EJB Interview Questions
Questions Answers Views Company eMail

How do identify two same entity beans?

1 3493

How does EJB 2.0 improve support for interoperability between EJB containers and other J2EE products?

1 3082

How Stateful Session bean will store its State ?

1 4146

How does a container, manage access, from multiple transactions on an entity bean?

1 3369

How 'messaging' supported in EJB 2.0 Specification?

1 3345

In what way, the client gets a reference to an existing entity bean?

1 3012

How is an entity bean created?

1 3292

Using Container managed entity bean, how an entity bean can be created?

1 2503

In an EJB project, Howmany tables and How many entity beans are used?

1 3596

In EBs the DB state is more consistent than SBs why?

1 3259

ejbCreate in Entity bean and create method in EJB home, have the same parameters?

2 6161

An EJB client, can marshall an object of the class java.lang.Class to an EJB?

2 4957

can we have static initializer blocks in EJB?

Reliance,

1 11477

How can a CORBA object, accessed from a EJB?

1680

when deploying an EJB, does it possible to specify multiple JNDI names?

IBM,

1 6368


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Un-Answered Questions { EJB }

What is EJB server provider?

585


Is it possible to have threading in ejb?

556


Explain the concept of connection pooling feature of ejb container?

533


What is bean in ejb?

511


What are the benefits of ejb?

561






Explain the concept of ejb ql?

604


what is mean by OLE ? Please answer me. Advance thanks.

2166


Define ACID Properties?

605


What do you mean by in-memory replication?

621


What is an ejb context?

569


What are the callback annotations for the stateless bean?

498


What happens when I change a value in the httpsession from inside an ejb?

530


What is the procedure for the creation of stateless ejb?

548


How can one EJB be called from within another EJB?

523


What is ejb container in java?

520