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Oracle® Containers for J2EE Enterprise JavaBeans Developer's Guide 10g Release 3 (10.1.3) B14428-01 |
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# 6 Implementing an EJB 3.0 Entity

This chapter explains how to implement an EJB 3.0 entity.

Note: In this release, OC4J supports a subset of the functionality specified in the EJB 3.0 public review draft. You may need to make code changes to your EJB 3.0 OC4J application after the EJB 3.0 specification is finalized and OC4J is updated to full EJB 3.0 compliance. For more information, see "Understanding EJB Support in OC4J". There are no OC4J-proprietary EJB 3.0 annotations. For all OC4J-specific configuration, you must still use the EJB 2.1 `orion-ejb-jar.xml` file.

For more information, see:

- "What is an EJB 3.0 Entity?"

- "Using EJB 3.0 Persistence API"