title: netezza how to reorder table after data has been loaded
body: <p>my table in netezza looks something like this:</p>
  
  <pre><code>b,2
  b,1
  a,2
  a,1
  a,3
  c,1
  c,2
  </code></pre>
  
  <p>I want to reorder it by the first coloumn so it looks like this: </p>
  
  <pre><code>a,2
  a,1
  a,3
  b,2
  b,1
  c,1
  c,2
  </code></pre>
  
  <p>How do i reorder the table without creating a new one?</p>