title: Doctrine 1.2 how to compare dates
body: <p>How can i set a condition, in a where clause of Doctrine 1.2 ORM to specify Greater than date in DQL
  example</p>
  
  <pre><code>Doctrine_Query::create()
      -&gt;from('user u')
      -&gt;where(?)
      -&gt;execute();
  </code></pre>
  
  <p>Thanks </p>