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Derived tables !

mysql-test/r/union.result:
  small bug fixes in unions
BitKeeper/etc/ignore:
  Added Docs/manual.texi.orig Docs/manual.texi.rej to the ignore list
mysql-test/t/union.test:
  test for a bug fix in union's
sql/sql_union.cc:
  bug fix for unions
This commit is contained in:
unknown
2002-03-26 15:06:05 +02:00
parent c9ba7c5f21
commit 2ec108107d
13 changed files with 208 additions and 12 deletions

View File

@ -335,6 +335,7 @@ int mysql_select(THD *thd,TABLE_LIST *tables,List<Item> &list,COND *conds,
ORDER *order, ORDER *group,Item *having,ORDER *proc_param,
ulong select_type,select_result *result);
int mysql_union(THD *thd,LEX *lex,select_result *result);
int mysql_derived(THD *thd,LEX *lex,SELECT_LEX *s, TABLE_LIST *t);
Field *create_tmp_field(THD *thd, TABLE *table,Item *item, Item::Type type,
Item_result_field ***copy_func, Field **from_field,
bool group,bool modify_item);