This article is about improving JPA’s performance when working with large/thick hierarchies. Let’s suppose that for some reason you have a similar (or larger) hierarchy to one I encountered in one of my projects: – InheritanceType.JOINED also using DiscriminatorColumn – […]
Hibernate
Java hibernate
How to mix inheritance strategies with JPA annotations and Hibernate? http://stackoverflow.com/questions/3915026/how-to-mix-inheritance-strategies-with-jpa-annotations-and-hibernate use @SecondaryTable for joined table