title: How can I have two foreign keys to the same model in Django?
body: <p>I want to have two foreign keys to the same model:</p>
  
  <pre><code>class Test(models.model):
      example1 = models.ForeignKey(Example)
      example2 = models.ForeignKey(Example)
  </code></pre>
  
  <p>I get errors like:</p>
  
  <blockquote>
    <p>Accessor for field 'example1' clashes with related
    field 'Example.test_set'. Add a related_name argument
    to the definition for 'example1'.</p>
  </blockquote>