# Java Data Objects
The book is suitable for readers who already know the Java programming language, and wish to learn how to use JDO. No prior experience of JDBC, SQL, J2EE or XML is required. The focus throughout is on using JDO as the persistence layer in an application. A succinct introduction to J2EE is given before the finer details of JDO Integration with J2EE is explained. Naturally, readers with a strong J2EE background will be better placed to position JDO in their distributed architectures than those without.
http://www.bestebooksworld.com/ebook/1182