hibernate用注解(annotation)配置sequence

原： http://hi.baidu.com/applepaihs/blog/item/dd25f062ce25706d0c33fa58.html

hibernate用注解(annotation)配置sequence

@Id @SequenceGenerator(name="sequenceGenerator",sequenceName="ACTIVITIESSCOPE_SEQ") @GeneratedValue(generator="sequenceGenerator",strategy=GenerationType.SEQUENCE) @Column(name = "ID", unique = true, nullable = false, precision = 10, scale = 0) public Long getId() {    return this.id; } 注意：@GeneratedValue中的generator不是sequence的名字，而是@SequenceGenerator中的name的名字；@SequenceGenerator中的sequenceName才是定义sequence的名字。