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Merge 10.3 into 10.4

This commit is contained in:
Marko Mäkelä
2019-01-06 17:43:02 +02:00
155 changed files with 2039 additions and 2610 deletions

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@ -545,6 +545,19 @@ SELECT C.NAME FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS C INNER JOIN
WHERE T.NAME='test/t1';
DROP TABLE t1;
--echo # 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');
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');
drop table `test`;
--echo #
--echo # BUG 20029625 - HANDLE_FATAL_SIGNAL (SIG=11) IN