CREATE TABLE IF NOT EXISTS facebook_question_watchlist (
 facebook_group_id BIGINT UNSIGNED NOT NULL PRIMARY KEY,
 enabled TINYINT(1) NOT NULL DEFAULT 1,
 created_at DATETIME NOT NULL,
 updated_at DATETIME NOT NULL,
 CONSTRAINT fk_facebook_question_watch_group FOREIGN KEY(facebook_group_id) REFERENCES facebook_groups(id) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
