refactor: do some internal refactor.

source/libs/executor/src/scanoperator.c

@@ -1639,7 +1639,7 @@ static SSDataBlock* doQueueScan(SOperatorInfo* pOperator) {
   if (pTaskInfo->streamInfo.prepareStatus.type == TMQ_OFFSET__SNAPSHOT_DATA) {
     SSDataBlock* pResult = doTableScan(pInfo->pTableScanOp);
     if (pResult && pResult->info.rows > 0) {
-      qDebug("queue scan tsdb return %d rows min:%" PRId64 " max:%" PRId64 " wal curVersion:%" PRId64" %s", pResult->info.rows,
+      qDebug("queue scan tsdb return %d rows brange:%" PRId64 " - %" PRId64 " wal curVersion:%" PRId64" %s", pResult->info.rows,
              pResult->info.window.skey, pResult->info.window.ekey, pInfo->tqReader->pWalReader->curVersion, id);
       pTaskInfo->streamInfo.returned = 1;
       return pResult;