title: How to execute a raw mongodb query in loopback
body: <p>How can I execute a raw mongo db query in loopback remote method?
  I tried like:</p>
  
  <pre><code>    Members.getDataSource().connector.connect(function (err, db) {
            var collection = db.collection('Members');
            var res = collection.find();
            console.log(res);
     });
  </code></pre>
  
  <p>Here, res gives me a huge amount of data inside an object, but I cant find any result documents from that object. Any help will be appreciated! Thanks
  !</p>