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MDEV-18918 SQL mode EMPTY_STRING_IS_NULL breaks RBR upon CREATE TABLE .. SELECT

The 10.5 version of the patch.

Removing DEFAULT from INFORMATION_SCHEMA columns.
DEFAULT in read-only tables is rather meaningless.
Upgrade should go smoothly.

Also fixes:
 MDEV-20254 Problems with EMPTY_STRING_IS_NULL and I_S tables
This commit is contained in:
Alexander Barkov
2021-12-28 17:43:40 +04:00
parent e4b302e436
commit 62e320c86d
82 changed files with 2374 additions and 2319 deletions

View File

@@ -1,8 +1,8 @@
SHOW CREATE TABLE INFORMATION_SCHEMA.INNODB_MUTEXES;
Table Create Table
INNODB_MUTEXES CREATE TEMPORARY TABLE `INNODB_MUTEXES` (
`NAME` varchar(4000) NOT NULL DEFAULT '',
`CREATE_FILE` varchar(4000) NOT NULL DEFAULT '',
`CREATE_LINE` int(11) unsigned NOT NULL DEFAULT 0,
`OS_WAITS` bigint(21) unsigned NOT NULL DEFAULT 0
`NAME` varchar(4000) NOT NULL,
`CREATE_FILE` varchar(4000) NOT NULL,
`CREATE_LINE` int(11) unsigned NOT NULL,
`OS_WAITS` bigint(21) unsigned NOT NULL
) ENGINE=MEMORY DEFAULT CHARSET=utf8