JDBC Interview Questions
Questions Answers Views Company eMail

What are drivers available?

618

What does adapter class provide?

526

What is the difference between jdbc and odbc?

528

Explain the importance of drivermanager.

714

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

480

Discuss the procedure of retrieving warnings?

561

Name the types of jdbc drivers.

548

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

513

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

485

Why do we need a jdbcrowset like wrapper around resultset?

776

What are types of jdbc drivers?

520

What is represented by the connection object?

528

What does the jdbc driver interface do?

552

What is java soft framework?

551

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

496


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Un-Answered Questions { JDBC }

What is two-phase commit in the database?

520


What driver should I use for scalable Oracle JDBC applications?

504


What causes no suitable driver error?

544


What is jdbc and jpa?

519


What packages are used by jdbc?

507






Which type of driver is unique in jdbc?

490


What are the packages are used in jdbc?

573


How can we set null value in jdbc preparedstatement?

526


What is meant by dao?

522


How do you determine the sensitivity of the ResultSet object?

546


What is JDBC Batch Processing and what are it’s benefits?

514


What are the advantages of using preparedstatement in java?

549


Why do we need jdbc api?

479


Why do we use jdbc in java?

546


Which database is used with java?

497