diff --git a/source/dnode/vnode/src/tsdb/tsdbRead2.c b/source/dnode/vnode/src/tsdb/tsdbRead2.c
index 718e065e94..958ac0abd0 100644
--- a/source/dnode/vnode/src/tsdb/tsdbRead2.c
+++ b/source/dnode/vnode/src/tsdb/tsdbRead2.c
@@ -5385,8 +5385,7 @@ int32_t tsdbReaderReset2(STsdbReader* pReader, SQueryTableDataCond* pCond) {
 
   int32_t numOfTables = tSimpleHashGetSize(pStatus->pTableMap);
 
-  ASSERT(0);
-//  initFilesetIterator(&pStatus->fileIter, pReader->pReadSnap->fs.aDFileSet, pReader);
+  initFilesetIterator(&pStatus->fileIter, pReader->pfSetArray, pReader);
   resetDataBlockIterator(pBlockIter, pReader->order);
   resetTableListIndex(&pReader->status);
 
@@ -5411,7 +5410,7 @@ int32_t tsdbReaderReset2(STsdbReader* pReader, SQueryTableDataCond* pCond) {
   }
 
   tsdbDebug("%p reset reader, suid:%" PRIu64 ", numOfTables:%d, skey:%" PRId64 ", query range:%" PRId64 " - %" PRId64
-                " in query %s",
+            " in query %s",
             pReader, pReader->suid, numOfTables, pCond->twindows.skey, pReader->window.skey, pReader->window.ekey,
             pReader->idStr);
 
diff --git a/source/dnode/vnode/src/vnd/vnodeInitApi.c b/source/dnode/vnode/src/vnd/vnodeInitApi.c
index 67011fbc86..b36006c013 100644
--- a/source/dnode/vnode/src/vnd/vnodeInitApi.c
+++ b/source/dnode/vnode/src/vnd/vnodeInitApi.c
@@ -53,13 +53,13 @@ void initTsdbReaderAPI(TsdReader* pReader) {
   pReader->tsdReaderRetrieveBlockSMAInfo = tsdbRetrieveDatablockSMA2;
 
   pReader->tsdReaderNotifyClosing = tsdbReaderSetCloseFlag;
-  pReader->tsdReaderResetStatus = tsdbReaderReset;
+  pReader->tsdReaderResetStatus = tsdbReaderReset2;
 
   pReader->tsdReaderGetDataBlockDistInfo = tsdbGetFileBlocksDistInfo;
   pReader->tsdReaderGetNumOfInMemRows = tsdbGetNumOfRowsInMemTable;  // todo this function should be moved away
 
-  pReader->tsdSetQueryTableList = tsdbSetTableList;
-  pReader->tsdSetReaderTaskId = (void (*)(void*, const char*))tsdbReaderSetId;
+  pReader->tsdSetQueryTableList = tsdbSetTableList2;
+  pReader->tsdSetReaderTaskId = (void (*)(void*, const char*))tsdbReaderSetId2;
 }
 
 void initMetadataAPI(SStoreMeta* pMeta) {