JPA - (Object) Persistence Provider Library

> JPA - Java Persistence API (JPA)

1 - About

A persistence provider refers to an implementation of the Java Persistence API.

The persistence provider is a library that provides the functionality to persist objects in the application.

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3 - Default Persistence Provider by Application Server

EclipseLink is the reference implementation.

Server Version Default
Oracle WebLogic Server 10n Oracle Kodo (now OpenJPA)
Oracle WebLogic Server 11g Release 1 (10.3.5) - Oracle WebLogic Server system library (Oracle TopLink 11g Release 1 (10.3.4)
- EclipseLink version 2.1.2 and earlier downloadable libraries
GlassFish v3 EclipseLink
JBoss Hibernate
Not Known Apache Torque

Oracle TopLink, a JPA 2.0 persistence provider, is now the default JPA provider of Weblogic, replacing Kodo, which was the default provider in previous releases.

4 - Documentation / Reference

jpa/persistence_provider.txt ยท Last modified: 2017/09/17 18:06 by gerardnico