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What's new in JPA 2.0?

DZone's Guide to

What's new in JPA 2.0?

· Java Zone ·
Free Resource

Verify, standardize, and correct the Big 4 + more– name, email, phone and global addresses – try our Data Quality APIs now at Melissa Developer Portal!

Wouldn't you like to know?  Check out this week's refcard for a look at the big changes in JPA 2.0.

Overview

Written for developers experienced with JPA 1.0 who are interested in learning about JPA 2.0, this DZone Refcard covers the primary new features introduced in the JPA 2.0 release and provides explanations for how they can be used. Some of the topics covered include Mappings, Shared Cache, and Validation.


About the Author

Mike Keith has been a distributed systems and persistence expert for over 20 years. He co-led the expert group that produced the first release of JPA and co-authored the premier JPA reference book, Pro EJB: Java Persistence API, followed up with Pro JPA 2: Mastering the Java Persistence API. He works at Oracle as an architect for enterprise Java and represents Oracle on numerous expert groups and specifications, including the Java EE platform specification, JPA, and others. He leads the Gemini Enterprise Modules project at Eclipse, and is a member of the Eclipse Runtime project PMC.

Developers! Quickly and easily gain access to the tools and information you need! Explore, test and combine our data quality APIs at Melissa Developer Portal – home to tools that save time and boost revenue. Our APIs verify, standardize, and correct the Big 4 + more – name, email, phone and global addresses – to ensure accurate delivery, prevent blacklisting and identify risks in real-time.

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