title: Updated Symfony's fixture file but still missing some information!
body: <p>I created a fixture file and the information is effectively updated in the database (I can see it in phpmyadmin), but when I open the page in the web browser there is some information lost:</p>
  
  <pre><code>JobeetJob:
    job_sensio_labs:
      JobeetCategory: programming
      type:         full-time
      company:      Sensio Labs
      logo:         sensio-labs.gif
      url:          http://www.sensiolabs.com/
      position:     Web Developer
      location:     Paris, France
      description:  |
        You've already developed websites with symfony and you want to work
        with Open-Source technologies. You have a minimum of 3 years
        experience in web development with PHP or Java and you wish to
        participate to development of Web 2.0 sites using the best
        frameworks available.
      how_to_apply: |
        Send your resume to fabien.potencier [at] sensio.com
      is_public:    true
      is_activated: true
      token:        job_sensio_labs
      email:        job@example.com
      expires_at:   '2009-02-28'
  
    job_extreme_sensio:
      JobeetCategory:  design
      type:         part-time
      company:      Extreme Sensio
      logo:         extreme-sensio.gif
      url:          http://www.extreme-sensio.com/
      position:     Web Designer
      location:     Paris, France
      description:  |
  </code></pre>
  
  <p>In this case, <strong>job_extreme_sensio</strong> doesn't appear in the appication (even after doing <code>php symfony doctrine:data-load</code>).</p>
  
  <p>Is this a cache problem? Any suggestions?</p>