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JavaRanch » Java Forums » Certification » EJB Certification (SCBCD/OCPJBCD)
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Locking and @Version

Niranjan Deshpande
Ranch Hand

Joined: Oct 16, 2005
Posts: 1277
Identify correct and incorrect statements about concurrency, including how it is managed through the use of @Version attributes and optimistic locking.

Which sections in the EJB3.0 in Action book does this exam objective map to?


SCJP 1.4 - 95% [ My Story ] - SCWCD 1.4 - 91% [ My Story ]
Performance is a compulsion, not a option, if my existence is to be justified.
Niranjan Deshpande
Ranch Hand

Joined: Oct 16, 2005
Posts: 1277
any clue guys?
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: Locking and @Version
 
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