title: Is there a way to sort influxDb by a field value other than time?
body: <p>I'm trying to sort results from influxdb query but I can't get it to sort by anything other than time.</p>
  
  <p>this works</p>
  
  <pre><code>SELECT last("value") FROM "table" WHERE $timeFilter GROUP BY "tag" ORDER BY "time" DESC
  </code></pre>
  
  <p>but this does not work</p>
  
  <pre><code>  SELECT last("value") FROM "table" WHERE $timeFilter GROUP BY "tag" ORDER BY "value2" DESC
  </code></pre>
  
  <p>Anyone have any ideas?
  Thanks!</p>