title: MemoryError while loading huge initial data
body: <p>I have the initial data from my old database which takes around 6GB. I could "dumpdata" my old database without any problem. But when I attempted to restore them to the new database, I got the <code>MemoryError</code>:</p>
  
  <pre><code>    python manage.py loaddata fixtures/initial_data.json
      MemoryError: Problem installing fixture 'fixtures/initial_data.json': 
  </code></pre>
  
  <p>Is there any way to make <code>loaddata</code> work with chunks or is it possible to load that big file?</p>