title: Connecting to multiple mongodb instances from django
body: <p>I am using mongoengine with Django and within my project need to connect to two instances of MongoDB while serving single request. It works just fine if I use:</p>
  
  <pre><code>connect("mdb1")
  #do stuff with mdb1
  ...
  connect("mdb2")
  #do stuff with mdb2
  </code></pre>
  
  <p>but I am wondering if that's a proper way of doing it.</p>