JDBC Interview Questions
Questions Answers Views Company eMail

Explain jdbc savepoint?

558

What are the packages are used in jdbc?

564

Prepared statements are faster. Why?

604

Give steps to connect to the db using jdbc?

583

Can I get a null resultset?

541

What is the meaning of “dirty read” in the database?

558

What do you mean by two phase commits?

557

What are the exceptions in jdbc?

494

Explain the difference between rowset vs. Resultset in jdbc?

569

How many ways that we can view a result set?

527

How can I connect mysql or oracle with java?

542

What is the reason why we need a jdbcrowset like the wrapper around resultset?

533

What is the return type of execute, executequery and executeupdate?

638

Why “no suitable driver” error occurs?

611

What are database warnings in jdbc and how can we handle database warnings in jdbc?

605


Post New JDBC Questions

Un-Answered Questions { JDBC }

Why we use while rs next ())?

521


How many packages are available in jdbc api?

535


What do you understand by jdbc driver and explain its types?

489


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

481


What is thin driver in jdbc?

504






What is a connection string used for?

499


How to check jdbc driver version in websphere?

541


What is correlated subquery?

1739


What is createstatement method in java?

504


List the common jdbc exceptions ?

560


What is the purpose of jdbc resultset interface?

566


What is isolation level? How to set it?

1630


What is the limitation of PreparedStatement and how to overcome it?

633


What are the steps involved in establishing a connection using jdbc in java?

511


How can you use preparedstatement in jdbc?

512