ADO.NET Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

ADO.NET Interview Questions

Questions Answers Views Company eMail

Can I use One Data Set for More than one Data Adapter?

6 10002

WHAT IS DIFF B/W VIEWS AND STORED PROCEDURE

2 5637

How to insert multiple records in asp .net from Gridview to Sql Database with out using loop condition ?

2 9457

What is the difference between connected environment and a disconnected environment?

2 7716

Difference between function and trigger?

HCL,

1 4632

How xml files and be read and write using dataset ?

1 2408

What are different types of Commands available with DataAdapter ?

Arigo Infotech,

1 3048

Explain the ADO . Net Architecture ( .Net Data Provider) ?

2 3550

How to retrieve the user id which is provided while windows authentication?

Cap Gemini,

1104

Explain what is datagrid with an example?

C DAC, CDAC,

1106

How to add a javaScript function in a datagrid?

C DAC, CDAC,

1141

What is the use of ADO.NET and XML web services?

TCS,

1052

What is Serialization in .NET? what are the types of Serialization?

Arigo Infotech,

1082

Describe briefly an ADO.NET Dataset ?

Siebel,

1092

What Is Difference Between Ado And Ado.net?

BirlaSoft,

1039

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Un-Answered Questions { ADO.NET }

What is difference between datagridview and datagrid control in winforms?

1039

Do you use stored procedure in ado.net?

1032

How can we perform transactions in .net?

1064

What is an ado?

991

Which namespaces are used for data access?

1222

What is the difference between oledb sql server and oledbdotnet provider?

1018

What is data control techniques?

964

What is aggregating data ?

967

Compare Data Reader & Dataset in ado.net?

1010

Explain ado.net features?

1058

What is fill method in ado.net?

989

What are the different ado.net namespaces?

1075

Explain the basic use of "dataview" and explain its methods.

1008

How to create data relations?

1005

What is the difference in an abstract class and an interface?

1014

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