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

ADO.NET Interview Questions

Questions Answers Views Company eMail

Which method in OLEDBAdapter is used to populate dataset with records?

1026

Which object needs to be closed?

2261

What are different layers of ADO.Net?

1093

What are typed and untyped dataset?

1112

Which method is used to sort the data in ADO.Net?

1978

Which object is used to add relationship between two Datatables?

1046

Which is the best method to get two values from the database?

967

What are all the classes that are available in System.Data Namespace?

1013

What are the uses of Stored Procedure?

1067

What is the default Timeout for SqlCommand.CommandTimeout property?

1013

What are the classes in System.Data.Common Namespace?

1149

What are the methods of XML dataset object?

1027

What are all the different authentication techniques used to connect to MS SQL Server?

1089

Which method is used by command class to execute SQL statements that return single value?

1046

What are the 3 major types of connection objects in ado.net?

1000

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Un-Answered Questions { ADO.NET }

Is entity framework better than ado.net?

1017

What are all features of ADO.Net?

984

What does ado stand for in ado.net?

1105

What is microsoft ado?

1007

What is fill method in ado.net?

981

Explain how to create dynamic gridview?

980

can we create synonymn in ms access,sql server,my sql if so explain me with example

2087

What is ole db query?

989

What is datasource in ado.net?

1073

What is the procedure to call a Stored Procedure of Back End in ADO (ActiveX Data Object) and RDO (Remote Data Objects)?

1061

Explain what are acid properties?

992

How to copy the contents from one table to another table and how to delete the source table in ado.net?

1039

how we can fire event in databound coulm in datagfrid withot using button?

968

What are the benefits of using ado.net?

1005

What are the advantages of oledb compared with other classes?

2794

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