title: last day/time of month
body: <p>How do I get the last day of the month to be 11:59:59 pm? Right now it is showing 05/31/2019 12:00 AM. If I just do sysdate it just shows the time I ran it. Thanks. </p>
  
  <pre><code>LAST_DAY(TRUNC(SYSDATE,'MM'))
  </code></pre>