[TBASE-1215]

src/client/src/tscServer.c

@@ -1807,7 +1807,7 @@ int tscBuildCreateDbMsg(SSqlObj *pSql) {
   pMsg += sizeof(SMgmtHead);
 
   pCreateDbMsg = (SCreateDbMsg *)pMsg;
-  strncpy(pCreateDbMsg->db, pMeterMetaInfo->name, tListLen(pCreateDbMsg->db));
+  (void)extractDBName(pMeterMetaInfo->name, pCreateDbMsg->db); // only send db name, then recombining db name + acctId on the mgmt
   pMsg += sizeof(SCreateDbMsg);
 
   msgLen = pMsg - pStart;

src/system/detail/src/mgmtDb.c

@@ -256,7 +256,7 @@ int mgmtCreateDb(SAcctObj *pAcct, SCreateDbMsg *pCreate) {
 
   pDb = malloc(sizeof(SDbObj));
   memset(pDb, 0, sizeof(SDbObj));
-  strcpy(pDb->name, pCreate->db);
+  sprintf(pDb->name, "%s.%s", pAcct->acctId, pCreate->db); // set fullname
   strcpy(pCreate->acct, pAcct->user);
   pDb->createdTime = taosGetTimestampMs();
   pDb->cfg = *pCreate;