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Difference between EJB 2.0 and EJB 3.0?
Joined: Sep 12, 2007
Sep 12, 2007 10:19:00
What are the main differences between
2.0 and EJB 3.0?
If you know EJB 2.0 is there a steep learning curve to learn how to use EJB 3.0?
Also does anyone happen to know or know how I can find out which app servers and IDEs are compatible with EJB 3.0?
Joined: Oct 23, 2005
Sep 13, 2007 13:49:00
This kind of question is pretty broad so I'd recommend consulting a textbook or wikipedia for detailed answers, but if my memory serves me correctly the major different between the two is an overhaul of the entity bean system.
[OCA 8 Book]
It is sorta covered in the
JavaRanch Style Guide
subject: Difference between EJB 2.0 and EJB 3.0?
Amazon advertising latest edition of Head First EJB...
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