问题 I'm using a Spring Redis repository and I'm puzzled with the delete operation and the phantom key. When a delete is performed, the phantom key is not deleted, is it a normal behaviour ? If yes, is it possible to force a deletion of the phantom key when the original key is deleted from the code. I was expecting that a delete removes the original key AND the associated phantom key. I planned to use to timeToLive feature to ensure that keys not deleted by my application will expire after a while