title: Unable to alter partition location in hive
body: <p>I am trying to change the partition location of my external hive table.</p>
  
  <p>Command that I try to run:</p>
  
  <pre><code>ALTER TALBE sl_uploads PARTITION (hivetimestamp='2016-07-26 15:00:00') SET LOCATION '/data/dev/event/uploads/hivetimestamp=2016-07-26 15:00:00'
  </code></pre>
  
  <p>Error I get :</p>
  
  <pre><code>FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. java.net.URISyntaxException: Illegal character in path
  </code></pre>
  
  <p>My data for a particular partition exists at the path: </p>
  
  <pre><code>/data/dev/event/uploads/hivetimestamp=date time/actual_data
  </code></pre>
  
  <p>I think space is creating an issue. But any help on this would be great.</p>