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making backups expire after 3 days automatically

Posted By:      Posted Date: September 23, 2010    Points: 0   Category :Sql Server


I have a maintenance plan that backups a bunch of databases every morning. I need to keep these backups for three days and then they are to be deleted to prevent the disk filling up. Ive ticked the box saying 'Backup set will expire after 3 days', but after three days they are still there..

Anyone know how to remove them automatically?

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