你好 Aidan
是的,我认为此功能尚未被考虑过,它的实用性似乎不高。 不过,你可以通过一个数据探索器查询来实现它,例如:
-- [params] -- topic_id :topic_id SELECT user_id, topic_id, notification_level FROM topic_users WHERE topic_id = :topic_id ORDER BY id DESC