JDBC Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

JDBC Interview Questions

Questions Answers Views Company eMail

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

TCS,

2 9396

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

Wipro,

3 9769

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

Wipro,

1 7262

How can you tune SQL statements?

Wipro,

2 6666

How to execute bulk number of queries at once?

Wipro,

3 9954

Is the JDBC-ODBC Bridge multi-threaded?

Wipro,

2 13433

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

2 5500

How can a java objects be stored in database?

IBM,

3 8163

Can the JDBC-ODBC Bridge be used with applets?

2 6916

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

IBM,

2 6998

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

2 10411

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

2299

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

2363

What is 2-tier and 3-tier architecture?

TCS,

1 6935

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

3 8005

Post New JDBC Questions

Un-Answered Questions { JDBC }

If I use the JDBC API, do I have to use ODBC underneath?

1084

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

1262

What are the different types of interfaces in the api component?

1027

What is database deadlock ?

1286

Is jdbc secure?

1030

What is jdbc? Describe the steps needed to execute a sql query using jdbc.

993

What is jdbc in java?

993

What is an escape syntax?

1033

Does jdbc require oracle client?

987

What do you understand by DDL and DML statements?

977

List the common jdbc exceptions ?

1061

What are the common JDBC problems that you got and how do you solved them?

2487

What does the jdbc driver interface do?

1044

What is a lock in jdbc?

1003

What does jdbc stand for?

990

For More Un-Answered { JDBC } Questions Click Here