diff --git a/examples/c/tmq_taosx.c b/examples/c/tmq_taosx.c
index 3e116acbf0923296dd0cde9b73fd479f10d5b377..e3c7611fd56e2b0d4c6171fd18671f4a11d66ace 100644
--- a/examples/c/tmq_taosx.c
+++ b/examples/c/tmq_taosx.c
@@ -23,7 +23,7 @@
 static int  running = 1;
 
 static TAOS* use_db(){
-  TAOS* pConn = taos_connect("localhost", "root", "taosdata", NULL, 0);
+  TAOS* pConn = taos_connect("192.168.1.86", "root", "taosdata", NULL, 0);
   if (pConn == NULL) {
     return NULL;
   }
diff --git a/source/client/src/taosx.c b/source/client/src/taosx.c
index 3e61423e08a36981e7eef15f18822a5c94a7d270..02c3b568b11032c261ac3e600f99944e7679379f 100644
--- a/source/client/src/taosx.c
+++ b/source/client/src/taosx.c
@@ -768,10 +768,11 @@ static int32_t taosCreateTable(TAOS* taos, void* meta, int32_t metaLen) {
     // change tag cid to new cid
     if(pCreateReq->type == TSDB_CHILD_TABLE){
       STableMeta* pTableMeta = NULL;
-      code = catalogGetTableMeta(pCatalog, &conn, &pName, &pTableMeta);
-      if (code != TSDB_CODE_SUCCESS) {
-        uError("taosCreateTable:catalogGetTableMeta failed. table name: %s", pCreateReq->name);
-        taosMemoryFreeClear(pTableMeta);
+      SName       sName = {0};
+      toName(pTscObj->acctId, pRequest->pDb, pCreateReq->ctb.name, &sName);
+      code = catalogGetTableMeta(pCatalog, &conn, &sName, &pTableMeta);
+      if(code != TSDB_CODE_SUCCESS){
+        uError("taosCreateTable:catalogGetTableMeta failed. table name: %s", pCreateReq->ctb.name);
         goto end;
       }