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

EJB Interview Questions

Questions Answers Views Company eMail

What is jar, war, and ear?

1235

What are the design principles for ejb?

965

What are the basic and subtypes of enterprise java beans (ejb)?

1108

What are the system services of ejb container?

1136

What are the advantages of ejb components?

1152

What is ejbdoclet?

1006

What is the new basic requirement for a cmp entity bean class in 2.0 from that of ejb 1.1?

1038

What is the difference between find and select methods in ejb?

1061

Is it possible to write two ejb’s that share the same remote and home interfaces, and have different bean classes? If so, what are the advantages/disadvantages?

1149

What’s the difference between hibernate and ejb 3?

1071

How many ejb objects are created for a bean?

1032

What is the difference between ejbcreate() and ejbpostcreate?

1017

Is method overloading allowed in ejb?

1146

How can I access ejb from asp?

1078

What is enterprise javabeans (ejb) container?

1023

Post New EJB Questions

Un-Answered Questions { EJB }

Which is the only method defined in the javax.ejb.handle interface?

1158

Is it possible to have threading in ejb?

1054

Can you be deported if you are stateless?

949

Differentiate ‘Stateful Session’ from ‘Entity Bean’ ?

1096

How is consistency maintained by Stateful Session through transaction updates ?

1245

What is @autowired required false?

1080

What is an ejb container?

1023

What is EJB server provider?

1165

Which is more beneficial: Stateful or Stateless Bean?

1041

Differentiate Phantom from Un-repeatable?

1258

What is the default transaction attribute for an ejb?

1043

What is ejb client?

1153

Explain the concept of local interfaces?

1013

Define ripple effect?

1134

What is Session Bean Interface?

1029

For More Un-Answered { EJB } Questions Click Here