What is new in the Version 6.1 Feature Pack for EJB 3.0

The WebSphere Application Server Version 6.1 Feature Pack for EJB 3.0 implements the Enterprise JavaBeans (EJB) Version 3.0 and Java Persistence API (JPA) 1.0 specifications.

New feature New feature: The new features that are described in this topic are current as of the original release of the product version. Changes in this documentation that are related to service releases are marked with fix pack icons.newfeat
The purpose of the Feature Pack for EJB 3.0 release is to simplify the development of enterprise applications. In particular, the new persistence model, called the JPA, is much simpler than the container managed persistence context patterns approach from earlier releases. With a focus on the premise that a simple enterprise bean can be used in most cases, and greater complexity should only be used when called for, the Feature Pack for EJB 3.0 introduces the following new features:



Related concepts
Enterprise JavaBeans (EJB) 3.0 specification
Task overview: Storing and retrieving persistent data with the Java Persistence API (JPA)
EJB 3.0 deployment overview
EJB 3.0 application bindings overview
EJB 3.0 module packaging overview
Related tasks
Feature Pack for EJB 3.0
Planning to install Feature Pack for EJB 3.0
Installing Feature Pack for EJB 3.0 on distributed operating systems
Installing Feature Pack for EJB 3.0 on IBM i
Related reference
EJB 3.0 metadata annotations
Create stubs command
Concept topic Concept topic    

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Last updatedLast updated: Aug 31, 2013 2:56:59 AM CDT
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