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Merge branch '10.0' into 10.1

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Sergei Golubchik
2018-12-29 23:44:45 +01:00
parent 50c9469be8 802ce9672f
commit aeefd26ecb
30 changed files with 284 additions and 104 deletions
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21
mysql-test/suite/innodb/r/innodb-alter.result
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@@ -865,6 +865,27 @@ WHERE T.NAME='test/t1';
NAME
a
DROP TABLE t1;
# and an MDEV-18041 regression related to indexes prefixes
create table `test` (
`test_old` varchar(255) NOT NULL,
`other` varchar(255) NOT NULL,
PRIMARY KEY (`test_old`,`other`),
UNIQUE KEY uk (`test_old`(100), `other`)
) ENGINE=InnoDB;
select name, pos from information_schema.innodb_SYS_FIELDS where name in ('test_old', 'other', 'test_new');
name pos
test_old 0
other 1
test_old 0
other 1
alter table `test` CHANGE COLUMN `test_old` `test_new` varchar(255) NOT NULL;
select name, pos from information_schema.innodb_SYS_FIELDS where name in ('test_old', 'other', 'test_new');
name pos
test_new 0
other 1
test_new 0
other 1
drop table `test`;
#
# BUG 20029625 - HANDLE_FATAL_SIGNAL (SIG=11) IN
# DICT_MEM_TABLE_COL_RENAME_LOW