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Migrate enterprise bean code.

Map Step 1 towards the goal: Implementing EJB 3.x applications

About this task

There are no migration issues associated with using EJB 3.x beans. Existing applications continue to run as-is and compile without error. The EJB 3.0 and 3.1 specifications have deprecated the use of EJB 1.1 style entity beans. You are encouraged to start migrating to Java™ Persistence API (JPA) or JDBC as a replacement for entity beans.

Supporting information (generally applicable)

What to do next

Develop EJB 3.x applications.

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Last updated: Sep 19, 2011 6:13:59 PM CDT
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