摘要: Card类 @Entity@Table(name = "Card")public class Card { @Id @GeneratedValue private Integer cid; @Column private String cnum; @OneToOne(mappedBy = "card 阅读全文
posted @ 2017-10-09 17:43 会飞的豆子 阅读(3061) 评论(0) 推荐(0) 编辑