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 benefits of using of ADO.NET in .NET 4.0?

988

What providers does Ado.net uses?

957

How can you identify whether or not any changes are made to the DataSet object since it was last loaded?

976

What property must be set and what method must be called in your code to bind the data from some data source to the Repeater control?

972

What are the major difference between classic ADO and ADO.NET?

945

How would you connect to a database by using .NET?

893

What are the various methods provided by the DataSet object to generate XML?

971

How to load multiple tables into a dataset?

989

Which parameter of ConnectionString is used to specify the name of the database?

989

What are the parameters that control most of connection pooling behaviors?

947

What is Data Provider?

994

What is the difference between OLEDB Provider and SqlClient?

944

What is the meaning of object pooling?

1131

Explain the DataAdapter.Update() and DataSetAcceptChanges() methods.

950

What is the difference between Dataset. clone and Dataset.copy?

995

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Un-Answered Questions { ADO.NET }

Explain the architecture of ado.net?

1013

Explain the differences between oledb sql server, oledbdotnet provider?

952

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

1061

Define ado.net?

1039

What are the methods of XML dataset object?

989

How can we save all data from dataset?

945

What is ado or jdbc?

876

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

930

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

1000

how to create a quiz software using 4 options to answer and how to check with answers in the database and award marks....

4368

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

963

What is meant by executenonquery?

894

What are the benefits of using ado.net?

952

If we are not returning any records from the database, which method is to be used?

1276

Can we create Synonymns in MS Acess,My Sql Server,Sql Server? But iam we can create in oracle!

2093

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