InfoWorld

Java persistence with JPA and Hibernate: Persisting data to a database

You’ll also get started with JPA Query Language (JPQL) and use it to execute a few simple database operations on the example application. The complete source code for the example application can be ...
dbta

Versant Enables Access to a NoSQL DB Using Standard Java Persistence Skills with New Versant JPA Version 0.9

Versant Corporation has announced the availability of version 0.9 of its Versant Java Persistence API (JPA), allowing organizations to leverage the benefits of an enterprise-grade NoSQL solution via ...
InfoWorld

Inheritance relationships in JPA and Hibernate

Inheritance is a common pattern in object-oriented programming, but it’s not easily replicated in a database. This Java tip shows you how to model inheritance relationships in JPA with Hibernate.
TheServerSide

Defining Your Object Model with JPA

In the perfect world, your object model would map seamlessly to your database schema. Most organizations however, have database naming standards, requirements for how relationships are modeled and ...
TheServerSide

The JPA 2.0 EntityManager vs. the Hibernate Session: Which one to use?

It's the age-old question that almost all enterprise data architects have to ask themselves at some point in time: When using the Hibernate ORM framework with the Java Persistence API (JPA), should ...