stash/pkg/sqlite/migrations/5_performer_gender.down.sql

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PRAGMA foreign_keys=off;
-- need to re-create the performers table without the added column.
-- also need re-create the performers_scenes table due to the foreign key
-- rename existing performers table
ALTER TABLE `performers` RENAME TO `performers_old`;
ALTER TABLE `performers_scenes` RENAME TO `performers_scenes_old`;
-- drop the indexes
DROP INDEX IF EXISTS `index_performers_on_name`;
DROP INDEX IF EXISTS `index_performers_on_checksum`;
DROP INDEX IF EXISTS `index_performers_scenes_on_scene_id`;
DROP INDEX IF EXISTS `index_performers_scenes_on_performer_id`;
-- recreate the tables
CREATE TABLE `performers` (
`id` integer not null primary key autoincrement,
`image` blob not null,
`checksum` varchar(255) not null,
`name` varchar(255),
`url` varchar(255),
`twitter` varchar(255),
`instagram` varchar(255),
`birthdate` date,
`ethnicity` varchar(255),
`country` varchar(255),
`eye_color` varchar(255),
`height` varchar(255),
`measurements` varchar(255),
`fake_tits` varchar(255),
`career_length` varchar(255),
`tattoos` varchar(255),
`piercings` varchar(255),
`aliases` varchar(255),
`favorite` boolean not null default '0',
`created_at` datetime not null,
`updated_at` datetime not null
);
CREATE TABLE `performers_scenes` (
`performer_id` integer,
`scene_id` integer,
foreign key(`performer_id`) references `performers`(`id`),
foreign key(`scene_id`) references `scenes`(`id`)
);
INSERT INTO `performers`
SELECT
`id`,
`image`,
`checksum`,
`name`,
`url`,
`twitter`,
`instagram`,
`birthdate`,
`ethnicity`,
`country`,
`eye_color`,
`height`,
`measurements`,
`fake_tits`,
`career_length`,
`tattoos`,
`piercings`,
`aliases`,
`favorite`,
`created_at`,
`updated_at`
FROM `performers_old`;
INSERT INTO `performers_scenes`
SELECT
`performer_id`,
`scene_id`
FROM `performers_scenes_old`;
DROP TABLE `performers_scenes_old`;
DROP TABLE `performers_old`;
-- re-create the indexes after removing the old tables
CREATE INDEX `index_performers_on_name` on `performers` (`name`);
CREATE INDEX `index_performers_on_checksum` on `performers` (`checksum`);
CREATE INDEX `index_performers_scenes_on_scene_id` on `performers_scenes` (`scene_id`);
CREATE INDEX `index_performers_scenes_on_performer_id` on `performers_scenes` (`performer_id`);
PRAGMA foreign_keys=on;