What does executenonquery () method return?

0 Answers  

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

0 Answers  

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How to copy the contents from one table to another table and how to delete the source table in ado.net?

0 Answers  

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how to display empty table to datagrid

3 Answers   LG Soft,

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What are the benefits of using of ADO.NET in .NET 4.0?

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

6 Answers  

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How to connect and retrieve data from database using dataset

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What are the key events of sqlconnection class?

0 Answers  

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What are the differences between OLEDB and SQLClient Providers?

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 the Magic Tables in Sqlserver2000?

7 Answers   IBM, SQL Star,

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What is datasource in ado.net?

0 Answers  

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