This week's book giveaway is in the OCMJEA forum. We're giving away four copies of OCM Java EE 6 Enterprise Architect Exam Guide and have Paul Allen & Joseph Bambara on-line! See this thread for details.
JPA and Hibernate are ORM solutions? what is the difference between them?
JPA can use Hibernate or any other ORM to work with DB but it also has its own implementation to work with the DB right?
Does JPA provide an common API to talk to any ORM that will work with a DB?