title: Caching in Grails - what is cached by default and what can be enabled?
body: <p>I'm curious about the support for database/GORM object caching provided by the Grails framework.</p>
  
  <ul>
  <li>What database caching is enabled by default?</li>
  <li>What database caching is provided by the framework but is disabled by default?</li>
  <li>What kind of database caching do you usually enable/disable in your Grails projects? Why?</li>
  </ul>