Win a copy of Clojure in Action this week in the Clojure forum!
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

Entity Bean: CMP or BMP difference there?

 
Gurumurthy Ramamurthy
Ranch Hand
Posts: 273
  • 0
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
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
author & internet detective
Marshal
Posts: 33697
316
Eclipse IDE Java VI Editor
  • 0
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Guru,
In EJB 3.0, entity beans are called JPA entities. They have the CMP concept, but not BMP.
 
ankur rathi
Ranch Hand
Posts: 3830
  • 0
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
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.
 
I agree. Here's the link: http://aspose.com/file-tools
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic