title: Entity framework generate edmx from postgresql
body: <p>I wont to use entity framework to generate edmx from postgresql.
  I tried to use this <a href="http://rob.conery.io/2014/02/05/using-entity-framework-6-with-postgresql/" rel="nofollow noreferrer">guide</a> and it works fine, but I need to generate edmx and when I tried to create an edmx file, the Npgsql driver wasn't there.
  <a href="https://i.stack.imgur.com/OMkOL.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/OMkOL.png" alt="enter image description here"></a>
  Does anyone know a way to create a edmx file from postgresql with entity framework?
  Or know about anther ORM for postgresql that can generate edmx like entity framework and you linq?
  TNX</p>