title: ParseException in Hive
body: <p>I am trying to use a <code>UDF</code> in hive. But when I try to create a temporary function using  <code>userdate as 'unixtimeToDate'</code>, I get this exception</p>
  
  <pre><code>hive&gt; create temporary function userdate1 as 'unixtimeToDate';
  FAILED: ParseException line 1:25 character ' ' not supported here
  line 1:35 character ' ' not supported here
  </code></pre>
  
  <p>I am not sure why the character is not supported. Could I get some guidance on this please.</p>