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?

1155

What are the design principles for ejb?

921

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

1056

What are the system services of ejb container?

1078

What are the advantages of ejb components?

1080

What is ejbdoclet?

949

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

993

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

1005

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?

1072

What’s the difference between hibernate and ejb 3?

1018

How many ejb objects are created for a bean?

980

What is the difference between ejbcreate() and ejbpostcreate?

952

Is method overloading allowed in ejb?

1082

How can I access ejb from asp?

1042

What is enterprise javabeans (ejb) container?

977

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Un-Answered Questions { EJB }

What is enterprise javabeans (ejb) container?

977

What is EJB object?

1115

What do you understand by annotation in ejb to do the database entity relationships/mappings with examples?

1053

What is bean-managed transaction?

1113

Enlist the CallBack methods of Entity Bean.

1012

Can tomcat run ejb?

1015

What is a local interface?

1152

What is entity bean in ejb?

1101

What is ejb bean in java?

1070

What is activemq used for?

957

What are the key benefits of the ejb technology?

1054

How to import ejb project in eclipse?

1060

What is ejb in weblogic?

1041

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

915

What is jar, war, and ear?

1155

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