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# test simple MVCC, that a transaction does not read something committed after it
--source include/have_tokudb.inc
SET DEFAULT_STORAGE_ENGINE = 'tokudb';
set session transaction isolation level repeatable read;
--echo # Establish connection conn1 (user = root)
connect (conn1,localhost,root,,);
--disable_warnings
DROP TABLE IF EXISTS foo;
--enable_warnings
connection conn1;
set session transaction isolation level repeatable read;
create table foo (a int) engine=TokuDB;
insert into foo values (1);
begin;
select * from foo;
connection default;
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;
connection conn1;
--error ER_NO_SUCH_TABLE
select * From foo;
connection conn1;
set session transaction isolation level serializable;
create table foo (a int) engine=TokuDB;
insert into foo values (1);
begin;
insert into foo values(2);
connection default;
--error ER_LOCK_WAIT_TIMEOUT
alter table foo add column b int;
--error ER_LOCK_WAIT_TIMEOUT
alter table foo change a a bigint;
--error ER_LOCK_WAIT_TIMEOUT
truncate table foo;
--error ER_ERROR_ON_RENAME
rename table foo to bar;
--error ER_BAD_TABLE_ERROR
drop table foo;
connection conn1;
select * From foo;
commit;
connection default;
disconnect conn1;
drop table foo;
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