title: I need refreshed data from query. Difference between query hints in EclipseLink
body: <p>EclipseLink</p>
  
  <p>I'm using </p>
  
  <pre><code>query.setHint("javax.persistence.cache.storeMode", "REFRESH");
  </code></pre>
  
  <p>or</p>
  
  <pre><code>query.setHint(QueryHints.REFRESH, HintValues.TRUE);
  </code></pre>
  
  <p>What is the difference between these two ways?</p>