title: PlayFramework+GAE+Siena using Datastore and Cloud SQL simultaneously
body: <p>Does anyone knows if is there way to use Datastore and Cloud SQL in GAE application simultaneously (PlayFramework 1.2.7 with GAE plugin). </p>
  
  <p>E.g.</p>
  
  <pre><code>@Table("sometable1")
  class Model1 extends siena.Model{}
  
  @Table("sometable2")
  class Model2 extends siena.Model{}
  </code></pre>
  
  <p>I want to make possible to store Model1 to Cloud SQL (via Siena), and Model2 to Datastore (also via Siena)</p>
  
  <p>Does anybody faced such problem?</p>