title: Want to write a query returns as object in Doctrine
body: <p>Just write a query like this:</p>
  
  <pre><code>$q = Doctrine_Query::create()
  -&gt;select('r.title, r.title_safe, r.description')
  -&gt;from('Regions r')
  -&gt;where('pr.page_id = ?', 1)
  -&gt;leftJoin('r.Page_regions pr');
  
  $results = $q-&gt;execute(array(), Doctrine::HYDRATE_ARRAY);
  </code></pre>
  
  <p>but i want to $results as object. How can i do? </p>