title: conversion date time
body: <p>I am getting minutes from this query</p>
  
  <pre><code>(SELECT (X_GSA_LEAVE_SITE - X_GSA_ARRIVE_ONSITE) * 24 * 60 AS difference_in_minutes 
  FROM table_x_gsa_time_stamps 
  WHERE X_TIME_STAMPS2X_DISPTCHFE = dfe.objid and rownum=1) Adj_Handle_time,
  </code></pre>
  
  <p>I need hh:mm format.. how can i achieve this</p>