Commit 2adf2fad authored by sasha@mysql.sashanet.com's avatar sasha@mysql.sashanet.com
Browse files

test case for InnoDB replace/auto_increment bug when insert_id is 

forced by the user
parent b938f5a7

mysql-test/r/innodb.result

+4 −0
Original line number Diff line number Diff line
@@ -475,3 +475,7 @@ a 
1

2

4

id	name	value	uid

1	one	one value	101

3	three	three value	103

6	two	other value	102

mysql-test/t/innodb.test

+22 −0
Original line number Diff line number Diff line
@@ -490,3 +490,25 @@ delete from t1 where a=3; 
insert into t1 values (NULL);

select * from t1;

drop table t1;



#Slashdot bug

create table t1

 (

  id int auto_increment primary key,

  name varchar(32) not null,

  value text not null,

  uid int not null,

  unique key(name,uid)

 ) type=innodb;

insert into t1 values (1,'one','one value',101),

 (2,'two','two value',102),(3,'three','three value',103);

set insert_id=5;

replace into t1 (value,name,uid) values ('other value','two',102);

delete from t1 where uid=102;

set insert_id=5;

replace into t1 (value,name,uid) values ('other value','two',102);

set insert_id=6;

replace into t1 (value,name,uid) values ('other value','two',102);

select * from t1;

drop table t1;