File APIs for Java Developers
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Questions of Design

 
Jane Somerfield
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Hi
Has EJB2.0 solved the entity bean's performance
problems?
When should I choose which of the following
designs based on EJB2.0?
SessionEJB->EntityEJB(CMP)
SessionEJB->EntityEJB(BMP)
SessionEJB->DAO
What are the pros anc cons on above designs in
terms of scalability, manageability, performance,
...?
Thanks.
 
Jes Sie
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If nobody answers this question directly, perhaps you can spend time reading some problem/context which are relevant to your project needs.....then you can decide on your strategies.
The pdf is available...
http://www.theserverside.com/books/EJBDesignPatterns/index.jsp
 
I agree. Here's the link: http://aspose.com/file-tools
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