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

JDBC Interview Questions

Questions Answers Views Company eMail

What are drivers available?

776

What does adapter class provide?

685

What is the difference between jdbc and odbc?

711

Explain the importance of drivermanager.

896

Give a way to check that all result sets have bin accessed and update counts are generated by execute method.

674

Discuss the procedure of retrieving warnings?

721

Name the types of jdbc drivers.

695

What are the different types of statements? How we can you use preparedstatement.

690

I have the choice of manipulating database data using a byte[] or a java.sql.blob. Which has best performance?

663

Why do we need a jdbcrowset like wrapper around resultset?

936

What are types of jdbc drivers?

739

What is represented by the connection object?

743

What does the jdbc driver interface do?

721

What is java soft framework?

726

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

682

Post New JDBC Questions

Un-Answered Questions { JDBC }

Why did my jdbc code throw a rollback sqlexception?

660

Explain creation of statement object with connection method create method with help of an example.

717

What are the jdbc statements?

735

What are the functions of the jdbc connection interface?

695

What are JDBC Best Practices?

782

How do I insert/update records with some of the columns having NULL value?

682

What are the main components of JDBC ?

771

What is a merge field?

680

What is the role of the jdbc drivermanager class?

681

Briefly tell about the jdbc architecture.

734

DB2 Universal claims to support JDBC 2.0, But I can only get JDBC 1.0 functionality. What can I do?

752

Which type of driver is unique in jdbc?

689

Explain the two tier and three tier architecture of jdbc.

679

What is the use of dialect?

732

When does the result for an sql statement return null?

673

For More Un-Answered { JDBC } Questions Click Here