mirror of
https://github.com/MariaDB/server.git
synced 2025-01-31 11:01:52 +01:00
dfd010ef90
When MySQL 5.6.10 introduced innodb_read_only mode, it skipped the creation of the InnoDB buffer pool dump/restore subsystem in that mode. Attempts to set the variable innodb_buf_pool_dump_now would have no effect in innodb_read_only mode, but the corresponding condition was forgotten in from the other two update functions. MySQL 5.7.20 would fix the innodb_buffer_pool_load_now, but not innodb_buffer_pool_load_abort. Let us fix both in MariaDB.
74 lines
3.6 KiB
Text
74 lines
3.6 KiB
Text
CREATE SCHEMA `repro`;
|
|
CREATE TABLE `repro`.`crew` (
|
|
`id` int(11) NOT NULL AUTO_INCREMENT,
|
|
`code` varchar(50) NOT NULL,
|
|
`name` varchar(50) NOT NULL,
|
|
`created_at` timestamp NULL DEFAULT NULL,
|
|
`updated_at` timestamp NULL DEFAULT NULL,
|
|
PRIMARY KEY (`id`),
|
|
KEY `code` (`code`)
|
|
) ENGINE=InnoDB;
|
|
CREATE TABLE `repro`.`pilot` (
|
|
`id` int(11) NOT NULL AUTO_INCREMENT,
|
|
`code` varchar(50) NOT NULL,
|
|
`name` varchar(50) NOT NULL,
|
|
`created_at` timestamp NULL DEFAULT NULL,
|
|
`updated_at` timestamp NULL DEFAULT NULL,
|
|
PRIMARY KEY (`id`),
|
|
KEY `code` (`code`)
|
|
) ENGINE=InnoDB;
|
|
CREATE TABLE `repro`.`crew_role_assigned` (
|
|
`id` int(11) NOT NULL AUTO_INCREMENT,
|
|
`crew_id` int(11) NOT NULL,
|
|
`role_code` varchar(50) NOT NULL,
|
|
PRIMARY KEY (`id`),
|
|
KEY `fk_crewRoleAssigned_roleCode` (`role_code`),
|
|
CONSTRAINT `fk_crewRoleAssigned_crewId` FOREIGN KEY (`crew_id`) REFERENCES `repro`.`crew` (`id`) ON DELETE CASCADE ON UPDATE CASCADE,
|
|
CONSTRAINT `fk_crewRoleAssigned_pilotId` FOREIGN KEY (`crew_id`) REFERENCES `repro`.`pilot` (`id`) ON DELETE CASCADE ON UPDATE CASCADE
|
|
) ENGINE=InnoDB COMMENT="This is a comment about tables";
|
|
ALTER TABLE `repro`.`crew_role_assigned` COMMENT = 'innodb_read_only';
|
|
ERROR HY000: Table 'crew_role_assigned' is read only
|
|
SHOW CREATE TABLE `repro`.`crew_role_assigned`;
|
|
Table Create Table
|
|
crew_role_assigned CREATE TABLE `crew_role_assigned` (
|
|
`id` int(11) NOT NULL AUTO_INCREMENT,
|
|
`crew_id` int(11) NOT NULL,
|
|
`role_code` varchar(50) NOT NULL,
|
|
PRIMARY KEY (`id`),
|
|
KEY `fk_crewRoleAssigned_roleCode` (`role_code`),
|
|
KEY `fk_crewRoleAssigned_pilotId` (`crew_id`),
|
|
CONSTRAINT `fk_crewRoleAssigned_crewId` FOREIGN KEY (`crew_id`) REFERENCES `crew` (`id`) ON DELETE CASCADE ON UPDATE CASCADE,
|
|
CONSTRAINT `fk_crewRoleAssigned_pilotId` FOREIGN KEY (`crew_id`) REFERENCES `pilot` (`id`) ON DELETE CASCADE ON UPDATE CASCADE
|
|
) ENGINE=InnoDB DEFAULT CHARSET=latin1 COMMENT='This is a comment about tables'
|
|
SET GLOBAL innodb_buffer_pool_load_now = ON;
|
|
SET GLOBAL innodb_buffer_pool_dump_now = ON;
|
|
SET GLOBAL innodb_buffer_pool_load_abort = ON;
|
|
ALTER TABLE `repro`.`crew_role_assigned` COMMENT = "This is a new comment about tables";
|
|
SHOW CREATE TABLE `repro`.`crew_role_assigned`;
|
|
Table Create Table
|
|
crew_role_assigned CREATE TABLE `crew_role_assigned` (
|
|
`id` int(11) NOT NULL AUTO_INCREMENT,
|
|
`crew_id` int(11) NOT NULL,
|
|
`role_code` varchar(50) NOT NULL,
|
|
PRIMARY KEY (`id`),
|
|
KEY `fk_crewRoleAssigned_roleCode` (`role_code`),
|
|
KEY `fk_crewRoleAssigned_pilotId` (`crew_id`),
|
|
CONSTRAINT `fk_crewRoleAssigned_crewId` FOREIGN KEY (`crew_id`) REFERENCES `crew` (`id`) ON DELETE CASCADE ON UPDATE CASCADE,
|
|
CONSTRAINT `fk_crewRoleAssigned_pilotId` FOREIGN KEY (`crew_id`) REFERENCES `pilot` (`id`) ON DELETE CASCADE ON UPDATE CASCADE
|
|
) ENGINE=InnoDB DEFAULT CHARSET=latin1 COMMENT='This is a new comment about tables'
|
|
SHOW CREATE TABLE `repro`.`crew_role_assigned`;
|
|
Table Create Table
|
|
crew_role_assigned CREATE TABLE `crew_role_assigned` (
|
|
`id` int(11) NOT NULL AUTO_INCREMENT,
|
|
`crew_id` int(11) NOT NULL,
|
|
`role_code` varchar(50) NOT NULL,
|
|
PRIMARY KEY (`id`),
|
|
KEY `fk_crewRoleAssigned_roleCode` (`role_code`),
|
|
KEY `fk_crewRoleAssigned_pilotId` (`crew_id`),
|
|
CONSTRAINT `fk_crewRoleAssigned_crewId` FOREIGN KEY (`crew_id`) REFERENCES `crew` (`id`) ON DELETE CASCADE ON UPDATE CASCADE,
|
|
CONSTRAINT `fk_crewRoleAssigned_pilotId` FOREIGN KEY (`crew_id`) REFERENCES `pilot` (`id`) ON DELETE CASCADE ON UPDATE CASCADE
|
|
) ENGINE=InnoDB DEFAULT CHARSET=latin1 COMMENT='This is a new comment about tables'
|
|
DROP TABLE `repro`.`crew_role_assigned`;
|
|
DROP TABLE `repro`.`pilot`;
|
|
DROP TABLE `repro`.`crew`;
|
|
DROP SCHEMA `repro`;
|