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

EJB Interview Questions

Questions Answers Views Company eMail

How many enterprise beans?

908

Is it possible to share an httpsession between a jsp and ejb?

869

What is the advantage of using entity bean for database operations, over directly using jdbc api to do database operations?

946

What is the advantage of using entity bean for database operations, over directly using jdbc api to do database operations? When would I use one over the other?

1116

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

915

Is is possible for an ejb client to marshal an object of class java.lang.class to an ejb?

946

What is message-driven bean?

970

What is the difference between session and entity beans? When should I use one or the other?

916

What is the difference between message driven beans and stateless session beans?

935

What are the key benefits of the ejb technology?

983

What are the key features of the ejb technology?

1024

What is session facade in ejb?

959

What are ejb containers?

978

What is ejb and its architecture?

914

How does ejb work in java?

932

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Un-Answered Questions { EJB }

What is @injectmock?

907

What do you mean by in-memory replication?

1014

What are the various types of entrepreneur java bean?

890

Enlist the contents of Container.

993

What is ejb role in j2ee?

1052

How can a session bean be configured for transactions of bean-managed?

1039

What is the use of @resource?

1010

What is the procedure of ejb container to handle exceptions?

925

Enlist the CallBack methods of Entity Bean.

961

How to determine, that beans are TX or not?

2031

Explain the concept of local interfaces?

899

What is ejb container?

1099

What is ejb client?

998

What is ejb framework?

1026

What is @enableautoconfiguration?

974

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