title: Is there a way to retrieve data from MongoDB without the _id field?
body: <p>I am using MongoDB in our project and I'm currently learning how things work.</p>
  
  <p>When inserting records, MongoDB auto generates the ID. When querying data, it always returns _id. This creates a problem when we deserialise the Bson/Json to out objects as our types don't have that field (and we don't really want to put it in).</p>
  
  <p>Does anyone know how to retrieve data without getting _id in the result?</p>