[jboss-user] [Beginners Corner] - BMP and Concurrency

olivier_etienne do-not-reply at jboss.com
Wed Jun 20 12:59:40 EDT 2007


Hi All, 

Maybe you'll find my question stupid but... I can't find the answer. 
In my mind, only CMP Beans can use concurency options (optimistic/pessimistic) and transaction mode definition (Required, requires, RequireNew, ...).
But in the JBoss documentation (admin guide for JBos 3.2.x), they talk about "Entity beans" for these functionnalities and EntityBeans is CMP + BMP.

Then, can someone confirm if these functionnalities are available on both CMP and BMP ejb ? 

Best regards, 

      Olivier

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