title: Caching Doctrine results Symfony2
body: <p>I am working on a Symfony2 project. My project uses database to store the data and Doctrine2 to retrieve that data. </p>
  
  <p>As the data within the database has grown the queries became very slow and the whole web app takes about 2 mins to load or does not load at all.</p>
  
  <p>The only way I can see my self fixing this is to cache some queries results but how can I do that. Unless there is different way of dealing with such issue.</p>