title: split table field value in HQL query
body: <p>I have field in table which contains multiple values separated by <code>;</code>. </p>
  
  <p>I need to sort results by that field, but sorting must be made on minimal value of each field.</p>
  
  <p>Is it possible to write something like this: </p>
  
  <p><code>ORDER BY MIN(SPLIT(";", FIELD)) ASC</code></p>