EJB Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

EJB Interview Questions

Questions Answers Views Company eMail

Name the acid properties of a transaction.

1067

What is singleton session bean?

1037

What are the types of enterprise bean?

990

What is session bean?

981

List down the steps for the demonstration of ejp persistence mechanism.

1098

What is mdb?

1066

How do you decide whether you should use session, entity or message driven bean?

1038

Explain ejbhome and ejbobject in ejb?

1064

What are the limitations of using local object?

1155

How does the server decide which beans to passivate and activate?

1156

What is passivation and activation in ejb?

955

What are the different kind of ejb's?

1019

Explain the concept of local interfaces?

954

Can beans who are involved in transaction have 'passivation' process?

995

In what format is the conversational data written to the disk?

1000

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Un-Answered Questions { EJB }

What do you mean enterprise javabeans (ejb) container?

1114

Enlist the CallBack methods of Session Bean?

1046

What are the components of ejb?

1012

What is the procedure of ejb container to handle exceptions?

985

What is entity bean in ejb?

1101

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

983

How to generate ejb stubs in eclipse?

1285

What does ejb stand for?

1051

Is ejb be called from another ejb? If yes then how?

989

Is method overloading allowed in ejb?

1082

What is ejb home object?

1029

What is stateless session bean?

1055

What is ejb container in java?

947

Why do we need ejb in java?

989

What is difference between ejb 1.1 and ejb 2.0?

1005

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