title: Newbie: query based on string - greater than x time
body: <p>We are doing performance monitoring on our servers and the logging is trapping records where the end of the record has a string of: </p>
  
  <pre><code>execution time: X ms
  </code></pre>
  
  <p>(where X is a number).</p>
  
  <p>I'm trying to write a query to show anything greater than 5 ms.  </p>
  
  <p>I've searched on the forums and been going through documentation and search tips but it seems my searches aren't well thought out and nothing I've found is relevant.</p>
  
  <p>Any assistance or pointing and laughing is appreciated.</p>