I have a table in Oracle and another in SQL Server.
I want to access both the databases through their respective CMP entity beans. To achieve this I have modified jboss.jcml(this is working fine) and would like to know how to achieve by modifying other configuration files like jaws.xml, ejb-jar.xml, jboss.xml
Have a look in the 3.0 testsuite.
There is an example of this.
Here's a link to the META-INF
You might want to search the database forum
if you are still struggling.