title: How to ignore sortDescriptor in NSFetchedResultsController
body: <p>I'm using <code>NSFetchedResultsController</code> to retrieve data for a <code>UITableView</code>.
  but problem is I have to use <code>sortDescriptor</code> with <code>NSFetchedResultsController</code>.
  I don't want to sort my data, I want to show data in the table as the order I have inserted them in the table.</p>
  
  <p>Is there any way to handle this task?</p>