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 the function of setautocommit?

1 1349

How do java applications access the database using jdbc?

1 1111

Describe how the jdbc application works.

1 1110

How a database driver can be loaded with jdbc 4.0 / java 6?

1 1021

How we can you use preparedstatement.

1 1029

What does jdbc do?

1 1159

What are the types of statements in jdbc?

1 1071

Briefly tell about the jdbc architecture.

1 1078

Give an example for execution of sql statement.

1 1120

What is sqlwarning?

1 1078

What is the benefit of having jdbcrowset implementation?

1 1005

Define preparedstatement.

1 1072

Explain how to make updates to the updatable resultsets.

1 996

What does setautocommit do?

1 1055

Is it possible to connect to multiple databases simultaneously?

1 1154

Un-Answered Questions { Java J2EE }

What is the difference between equals() and == in java?

1033

What is parsing in java?

1034

i want test pattern of zylog company and some examples also

2859

What is action chaining ?

1161

Hi frnd can i any one kindly can post for me portlet,hibernate and spring example application and with flow explantion configuration using Jdeveloper.and related links ar tutorials kindly please send me .its urgent for me .thanks in advance...........else can any one send to kondaiah.goddeti@gmail.com

2260

What are the contents on web.xml in struts application ?

1060

What is latest hibernate version?

486

hi actully i hav form columns with origin and destination names .as like as i need to create one more column with name amount. my requirement is when i select origin and destination columns automatically i need to get amount from database.how can i. please tel me with relative code

2866

What is the difference between filters and interceptors ?

1305

Realized?

2257

What is difference between @controller and @restcontroller in spring?

541

What is a classloader in java?

1086

What are the differences between heap and stack memory in java?

1133

How to create a base64 decoder in java8?

1133

Differentiate between static and non-static methods in java.

1118

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