allow table like 'db.tb'

src/client/src/tscUtil.c

@@ -2875,6 +2875,7 @@ int32_t tscValidateName(SStrToken* pToken, bool escapeEnabled, bool *dbIncluded)
         if (sep == NULL) {
           return TSDB_CODE_TSC_INVALID_OPERATION;
         }
+        *dbIncluded = true;
 
         return tscValidateName(pToken, escapeEnabled, NULL);
       }