How would u connect to database using .NET?

5 Answers   TCS, Tesco,

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WHAT IS DIFF B/W VIEWS AND STORED PROCEDURE

2 Answers  

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what are the two key events for the sql connection class? explain the differnce between the two.

2 Answers   HCL, NIIT, Zensar,

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How do you sort the data in datagrid?

4 Answers   Choice Solutions,

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OleDbDataAdapter ole=new OleDbDataAdapter(new OleDbCommand ("select * from login",oleDbConnection1)); OleDbCommandBuilder cmd=new OleDbCommandBuilder(ole); ole.Fill(dataSet11,"login"); DataRow drow=dataSet11.Tables ["login"].NewRow(); drow[0]=textBox1.Text; drow[1]=textBox2.Text; drow[2]=textBox3.Text; dataSet11.Tables["login"].Rows.Add (drow); ole.UpdateCommand=cmd.GetUpdateCommand(); ole.Update(dataSet11,"login"); MessageBox.Show("one row added"); this gives exception.how to solve it

1 Answers   Nimaya,

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Describe connection object in ado.net

0 Answers  

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What is the use of command objects?

2 Answers  

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What is the full form of ado.net?

0 Answers  

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Difference between ADO and ADO.net ?

11 Answers   Accenture, BirlaSoft, College School Exams Tests, Krest, Red Apple,

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Where does ADO.NET and XML web services come in the architecture ?

1 Answers   IBM, TCS,

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

0 Answers  

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What we do with the object of ado.net dataset after using it?Can we dispose it or can we set it nothing?Is it must or not?

4 Answers   SVI,

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