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Entity Bean: CMP or BMP difference there?

Gurumurthy Ramamurthy
Ranch Hand

Joined: Feb 13, 2003
Posts: 272
Hi Guys,

I am developing an entity beans using EJB3.0. Do we have CMP/BMP concepts in EJB 3.0 also? If so, where exactly we need to mention?

Thanks,
Guru
Jeanne Boyarsky
internet detective
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Joined: May 26, 2003
Posts: 30551
    
152

Guru,
In EJB 3.0, entity beans are called JPA entities. They have the CMP concept, but not BMP.


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ankur rathi
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Joined: Oct 11, 2004
Posts: 3830
I read here (http://www.theserverside.com/discussions/thread.tss?thread_id=1755#5448) that BMP is better way to go for large project as it gives more control than CMP.

Now I am confused that why they have removed BMP???

Thanks.
 
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