mariadb/mysql-test/suite/innodb/t/row_format_redundant.test
Marko Mäkelä 1d5a306e38 MDEV-12873 InnoDB SYS_TABLES.TYPE incompatibility for PAGE_COMPRESSION in MariaDB 10.2.2 to 10.2.6
Add a test case for corrupting SYS_TABLES.TYPE,
and for ROW_FORMAT=REDUNDANT, the unused field SYS_TABLES.MIX_LEN
that must be ignored (InnoDB before MySQL 5.5 wrote uninitialized
garbage to this column).

MariaDB 10.0 appears to validate the SYS_TABLES.TYPE properly.
This is a test-only change.
2017-06-13 17:20:38 +03:00

63 lines
1.9 KiB
Text

--source include/have_innodb.inc
# Embedded mode doesn't allow restarting
--source include/not_embedded.inc
create table t1 (a int not null, d varchar(15) not null, b
varchar(198) not null, c char(156),
fulltext ftsic(c)) engine=InnoDB
row_format=redundant;
insert into t1 values(123, 'abcdef', 'jghikl', 'mnop');
insert into t1 values(456, 'abcdef', 'jghikl', 'mnop');
insert into t1 values(789, 'abcdef', 'jghikl', 'mnop');
insert into t1 values(134, 'kasdfsdsadf', 'adfjlasdkfjasd', 'adfsadflkasdasdfljasdf');
insert into t1 select * from t1;
insert into t1 select * from t1;
insert into t1 select * from t1;
insert into t1 select * from t1;
insert into t1 select * from t1;
insert into t1 select * from t1;
insert into t1 select * from t1;
insert into t1 select * from t1;
insert into t1 select * from t1;
insert into t1 select * from t1;
SET GLOBAL innodb_file_per_table=OFF;
create table t2 (a int not null, d varchar(15) not null, b
varchar(198) not null, c char(156), fulltext ftsic(c)) engine=InnoDB
row_format=redundant;
insert into t2 select * from t1;
create table t3 (a int not null, d varchar(15) not null, b varchar(198),
c varchar(150), index k1(c(99), b(56)), index k2(b(5), c(10))) engine=InnoDB
row_format=redundant;
insert into t3 values(444, 'dddd', 'bbbbb', 'aaaaa');
insert into t3 values(555, 'eeee', 'ccccc', 'aaaaa');
# read-only restart requires the change buffer to be empty; therefore we
# do a slow shutdown.
SET GLOBAL innodb_fast_shutdown=0;
--let $restart_parameters = --innodb-read-only
--source include/restart_mysqld.inc
SELECT COUNT(*) FROM t1;
SELECT COUNT(*) FROM t2;
SELECT COUNT(*) FROM t3;
--error ER_OPEN_AS_READONLY
TRUNCATE TABLE t1;
--error ER_OPEN_AS_READONLY
TRUNCATE TABLE t2;
--error ER_OPEN_AS_READONLY
TRUNCATE TABLE t3;
--let $restart_parameters =
--source include/restart_mysqld.inc
TRUNCATE TABLE t1;
TRUNCATE TABLE t2;
TRUNCATE TABLE t3;
DROP TABLE t1,t2,t3;