title: Eager load grandchild attribute without child in rails
body: <p>In Rails, I'm trying to eager load something to speed it up. I've got a Parent-Child-Grandchild situation, but only need the Parent and an attribute of the Grandchild. If I...</p>
  
  <pre><code>Parent.all.includes(:child =&gt; :grandchild)
  </code></pre>
  
  <p>then Bullet gripes about an unused eager load of the child (which is true, I don't need it). Is there an easier way to have access to the Parent record and Grandchild.some_attribute?</p>