Java J2EE EJB interview questions

Posted on 2004-04-26
Medium Priority
Last Modified: 2013-11-24
Can some one give me some questions and answers which might be asked in interviews and if possible can you give me the links which has questions and answers for Java , J2EE , EJB , CORBA, C Plus Plus, C , VBA , VB , ASP
Question by:Richards
LVL 30

Expert Comment

by:Mayank S
ID: 10925824
You're at a site where you can find all those yourself ;-) Just keep browsing through the old questions and their solutions.

Author Comment

ID: 10926692
Thanks ! but I am being asked to take the premiem service to see those questions and Answers
LVL 30

Accepted Solution

Mayank S earned 200 total points
ID: 10926717
Ah, if you don't have premium services, then you can't search. Try here:

Get expert help—faster!

Need expert help—fast? Use the Help Bell for personalized assistance getting answers to your important questions.


Assisted Solution

mmuruganandam earned 200 total points
ID: 10926863
You can find interview question and answers at



Author Comment

ID: 10928065
This link does not seem to be there http://groups.yahoo.com/group/JavaGroups/files/Books/ and regarding http://www.freshersworld.com/interview/techint.htm there are no answers  for it . I am looking for a link with  Questions and Answers if possible
LVL 30

Expert Comment

by:Mayank S
ID: 10928339
As for the Java Yahoo group, I guess the group is there but you will not be able to access it without being a member (which is free, perhaps). Goto http://groups.yahoo.com, find the group and join it.
LVL 30

Expert Comment

by:Mayank S
ID: 11158996
Please proceed with that recommendation.

Expert Comment

ID: 11805279
The following websites also have a lot of interview questions in Java:





For more resources, search for java interview questions in Google.


Expert Comment

ID: 11891199
Q1. How would you resolve conflicts in a single row of data in a Database table
    If your application is distributed in nature?
Ans: The best way I can do is that I shall define an additional field as time stamp
     and should write server date time in it, for any insertion or updation happens
     from whatever source (may be from the same Java/J2EE application, or from a
     Microsoft Visual Basic application).
     And every updation of the row is preceded by a check for the time date with
     the one taken at the time of querying and looking for a change in it.
     If there is any change, then shall go for a re querying the same row, and then
     modifying the data (probably stored in a cache) and then firing the updation (
     modifying the time date field with the latest date time).
     Yes explicit locking for the row should be enabled, while doing the final updation.

Featured Post

Free Tool: Port Scanner

Check which ports are open to the outside world. Helps make sure that your firewall rules are working as intended.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

Join & Write a Comment

Introduction Java can be integrated with native programs using an interface called JNI(Java Native Interface). Native programs are programs which can directly run on the processor. JNI is simply a naming and calling convention so that the JVM (Java…
In this post we will learn how to connect and configure Android Device (Smartphone etc.) with Android Studio. After that we will run a simple Hello World Program.
Viewers will learn about if statements in Java and their use The if statement: The condition required to create an if statement: Variations of if statements: An example using if statements:
This tutorial explains how to use the VisualVM tool for the Java platform application. This video goes into detail on the Threads, Sampler, and Profiler tabs.
Suggested Courses

624 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question