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BUG#20975: Incorrect query result for NOT (subquery):

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Add implementations of Item_func_{nop,not}_all::neg_transformer


mysql-test/r/subselect.result:
  BUG#20975: testcase
mysql-test/t/subselect.test:
  BUG#20975: testcase
sql/mysql_priv.h:
  Make chooser_compare_func_creator visible in item.h
This commit is contained in:
unknown
2006-07-21 03:04:04 +04:00
parent 6ec7976df9
commit 68698c04ab
8 changed files with 76 additions and 10 deletions
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3
sql/mysql_priv.h
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@@ -387,8 +387,9 @@ enum enum_var_type
OPT_DEFAULT, OPT_SESSION, OPT_GLOBAL
};
class sys_var;
#include "item.h"
class Comp_creator;
typedef Comp_creator* (*chooser_compare_func_creator)(bool invert);
#include "item.h"
/* sql_parse.cc */
void free_items(Item *item);
void cleanup_items(Item *item);