Using two databases..

[johnpepo]

This is a new area for me...

How do I configure my application to use two databases. I have all application data in one database and all other less important stuff in another. Do I need to change persistence-{dev/prod/test}.xml and {appname.-(prod/dev/test)}.xml. How do I get Hibernate to get data from the right database?

Thanks in advance for the help.

-John

[fenixx]

First, you have do declare two different persitence units in your persistence.xml file(s).
After that you need to use

@PersistenceUnit(name=MyPU)
EntityManager em;

As you see: The name of the persistence unit is important which database you want to use.

Regards