# Establish connection conn1 (user = root)
SET STORAGE_ENGINE = 'tokudb';
DROP TABLE IF EXISTS foo;
set session transaction isolation level read committed;
create table foo ( a int, b int, primary key (a));
begin;
insert into foo values (1,1),(2,2),(3,1),(4,3);
set session transaction isolation level read committed;
select * from foo;
a	b
commit;
set session transaction isolation level serializable;
DROP TABLE foo;