patch bug fix to open source branch

2021-07-19 22:45:15 +08:00
parent e03cb03357
commit c949c5e01f
13 changed files with 252 additions and 101 deletions
--- a/src/sql/optimizer/ob_fd_item.cpp
+++ b/src/sql/optimizer/ob_fd_item.cpp
@ -112,6 +112,8 @@ int ObTableFdItem::check_expr_in_child(const ObRawExpr* expr, const EqualSets& e
  if (OB_ISNULL(expr)) {
    ret = OB_ERR_UNEXPECTED;
    LOG_WARN("get null expr", K(ret));
+  } else if (expr->has_flag(CNT_AGG)) {
+    //do nothing
  } else if (expr->get_expr_levels().has_member(stmt_level_)) {
    if (child_tables_.is_superset(expr->get_relation_ids())) {
      is_in_child = true;