The core idea behind JPA as opposed to JDBC, is that for the most part, JPA lets you avoid the need to “think relationally.” In JPA, you define your persistence rules in the realm of Java code ...

EclipseLink Project co-lead Doug Clarke presented the session "Java Persistence API (JPA) 2.0 with EclipseLink" presentation today at JavaOne 2010 .

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 ...