title: Is it possible to add types for facets in a dgraph schema?
body: <p>I have found that I need to specify predicate types as int in my schema or else numbers get stored as type <code>float</code>:</p>
  
  <pre><code>MyNumericalProperty: int @index(int) .
  </code></pre>
  
  <p>I have facets that are also numbers, and in the JSON returned from dgraph they appear like so:</p>
  
  <pre><code>"MyProperty|MyPropertyFacet":1.000000
  </code></pre>
  
  <p>Is there a way to add this to the schema as an int?</p>