This, as well as TAF are Oracle specific features that are only applicable to using an Oracle specific connection pool and the OCI driver. **This feature cannot be enabled using JBoss/JCA** Note, there is nothing to prevent anyone from creating a seperate MBean that creates the DataSource and binds it into JNDI. However, use of this will be outside the scope of JCA and as such will not be subject to questions on this forum. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3987548#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...