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 core objects of ADO.NET?

1048

How do we use stored procedure in ADO.NET and how do we provide parameters to the stored procedures?

SwanSoft Technologies,

971

Define different execute methods of ADO.NET command object ?

NA,

1097

Some important instruction regarding ADO.NET connection string ?

NA,

984

How to maintain the relation between two tables in ADO.NET?

Petranics Solutions,

1012

How many major types of connection objects in ADO.NET?

MCN Solutions,

1035

What is the use of connection object in ado.net?

TryTechnicals Pvt Ltd,

1059

What do you know about ADO.NET's objects and methods?

NA,

979

Why is ADO.NET serialization slower than ADO ?

NA,

1055

Compare Data Reader & Dataset in ado.net?

MaxSolPro,

1001

How will you differentiate between ADO (ActiveX Data Object) and RDO (Remote Data Objects)?

CGI,

1032

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

CGI,

1061

What are three methods for displaying data in a syncfusion datagrid

1073

What is the difference between SqlCommand and SqlCommandBuilder?

1077

What is the difference between an ADO.NET Dataset and an ADO Recordset?

1045

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Un-Answered Questions { ADO.NET }

What are two important objects of ADO.Net?

1026

What is sqldatareader in ado.net?

922

What are all the commands used with Data Adapter?

1043

Define data adapter?

962

Explain advantages of ado.net?

1050

Explain all the classes those are used for database connections between sql server and asp.net?

1009

Explain the architecture of ado.net?

1068

What is the hierarchy of data in databases?

948

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

1050

What are the methods of XML dataset object?

1028

What is a control toolbox?

968

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

1150

What is data adapter in ado.net with example?

1043

What are the drawbacks of using ado.net?

979

The answers which posted above is not satisfied my requirement? Can some one post teh exact answer? Thanx

2029

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