EJB Interview Questions
Questions Answers Views Company eMail

What is Enterprise JavaBeans?

1 3865

what is current EJB version?

3 7174

what are main features in EJB?

2 12390

Basic types of Enterprise JavaBeans?

TCS,

4 5385

abstract methods in SessionBean?

1 5143

What are the design goals of EJB architecture?

1 8975

what is SessionBean, EntityBean?

2 4541

Difference between container-managed & bean-managed persistence?

2 13973

What transaction attributes does Java Bean containers support?

1 4752

absract methods in EntityBean ?

1 3875

what is finder method?

1 12995

what is the difference between stateless and stateful sessions?

HCL,

10 22926

How is an entity bean created?

1 3582

What is Transaction attribute?

3 5908

How to determine two identical beans?

1 3834


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Un-Answered Questions { EJB }

TX operation funtion executed by?

2185


Define Clone?

572


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

527


What is use of @postconstruct?

503


What are the benefits of ejb?

536






What are the components of session beam?

624


What is activemq used for?

491


What is enterprise bean?

577


What is ejb container?

664


What are the key features of the ejb technology?

565


Match the ejb functions given below with the functionality equivalent in sql?

531


What is ejb and why it is used?

480


How ejb invocation happens?

557


What is a local interface?

529


Is having static initializer blocks legal in ejb?

531