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2001-05-16 23:22:27 +02:00
7 changed files with 106 additions and 98 deletions

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@ -127,3 +127,6 @@ t3 CREATE TABLE `t3` (
`othr` int(11) NOT NULL default '0'
) TYPE=MRG_MyISAM UNION=(t1,t2)
a
a b
1 1
1 2

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@ -96,3 +96,16 @@ drop table t3,t2,t1;
create table t1 (a int not null) type=merge;
select * from t1;
drop table t1;
#
# Bug found by Monty.
#
drop table if exists t3, t2, t1;
create table t1 (a int not null, b int not null, key(a,b));
create table t2 (a int not null, b int not null, key(a,b));
create table t3 (a int not null, b int not null, key(a,b)) TYPE=MERGE UNION=(t1,t2);
insert into t1 values (1,2),(2,1),(0,0),(4,4),(5,5),(6,6);
insert into t2 values (1,1),(2,2),(0,0),(4,4),(5,5),(6,6);
flush tables;
select * from t3 where a=1 order by b limit 2;