Indeed. All Sun Certification exams are valued in the industry. But so is a good attitude and a strong work ethic.
Here's a look at
EJB 3.0 Persistence:
Pro EJB 3: Java Persistence API
This a good resource to start with EJB 3.0:
Beginning EJB 3 Application Development: From Novice to Professional Head First EJB is really the best book for learning the basics of EJB, even if it's not EJB 3.0 yet::
Head First EJB Development Another nice addition is Paul Sanghera's book:
SCBCD Exam Study Kit: Java Business Component Developer Certification for EJB Study hard, and good luck!
-Cameron McKenzie
[ November 09, 2006: Message edited by: Cameron W. McKenzie ]
[ November 09, 2006: Message edited by: Cameron W. McKenzie ]