mariadb/mysql-test/suite/tokudb/t/mvcc-18.test

# ticket 895 is a query optimization problem with the primary key

#--source include/have_tokudb.inc
SET DEFAULT_STORAGE_ENGINE = 'tokudb';

--echo # Establish connection conn1 (user = root)
connect (conn1,localhost,root,,);

--disable_warnings
DROP TABLE IF EXISTS foo;
--enable_warnings

connection default;
set session tokudb_load_save_space=1;
set session transaction isolation level repeatable read;
create table foo (a int)engine=TokuDB;
show create table foo;

connection conn1;
set session tokudb_load_save_space=1;
set session transaction isolation level repeatable read;
begin;
select * from foo;

connection default;
begin;
insert into foo values (1),(2),(3);
--echo # should return 1,2,3
select * from foo;

connection conn1;
--echo # should be empty
select * from foo;
--echo # verify that a bulk load was done, by trying to insert and fail due to ER_LOCK_WAIT_TIMEOUT
--error ER_LOCK_WAIT_TIMEOUT
insert into foo values (10000);
commit;

connection default;
commit;

connection conn1;
--echo # should see 1,2,3
select * from foo;


connection default;
commit;
disconnect conn1;

connection default;
# Final cleanup.
set session transaction isolation level serializable;
DROP TABLE foo;