PRAGMA foreign_keys=OFF;--> statement-breakpoint CREATE TABLE `__new_users` ( `id` text PRIMARY KEY NOT NULL, `email` text NOT NULL, `password_hash` text NOT NULL, `nickname` text NOT NULL, `created_at` integer DEFAULT (strftime('%s', 'now')) NOT NULL ); --> statement-breakpoint INSERT INTO `__new_users`("id", "email", "password_hash", "nickname", "created_at") SELECT "id", "email", "password_hash", "nickname", "created_at" FROM `users`;--> statement-breakpoint DROP TABLE `users`;--> statement-breakpoint ALTER TABLE `__new_users` RENAME TO `users`;--> statement-breakpoint PRAGMA foreign_keys=ON;--> statement-breakpoint CREATE UNIQUE INDEX `users_email_unique` ON `users` (`email`);