diff --git a/include/util/tdef.h b/include/util/tdef.h
index cbbf3b8ff5..ad7206f7bb 100644
--- a/include/util/tdef.h
+++ b/include/util/tdef.h
@@ -247,7 +247,7 @@ typedef enum ELogicConditionType {
 #define TSDB_EP_LEN             (TSDB_FQDN_LEN + 6)
 #define TSDB_IPv4ADDR_LEN       16
 #define TSDB_FILENAME_LEN       128
-#define TSDB_SHOW_SQL_LEN       512
+#define TSDB_SHOW_SQL_LEN       1024
 #define TSDB_SLOW_QUERY_SQL_LEN 512
 #define TSDB_SHOW_SUBQUERY_LEN  1000
 
diff --git a/source/common/src/systable.c b/source/common/src/systable.c
index 1517684ccd..38a6bafe9a 100644
--- a/source/common/src/systable.c
+++ b/source/common/src/systable.c
@@ -125,11 +125,15 @@ static const SSysDbTableSchema userStbsSchema[] = {
 
 static const SSysDbTableSchema streamSchema[] = {
     {.name = "stream_name", .bytes = SYSTABLE_SCH_DB_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
-    {.name = "user_name", .bytes = 23, .type = TSDB_DATA_TYPE_VARCHAR},
-    {.name = "dest_table", .bytes = SYSTABLE_SCH_DB_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
     {.name = "create_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
-    {.name = "sql", .bytes = 1024, .type = TSDB_DATA_TYPE_VARCHAR},
-};
+    {.name = "sql", .bytes = TSDB_SHOW_SQL_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
+    {.name = "status", .bytes = 20 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_BINARY},
+    {.name = "source_db", .bytes = SYSTABLE_SCH_DB_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
+    {.name = "target_db", .bytes = SYSTABLE_SCH_DB_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
+    {.name = "target_table", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
+    {.name = "watermark", .bytes = 8, .type = TSDB_DATA_TYPE_BIGINT},
+    {.name = "trigger", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
+    };
 
 static const SSysDbTableSchema userTblsSchema[] = {
     {.name = "table_name", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
diff --git a/source/libs/executor/src/scanoperator.c b/source/libs/executor/src/scanoperator.c
index 40373d5542..613fa26c2d 100644
--- a/source/libs/executor/src/scanoperator.c
+++ b/source/libs/executor/src/scanoperator.c
@@ -882,6 +882,8 @@ static SSDataBlock* doStreamBlockScan(SOperatorInfo* pOperator) {
       // TODO temporarily used, when the statement of "partition by tbname" is ready, remove this
       if (pInfo->assignBlockUid) {
         pInfo->pRes->info.groupId = uid;
+      } else {
+        pInfo->pRes->info.groupId = groupId;
       }
 
       int32_t numOfCols = pInfo->pRes->info.numOfCols;
diff --git a/source/libs/executor/src/timewindowoperator.c b/source/libs/executor/src/timewindowoperator.c
index 47dda8fc2b..5d0a0a0270 100644
--- a/source/libs/executor/src/timewindowoperator.c
+++ b/source/libs/executor/src/timewindowoperator.c
@@ -1128,7 +1128,7 @@ static SSDataBlock* doStreamIntervalAgg(SOperatorInfo* pOperator) {
       continue;
     }
 
-    pUpdated = hashIntervalAgg(pOperator, &pInfo->binfo.resultRowInfo, pBlock, 0);
+    pUpdated = hashIntervalAgg(pOperator, &pInfo->binfo.resultRowInfo, pBlock, pBlock->info.groupId);
   }
 
   finalizeUpdatedResult(pOperator->numOfExprs, pInfo->aggSup.pResultBuf, pUpdated, pInfo->binfo.rowCellInfoOffset);