diff --git a/source/common/src/tdataformat.c b/source/common/src/tdataformat.c
index dce7c1739e..8959a63860 100644
--- a/source/common/src/tdataformat.c
+++ b/source/common/src/tdataformat.c
@@ -638,7 +638,6 @@ static int32_t tPutTagVal(uint8_t *p, STagVal *pTagVal, int8_t isJson) {
   // type
   n += tPutI8(p ? p + n : p, pTagVal->type);
 
-  debugPrintTagVal(pTagVal->type, pTagVal->pData, pTagVal->nData, __func__, __LINE__);
   // value
   if (IS_VAR_DATA_TYPE(pTagVal->type)) {
     n += tPutBinary(p ? p + n : p, pTagVal->pData, pTagVal->nData);
@@ -799,7 +798,10 @@ int32_t tEncodeTag(SEncoder *pEncoder, const STag *pTag) {
   return tEncodeBinary(pEncoder, (const uint8_t *)pTag, pTag->len);
 }
 
-int32_t tDecodeTag(SDecoder *pDecoder, STag **ppTag) { return tDecodeBinary(pDecoder, (uint8_t **)ppTag, NULL); }
+int32_t tDecodeTag(SDecoder *pDecoder, STag **ppTag) {
+  uint32_t len = 0;
+  return tDecodeBinary(pDecoder, (uint8_t **)ppTag, &len);
+}
 
 int32_t tTagToValArray(const STag *pTag, SArray **ppArray) {
   int32_t  code = 0;
diff --git a/source/common/src/tmsg.c b/source/common/src/tmsg.c
index e10dfc2996..721eb9587b 100644
--- a/source/common/src/tmsg.c
+++ b/source/common/src/tmsg.c
@@ -3847,7 +3847,6 @@ int tEncodeSVCreateTbReq(SEncoder *pCoder, const SVCreateTbReq *pReq) {
   if (pReq->type == TSDB_CHILD_TABLE) {
     if (tEncodeI64(pCoder, pReq->ctb.suid) < 0) return -1;
     if (tEncodeTag(pCoder, (const STag *)pReq->ctb.pTag) < 0) return -1;
-    debugPrintSTag((STag*)pReq->ctb.pTag, __func__, __LINE__);
   } else if (pReq->type == TSDB_NORMAL_TABLE) {
     if (tEncodeSSchemaWrapper(pCoder, &pReq->ntb.schemaRow) < 0) return -1;
   } else {
@@ -3871,7 +3870,6 @@ int tDecodeSVCreateTbReq(SDecoder *pCoder, SVCreateTbReq *pReq) {
   if (pReq->type == TSDB_CHILD_TABLE) {
     if (tDecodeI64(pCoder, &pReq->ctb.suid) < 0) return -1;
     if (tDecodeTag(pCoder, (STag **)&pReq->ctb.pTag) < 0) return -1;
-    debugPrintSTag((STag*)pReq->ctb.pTag, __func__, __LINE__);
   } else if (pReq->type == TSDB_NORMAL_TABLE) {
     if (tDecodeSSchemaWrapper(pCoder, &pReq->ntb.schemaRow) < 0) return -1;
   } else {
diff --git a/source/dnode/vnode/src/meta/metaTable.c b/source/dnode/vnode/src/meta/metaTable.c
index aa235c1cc9..def024667b 100644
--- a/source/dnode/vnode/src/meta/metaTable.c
+++ b/source/dnode/vnode/src/meta/metaTable.c
@@ -726,17 +726,17 @@ static int metaUpdateCtbIdx(SMeta *pMeta, const SMetaEntry *pME) {
   return tdbTbInsert(pMeta->pCtbIdx, &ctbIdxKey, sizeof(ctbIdxKey), NULL, 0, &pMeta->txn);
 }
 
-static int metaCreateTagIdxKey(tb_uid_t suid, int32_t cid, const void *pTagData, int8_t type, tb_uid_t uid,
+static int metaCreateTagIdxKey(tb_uid_t suid, int32_t cid, const void *pTagData, int32_t nTagData, int8_t type, tb_uid_t uid,
                                STagIdxKey **ppTagIdxKey, int32_t *nTagIdxKey) {
-  int32_t nTagData = 0;
+  // int32_t nTagData = 0;
 
-  if (pTagData) {
-    if (IS_VAR_DATA_TYPE(type)) {
-      nTagData = varDataTLen(pTagData);
-    } else {
-      nTagData = tDataTypes[type].bytes;
-    }
-  }
+  // if (pTagData) {
+  //   if (IS_VAR_DATA_TYPE(type)) {
+  //     nTagData = varDataTLen(pTagData);
+  //   } else {
+  //     nTagData = tDataTypes[type].bytes;
+  //   }
+  // }
   *nTagIdxKey = sizeof(STagIdxKey) + nTagData + sizeof(tb_uid_t);
 
   *ppTagIdxKey = (STagIdxKey *)taosMemoryMalloc(*nTagIdxKey);
@@ -768,6 +768,7 @@ static int metaUpdateTagIdx(SMeta *pMeta, const SMetaEntry *pCtbEntry) {
   int32_t        nTagIdxKey;
   const SSchema *pTagColumn;       // = &stbEntry.stbEntry.schema.pSchema[0];
   const void    *pTagData = NULL;  //
+  int32_t        nTagData = 0;
   SDecoder       dc = {0};
 
   // get super table
@@ -784,6 +785,7 @@ static int metaUpdateTagIdx(SMeta *pMeta, const SMetaEntry *pCtbEntry) {
   STagVal tagVal = {.cid = pTagColumn->colId};
   tTagGet((const STag *)pCtbEntry->ctbEntry.pTags, &tagVal);
   pTagData = tagVal.pData;
+  nTagData = (int32_t)tagVal.nData;
 
   // update tag index
 #ifdef USE_INVERTED_INDEX
@@ -798,7 +800,7 @@ static int metaUpdateTagIdx(SMeta *pMeta, const SMetaEntry *pCtbEntry) {
   int ret = indexPut((SIndex *)pMeta->pTagIvtIdx, tmGroup, tuid);
   indexMultiTermDestroy(tmGroup);
 #else
-  if (metaCreateTagIdxKey(pCtbEntry->ctbEntry.suid, pTagColumn->colId, pTagData, pTagColumn->type, pCtbEntry->uid,
+  if (metaCreateTagIdxKey(pCtbEntry->ctbEntry.suid, pTagColumn->colId, pTagData, nTagData, pTagColumn->type, pCtbEntry->uid,
                           &pTagIdxKey, &nTagIdxKey) < 0) {
     return -1;
   }
diff --git a/source/libs/parser/src/parTranslater.c b/source/libs/parser/src/parTranslater.c
index fd0377f998..22357cab44 100644
--- a/source/libs/parser/src/parTranslater.c
+++ b/source/libs/parser/src/parTranslater.c
@@ -4030,19 +4030,6 @@ static int32_t serializeVgroupCreateTableBatch(SVgroupCreateTableBatch* pTbBatch
   pVgData->numOfTables = (int32_t)taosArrayGetSize(pTbBatch->req.pArray);
   taosArrayPush(pBufArray, &pVgData);
 
-#if 1 // debug print
-  SDecoder           decoder = {0};
-  SVCreateTbBatchReq req = {0};
-  // decode
-  tDecoderInit(&decoder, pBuf, tlen - sizeof(SMsgHead));
-  if (tDecodeSVCreateTbBatchReq(&decoder, &req) < 0) {
-    ASSERT(0);
-  }
-  tDecoderClear(&decoder);
-#endif
-  printf("%s:%d: OK in send \n", __func__, __LINE__);
-  ASSERT(0);
-
   return TSDB_CODE_SUCCESS;
 }