title: Distinct values on Crystal Report
body: <p>I want to show the distinct values of a table column on Crystal report Text field. The column name is DO_NO and  values are</p>
  
  <ol>
  <li>CR126069</li>
  <li>CR127133</li>
  <li>CR127133</li>
  <li>CR127133</li>
  <li>CS100521 </li>
  </ol>
  
  <p>Now I need to show this data like CR126069,CR127133,CS100521 in a text field.
  Please help!</p>