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我想让我的代码有一个双向关系(一对一)但显然代码不工作。休眠一对一双向不工作
这里是头等舱。
public class User {
@OneToOne(cascade = CascadeType.ALL)
@JoinColumn(name = "USER_PROFILE_FK")
private UserProfile userProfile;
//Accessor methods and other stuff
}
,这是第二类
@Entity
@Table(name ="USER_PROFILE")
public class UserProfile{
@OneToOne(mappedBy="UserProfile")
private User user;
//Accessor methods
}
现在,当我运行代码此异常错误在关联的另一端被命名为userProfile
发生
Unknown mappedBy in: org.test.myApp.User, referenced property unknown: org.test.myApp.User.UserProfile