SET STORAGE_ENGINE = 'tokudb';
set session transaction isolation level repeatable read;
# Establish connection conn1 (user = root)
DROP TABLE IF EXISTS foo;
set session transaction isolation level repeatable read;
create table foo (a int) engine=TokuDB;
insert into foo values (1);
begin;
select * from foo;
a
1
alter table foo add column b int;
alter table foo change b b bigint;
truncate table foo;
rename table foo to bar;
drop table bar;
select * From foo;
ERROR 42S02: Table 'test.foo' doesn't exist
set session transaction isolation level serializable;
create table foo (a int) engine=TokuDB;
insert into foo values (1);
begin;
insert into foo values(2);
alter table foo add column b int;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
alter table foo change a a bigint;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
truncate table foo;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
rename table foo to bar;
ERROR HY000: Error on rename of './test/foo' to './test/bar' (errno: -30994)
drop table foo;
ERROR 42S02: Unknown table 'foo'
select * From foo;
a
1
2
commit;
drop table foo;