fix(stream): skip check update for scalar

source/dnode/mnode/impl/src/mndSubscribe.c

@@ -996,7 +996,7 @@ static int32_t mndRetrieveSubscribe(SRpcMsg *pReq, SShowObj *pShow, SSDataBlock
         pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
         colDataAppend(pColInfo, numOfRows, (const char *)&pConsumerEp->consumerId, false);
 
-        mDebug("mnd show subscrptions: topic %s, consumer %" PRId64 "cgroup %s vgid %d", varDataVal(topic),
+        mDebug("mnd show subscriptions: topic %s, consumer %" PRId64 " cgroup %s vgid %d", varDataVal(topic),
                pConsumerEp->consumerId, varDataVal(cgroup), pVgEp->vgId);
 
         // offset
@@ -1044,7 +1044,7 @@ static int32_t mndRetrieveSubscribe(SRpcMsg *pReq, SShowObj *pShow, SSDataBlock
       pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
       colDataAppend(pColInfo, numOfRows, NULL, true);
 
-      mDebug("mnd show subscrptions(unassigned): topic %s, cgroup %s vgid %d", varDataVal(topic), varDataVal(cgroup),
+      mDebug("mnd show subscriptions(unassigned): topic %s, cgroup %s vgid %d", varDataVal(topic), varDataVal(cgroup),
              pVgEp->vgId);
 
       // offset

source/libs/executor/src/scanoperator.c

@@ -1980,7 +1980,9 @@ static SSDataBlock* doStreamScan(SOperatorInfo* pOperator) {
     SSDataBlock* pBlock = doTableScan(pInfo->pTableScanOp);
     if (pBlock != NULL) {
       calBlockTbName(pInfo, pBlock);
-      updateInfoFillBlockData(pInfo->pUpdateInfo, pBlock, pInfo->primaryTsIndex);
+      if (pInfo->pUpdateInfo) {
+        updateInfoFillBlockData(pInfo->pUpdateInfo, pBlock, pInfo->primaryTsIndex);
+      }
       qDebug("stream recover scan get block, rows %d", pBlock->info.rows);
       return pBlock;
     }