title: What is the meaning of Duration in Amazon RDS Backup window
body: <p>What does <strong>Duration</strong> specify?</p>
  
  <p>Does it mean that the backup will start between 01:00 to 01:30 and keep running until it has completed? Or does it have a different meaning?</p>
  
  <p><img src="https://i.stack.imgur.com/NbRCo.png" alt="RDS Backup"></p>