PRAGMA foreign_keys=OFF;--> statement-breakpoint CREATE TABLE `__new_ticket_attachments` ( `id` text PRIMARY KEY, `message_id` integer, `ticket_id` text NOT NULL, `actor_id` integer NOT NULL, `file_name` text NOT NULL, `file_type` text NOT NULL, `file_size` integer NOT NULL, CONSTRAINT `fk_ticket_attachments_message_id_ticket_messages_id_fk` FOREIGN KEY (`message_id`) REFERENCES `ticket_messages`(`id`) ON DELETE CASCADE, CONSTRAINT `fk_ticket_attachments_ticket_id_tickets_id_fk` FOREIGN KEY (`ticket_id`) REFERENCES `tickets`(`id`) ON DELETE CASCADE, CONSTRAINT `fk_ticket_attachments_actor_id_actors_id_fk` FOREIGN KEY (`actor_id`) REFERENCES `actors`(`id`) ON DELETE CASCADE ); --> statement-breakpoint INSERT INTO `__new_ticket_attachments`(`id`, `message_id`, `ticket_id`, `actor_id`, `file_name`, `file_type`, `file_size`) SELECT `id`, `message_id`, `ticket_id`, `actor_id`, `file_name`, `file_type`, `file_size` FROM `ticket_attachments`;--> statement-breakpoint DROP TABLE `ticket_attachments`;--> statement-breakpoint ALTER TABLE `__new_ticket_attachments` RENAME TO `ticket_attachments`;--> statement-breakpoint PRAGMA foreign_keys=ON;--> statement-breakpoint CREATE INDEX `ticket_attachments_ticket_idx` ON `ticket_attachments` (`ticket_id`);--> statement-breakpoint CREATE INDEX `ticket_attachments_actor_idx` ON `ticket_attachments` (`actor_id`);--> statement-breakpoint CREATE INDEX `ticket_attachments_public_id_idx` ON `ticket_attachments` (`id`);