[td-225] refactor shell code.

2020-08-22 12:03:57 +08:00 · 2020-08-22 12:03:57 +08:00 · f22098b6dd
parent b16fa964d7
commit f22098b6dd
1 changed files with 1 additions and 0 deletions
--- a/src/client/src/tscSql.c
+++ b/src/client/src/tscSql.c
@ -667,6 +667,7 @@ void taos_stop_query(TAOS_RES *res) {

  // TODO there are multi-thread problem.
  // It may have been released by the other thread already.
+  // The ref count may fix this problem.
  SQueryInfo *pQueryInfo = tscGetQueryInfoDetail(pCmd, pCmd->clauseIndex);
  if (tscIsTwoStageSTableQuery(pQueryInfo, 0)) {
    tscKillSTableQuery(pSql);