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Merge mysql.com:/home/mydev/mysql-4.1-bug14980

Browse Source 
into  mysql.com:/home/mydev/mysql-5.0-bug14980


include/my_base.h:
  Auto merged
myisam/mi_delete.c:
  Auto merged
myisam/mi_key.c:
  Auto merged
myisam/mi_rnext_same.c:
  Auto merged
myisam/mi_unique.c:
  Auto merged
myisam/mi_update.c:
  Auto merged
myisam/mi_write.c:
  Auto merged
mysql-test/r/myisam.result:
  SCCS merged
mysql-test/t/myisam.test:
  SCCS merged
This commit is contained in:
unknown
2006-03-10 15:06:04 +01:00
parent cf539a5ac0 fbe17c2a36
commit cefb1dc274
9 changed files with 57 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
mysql-test/r/myisam.result
View File

@ -729,6 +729,24 @@ select * from t1 where bob is null and cip=1;
cip time score bob
1 00:01:00 0 NULL
drop table t1;
create table t1 (
id1 int not null auto_increment,
id2 int not null default '0',
t text not null,
primary key (id1),
key x (id2, t(32))
) engine=myisam;
insert into t1 (id2, t) values
(10, 'abc'), (10, 'abc'), (10, 'abc'),
(20, 'abc'), (20, 'abc'), (20, 'def'),
(10, 'abc'), (10, 'abc');
select count(*) from t1 where id2 = 10;
count(*)
5
select count(id1) from t1 where id2 = 10;
count(id1)
5
drop table t1;
set storage_engine=MyISAM;
drop table if exists t1,t2,t3;
--- Testing varchar ---

19
mysql-test/t/myisam.test
View File

@ -678,6 +678,25 @@ select * from t1 where bob is null and cip=1;
create index bug on t1 (bob(22), cip, time);
select * from t1 where bob is null and cip=1;
drop table t1;
#
# Bug#14980 - COUNT(*) incorrect on MyISAM table with certain INDEX
#
create table t1 (
id1 int not null auto_increment,
id2 int not null default '0',
t text not null,
primary key (id1),
key x (id2, t(32))
) engine=myisam;
insert into t1 (id2, t) values
(10, 'abc'), (10, 'abc'), (10, 'abc'),
(20, 'abc'), (20, 'abc'), (20, 'def'),
(10, 'abc'), (10, 'abc');
select count(*) from t1 where id2 = 10;
select count(id1) from t1 where id2 = 10;
drop table t1;
# End of 4.1 tests
#