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passed OCPJBCD Java EE 5 with 100%

 
Greenhorn
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With 2 years of experience:

* EJB 3.0 Bill Burke [O'reilly]
* Good understanding about GoF and Core J2EE patterns.
Actually they're not in the exam but they can help you to understand the design behind the techs. Very important at least for me.
For example:
- Session Facade, Application Service, DAO for Session Beans
- Bussinnes Component for Entity Classes.
- Service Activator for MDB
- Transfer Object and TO assembler for types in bussinnes interface
- Observer for MDB in some way
- Bussinnes delegate for shielding EJB clients
* A lot of Mock exams
finally, the exam is simply another one with so many practice ;)
* Review the specs EBJ3.0 core and Java Persistence only for some specific issues
* About 3 months

But i really didn't read the specs....lol ;) so it's not neccesary
The specs are for EJB Container Provider and for clarification about parituclar issue from developer perspective.
regards!
 
Bartender
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Wow! Perfect score !

Congratulations!
 
Ranch Hand
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Mac PPC Eclipse IDE Ubuntu
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Awesome score. Congrats!

Were there any questions form JPA?
 
Enthuware Software Support
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Great Score! Congratulations!!
 
Jaime Bravo
Greenhorn
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Thanks ranchers Mikalai and Paul!!!

Joe Harry: Yes there's a lot of questions about JPA:
* Lifecyle for entities
* 'Container managed' vs 'Application managed' EMs
* Some tricky sintax of JPA EL
* Entity relationships
and so...
 
Ranch Hand
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Eclipse IDE Java
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congrats
 
Jaime Bravo
Greenhorn
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Thanks a lot Abhay!!!
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