diff --git a/source/common/src/tdatablock.c b/source/common/src/tdatablock.c
index f0b5de9838ad05fd16db54f22c4dd13f07595988..e516bddac164034bf37fb43384a96b61db4fedfb 100644
--- a/source/common/src/tdatablock.c
+++ b/source/common/src/tdatablock.c
@@ -1763,9 +1763,9 @@ char* dumpBlockData(SSDataBlock* pDataBlock, const char* flag, char** pDataBuf)
   int32_t colNum = taosArrayGetSize(pDataBlock->pDataBlock);
   int32_t rows = pDataBlock->info.rows;
   int32_t len = 0;
-  len += snprintf(dumpBuf + len, size - len, "===stream===%s |block type %d |child id %d|group id:%" PRIu64 "| uid:%ld|\n", flag,
+  len += snprintf(dumpBuf + len, size - len, "===stream===%s |block type %d|child id %d|group id:%" PRIu64 "|uid:%ld|rows:%d\n", flag,
                   (int32_t)pDataBlock->info.type, pDataBlock->info.childId, pDataBlock->info.groupId,
-                  pDataBlock->info.uid);
+                  pDataBlock->info.uid, pDataBlock->info.rows);
   if (len >= size - 1) return dumpBuf;
 
   for (int32_t j = 0; j < rows; j++) {
diff --git a/source/libs/executor/inc/executorimpl.h b/source/libs/executor/inc/executorimpl.h
index 0beb6f17842ecbb8c414c33a6de5d84270e0fda3..ce782c7a8f24dcda17470cf55df5d4f48f696a4c 100644
--- a/source/libs/executor/inc/executorimpl.h
+++ b/source/libs/executor/inc/executorimpl.h
@@ -1000,6 +1000,7 @@ int32_t updateSessionWindowInfo(SResultWindowInfo* pWinInfo, TSKEY* pStartTs,
 bool functionNeedToExecute(SqlFunctionCtx* pCtx);
 bool isCloseWindow(STimeWindow* pWin, STimeWindowAggSupp* pSup);
 void appendOneRow(SSDataBlock* pBlock, TSKEY* pStartTs, TSKEY* pEndTs, uint64_t* pUid);
+void printDataBlock(SSDataBlock* pBlock, const char* flag);
 
 int32_t finalizeResultRowIntoResultDataBlock(SDiskbasedBuf* pBuf, SResultRowPosition* resultRowPosition,
                                        SqlFunctionCtx* pCtx, SExprInfo* pExprInfo, int32_t numOfExprs, const int32_t* rowCellOffset,
diff --git a/source/libs/executor/src/timewindowoperator.c b/source/libs/executor/src/timewindowoperator.c
index 1e001a29a09ccf08641ea007f498c1fa44b96ed9..d69ceaf8df1163ef3dd0cbdad42383524bafafc9 100644
--- a/source/libs/executor/src/timewindowoperator.c
+++ b/source/libs/executor/src/timewindowoperator.c
@@ -2769,7 +2769,7 @@ static SSDataBlock* doStreamFinalIntervalAgg(SOperatorInfo* pOperator) {
 
   SExprSupp* pSup = &pOperator->exprSupp;
 
-  qDebug("interval status %d %s", pOperator->status, IS_FINAL_OP(pInfo) ? "interval Final" : "interval Semi");
+  qDebug("interval status %d %s", pOperator->status, IS_FINAL_OP(pInfo) ? "interval final" : "interval semi");
 
   if (pOperator->status == OP_EXEC_DONE) {
     return NULL;
@@ -2778,7 +2778,7 @@ static SSDataBlock* doStreamFinalIntervalAgg(SOperatorInfo* pOperator) {
     if (pInfo->pPullDataRes->info.rows != 0) {
       // process the rest of the data
       ASSERT(IS_FINAL_OP(pInfo));
-      printDataBlock(pInfo->pPullDataRes, IS_FINAL_OP(pInfo) ? "interval Final" : "interval Semi");
+      printDataBlock(pInfo->pPullDataRes, IS_FINAL_OP(pInfo) ? "interval final" : "interval semi");
       return pInfo->pPullDataRes;
     }
 
@@ -2793,20 +2793,20 @@ static SSDataBlock* doStreamFinalIntervalAgg(SOperatorInfo* pOperator) {
       }
       return NULL;
     }
-    printDataBlock(pInfo->binfo.pRes, IS_FINAL_OP(pInfo) ? "interval Final" : "interval Semi");
+    printDataBlock(pInfo->binfo.pRes, IS_FINAL_OP(pInfo) ? "interval final" : "interval semi");
     return pInfo->binfo.pRes;
   } else {
     if (!IS_FINAL_OP(pInfo)) {
       doBuildResultDatablock(pOperator, &pInfo->binfo, &pInfo->groupResInfo, pInfo->aggSup.pResultBuf);
       if (pInfo->binfo.pRes->info.rows != 0) {
-        printDataBlock(pInfo->binfo.pRes, IS_FINAL_OP(pInfo) ? "interval Final" : "interval Semi");
+        printDataBlock(pInfo->binfo.pRes, IS_FINAL_OP(pInfo) ? "interval final" : "interval semi");
         return pInfo->binfo.pRes;
       }
     }
     if (pInfo->pUpdateRes->info.rows != 0 && pInfo->returnUpdate) {
       pInfo->returnUpdate = false;
       ASSERT(!IS_FINAL_OP(pInfo));
-      printDataBlock(pInfo->pUpdateRes, IS_FINAL_OP(pInfo) ? "interval Final" : "interval Semi");
+      printDataBlock(pInfo->pUpdateRes, IS_FINAL_OP(pInfo) ? "interval final" : "interval semi");
       // process the rest of the data
       return pInfo->pUpdateRes;
     }
@@ -2814,13 +2814,13 @@ static SSDataBlock* doStreamFinalIntervalAgg(SOperatorInfo* pOperator) {
     // if (pInfo->pPullDataRes->info.rows != 0) {
     //   // process the rest of the data
     //   ASSERT(IS_FINAL_OP(pInfo));
-    //   printDataBlock(pInfo->pPullDataRes, IS_FINAL_OP(pInfo) ? "interval Final" : "interval Semi");
+    //   printDataBlock(pInfo->pPullDataRes, IS_FINAL_OP(pInfo) ? "interval final" : "interval semi");
     //   return pInfo->pPullDataRes;
     // }
     doBuildDeleteResult(pInfo->pDelWins, &pInfo->delIndex, pInfo->pDelRes);
     if (pInfo->pDelRes->info.rows != 0) {
       // process the rest of the data
-      printDataBlock(pInfo->pDelRes, IS_FINAL_OP(pInfo) ? "interval Final" : "interval Semi");
+      printDataBlock(pInfo->pDelRes, IS_FINAL_OP(pInfo) ? "interval final" : "interval semi");
       return pInfo->pDelRes;
     }
   }
@@ -2831,10 +2831,10 @@ static SSDataBlock* doStreamFinalIntervalAgg(SOperatorInfo* pOperator) {
       clearSpecialDataBlock(pInfo->pUpdateRes);
       removeDeleteResults(pUpdated, pInfo->pDelWins);
       pOperator->status = OP_RES_TO_RETURN;
-      qDebug("%s return data", IS_FINAL_OP(pInfo) ? "interval Final" : "interval Semi");
+      qDebug("%s return data", IS_FINAL_OP(pInfo) ? "interval final" : "interval semi");
       break;
     }
-    printDataBlock(pBlock, IS_FINAL_OP(pInfo) ? "interval Final recv" : "interval Semi recv");
+    printDataBlock(pBlock, IS_FINAL_OP(pInfo) ? "interval final recv" : "interval semi recv");
     maxTs = TMAX(maxTs, pBlock->info.window.ekey);
 
     if (pBlock->info.type == STREAM_NORMAL || pBlock->info.type == STREAM_PULL_DATA ||
@@ -2934,20 +2934,20 @@ static SSDataBlock* doStreamFinalIntervalAgg(SOperatorInfo* pOperator) {
   if (pInfo->pPullDataRes->info.rows != 0) {
     // process the rest of the data
     ASSERT(IS_FINAL_OP(pInfo));
-    printDataBlock(pInfo->pPullDataRes, IS_FINAL_OP(pInfo) ? "interval Final" : "interval Semi");
+    printDataBlock(pInfo->pPullDataRes, IS_FINAL_OP(pInfo) ? "interval final" : "interval semi");
     return pInfo->pPullDataRes;
   }
 
   doBuildResultDatablock(pOperator, &pInfo->binfo, &pInfo->groupResInfo, pInfo->aggSup.pResultBuf);
   if (pInfo->binfo.pRes->info.rows != 0) {
-    printDataBlock(pInfo->binfo.pRes, IS_FINAL_OP(pInfo) ? "interval Final" : "interval Semi");
+    printDataBlock(pInfo->binfo.pRes, IS_FINAL_OP(pInfo) ? "interval final" : "interval semi");
     return pInfo->binfo.pRes;
   }
 
   if (pInfo->pUpdateRes->info.rows != 0 && pInfo->returnUpdate) {
     pInfo->returnUpdate = false;
     ASSERT(!IS_FINAL_OP(pInfo));
-    printDataBlock(pInfo->pUpdateRes, IS_FINAL_OP(pInfo) ? "interval Final" : "interval Semi");
+    printDataBlock(pInfo->pUpdateRes, IS_FINAL_OP(pInfo) ? "interval final" : "interval semi");
     // process the rest of the data
     return pInfo->pUpdateRes;
   }
@@ -2955,7 +2955,7 @@ static SSDataBlock* doStreamFinalIntervalAgg(SOperatorInfo* pOperator) {
   doBuildDeleteResult(pInfo->pDelWins, &pInfo->delIndex, pInfo->pDelRes);
   if (pInfo->pDelRes->info.rows != 0) {
     // process the rest of the data
-    printDataBlock(pInfo->pDelRes, IS_FINAL_OP(pInfo) ? "interval Final" : "interval Semi");
+    printDataBlock(pInfo->pDelRes, IS_FINAL_OP(pInfo) ? "interval final" : "interval semi");
     return pInfo->pDelRes;
   }
   // ASSERT(false);
@@ -3815,14 +3815,14 @@ static SSDataBlock* doStreamSessionAgg(SOperatorInfo* pOperator) {
   } else if (pOperator->status == OP_RES_TO_RETURN) {
     doBuildDeleteDataBlock(pInfo->pStDeleted, pInfo->pDelRes, &pInfo->pDelIterator);
     if (pInfo->pDelRes->info.rows > 0) {
-      printDataBlock(pInfo->pDelRes, IS_FINAL_OP(pInfo) ? "Final  Session" : "Single Session");
+      printDataBlock(pInfo->pDelRes, IS_FINAL_OP(pInfo) ? "final session" : "single session");
       return pInfo->pDelRes;
     }
     doBuildResultDatablock(pOperator, pBInfo, &pInfo->groupResInfo, pInfo->streamAggSup.pResultBuf);
     if (pBInfo->pRes->info.rows == 0 || !hasDataInGroupInfo(&pInfo->groupResInfo)) {
       doSetOperatorCompleted(pOperator);
     }
-    printDataBlock(pBInfo->pRes, IS_FINAL_OP(pInfo) ? "Final  Session" : "Single Session");
+    printDataBlock(pBInfo->pRes, IS_FINAL_OP(pInfo) ? "final session" : "single session");
     return pBInfo->pRes->info.rows == 0 ? NULL : pBInfo->pRes;
   }
 
@@ -3835,7 +3835,7 @@ static SSDataBlock* doStreamSessionAgg(SOperatorInfo* pOperator) {
     if (pBlock == NULL) {
       break;
     }
-    printDataBlock(pBlock, IS_FINAL_OP(pInfo) ? "Final  Session Recv" : "Single Session Recv");
+    printDataBlock(pBlock, IS_FINAL_OP(pInfo) ? "final session recv" : "single session recv");
 
     if (pBlock->info.type == STREAM_CLEAR) {
       SArray* pWins = taosArrayInit(16, sizeof(SResultWindowInfo));
@@ -3912,11 +3912,11 @@ static SSDataBlock* doStreamSessionAgg(SOperatorInfo* pOperator) {
   blockDataEnsureCapacity(pInfo->binfo.pRes, pOperator->resultInfo.capacity);
   doBuildDeleteDataBlock(pInfo->pStDeleted, pInfo->pDelRes, &pInfo->pDelIterator);
   if (pInfo->pDelRes->info.rows > 0) {
-    printDataBlock(pInfo->pDelRes, IS_FINAL_OP(pInfo) ? "Final  Session" : "Single Session");
+    printDataBlock(pInfo->pDelRes, IS_FINAL_OP(pInfo) ? "final session" : "single session");
     return pInfo->pDelRes;
   }
   doBuildResultDatablock(pOperator, &pInfo->binfo, &pInfo->groupResInfo, pInfo->streamAggSup.pResultBuf);
-  printDataBlock(pBInfo->pRes, IS_FINAL_OP(pInfo) ? "Final  Session" : "Single Session");
+  printDataBlock(pBInfo->pRes, IS_FINAL_OP(pInfo) ? "final session" : "single session");
   return pBInfo->pRes->info.rows == 0 ? NULL : pBInfo->pRes;
 }
 
@@ -3955,21 +3955,21 @@ static SSDataBlock* doStreamSessionSemiAgg(SOperatorInfo* pOperator) {
   } else if (pOperator->status == OP_RES_TO_RETURN) {
     doBuildResultDatablock(pOperator, pBInfo, &pInfo->groupResInfo, pInfo->streamAggSup.pResultBuf);
     if (pBInfo->pRes->info.rows > 0) {
-      printDataBlock(pBInfo->pRes, "Semi  Session");
+      printDataBlock(pBInfo->pRes, "sems session");
       return pBInfo->pRes;
     }
 
     // doBuildDeleteDataBlock(pInfo->pStDeleted, pInfo->pDelRes, &pInfo->pDelIterator);
     if (pInfo->pDelRes->info.rows > 0 && !pInfo->returnDelete) {
       pInfo->returnDelete = true;
-      printDataBlock(pInfo->pDelRes, "Semi  Session");
+      printDataBlock(pInfo->pDelRes, "sems session");
       return pInfo->pDelRes;
     }
 
     if (pInfo->pUpdateRes->info.rows > 0) {
       // process the rest of the data
       pOperator->status = OP_OPENED;
-      printDataBlock(pInfo->pUpdateRes, "Semi  Session");
+      printDataBlock(pInfo->pUpdateRes, "sems session");
       return pInfo->pUpdateRes;
     }
     // semi interval operator clear disk buffer
@@ -4033,21 +4033,21 @@ static SSDataBlock* doStreamSessionSemiAgg(SOperatorInfo* pOperator) {
 
   doBuildResultDatablock(pOperator, pBInfo, &pInfo->groupResInfo, pInfo->streamAggSup.pResultBuf);
   if (pBInfo->pRes->info.rows > 0) {
-    printDataBlock(pBInfo->pRes, "Semi  Session");
+    printDataBlock(pBInfo->pRes, "sems session");
     return pBInfo->pRes;
   }
 
   // doBuildDeleteDataBlock(pInfo->pStDeleted, pInfo->pDelRes, &pInfo->pDelIterator);
   if (pInfo->pDelRes->info.rows > 0 && !pInfo->returnDelete) {
     pInfo->returnDelete = true;
-    printDataBlock(pInfo->pDelRes, "Semi  Session");
+    printDataBlock(pInfo->pDelRes, "sems session");
     return pInfo->pDelRes;
   }
 
   if (pInfo->pUpdateRes->info.rows > 0) {
     // process the rest of the data
     pOperator->status = OP_OPENED;
-    printDataBlock(pInfo->pUpdateRes, "Semi  Session");
+    printDataBlock(pInfo->pUpdateRes, "sems session");
     return pInfo->pUpdateRes;
   }
 
diff --git a/tests/script/jenkins/basic.txt b/tests/script/jenkins/basic.txt
index a606311f3c3676141a401b891eb142335244a6ee..0c19e4a2fe06f477f3e52eb4fcecf0541ba181d5 100644
--- a/tests/script/jenkins/basic.txt
+++ b/tests/script/jenkins/basic.txt
@@ -224,7 +224,7 @@
 
 # ---- stream
 ./test.sh -f tsim/stream/basic0.sim
-#./test.sh -f tsim/stream/basic1.sim
+./test.sh -f tsim/stream/basic1.sim
 ./test.sh -f tsim/stream/basic2.sim
 ./test.sh -f tsim/stream/drop_stream.sim
 ./test.sh -f tsim/stream/distributeInterval0.sim