EJB Interview Questions
Questions Answers Views Company eMail

What is Enterprise JavaBeans?

1 2762

what is current EJB version?

3 5424

what are main features in EJB?

2 10659




Basic types of Enterprise JavaBeans?

TCS,

4 3502

abstract methods in SessionBean?

1 3957

What are the design goals of EJB architecture?

1 7190

what is SessionBean, EntityBean?

2 3235

Difference between container-managed & bean-managed persistence?

2 11975




What transaction attributes does Java Bean containers support?

1 3654

absract methods in EntityBean ?

1 2819

what is finder method?

1 11793

what is the difference between stateless and stateful sessions?

HCL,

10 18577

How is an entity bean created?

1 2619

What is Transaction attribute?

3 4387

How to determine two identical beans?

1 2792


Post New EJB Questions






Un-Answered Questions { EJB }

Is decorator an ejb design pattern?

11


What is EJB server provider?

34


What is ejb role in j2ee?

12


What is stateless session bean?

16


Explain transaction and various methods to manage it?

11






Enlist the CallBack methods of Entity Bean.

36


What optimization could I use if the ejb container is the only point of write access to the database?

11


What is difference between ejb 1.1 and ejb 2.0?

14


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

5


What do you mean by timer service and where it is used?

13


What do you mean enterprise javabeans (ejb) container?

33


What is the difference between ejb and java beans?

10


What is jar, war, and ear?

12


What is Session Bean Interface?

34


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?

14