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

ADO.NET Interview Questions

Questions Answers Views Company eMail

Explain the architecture of ado.net?

1068

What are the pre-requisites for connection pooling?

1006

Explain the difference between an ado.net dataset and an ado recordset?

1061

What is shadow copy?

985

Can we do database operations without using any of the ado.net objects?

992

Which one of the following objects is a high-level abstraction of the connection and command objects in ado.net?

1067

How do you update a dataset in ado.net and how do you update database through dataset?

928

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

1039

Explain the overview of ado.net architecture?

1042

What is microsoft ado.net?

1157

List the 4 common ado.net namespaces?

1172

List all the steps in order, to access a database through ado.net?

1086

Give an example that shows how to execute a stored procedure in ado.net?

1074

What is maximum pool size in ado.net connection string?

976

Explain ado.net features? Benefits? Drawbacks?

1052

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Un-Answered Questions { ADO.NET }

What is Dataset Object?

1009

What is dataset object? Explain the various objects in dataset.

1051

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

1001

What are the important features of ado.net 2.0?

1076

What is sqldatareader?

923

What is the difference between sqlcommand and sqldataadapter?

998

What are disadvantages of microsoft-provided data provider classes in ado.net?

1039

Why do we need ado.net?

969

How to add a javaScript function in a datagrid?

1134

What is ado control?

955

What are the ado.net objects?

944

What is the difference between statement and preparedstatement interface?

999

What is the meaning of object pooling?

1236

Do we use stored procedure in ADO.Net?

992

What are the Features of a dataset

1308

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