Java Related Interview Questions
Questions Answers Views Company eMail

what are the advantages of JDBC?

7 31776

What is a Connection?

1 3881

What is an outer join?

Infogain,

3 6869

What is correlated subquery?

emc2, JK Technosoft,

1741

What is de-normalization?

1 3442

What is Statement and PreparedStatement? whatz the difference?

2 6689

What is meant by a ResultSet?

3 7048

What are static and dynamic queries?

1 3825

What is a PreparedStatement?

Infosys,

3 5481

What is the difference between ExecuteUpdate and ExecuteQuery?

Exilant,

1 11514

What is JDBC and ODBC and what are the differences between them?

Idbi Bank, Infosys, Infoview, TCS,

11 104386

What is the difference between Union, Unionall ?

1 3833

What is the difference between Minus, and Intersect?

1 5804

What is database null and Java null?

1 2986

What is the exception thrown by JDBC ?

7 10074


Un-Answered Questions { Java Related }

Discuss the benefit of spring framework?

167


What are the various ways in which spring framework can be used?

157


What are the methods of object class ?

560


Can we make constructors static?

721


What are the major differences between doget and dopost?

145






how can you interact with database using compute node?

451


What are the main components of multi-tier architecture?

496


Why do we need array in java?

530


Where are variables stored?

546


How to find out the listening ports?

593


Can explain about the validations and in your project where did u used the validations?

6389


Write a factorial program using recursion in java?

512


How do you turn on annotation wiring?

166


What is anti pattern in java?

514


What is meant by design patterns?

579