我正在尝试在实体之间建立关系,但这似乎太复杂了,甚至使我感到困惑。当前看起来像这样:
People: HobbyGroup: TeamGroup: PeopleGroup:
hobbyGroup hobby leader people
teamGroup peopleGroup contribution
People <<--> HobbyGroup <<--> TeamGroup <<--> PeopleGroup
有没有一种简化方法?