title: How do you use Kaminari to paginate a page by a number value?
body: <p>I've set up Kaminari so that it can accurately paginate by post title if i do this:   </p>
  
  <pre><code>def index
  ...
  @posts = Post.order('title').page(params[:page]).per(5)
  ...
  end
  </code></pre>
  
  <p>i also have &lt;% paginate %> in the view</p>
  
  <p>but if I try something like this</p>
  
  <pre><code>@posts = Post.order('pageviews').page(params[:page]).per(5)
  </code></pre>
  
  <p>it stops working. There are no bugs or errors, but it just appears to be sorted arbitrarily. Possibly by date. How come?</p>