CREATE TABLE `favorites` ( `user_id` bigint unsigned NOT NULL, `upload_id` varchar(8) NOT NULL, `created_at` timestamp NOT NULL DEFAULT (now()), CONSTRAINT `favorites_user_id_upload_id_pk` PRIMARY KEY(`user_id`,`upload_id`) ); --> statement-breakpoint ALTER TABLE `favorites` ADD CONSTRAINT `favorites_user_id_users_id_fk` FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE cascade ON UPDATE no action;--> statement-breakpoint ALTER TABLE `favorites` ADD CONSTRAINT `favorites_upload_id_uploads_id_fk` FOREIGN KEY (`upload_id`) REFERENCES `uploads`(`id`) ON DELETE cascade ON UPDATE no action;