| With an entity like @Entity public abstract class ComposedEntity {
@Embeddable public static abstract class ComposedId implements Serializable { @ManyToOne XEntity x; @ManyToOne YEntity y; } @Id ComposedId id;
} a query like session.createCriteria(ComposedEntity.class, "main")
.createAlias("main.id.x", "x")
.add(Restrictions.eq("x.id", 1))
.list(); generates an invalid SQL select this_.x_id as x_id1_0_0_, this_.y_id as y_id2_0_0_ from ComposedEntity this_ where x1_.id=? referring to x1 which was never defined. See https://github.com/Maaartinus/bug-demo for a running example. |