title: how can i concat first_name and last_name two different database fields to assign to drop down list in cakephp using 'list' in find statement
body: <pre><code>$swimmer = $this-&gt;Swimmer-&gt;find('list', array(
      'conditions' =&gt; array('Swimmer.group' =&gt; $this-&gt;data['Swimmer']['group_id']),
      'order' =&gt; array('Swimmer.first_name ASC'),
      'fields' =&gt; 'Swimmer.first_name'
  ));
  </code></pre>