MDEV-5823 MySQL bug#11760213-52599: ALTER TABLE REMOVE PARTITIONING ON NON-PARTITIONED TABLE CORRUPTS MYISAM

add the test case only

1 files changed, 17 insertions, 0 deletions

diff --git a/mysql-test/t/partition_disabled.test b/mysql-test/t/partition_disabled.test
index c3e6cd5119f..940aea105ce 100644
--- a/mysql-test/t/partition_disabled.test
+++ b/mysql-test/t/partition_disabled.test
@@ -85,3 +85,20 @@ create table t1 (a varchar(10) charset latin1 collate latin1_bin);
 insert into t1 values (''),(' '),('a'),('a '),('a  ');
 explain partitions select * from t1 where a='a ' OR a='a';
 drop table t1;
+
+--echo #
+--echo # bug#11760213-52599: ALTER TABLE REMOVE PARTITIONING ON NON-PARTITIONED
+--echo #                                 TABLE CORRUPTS MYISAM
+--disable_warnings
+DROP TABLE if exists `t1`;
+--enable_warnings
+CREATE TABLE  `t1`(`a` INT)ENGINE=myisam;
+ALTER TABLE `t1` ADD COLUMN `b` INT;
+CREATE UNIQUE INDEX `i1` ON `t1`(`b`);
+CREATE UNIQUE INDEX `i2` ON `t1`(`a`);
+ALTER TABLE `t1` ADD PRIMARY KEY  (`a`);
+--error ER_PARTITION_MGMT_ON_NONPARTITIONED
+ALTER TABLE `t1` REMOVE PARTITIONING;
+CHECK TABLE `t1` EXTENDED;
+DROP TABLE t1;
+