title: Crystal Report: Get Minimum Date
body: <p>I have this concern using Crystal Report which I am not really familiar with. Here's my scenario:</p>
  
  <p>I have an existing report to update, I need to add a column (ETA) which has a datetime value. It may return more than one rows per Item No, I need to get the minimum date only per Item No from the result rows. </p>
  
  <p><img src="https://i.stack.imgur.com/SrWGi.png" alt="enter image description here"></p>
  
  <p>I already tried some solution mentioned here <a href="http://scn.sap.com/thread/1952829" rel="nofollow noreferrer">http://scn.sap.com/thread/1952829</a> but found no luck.</p>
  
  <p>I used a suppression formula for the Details section of the report, but haven't succeeded yet.</p>
  
  <p>IF {TableName.DateField} = Minimum({TableName.DateField}) THEN FALSE ELSE TRUE</p>
  
  <p>Any possible things you can suggest me to try? Thanks in advance for this :)</p>