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

ADO.NET Interview Questions

Questions Answers Views Company eMail

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

1009

Explain how to bind the controls(best practice) comboboxes to the data in the dataset?

1027

Which name space is used to get assembly details?

993

How to add a check box or a dropdown list to a column in a datagrid?

971

What are the advantages of ado.net?

913

What are the major challenges in accessing data from a database?

1021

What are the rules to implement connection pooling?

1069

What is the difference between typed and untyped dataset?

1087

What you mean by filtering of data?

967

What are the key features of ado.net?

1199

Give few examples of datareader that is used in different dataproviders.

980

What are two types of transaction supported by ado.net?

996

Give an example of a .net application which connects to microsoft access database using ado.net classes.

1151

What are dataproviders?

968

What is the difference between connected and disconnected environment?

1106

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Un-Answered Questions { ADO.NET }

What does ole stand for in excel?

1142

How to identify the controls which can be used for binding data?

999

What is DataRowCollection?

1107

What is the DataTableCollection?

1053

Is ado.net an orm?

962

Is bulk insert faster than insert?

921

What are the Data providers in ADO.Net?

1018

Compare Data Reader & Dataset in ado.net?

1001

What are the key features of ado.net?

1199

What does ado stand for in ado.net?

1105

What is bubbled event can you please explain?

1048

What is data relation?

917

What is ole word?

949

How to add a javaScript function in a datagrid?

1133

How to bind the controls(best practice) comboboxes to the data in the dataset?

1049

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