fix check stack overflow expr: T_OP_ROW can be nested
This commit is contained in:
@ -1269,11 +1269,14 @@ int ObStaticEngineExprCG::alloc_so_check_exprs(const ObIArray<ObRawExpr *> &raw_
|
||||
if (ecd->need_stack_check_) {
|
||||
ObExpr *e = ecd->expr_;
|
||||
// stack overflow check expr can not added above T_OP_ROW
|
||||
if (T_OP_ROW == e->type_ && e->parent_cnt_ > 0) {
|
||||
e = e->parents_[0];
|
||||
if (T_OP_ROW == e->type_ && e->parent_cnt_ > 0) {
|
||||
e = e->parents_[0];
|
||||
if (T_OP_ROW == e->type_) {
|
||||
ret = OB_ERR_UNEXPECTED;
|
||||
LOG_WARN("T_OP_ROW can not be nested", K(ret));
|
||||
LOG_WARN("T_OP_ROW can not be nested twice", K(ret));
|
||||
}
|
||||
}
|
||||
}
|
||||
if (OB_SUCC(ret) && e->parent_cnt_ > 0) {
|
||||
|
||||
Reference in New Issue
Block a user