Transaction Attributes? What is the use of ?RequiresNew?
Depending upon the transaction attributes the container
will decide when to start the transaction.
RequiresNew-----a method is invoked in a new transaction
context.
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Name the acid properties of a transaction.
What is BDK?
Define Context?
How is an entity bean created?
Life cycle methods in stateful session beans?
How the container will maintain synchronization for multiple calls to the entity bean?
why object class is a parent of all classes in java?
Write down the steps for the creation of stateless ejb.
How ejb invocation happens?
What is remote interface in ejb?
can u explain about design patterns like singleton,builder,factory
What is entity beans in ejb with example?