title: How to query RavenDB using complex query in F#
body: <p>I am using RavenDB 2.0 unstable.
  Is it possible to query RavenDB 2.0 with a lambda or similar technique (linq?) from F#?</p>
  
  <p>Here is intent example code. I am attempting to get all the posts in last 72 hours. Its wrong, but it gets the idea across.</p>
  
  <pre><code>static member public GetTopPosts _ =
      use store = (new DocumentStore(Url = Docs.serverUrl, DefaultDatabase = Docs.dbName )).Initialize()
      use session = store.OpenSession()
      let result = session.Query&lt;Post&gt;().Where(fun x -&gt; x.Date &gt; DateTime.Now - new TimeSpan(72,0,0))
      ...
  </code></pre>
  
  <p>How can something like this be accomplished?</p>