A persistence framework moves the program data in its most natural form (in memory objects) to and from a permanent data store the database. The persistence framework manages the database and the mapping between the database and the objects. There are many persistence framework (both Open Source and Commercial) in the market. Persistence framework simplifies the development process.
Open Source Persistence Framework in Java
Commercial Persistence Framework in Java
If you enjoyed this post then why not add us on Google+? Add us to your Circles
Liked it! Share this Tutorial