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Merge mysql.com:/home/ram/work/b31154/b31154.5.0

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into  mysql.com:/home/ram/work/b31154/b31154.5.1
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ramil/ram@ramil.myoffice.izhnet.ru
2007-10-15 09:44:22 +05:00
parent ac0cf72c06 84d1e3f8f0
commit b3d7188639
3 changed files with 95 additions and 6 deletions
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42
mysql-test/r/func_gconcat.result
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@ -825,4 +825,46 @@ id group_concat(b.name)
1 <09>ra,<2C>ra
2 <09>ra,<2C>ra
drop table t1;
create table t1(a bit not null);
insert into t1 values (), (), ();
Warnings:
Warning 1364 Field 'a' doesn't have a default value
select group_concat(distinct a) from t1;
group_concat(distinct a)
0
select group_concat(distinct a order by a) from t1;
group_concat(distinct a order by a)
0
drop table t1;
create table t1(a bit(2) not null);
insert into t1 values (1), (0), (0), (3), (1);
select group_concat(distinct a) from t1;
group_concat(distinct a)
1,0,3
select group_concat(distinct a order by a) from t1;
group_concat(distinct a order by a)
0,1,3
select group_concat(distinct a order by a desc) from t1;
group_concat(distinct a order by a desc)
3,1,0
drop table t1;
create table t1(a bit(2), b varchar(10), c bit);
insert into t1 values (1, 'a', 0), (0, 'b', 1), (0, 'c', 0), (3, 'd', 1),
(1, 'e', 1), (3, 'f', 1), (0, 'g', 1);
select group_concat(distinct a, c) from t1;
group_concat(distinct a, c)
10,01,00,31,11
select group_concat(distinct a, c order by a) from t1;
group_concat(distinct a, c order by a)
00,01,11,10,31
select group_concat(distinct a, c) from t1;
group_concat(distinct a, c)
10,01,00,31,11
select group_concat(distinct a, c order by a, c) from t1;
group_concat(distinct a, c order by a, c)
00,01,10,11,31
select group_concat(distinct a, c order by a desc, c desc) from t1;
group_concat(distinct a, c order by a desc, c desc)
31,11,10,01,00
drop table t1;
End of 5.0 tests