Java J2EE Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Core Java (6529)
Advanced Java (552)
Swing (223)
EJB (402)

Servlets (804)
Struts (701)
JDBC (771)
JMS (324)

SunOne (10)
J2EE (485)
Weblogic (694)
Websphere (573)

Java J2EE Interview Questions

Questions Answers Views Company eMail

What is represented by the connection object?

1094

What does the jdbc driver interface do?

1004

What is java soft framework?

1013

How do I find whether a parameter exists in the request object?

927

What causes no suitable driver error?

985

What is sqlwarning and discuss the procedure of retrieving warnings?

1041

Explain the two tier and three tier architecture of jdbc.

923

What are dml and ddl?

1019

Why prepared statements are faster?

969

How can we retrieve data from the resultset?

998

What are the factors that the jdbc driver performance depends upon?

986

Discuss the significances of jdbc.

933

What is an escape syntax?

1007

What are the differences between setmaxrows(int) and setfetchsize(int)?

1078

How do we load the drivers?

1013

Un-Answered Questions { Java J2EE }

What is jaxr provider?

942

Write a java program to print fibonacci series?

971

What is the nested interface?

1122

Java openings 3 - 5 years, Lnt Infotech. requirements - core java, J2ee, struts, hibernate Interview Date:- 19 March 2011 Time:- 9:00 AM to 12:00 Pm Interview Location - L & T Infotech, Manapakkam, Chennai Refererral PS NO:- 291649 (Please mention this when u fill the form only then u will be considered for interview) Documents Required:- Latest Resume, Photograph and last 3 payslips Mail me on vasan2211@gmail.com once u appear for interview

3375

what is the difference between process and thread? : Java thread

1006

What is a 1 to 1 relationship database?

419

What is boolean strategy?

1147

Differentiate between the get and post method

1082

Can a class declared as private be accessed outside it’s package?

1028

What is caller?

993

Why is hibernate used in java?

425

What do you mean by abstract schema?

1068

Is list ordered in java?

987

Which is faster hibernate or jdbc?

379

What is @configuration in spring boot? : Spring Boot

507

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