1244
1244
:Item_ident(session, item), result_field(item->result_field), ref(item->ref) {}
1245
1245
enum Type type() const { return REF_ITEM; }
1246
1246
bool eq(const Item *item, bool binary_cmp) const
1248
1248
Item *it= ((Item *) item)->real_item();
1249
1249
return ref && (*ref)->eq(it, binary_cmp);