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SET DEFAULT_STORAGE_ENGINE='TokuDB';
DROP TABLE IF EXISTS t1, t2;
create table t1 (a int, b int, primary key (a));
begin;
insert into t1 values (1,10), (2,20);
create table t2 (a int);
rollback;
select * from t1;
a b
1 10
2 20
delete from t1;
begin;
insert into t1 values (1,10),(2,20);
select * from t1;
a b
1 10
2 20
alter table t1 add index (b);
rollback;
select * From t1;
a b
1 10
2 20
begin;
insert into t1 values (3,30);
lock tables t1 write;
rollback;
select * from t1;
a b
1 10
2 20
3 30
unlock tables;
lock tables t1 write;
insert into t1 values (4,40);
select * From t1;
a b
1 10
2 20
3 30
4 40
rollback;
select * from t1;
a b
1 10
2 20
3 30
4 40
insert into t2 values (1);
ERROR HY000: Table 't2' was not locked with LOCK TABLES
commit;
insert into t2 values (1);
ERROR HY000: Table 't2' was not locked with LOCK TABLES
unlock tables;
insert into t2 values (1);
select * from t1;
a b
1 10
2 20
3 30
4 40
select * from t2;
a
1
lock tables t1 write;
insert into t1 values (5,50);
begin;
insert into t2 values (2);
select * from t1;
a b
1 10
2 20
3 30
4 40
5 50
select * from t2;
a
1
2
rollback;
select * from t1;
a b
1 10
2 20
3 30
4 40
5 50
select * from t2;
a
1
drop table t1,t2;
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