>
<p>For example:</p>
<ul>
  <li> A main dataset with a query to obtain the order lines and order header</li>
  <li>A customers dataset linked to the main datset (customer number) to obtain 
    the data for the customer</li>
  <li>A ship company dataset linked to the customer dataset by (ship company number)</li>
</ul>
<p></p>
<p>To link a dataset with another dataset you must select the property Master 
  Dataset. A linked dataset must have parameters, the name of the parameters must 
  be the same as the