Thursday, January 19, 2012

Java Interview Question and Java Beginner Tutorial - Part 4

Is there any way to force an Entity Bean to store itself to the db? I don’t wanna wait for the container to update the db, I want to do it NOW! Is it possible?

 Specify the transaction attribute of the bean as RequiresNew. Then as per section of the EJB v 1.1 spec EJB container automatically starts a new transaction before the method call. The container also performs the commit protocol before the method result is sent to the client.

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