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

Java J2EE (14736)
J2ME (151)
Java Related AllOther (507)

Java Related Interview Questions

Questions Answers Views Company eMail

How can we store the file in the oracle database?

954

What is batch processing and how to perform batch processing in jdbc?

940

What are the steps to connect to the database in java?

1001

How can we set null value in jdbc preparedstatement?

978

What does jdbc setmaxrows method do?

973

What does the jdbc resultset interface?

986

What are clob and blob data types in jdbc?

1059

What are the functions of the jdbc connection interface?

991

What is the jdbc rowset?

999

What are the differences between execute, executequery, and executeupdate?

967

What is the major difference between java.util.date and java.sql.date data type?

991

What does the jdbc resultsetmetadata interface?

960

Which interface is responsible for transaction management in jdbc?

1036

What is the role of the jdbc drivermanager class?

960

How can we execute stored procedures using callablestatement?

951

Un-Answered Questions { Java Related }

What is servlet collaboration?

1159

Explain access modifiers in java.

1063

How to retrieve data from database using hibernate and spring?

451

What is a java object and java application?

1064

Is java servlet still used?

1066

What is the association?

1004

What are the common tasks of JDBC?

1019

Why is the main method declared static?

1152

what is the role of xml in core java?? and how we can use it?? can somebody give a sample program with explanation and from where i can read more about xml?????

2282

What event results from the clicking of a button?

1268

Explain the main aop concepts and terminology.

487

Explain the encapsulation principle.

932

What is multi tier architecture in j2ee?

914

What is indexof?

1000

What is cross cutting in spring?

503

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