title: how to define an autoincrement id column in doctrine?
body: <p>I'm using symfony 1.4 with doctrine as my ORM, I need to do one of two thing to get it working, and I don't know how to do it.</p>
  
  <ol>
  <li><p>the id fields should not be bigint, just int or</p></li>
  <li><p>When I define my table as follows:</p>
  
  <pre><code>Table:
    columns:
      id:
      type: integer
      autoincrement: true
      primary: true
  </code></pre></li>
  </ol>
  
  <p>make the autoincrement work, because if I define my id like so it won't autoincrement it.</p>