EclipseLink Project co-lead Doug Clarke presented the session “Java Persistence API (JPA) 2.0 with EclipseLink” presentation today at JavaOne 2010. I am a big fan of JPA, but I’m not going to be able ...

What's the difference between Hibernate vs JPA? That's a common question Java developers dabbling on the database side often ask, right up there with difference between Hibernate and JDBC, or how do ...

Like it or not, data is an integral part of any application, even cool object-oriented ones. Everything stops at the persistence layer, where Java developers traditionally have had to write complex ...

Support for JPA industry standard helps enterprises implement big data applications Versant has launched a code preview program for its new Versant Java Persistence API (JPA 2.0), a pure Java client ...

Oracle previously released a portion of its TopLink technology to the Java Community Process: Its "TopLink Essentials" open-source software is the reference implementation of the EJB 3.0 Java ...

Community driven content discussing all aspects of software development from DevOps to design patterns. As developers migrate their old Java Persistence API applications to JPA 3, their progress is ...