Java 将的成员与由复合键标识的实体集合一起使用

我试图返回一组不属于集合的对象，如下所示：

    TypedQuery<Extra> q = em
            .createQuery(
                    "SELECT e FROM Extra e, Arrangement a WHERE "
                        + "a.id = :arrid AND e NOT MEMBER OF a.extras",
                    Extra.class);
    q.setParameter("arrid", a.getId());
    return q.getResultList();

问题是，另一个查询按预期工作：

    TypedQuery<Exhibitor> q = em.createQuery(
        "SELECT e FROM Exhibitor e, Edition ed WHERE ed.number = :ednum AND "
        + "e NOT MEMBER OF ed.exhibitors",
        Exhibitor.class);
    q.setParameter("ednum", e.getNumber());
    return q.getResultList();

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你知道我可能做错了什么以及如何修复吗？

我想这和我的问题是一样的。 H2当前不支持该类型的IN查询

sql查询中存在问题的地方：

AND ( ( extra0_.code, extra0_.edition_number ) NOT IN (SELECT ...) )

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这实际上是我的问题，使用mysql一切都能如期工作！

@Entity
@Table(name = "exhibitors")
public class Exhibitor implements Serializable, Comparable<Exhibitor> {

    @Id
    private int id;
    @Column(length = 100)
    private String code;
    @ManyToMany
    private List<Edition> edition;
    ...
}

@Entity
@Table(name="extra_arrangements")

public class Extra implements Serializable {

    @EmbeddedId
    private ExtraCode id;
    private double unitCost;
    private double units;
    ...
}


@Embeddable
public class ExtraCode implements Serializable {

    private String code;
    @ManyToOne
    private Edition edition;

    //Getters and setters omitted
}

AND ( ( extra0_.code, extra0_.edition_number ) NOT IN (SELECT ...) )