bug #18184 SELECT ... FOR UPDATE does not work..: Updated result file

This commit is contained in:
unknown 2006-08-09 16:12:24 +02:00
parent 893ed9fca6
commit 2588f59809

View file

@ -64,17 +64,26 @@ pk u o
insert into t1 values (1,1,1); insert into t1 values (1,1,1);
drop table t1; drop table t1;
create table t1 (x integer not null primary key, y varchar(32), z integer, key(z)) engine = ndb; create table t1 (x integer not null primary key, y varchar(32), z integer, key(z)) engine = ndb;
insert into t1 values (1,'one',1), (2,'two',2),(3,"three",3); insert into t1 values (1,'one',1);
begin; begin;
select * from t1 where x = 1 for update; select * from t1 where x = 1 for update;
x y z x y z
1 one 1 1 one 1
begin; begin;
select * from t1 where x = 1 for update;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
rollback;
rollback;
insert into t1 values (2,'two',2),(3,"three",3);
begin;
select * from t1 where x = 1 for update;
x y z
1 one 1
select * from t1 where x = 1 for update;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
select * from t1 where x = 2 for update; select * from t1 where x = 2 for update;
x y z x y z
2 two 2 2 two 2
select * from t1 where x = 1 for update;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
rollback; rollback;
commit; commit;
begin; begin;