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fix aggr subquery bug in vector update

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This commit is contained in:
yinyj17
2023-01-09 13:15:32 +00:00
committed by ob-robot
parent 9d17589678
commit 26108dd0d6
1 changed files with 1 additions and 1 deletions
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2
src/sql/rewrite/ob_transform_aggr_subquery.cpp
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@ -502,7 +502,7 @@ int ObTransformAggrSubquery::check_subquery_select(ObSelectStmt &subquery,
int ret = OB_SUCCESS;
for (int64_t i = 0; OB_SUCC(ret) && is_valid && i < subquery.get_select_item_size(); ++i) {
ObRawExpr *select_expr = NULL;
if (OB_ISNULL(select_expr = subquery.get_select_item(0).expr_)) {
if (OB_ISNULL(select_expr = subquery.get_select_item(i).expr_)) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("select expr is null", K(ret));
} else if (select_expr->get_expr_levels().has_member(subquery.get_current_level() - 1) ||