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Diffstat (limited to 'scripts/mysql_to_mariadb.sql')
-rw-r--r-- | scripts/mysql_to_mariadb.sql | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/scripts/mysql_to_mariadb.sql b/scripts/mysql_to_mariadb.sql new file mode 100644 index 00000000000..4ee3f3a4214 --- /dev/null +++ b/scripts/mysql_to_mariadb.sql @@ -0,0 +1,22 @@ +-- Script that changes MySQL 5.7 privilege tables to MariaDB 10.x +-- This should be run first with +-- mysql --force mysql < mysql_to_mariadb.sql +-- It's ok to ignore any errors, as these usually means that the tables are +-- already fixed. + +-- After this script s run, one should run at least: +-- mysql_upgrade --upgrade-system-tables +-- to get the other tables in the mysql database fixed. + +-- Drop not existing columnms +alter table mysql.user drop column `password_last_changed`, drop column `password_lifetime`, drop column `account_locked`; + +-- Change existing columns +alter table mysql.user change column `authentication_string` `auth_string` text COLLATE utf8_bin NOT NULL; + +-- Add new columns +alter table mysql.user add column `Password` char(41) CHARACTER SET latin1 COLLATE latin1_bin NOT NULL DEFAULT '' after `user`, add column `is_role` enum('N','Y') CHARACTER SET utf8 NOT NULL DEFAULT 'N' after `auth_string`; +alter table mysql.user add column `default_role` char(80) COLLATE utf8_bin NOT NULL DEFAULT '', add column `max_statement_time` decimal(12,6) NOT NULL DEFAULT '0.000000'; + +-- Fix passwords +update mysql.user set `password`=`auth_string`, plugin='' where plugin="mysql_native_password"; |