Ebean验看错误序列名在播放框架2(Ebean looks for wrong sequence

我有一个id：

@Column(name = "device")
@GeneratedValue(strategy = GenerationType.AUTO, generator = "device_gen")
@SequenceGenerator(name = "device_gen", sequenceName = "device_id")
@Id
public Integer id;

SequenceGenerator的sequenceName定义为device_id而是试图挽救实体我得到的错误： 关系“public.device_seq”不存在 。

为什么找device_seq而不是device_id ？

我使用PostgreSQL

Answer 1:

@GeneratedValue(strategy=GenerationType.SEQUENCE, generator="device_gen")

文章来源: Ebean looks for wrong sequence name in Play Framework 2