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 are the different layers of ado.net?

1123

What is the default timeout specified for "sqlcommand.commandtimeout" property?

1104

What is the usage of the dataset object in ado.net?

1005

What are the essential features of ado.net?

1007

What are the data providers used in ado.net

1061

Do you use stored procedure in ado.net?

1078

What are the different ado.net namespaces?

1123

What are the objects of ado.net?

1120

What is the difference between data grid and data repeater?

1137

What are the ado.net connection pooling parameters?

1038

Can we load multiple tables in a dataset?

1185

Which ado.net object is very fast in getting data from the database?

1146

What does datareader object do?

1058

What are the main differences between classic ado and ado.net?

1057

What are the several execute methods of ado.net?

974

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Un-Answered Questions { ADO.NET }

Which is faster ado.net or linq?

1063

Explain how can we load multiple tables in to dataset?

977

What is ado oledb and odbc?

984

Which object holds only data and does not interact with data source?

1035

Which database is the ado.net sql connection object designed for?

1085

Explain the dataadapter class in ado.net?

1263

How would you connect to database using .NET?

1081

What is Data view?

1149

Which is faster sqldataadapter and sqldatareader?

979

What are the benefits of ADO.NET?

1172

How do you connect to sql server database without using sqlclient?

1168

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

1023

What is difference between connected and disconnected architecture in ado.net?

1203

How do you implement locking concept for dataset?

1044

What is ado recordset?

1060

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