title: Converting an int to an IP address
body: <p>Is there an easy way to convert an int to an IP address in PostgreSQL?  I was able to go from IP to int using this code:</p>
  
  <pre>
  SELECT inet '1.2.3.4'-'0.0.0.0'
  </pre>
  
  <p>This doesn't work:</p>
  
  <pre>
  SELECT 16909060::inet
  </pre>
  
  <p>I didn't see anything in the documentation.  Does anyone know how to do this?</p>