInfo;
 int32_t doMinMaxHelper(SqlFunctionCtx* pCtx, int32_t isMinFunc);
 
-STuplePos   saveTupleData(SqlFunctionCtx* pCtx, int32_t rowIndex, const SSDataBlock* pSrcBlock, const STupleKey* pKey);
+STuplePos   saveTupleData(SqlFunctionCtx* pCtx, int32_t rowIndex, const SSDataBlock* pSrcBlock);
 int32_t     updateTupleData(SqlFunctionCtx* pCtx, int32_t rowIndex, const SSDataBlock* pSrcBlock, STuplePos* pPos);
 const char* loadTupleData(SqlFunctionCtx* pCtx, const STuplePos* pPos);
 

source/libs/function/src/builtinsimpl.c

@@ -41,7 +41,7 @@
 #define HLL_BUCKET_MASK (HLL_BUCKETS - 1)
 #define HLL_ALPHA_INF   0.721347520444481703680  // constant for 0.5/ln(2)
 
-//typedef struct SMinmaxResInfo {
+// typedef struct SMinmaxResInfo {
 //   bool      assign;  // assign the first value or not
 //   int64_t   v;
 //   STuplePos tuplePos;
@@ -49,7 +49,7 @@
 //   STuplePos nullTuplePos;
 //   bool      nullTupleSaved;
 //   int16_t   type;
-//} SMinmaxResInfo;
+// } SMinmaxResInfo;
 
 typedef struct STopBotResItem {
   SVariant  v;
@@ -2018,7 +2018,7 @@ static void firstlastSaveTupleData(const SSDataBlock* pSrcBlock, int32_t rowInde
   }
 
   if (!pInfo->hasResult) {
-    pInfo->pos = saveTupleData(pCtx, rowIndex, pSrcBlock, NULL);
+    pInfo->pos = saveTupleData(pCtx, rowIndex, pSrcBlock);
   } else {
     updateTupleData(pCtx, rowIndex, pSrcBlock, &pInfo->pos);
   }
@@ -2777,7 +2777,7 @@ int32_t topFunction(SqlFunctionCtx* pCtx) {
   }
 
   if (numOfElems == 0 && pCtx->subsidiaries.num > 0 && !pRes->nullTupleSaved) {
-    pRes->nullTuplePos = saveTupleData(pCtx, pInput->startRowIndex, pCtx->pSrcBlock, NULL);
+    pRes->nullTuplePos = saveTupleData(pCtx, pInput->startRowIndex, pCtx->pSrcBlock);
     pRes->nullTupleSaved = true;
   }
   return TSDB_CODE_SUCCESS;
@@ -2805,7 +2805,7 @@ int32_t bottomFunction(SqlFunctionCtx* pCtx) {
   }
 
   if (numOfElems == 0 && pCtx->subsidiaries.num > 0 && !pRes->nullTupleSaved) {
-    pRes->nullTuplePos = saveTupleData(pCtx, pInput->startRowIndex, pCtx->pSrcBlock, NULL);
+    pRes->nullTuplePos = saveTupleData(pCtx, pInput->startRowIndex, pCtx->pSrcBlock);
     pRes->nullTupleSaved = true;
   }
 
@@ -2863,7 +2863,7 @@ void doAddIntoResult(SqlFunctionCtx* pCtx, void* pData, int32_t rowIndex, SSData
 
     // save the data of this tuple
     if (pCtx->subsidiaries.num > 0) {
-      pItem->tuplePos = saveTupleData(pCtx, rowIndex, pSrcBlock, NULL);
+      pItem->tuplePos = saveTupleData(pCtx, rowIndex, pSrcBlock);
     }
 #ifdef BUF_PAGE_DEBUG
     qDebug("page_saveTuple i:%d, item:%p,pageId:%d, offset:%d\n", pEntryInfo->numOfRes, pItem, pItem->tuplePos.pageId,
@@ -2937,8 +2937,7 @@ void* serializeTupleData(const SSDataBlock* pSrcBlock, int32_t rowIndex, SSubsid
   return buf;
 }
 
-static STuplePos doSaveTupleData(SSerializeDataHandle* pHandle, const void* pBuf, size_t length,
-                                 const STupleKey* pKey) {
+static STuplePos doSaveTupleData(SSerializeDataHandle* pHandle, const void* pBuf, size_t length, STupleKey key) {
   STuplePos p = {0};
   if (pHandle->pBuf != NULL) {
     SFilePage* pPage = NULL;
@@ -2964,20 +2963,31 @@ static STuplePos doSaveTupleData(SSerializeDataHandle* pHandle, const void* pBuf
     releaseBufPage(pHandle->pBuf, pPage);
   } else {
     // other tuple save policy
-    if (streamStateFuncPut(pHandle->pState, pKey, pBuf, length) < 0) {
+    if (streamStateFuncPut(pHandle->pState, &key, pBuf, length) < 0) {
       ASSERT(0);
     }
-    p.streamTupleKey = *pKey;
+    p.streamTupleKey = key;
   }
 
   return p;
 }
 
-STuplePos saveTupleData(SqlFunctionCtx* pCtx, int32_t rowIndex, const SSDataBlock* pSrcBlock, const STupleKey* pKey) {
+STuplePos saveTupleData(SqlFunctionCtx* pCtx, int32_t rowIndex, const SSDataBlock* pSrcBlock) {
   prepareBuf(pCtx);
 
+  STupleKey key;
+  if (pCtx->saveHandle.pBuf == NULL) {
+    SColumnInfoData* pColInfo = taosArrayGet(pSrcBlock->pDataBlock, 0);
+    ASSERT(pColInfo->info.type == TSDB_DATA_TYPE_TIMESTAMP);
+    int64_t skey = *(int64_t*)colDataGetData(pColInfo, rowIndex);
+
+    key.groupId = pSrcBlock->info.id.groupId;
+    key.ts = skey;
+    key.exprIdx = pCtx->exprIdx;
+  }
+
   char* buf = serializeTupleData(pSrcBlock, rowIndex, &pCtx->subsidiaries, pCtx->subsidiaries.buf);
-  return doSaveTupleData(&pCtx->saveHandle, buf, pCtx->subsidiaries.rowLen, pKey);
+  return doSaveTupleData(&pCtx->saveHandle, buf, pCtx->subsidiaries.rowLen, key);
 }
 
 static int32_t doUpdateTupleData(SSerializeDataHandle* pHandle, const void* pBuf, size_t length, STuplePos* pPos) {
@@ -3623,7 +3633,7 @@ bool histogramFunctionSetup(SqlFunctionCtx* pCtx, SResultRowEntryInfo* pResultIn
   pInfo->totalCount = 0;
   pInfo->normalized = 0;
 
-  char *binTypeStr = strndup(varDataVal(pCtx->param[1].param.pz), varDataLen(pCtx->param[1].param.pz));
+  char*  binTypeStr = strndup(varDataVal(pCtx->param[1].param.pz), varDataLen(pCtx->param[1].param.pz));
   int8_t binType = getHistogramBinType(binTypeStr);
   taosMemoryFree(binTypeStr);
 
@@ -3947,7 +3957,6 @@ int32_t hllFunctionMerge(SqlFunctionCtx* pCtx) {
 
   int32_t start = pInput->startRowIndex;
 
-
   for (int32_t i = start; i < start + pInput->numOfRows; ++i) {
     char*     data = colDataGetData(pCol, i);
     SHLLInfo* pInputInfo = (SHLLInfo*)varDataVal(data);
@@ -4423,7 +4432,7 @@ static void doReservoirSample(SqlFunctionCtx* pCtx, SSampleInfo* pInfo, char* da
   if (pInfo->numSampled < pInfo->samples) {
     sampleAssignResult(pInfo, data, pInfo->numSampled);
     if (pCtx->subsidiaries.num > 0) {
-      pInfo->tuplePos[pInfo->numSampled] = saveTupleData(pCtx, index, pCtx->pSrcBlock, NULL);
+      pInfo->tuplePos[pInfo->numSampled] = saveTupleData(pCtx, index, pCtx->pSrcBlock);
     }
     pInfo->numSampled++;
   } else {
@@ -4454,7 +4463,7 @@ int32_t sampleFunction(SqlFunctionCtx* pCtx) {
   }
 
   if (pInfo->numSampled == 0 && pCtx->subsidiaries.num > 0 && !pInfo->nullTupleSaved) {
-    pInfo->nullTuplePos = saveTupleData(pCtx, pInput->startRowIndex, pCtx->pSrcBlock, NULL);
+    pInfo->nullTuplePos = saveTupleData(pCtx, pInput->startRowIndex, pCtx->pSrcBlock);
     pInfo->nullTupleSaved = true;
   }
 
@@ -4758,7 +4767,7 @@ static void doModeAdd(SModeInfo* pInfo, int32_t rowIndex, SqlFunctionCtx* pCtx,
     pItem->count += 1;
 
     if (pCtx->subsidiaries.num > 0) {
-      pItem->tuplePos = saveTupleData(pCtx, rowIndex, pCtx->pSrcBlock, NULL);
+      pItem->tuplePos = saveTupleData(pCtx, rowIndex, pCtx->pSrcBlock);
     }
 
     taosHashPut(pInfo->pHash, data, hashKeyBytes, &pItem, sizeof(SModeItem*));
@@ -4798,7 +4807,7 @@ int32_t modeFunction(SqlFunctionCtx* pCtx) {
   }
 
   if (numOfElems == 0 && pCtx->subsidiaries.num > 0 && !pInfo->nullTupleSaved) {
-    pInfo->nullTuplePos = saveTupleData(pCtx, pInput->startRowIndex, pCtx->pSrcBlock, NULL);
+    pInfo->nullTuplePos = saveTupleData(pCtx, pInput->startRowIndex, pCtx->pSrcBlock);
     pInfo->nullTupleSaved = true;
   }
 
@@ -5299,7 +5308,7 @@ int32_t blockDistFinalize(SqlFunctionCtx* pCtx, SSDataBlock* pBlock) {
 
   int32_t len = sprintf(st + VARSTR_HEADER_SIZE,
                         "Total_Blocks=[%d] Total_Size=[%.2f Kb] Average_size=[%.2f Kb] Compression_Ratio=[%.2f %c]",
-                        pData->numOfBlocks, pData->totalSize / 1024.0, averageSize/1024.0, compRatio, '%');
+                        pData->numOfBlocks, pData->totalSize / 1024.0, averageSize / 1024.0, compRatio, '%');
 
   varDataSetLen(st, len);
   colDataAppend(pColInfo, row++, st, false);

source/libs/function/src/detail/tminmax.c

@@ -64,7 +64,7 @@
 static void calculateRounds(int32_t numOfRows, int32_t bytes, int32_t* remainder, int32_t* rounds, int32_t* width) {
   const int32_t bitWidth = 256;
 
-  *width = (bitWidth>>3u) / bytes;
+  *width = (bitWidth >> 3u) / bytes;
   *remainder = numOfRows % (*width);
   *rounds = numOfRows / (*width);
 }
@@ -93,7 +93,6 @@ static void calculateRounds(int32_t numOfRows, int32_t bytes, int32_t* remainder
     }                                                      \
   }
 
-  
 static int8_t i8VectorCmpAVX2(const void* pData, int32_t numOfRows, bool isMinFunc, bool signVal) {
   int8_t        v = 0;
   const int8_t* p = pData;
@@ -495,7 +494,8 @@ static void handleInt64Col(const void* data, int32_t start, int32_t numOfRows, S
   }
 }
 
-static void handleFloatCol(SColumnInfoData* pCol, int32_t start, int32_t numOfRows, SMinmaxResInfo* pBuf, bool isMinFunc) {
+static void handleFloatCol(SColumnInfoData* pCol, int32_t start, int32_t numOfRows, SMinmaxResInfo* pBuf,
+                           bool isMinFunc) {
   float* pData = (float*)pCol->pData;
   float* val = (float*)&pBuf->v;
 
@@ -525,7 +525,8 @@ static void handleFloatCol(SColumnInfoData* pCol, int32_t start, int32_t numOfRo
   pBuf->assign = true;
 }
 
-static void handleDoubleCol(SColumnInfoData* pCol, int32_t start, int32_t numOfRows, SMinmaxResInfo* pBuf, bool isMinFunc) {
+static void handleDoubleCol(SColumnInfoData* pCol, int32_t start, int32_t numOfRows, SMinmaxResInfo* pBuf,
+                            bool isMinFunc) {
   double* pData = (double*)pCol->pData;
   double* val = (double*)&pBuf->v;
 
@@ -740,7 +741,7 @@ int32_t doMinMaxHelper(SqlFunctionCtx* pCtx, int32_t isMinFunc) {
       if (pCtx->subsidiaries.num > 0) {
         index = findRowIndex(pInput->startRowIndex, pInput->numOfRows, pCol, tval);
         if (index >= 0) {
-          pBuf->tuplePos = saveTupleData(pCtx, index, pCtx->pSrcBlock, NULL);
+          pBuf->tuplePos = saveTupleData(pCtx, index, pCtx->pSrcBlock);
         }
       }
     } else {
@@ -754,7 +755,7 @@ int32_t doMinMaxHelper(SqlFunctionCtx* pCtx, int32_t isMinFunc) {
           if (pCtx->subsidiaries.num > 0) {
             index = findRowIndex(pInput->startRowIndex, pInput->numOfRows, pCol, tval);
             if (index >= 0) {
-              pBuf->tuplePos = saveTupleData(pCtx, index, pCtx->pSrcBlock, NULL);
+              pBuf->tuplePos = saveTupleData(pCtx, index, pCtx->pSrcBlock);
             }
           }
         }
@@ -768,7 +769,7 @@ int32_t doMinMaxHelper(SqlFunctionCtx* pCtx, int32_t isMinFunc) {
           if (pCtx->subsidiaries.num > 0) {
             index = findRowIndex(pInput->startRowIndex, pInput->numOfRows, pCol, tval);
             if (index >= 0) {
-              pBuf->tuplePos = saveTupleData(pCtx, index, pCtx->pSrcBlock, NULL);
+              pBuf->tuplePos = saveTupleData(pCtx, index, pCtx->pSrcBlock);
             }
           }
         }
@@ -782,7 +783,7 @@ int32_t doMinMaxHelper(SqlFunctionCtx* pCtx, int32_t isMinFunc) {
           if (pCtx->subsidiaries.num > 0) {
             index = findRowIndex(pInput->startRowIndex, pInput->numOfRows, pCol, tval);
             if (index >= 0) {
-              pBuf->tuplePos = saveTupleData(pCtx, index, pCtx->pSrcBlock, NULL);
+              pBuf->tuplePos = saveTupleData(pCtx, index, pCtx->pSrcBlock);
             }
           }
         }
@@ -798,7 +799,7 @@ int32_t doMinMaxHelper(SqlFunctionCtx* pCtx, int32_t isMinFunc) {
         if (pCtx->subsidiaries.num > 0) {
           index = findRowIndex(pInput->startRowIndex, pInput->numOfRows, pCol, tval);
           if (index >= 0) {
-            pBuf->tuplePos = saveTupleData(pCtx, index, pCtx->pSrcBlock, NULL);
+            pBuf->tuplePos = saveTupleData(pCtx, index, pCtx->pSrcBlock);
           }
         }
       }
@@ -819,7 +820,7 @@ int32_t doMinMaxHelper(SqlFunctionCtx* pCtx, int32_t isMinFunc) {
       memcpy(&pBuf->v, pCol->pData + (pCol->info.bytes * i), pCol->info.bytes);
 
       if (pCtx->subsidiaries.num > 0) {
-        pBuf->tuplePos = saveTupleData(pCtx, i, pCtx->pSrcBlock, NULL);
+        pBuf->tuplePos = saveTupleData(pCtx, i, pCtx->pSrcBlock);
       }
       pBuf->assign = true;
       numOfElems = 1;
@@ -883,7 +884,7 @@ int32_t doMinMaxHelper(SqlFunctionCtx* pCtx, int32_t isMinFunc) {
 
 _over:
   if (numOfElems == 0 && pCtx->subsidiaries.num > 0 && !pBuf->nullTupleSaved) {
-    pBuf->nullTuplePos = saveTupleData(pCtx, pInput->startRowIndex, pCtx->pSrcBlock, NULL);
+    pBuf->nullTuplePos = saveTupleData(pCtx, pInput->startRowIndex, pCtx->pSrcBlock);
     pBuf->nullTupleSaved = true;
   }
 

source/libs/stream/src/streamState.c

@@ -107,7 +107,7 @@ static inline int stateKeyCmpr(const void* pKey1, int kLen1, const void* pKey2,
 }
 
 SStreamState* streamStateOpen(char* path, SStreamTask* pTask, bool specPath, int32_t szPage, int32_t pages) {
-  szPage = szPage < 0 ? 4096 : szPage;
+  szPage = szPage < 0 ? (16 * 1024) : szPage;
   pages = pages < 0 ? 256 : pages;
   SStreamState* pState = taosMemoryCalloc(1, sizeof(SStreamState));
   if (pState == NULL) {