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fix ObRawExpr::add_child_flags bug

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This commit is contained in:
obdev
2023-09-08 12:38:14 +08:00
committed by ob-robot
parent ca21045824
commit ff1d83df68
9 changed files with 45 additions and 36 deletions
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15
src/sql/rewrite/ob_transform_simplify_expr.cpp
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@ -774,14 +774,13 @@ int ObTransformSimplifyExpr::do_check_like_condition(ObRawExpr *&expr,
}
if (OB_SUCC(ret)) {
if (text_expr->get_expr_type() == T_FUN_SYS_CAST &&
text_expr->has_flag(IS_INNER_ADDED_EXPR)) {//avoid reconstuct sql is wrong.
text_expr->clear_flag(IS_INNER_ADDED_EXPR);
}
if (OB_FAIL(ObRawExprUtils::create_equal_expr(*ctx_->expr_factory_,
ctx_->session_info_,
pattern_expr,
text_expr,
eq_expr))) {
OB_FAIL(text_expr->clear_flag(IS_INNER_ADDED_EXPR))) { //avoid reconstuct sql is wrong.
LOG_WARN("failed to clear flag", K(ret));
} else if (OB_FAIL(ObRawExprUtils::create_equal_expr(*ctx_->expr_factory_,
ctx_->session_info_,
pattern_expr,
text_expr,
eq_expr))) {
LOG_WARN("create equal expr failed", K(ret), K(pattern_expr));
} else if (OB_ISNULL(eq_expr)) {
ret = OB_ERR_UNEXPECTED;