title: Dataset to sqldatareader conversion
body: <p>I've a dataset with a table and I want to copy these values to sqldatareader. Is there any way to do this in C#?</p>
  
  <p>I tried with <code>ds.CreateDataReader();</code> but it is returning DataTableReader and not SQLDataReader.</p>
  
  <p>Can someone tell me how to get it done?</p>