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如何在春季使用@SequenceGenerator如何在春季使用@SequenceGenerator
如何在春季使用@SequenceGenerator如何在春季使用@SequenceGenerator
你不这样做。
也就是说,javax.persistence.SequenceGenerator
与Spring没有任何关系,它是JPA(Hibernate,Toplink,...);例如:
@Entity
@Table(name = "APPLICATION")
public class Application {
@Id
@GeneratedValue(strategy = GenerationType.SEQUENCE, generator = "APPLICATION_SEQ")
@SequenceGenerator(name = "APPLICATION_SEQ", sequenceName = "APPLICATION_SEQ", allocationSize = 1)
@Column(name = "APPLICATION_ID")
private Integer id;
这是JPA,而不是JTA – 2011-05-05 13:14:03
对不起,是一个错字 – 2011-05-05 13:15:43