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in Technique[技术] by (71.8m points)

使用了@GeneratedValue注解,无法set自定义的id?

@Id
@GeneratedValue(generator = "system-uuid")
@GenericGenerator(name = "system-uuid", strategy =  "uuid")
public String getId() {
    return id;
}
public void setId(String id) {
    this.id = id;
}





User u = new User();
u.setId(111);
dao.save(u);

使用@GeneratedValue注解之后,无法获取setId传的值,而是直接调用uuid,有什么办法可以解决这个冲突吗


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