This week's book giveaway is in the OCPJP forum. We're giving away four copies of OCA/OCP Java SE 7 Programmer I & II Study Guide and have Kathy Sierra & Bert Bates on-line! See this thread for details.
I'm studying for SCBCD 5.0 and I've a doubt regarding XML in JPA section.
Of course I need to know how to create an Entity using annotations (@Entity, @Table, @Id and so on), but Should I also memorize how to map an entity through XML? Looking at MZ's study guide, he shows UP the annotation and the XML as well.