1492
1492
:Item_func(b), cached_result_type(INT_RESULT),
1493
1493
entry(NULL), entry_thread_id(0), delayed_non_constness(delayed), name(a)
1496
:Item_func(thd, item), cached_result_type(item->cached_result_type),
1495
1503
enum Functype functype() const { return SUSERVAR_FUNC; }