title: Magento: backup options
body: <p>I have a question regarding the Magento options found under:</p>
  
  <p>Admin Panel -> System -> Tools -> Backups</p>
  
  <p>What is the difference between "System Backup",
  "Database and Media Backup", and "Database Backup".</p>
  
  <p>I think I can figure out the difference between 2 and 3,
  2 being that the files from uploaded images and similar
  uploaded content which is not stored in the database
  is also backed up, but what could be the difference
  betweeen 1 and 2?</p>