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

EJB Interview Questions

Questions Answers Views Company eMail

what are required main interfaces in EJB?

2 5342

How Client will contact the Bean?

Four soft, Tech Mahindra,

3 9372

How to connect to a specific enterprise bean?

2 4726

What are types in SessionBeans?

1 4775

Why does EJB needs two interfaces, Home and Remote Interface?

4 15901

How bean-managed transactions will work?

Wipro,

1 5236

How enterprise beans will handle concurrent and loopback calls on entity beans?

Wipro,

1 5033

Explain the Sotware Architechture of EJB?

Wipro,

1 5075

What is Introspection ?

Wipro,

2 6647

Describe client view of an Enterprise JavaBeans component?

Wipro,

1 4814

Explain the architectural relationship between EJB & XML?

Wipro,

1 5463

Can stateful session beans are persistent?

2 4914

How EJB component can in interact with COM/DCOM components?

1 4687

How stateful session beans will maintain consistency, across transaction updates?

2 4910

In bean managed transactions, how session bean can be configured?

1 4154

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Un-Answered Questions { EJB }

Can remove() be a Stateless Session bean?

1035

Define Clone?

1017

Explain the important elements of ejb?

918

What is session bean?

915

What causes statelessness?

842

What is the meaning of acid in the connection of transaction management?

982

What is use of @postconstruct?

901

How is consistency maintained by Stateful Session through transaction updates ?

1110

What do you mean enterprise javabeans (ejb) container?

1027

What is ejb in weblogic?

994

Is decorator an ejb design pattern?

1069

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

1037

What is difference between ejb and spring?

935

Where is ejb used?

888

What is EJB object?

1040

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