one to many
摘要：
@OneToMany(mappedBy="order",fetch=FetchType.EAGER,cascade={CascadeType.ALL}) private List<OrderItem> orderItem; order 该属性的值是“多”方class里的“一”方的变量名 OrderI 阅读全文
posted @ 2016-12-26 18:38 kebizhanmushi 阅读(102) 评论(0) 推荐(0) 编辑
