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Java 如何在表oneToMany中添加额外属性?_Java_Spring_Hibernate_Jpa - Fatal编程技术网

Java 如何在表oneToMany中添加额外属性?

Java 如何在表oneToMany中添加额外属性?,java,spring,hibernate,jpa,Java,Spring,Hibernate,Jpa,我有这个密码 public class Meet implements Serializable { @OneToMany(fetch = FetchType.EAGER) private Set<User> users = new HashSet<>(); } public类实现了可序列化{ @OneToMany(fetch=FetchType.EAGER) private Set users=new HashSet(); } 此代码使用两个

我有这个密码

public class Meet implements Serializable {
    @OneToMany(fetch = FetchType.EAGER)
        private Set<User> users = new HashSet<>();
}
public类实现了可序列化{
@OneToMany(fetch=FetchType.EAGER)
private Set users=new HashSet();
}
此代码使用两个键创建一个新的中间表,例如:
idMeet,idUser


但是我需要放置一个额外的属性,如何放置其他属性?

您可以使用额外的属性和用户引用创建一个不同的实体,然后在Meet类中使用该新实体