1862
1862
bool alias_name_used_arg= false);
1864
1864
/* Constructor need to process subselect with temporary tables (see Item) */
1866
1866
:Item_ident(thd, item), result_field(item->result_field), ref(item->ref) {}
1867
1867
enum Type type() const { return REF_ITEM; }
1868
1868
bool eq(const Item *item, bool binary_cmp) const