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