JDBC Interview Questions
Questions Answers Views Company eMail

Can we use the one instance of Statment to execute more than one query ?

TCS,

2 8047

What is Type-3 Driver and when this driver is used?

Wipro,

3 8018

Can you create an index on sex column where there is M or F?

Wipro,

1 6104

How can you tune SQL statements?

Wipro,

2 5084

How to execute bulk number of queries at once?

Wipro,

3 8214

Is the JDBC-ODBC Bridge multi-threaded?

Wipro,

2 11915

Are there any ODBC drivers that do not work with the JDBC- ODBC Bridge?

2 4234

How can a java objects be stored in database?

IBM,

3 6303

Can the JDBC-ODBC Bridge be used with applets?

2 5459

Can you define a foreign key, with a key from the same table?

IBM,

2 5553

Does multiple concurrent open statements per connection are supported by the JDBC-ODBC Bridge?

2 9146

The new features of the JDBC 2.0 API, will be supported for JDBC-ODBC Bridge?

1700

Does the JDBC-ODBC Bridge work with Microsoft J++?

1894

What is 2-tier and 3-tier architecture?

TCS,

1 5666

What is Type-1 Driver and when this driver is used?

3 6482


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Un-Answered Questions { JDBC }

What are the ddl statements?

497


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

590


explain about special characters?

566


What is jdbc class forname?

517


What is createstatement method in java?

542






What does executequery return in java?

541


How a database driver can be loaded with jdbc 4.0 / java 6?

518


What happens if connection is not closed in jdbc?

525


What is jdbc and jpa?

545


What is batch processing and how to perform batch processing in jdbc?

542


Why can't Tomcat find my Oracle JDBC drivers in classes111.zip?

600


Expalin the method of calling a stored procedure from jdbc.

576


What are devices?

524


What is the significance of DataBaseMetaData.tableIndexStatistics? How to obtain and use it?

539


How to set the attribute concurrency in resultset?

528