How stateful session beans will maintain consistency,
across transaction updates?
Answers were Sorted based on User's Feedback
Answer / guest
Stateful session beans maintain data consistency by updating
their fields each time a transaction is committed.To keep
informed of changes in transation status, a stateful session
bean implements the SessionSynchronization interface.The
Container then calls methods of this interface as it
initiates and completes transactions involving the bean.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / uma
probably it may be due to its activation and passivation
concepts.
i am not sure. just reply back with the corrections and
comments,
my mail id uma_rr@sify.com
| Is This Answer Correct ? | 0 Yes | 0 No |
Can a client interact with an JavaBean directly? Explain?
What do you mean by EJB architecture?
What is ejb javatpoint?
What do you mean by ejb ql?
How many enterprise beans?
Should services be stateless?
How does ejb invocation happens?
Name the attributes of javax.ejb.ejb.
For ejb applications with bean-managed transaction demarcations, which of the following is used by the client to get a reference to the usertransaction object for the weblogic server domain?
Mention the three levels for applying interceptor methods.
How is an entity bean created?
What does ejb stand for?