diff --git a/source/dnode/vnode/src/inc/meta.h b/source/dnode/vnode/src/inc/meta.h
index 87d7d2150e..c329bc8812 100644
--- a/source/dnode/vnode/src/inc/meta.h
+++ b/source/dnode/vnode/src/inc/meta.h
@@ -60,7 +60,7 @@ int  metaRemoveTableFromIdx(SMeta* pMeta, tb_uid_t uid);
 static FORCE_INLINE tb_uid_t metaGenerateUid(SMeta* pMeta) { return tGenIdPI64(); }
 
 // metaTable ==================
-int metaHandleEntry(SMeta* pMeta, const SMetaEntry* pME);
+int32_t metaHandleEntry2(SMeta* pMeta, const SMetaEntry* pEntry);
 
 // metaCache ==================
 int32_t metaCacheOpen(SMeta* pMeta);
diff --git a/source/dnode/vnode/src/meta/metaEntry2.c b/source/dnode/vnode/src/meta/metaEntry2.c
index fd129ec5d5..0600e42708 100644
--- a/source/dnode/vnode/src/meta/metaEntry2.c
+++ b/source/dnode/vnode/src/meta/metaEntry2.c
@@ -452,13 +452,12 @@ static int32_t metaSchemaTableUpdate(SMeta *pMeta, const SMetaHandleParam *pPara
     }
 
     // check tag schema
-    if (pOldEntry->stbEntry.schemaTag.version != pEntry->stbEntry.schemaTag.version) {
-      code = metaUpdateSuperTableTagSchema(pMeta, pParam);
-      if (code) {
-        metaErr(TD_VID(pMeta->pVnode), code);
-        return code;
-      }
+    code = metaUpdateSuperTableTagSchema(pMeta, pParam);
+    if (code) {
+      metaErr(TD_VID(pMeta->pVnode), code);
+      return code;
     }
+
   } else {
     return TSDB_CODE_INVALID_PARA;
   }
diff --git a/source/dnode/vnode/src/meta/metaOpen.c b/source/dnode/vnode/src/meta/metaOpen.c
index 0bced535cb..ebb85ea39d 100644
--- a/source/dnode/vnode/src/meta/metaOpen.c
+++ b/source/dnode/vnode/src/meta/metaOpen.c
@@ -330,7 +330,7 @@ static int32_t metaGenerateNewMeta(SMeta **ppMeta) {
                 tdbTbGet(pMeta->pUidIdx, &me.ctbEntry.suid, sizeof(me.ctbEntry.suid), NULL, NULL) != 0) {
               metaError("vgId:%d failed to get super table uid:%" PRId64 " for child table uid:%" PRId64,
                         TD_VID(pVnode), me.ctbEntry.suid, uid);
-            } else if (metaHandleEntry(pNewMeta, &me) != 0) {
+            } else if (metaHandleEntry2(pNewMeta, &me) != 0) {
               metaError("vgId:%d failed to handle entry, uid:%" PRId64, TD_VID(pVnode), uid);
             }
           }
diff --git a/source/dnode/vnode/src/meta/metaSnapshot.c b/source/dnode/vnode/src/meta/metaSnapshot.c
index b2826ec45a..30a20cd68d 100644
--- a/source/dnode/vnode/src/meta/metaSnapshot.c
+++ b/source/dnode/vnode/src/meta/metaSnapshot.c
@@ -72,7 +72,6 @@ int32_t metaSnapRead(SMetaSnapReader* pReader, uint8_t** ppData) {
   int32_t     nKey = 0;
   int32_t     nData = 0;
   STbDbKey    key;
-  SMetaInfo   info;
 
   *ppData = NULL;
   for (;;) {
@@ -85,8 +84,7 @@ int32_t metaSnapRead(SMetaSnapReader* pReader, uint8_t** ppData) {
       goto _exit;
     }
 
-    if (key.version < pReader->sver  //
-        || metaGetInfo(pReader->pMeta, key.uid, &info, NULL) == TSDB_CODE_NOT_FOUND) {
+    if (key.version < pReader->sver) {
       if (tdbTbcMoveToNext(pReader->pTbc) != 0) {
         metaTrace("vgId:%d, vnode snapshot meta read data done", TD_VID(pReader->pMeta->pVnode));
       }
@@ -199,7 +197,7 @@ int32_t metaSnapWrite(SMetaSnapWriter* pWriter, uint8_t* pData, uint32_t nData)
   code = metaDecodeEntry(pDecoder, &metaEntry);
   TSDB_CHECK_CODE(code, lino, _exit);
 
-  code = metaHandleEntry(pMeta, &metaEntry);
+  code = metaHandleEntry2(pMeta, &metaEntry);
   TSDB_CHECK_CODE(code, lino, _exit);
 
 _exit:
diff --git a/source/dnode/vnode/src/meta/metaTable.c b/source/dnode/vnode/src/meta/metaTable.c
index f82fea8fe5..ee37dd1f90 100644
--- a/source/dnode/vnode/src/meta/metaTable.c
+++ b/source/dnode/vnode/src/meta/metaTable.c
@@ -46,6 +46,8 @@ static int metaDeleteBtimeIdx(SMeta *pMeta, const SMetaEntry *pME);
 static int metaUpdateNcolIdx(SMeta *pMeta, const SMetaEntry *pME);
 static int metaDeleteNcolIdx(SMeta *pMeta, const SMetaEntry *pME);
 
+int metaHandleEntry(SMeta *pMeta, const SMetaEntry *pME);
+
 int32_t updataTableColCmpr(SColCmprWrapper *pWp, SSchema *pSchema, int8_t add, uint32_t compress) {
   int32_t nCols = pWp->nCols;
   int32_t ver = pWp->version;
diff --git a/source/dnode/vnode/src/meta/metaTable2.c b/source/dnode/vnode/src/meta/metaTable2.c
index 586c0aa8a9..af902809d6 100644
--- a/source/dnode/vnode/src/meta/metaTable2.c
+++ b/source/dnode/vnode/src/meta/metaTable2.c
@@ -1574,13 +1574,14 @@ int32_t metaAddIndexToSuperTable(SMeta *pMeta, int64_t version, SVCreateStbReq *
     TAOS_RETURN(TSDB_CODE_INVALID_MSG);
   }
 
-  if (pEntry->stbEntry.schemaTag.version >= pReq->schemaTag.version) {
-    metaError("vgId:%d, %s failed at %s:%d since table %s tag schema version %d is not less than %d, version:%" PRId64,
-              TD_VID(pMeta->pVnode), __func__, __FILE__, __LINE__, pReq->name, pEntry->stbEntry.schemaTag.version,
-              pReq->schemaTag.version, version);
-    metaFetchEntryFree(&pEntry);
-    TAOS_RETURN(TSDB_CODE_INVALID_MSG);
-  }
+  // if (pEntry->stbEntry.schemaTag.version >= pReq->schemaTag.version) {
+  //   metaError("vgId:%d, %s failed at %s:%d since table %s tag schema version %d is not less than %d, version:%"
+  //   PRId64,
+  //             TD_VID(pMeta->pVnode), __func__, __FILE__, __LINE__, pReq->name, pEntry->stbEntry.schemaTag.version,
+  //             pReq->schemaTag.version, version);
+  //   metaFetchEntryFree(&pEntry);
+  //   TAOS_RETURN(TSDB_CODE_INVALID_MSG);
+  // }
 
   // do change the entry
   SSchemaWrapper *pOldTagSchema = &pEntry->stbEntry.schemaTag;
@@ -1601,13 +1602,14 @@ int32_t metaAddIndexToSuperTable(SMeta *pMeta, int64_t version, SVCreateStbReq *
     TAOS_RETURN(TSDB_CODE_INVALID_MSG);
   }
 
-  if (pOldTagSchema->version >= pNewTagSchema->version) {
-    metaError("vgId:%d, %s failed at %s:%d since table %s tag schema version %d is not less than %d, version:%" PRId64,
-              TD_VID(pMeta->pVnode), __func__, __FILE__, __LINE__, pReq->name, pOldTagSchema->version,
-              pNewTagSchema->version, version);
-    metaFetchEntryFree(&pEntry);
-    TAOS_RETURN(TSDB_CODE_INVALID_MSG);
-  }
+  // if (pOldTagSchema->version >= pNewTagSchema->version) {
+  //   metaError("vgId:%d, %s failed at %s:%d since table %s tag schema version %d is not less than %d, version:%"
+  //   PRId64,
+  //             TD_VID(pMeta->pVnode), __func__, __FILE__, __LINE__, pReq->name, pOldTagSchema->version,
+  //             pNewTagSchema->version, version);
+  //   metaFetchEntryFree(&pEntry);
+  //   TAOS_RETURN(TSDB_CODE_INVALID_MSG);
+  // }
 
   int32_t numOfChangedTags = 0;
   for (int32_t i = 0; i < pOldTagSchema->nCols; i++) {
@@ -1670,7 +1672,7 @@ int32_t metaDropIndexFromSuperTable(SMeta *pMeta, int64_t version, SDropIndexReq
   }
 
   SMetaEntry *pEntry = NULL;
-  code = metaFetchEntryByName(pMeta, pReq->stb, &pEntry);
+  code = metaFetchEntryByUid(pMeta, pReq->stbUid, &pEntry);
   if (code) {
     metaError("vgId:%d, %s failed at %s:%d since table %s not found, version:%" PRId64, TD_VID(pMeta->pVnode), __func__,
               __FILE__, __LINE__, pReq->stb, version);