I'm using jboss3.0.2. I'm really struct with the problem of working with CMP. I've gone through the docs given and i'm unable to trace out what r the files required for CMP - database communication(mysql). Please
send me your inputs on the same.
JBoss StartGuide is meant to contain enough info and examples to start. Have you checked it? If it's not enough, post what would you like it to include. If you have problems trying to deploy/develop, post them here.
Also, consider Dain's JBossCMP book. It's really useful.