JDBC Interview Questions
Questions Answers Views Company eMail

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

TCS,

2 8312

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

Wipro,

3 8299

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

Wipro,

1 6328

How can you tune SQL statements?

Wipro,

2 5353

How to execute bulk number of queries at once?

Wipro,

3 8490

Is the JDBC-ODBC Bridge multi-threaded?

Wipro,

2 12172

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

2 4451

How can a java objects be stored in database?

IBM,

3 6601

Can the JDBC-ODBC Bridge be used with applets?

2 5719

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

IBM,

2 5806

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

2 9384

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

1813

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

1991

What is 2-tier and 3-tier architecture?

TCS,

1 5852

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

3 6742


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Un-Answered Questions { JDBC }

How can I use the JDBC API to access a desktop database like Microsoft Access over the network?

669


What is jdbc architecture?

645


Where is ojdbc14 jar located?

633


Where can I find ojdbc14 jar file?

625


How can we retrieve data from the resultset?

665






When do we use execute method in java jdbc?

661


What are the types of statements in jdbc?

652


Is jdbc faster than odbc?

618


What is the jdbc rowset?

682


What is the difference between execute, executeQuery, executeUpdate?

663


Why do we need jdbc?

713


Name the method, which is used to prepare a callablestatement.

630


Why is jdbc used?

648


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

656


Why “no suitable driver” error occurs?

738