JDBC Interview Questions
Questions Answers Views Company eMail

What is the use of JDBC DriverManager class?

549

What is JDBC Savepoint? How to use it?

684

What is JDBC Connection isolation levels?

535

What is JDBC Transaction Management and why do we need it?

537

What is JDBC API and when do we use it?

567

What are JDBC Best Practices?

543

What is “dirty read” in JDBC? Which isolation level prevents dirty read?

583

How to invoke Oracle Stored Procedure with Database Objects as IN/OUT?

577

What is CLOB and BLOB datatypes in JDBC?

549

What is phantom read and which isolation level prevents it?

496

What is 2 phase commit?

555

What is SQL Warning? How to retrieve SQL warnings in the JDBC program?

537

What are the benefits of PreparedStatement over Statement?

522

What are different types of JDBC Drivers?

523

What are common JDBC Exceptions?

540


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Un-Answered Questions { JDBC }

What are the basic exceptions in jdbc?

518


Why can't I invoke the ResultSet methods afterLast and beforeFirst when the method next works?

656


What are the common jdbc exceptions?

511


What is jdbc oracle thin?

470


What are the factors that the jdbc driver performance depends upon?

516






How does jdbc connect to database?

469


What is namedparameterjdbctemplate?

494


How to make updates to updatable result sets in jdbc?

482


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

604


What is an SQL Locator?

581


Discuss the significances of jdbc.

513


What is while rs next ())?

491


Where is jdbc url mysql?

492


What is url in jdbc connection?

501


How do you insert images into database using jdbc?

557