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

JDBC Interview Questions

Questions Answers Views Company eMail

what is callable statement?

Infogain,

6 23306

what is metadata and it's use?

3 6636

In JDBC, All the API?s are interfaces? Where is the actual implementation?

HCL,

3 7983

How do you create Connection?

HCL,

5 10897

How does JDBC differ from ODBC?

7 11618

How is database middleware used to access legacy databases?

1 4422

what exactly happens when we execute "Class.forname("Driver class name");"?Explain indetail

Accenture, HP, IBM, Infosys, SAP Labs, SAS, Sasken, Trigent, Wipro,

10 27225

is that compulsory to have Primarykey-forignkey for joints (outer inner,equal)

IonIdea,

2 10192

what is connection pooling?

Wipro,

6 18468

what does the method Class.forName returns?

Siemens, TCS,

4 15948

wa is connection pooling? how do u create connection pooling?wat is use connection pooling?

Covansys,

1 6256

give me a java code snippet to connect Microsoft excel through.... I am trying alot... plz help me.

7 17913

wahts is mean by primary key and unique key?

Wipro,

7 14683

how you will execute the many tables data

Wipro,

1 5808

what are design patterns?

CFC, TCS, Wipro,

3 8707

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Un-Answered Questions { JDBC }

Why are we using blob datatypes in jdbc?

1088

What is data source in java?

961

How will you perform truncation using JDBC?

1008

How many types of JDBC Drivers are present and what are they?

1192

What is the use of the statement in jdbc?

924

How can I get information about foreign keys used in a table?

971

Why do we use jdbc?

1015

What is the purpose of jdbc?

1045

What is execute in java?

978

What is jdbc connection class?

894

How many rowset are available in jdbc?

1116

Which Java and java.sql data types map to my specific database types?

1075

How do we call a stored procedure from jdbc?

977

What is url in jdbc connection?

953

What are the flow statements of jdbc?

1010

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