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Merge bk-internal:/home/bk/mysql-4.1/

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into serg.mylan:/usr/home/serg/Abk/mysql-4.1


sql/item_func.h:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
This commit is contained in:
unknown
2003-07-15 14:58:04 +02:00
parent 5c0075496e 4b3eecf46b
commit 5aa330863b
6 changed files with 26 additions and 74 deletions
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21
sql/item_func.h
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@ -625,33 +625,14 @@ public:
class Item_func_field :public Item_int_func
{
Item *item;
String value,tmp;
Item_result cmp_type;
DTCollation cmp_collation;
public:
Item_func_field(Item *a,List<Item> &list) :Item_int_func(list),item(a) {}
~Item_func_field() { delete item; }
Item_func_field(List<Item> &list) :Item_int_func(list) {}
longlong val_int();
bool fix_fields(THD *thd,struct st_table_list *tlist, Item **ref)
{
return (item->fix_fields(thd, tlist, &item) || item->check_cols(1) ||
Item_func::fix_fields(thd, tlist, ref));
}
void split_sum_func(Item **ref_pointer_array, List<Item> &fields);
void update_used_tables()
{
item->update_used_tables() ; Item_func::update_used_tables();
used_tables_cache|= item->used_tables();
const_item_cache&= item->const_item();
}
const char *func_name() const { return "field"; }
void fix_length_and_dec();
void set_outer_resolving()
{
item->set_outer_resolving();
Item_int_func::set_outer_resolving();
}
};