What is serialization and de-serialization in .net? How can we serialize the dataset object?

0 Answers  

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How do I delete a row from a DataTable?

0 Answers   UGC Corporation,

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What are the two fundamental objects in ADO.NET?

8 Answers   Ksb, TCS,

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describe about the ado.net object model

4 Answers   TCS,

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What is the difference between linq and ado.net?

0 Answers  

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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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What is sqldatasource?

0 Answers  

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Which is faster datareader or dataadapter?

0 Answers  

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What is difference between dataset and datatable?

0 Answers  

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What provider ado.net use by default? Explain the role of data provider in ado.net? What is the role of data provider in ado.net?

0 Answers  

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How you will set the datarelation between two columns?

3 Answers  

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What is an orm, and why would you use one instead of plain old ado.net?

0 Answers  

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