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

ADO.NET Interview Questions

Questions Answers Views Company eMail

Can I use One Data Set for More than one Data Adapter?

6 7655

WHAT IS DIFF B/W VIEWS AND STORED PROCEDURE

2 4668

How to insert multiple records in asp .net from Gridview to Sql Database with out using loop condition ?

2 8265

What is the difference between connected environment and a disconnected environment?

2 6788

Difference between function and trigger?

HCL,

1 3728

How xml files and be read and write using dataset ?

1 1692

What are different types of Commands available with DataAdapter ?

Arigo Infotech,

1 2137

Explain the ADO . Net Architecture ( .Net Data Provider) ?

2 2562

How to retrieve the user id which is provided while windows authentication?

Cap Gemini,

583

Explain what is datagrid with an example?

C DAC, CDAC,

577

How to add a javaScript function in a datagrid?

C DAC, CDAC,

561

What is the use of ADO.NET and XML web services?

TCS,

581

What is Serialization in .NET? what are the types of Serialization?

Arigo Infotech,

542

Describe briefly an ADO.NET Dataset ?

Siebel,

540

What Is Difference Between Ado And Ado.net?

BirlaSoft,

554

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Un-Answered Questions { ADO.NET }

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

534

Define table relations?

550

What are the benefits of using ado.net?

509

What two types of data providers does ADO.NET supply? What determines which one you should use?

531

What is execute scalar in ado.net?

492

What is Data Provider?

561

What is connection string?

520

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

624

What is bubbled event can you please explain?

518

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

506

What are the different execute methods of Ado.Net?

547

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

565

What is the difference between statement and preparedstatement interface?

558

What are the advantages using ado.net?

529

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

1498

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