Commit 1c42e93f authored by Evgeny Potemkin's avatar Evgeny Potemkin
Browse files

Fixed failing test case for the bug#38195.

parent cf28ff26

mysql-test/r/group_min_max.result

+2 −4
Original line number Diff line number Diff line
@@ -2355,7 +2355,7 @@ a MIN(b) MAX(b) AVG(b) 
DROP TABLE t1;

create table t1 (a int, b int, primary key (a,b), key `index` (a,b)) engine=MyISAM;

insert into  t1 (a,b) values (0,0),(0,1),(0,2),(0,3),(0,4),(0,5),(0,6),(0,7),

(0,8),(0,9),(0,10),(0,11),(0,12),(0,13);

(0,8),(0,9),(0,10),(0,11);

insert into t1 (a,b) select a, max(b)+1 from t1 where a = 0 group by a;

select * from t1;

a	b
@@ -2372,11 +2372,9 @@ a b 
0	10

0	11

0	12

0	13

0	14

explain extended select sql_buffer_result a, max(b)+1 from t1 where a = 0 group by a;

id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra

1	SIMPLE	t1	range	PRIMARY,index	PRIMARY	4	NULL	6	Using where; Using index for group-by; Using temporary

1	SIMPLE	t1	range	PRIMARY,index	PRIMARY	4	NULL	5	Using where; Using index for group-by; Using temporary

Warnings:

Note	1003	select sql_buffer_result `test`.`t1`.`a` AS `a`,(max(`test`.`t1`.`b`) + 1) AS `max(b)+1` from `test`.`t1` where (`test`.`t1`.`a` = 0) group by `test`.`t1`.`a`

drop table t1;

mysql-test/t/group_min_max.test

+1 −1
Original line number Diff line number Diff line
@@ -923,7 +923,7 @@ DROP TABLE t1; 
#

create table t1 (a int, b int, primary key (a,b), key `index` (a,b)) engine=MyISAM;

insert into  t1 (a,b) values (0,0),(0,1),(0,2),(0,3),(0,4),(0,5),(0,6),(0,7),

(0,8),(0,9),(0,10),(0,11),(0,12),(0,13);

(0,8),(0,9),(0,10),(0,11);

insert into t1 (a,b) select a, max(b)+1 from t1 where a = 0 group by a;

select * from t1;

explain extended select sql_buffer_result a, max(b)+1 from t1 where a = 0 group by a;