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

JDBC Interview Questions

Questions Answers Views Company eMail

What are static and dynamic queries?

1 4131

What is a PreparedStatement?

Infosys,

3 5990

What is the difference between ExecuteUpdate and ExecuteQuery?

Exilant,

1 11871

What is JDBC and ODBC and what are the differences between them?

Idbi Bank, Infosys, Infoview, TCS,

11 106482

What is the difference between Union, Unionall ?

1 4176

What is the difference between Minus, and Intersect?

1 6121

What is database null and Java null?

1 3354

What is the exception thrown by JDBC ?

7 11049

What is the latest version of JDBC? What new features are added?

4 11219

What are the conditions applies to varchar variable, when using in procedures?

1848

Which Driver is preferable for using JDBC API in Applets?

2 7965

What type of driver called is pure Java driver?

Vertex,

3 8383

what is CallableStatement and what is its usage?

1 7176

What is the syntax of URL to get connection?

1 6115

what are the Different types of exceptions in JDBC?

1 14499

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Un-Answered Questions { JDBC }

What happens if connection is not closed in jdbc?

687

How we store procedure in oralce for callable statements in jdbc

2057

What is a statement?

752

What are the 4 types of jdbc drivers?

687

Explain jdbc savepoint?

735

Name different methods for getting streams.

739

Explain in detail about JDBC and its general features?

720

How many ways that we can view a result set?

768

Is jdbc faster than hibernate?

756

Compare jdbc and odbc and how is jdbc required in this context.

699

What are the new features available in jdbc 4.0?

712

How can you make a connection?

719

If you are truncated using JDBC, how can you that how much data is truncated?

801

What is the difference between ojdbc6 and ojdbc7?

626

How can I write to the log used by DriverManager and JDBC drivers?

745

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