You can delete backup media interactively with the Database Manager GUI or the Backup Wizard.
·
Database Manager GUI
Select the required database instance in the list of database
instances.
Choose Instance ® Backup ® Backup
Medium.
Choose a backup medium or group of parallel backup media.
·
Backup
Wizard
In the window Media for Backup, choose a backup medium or
group of parallel backup media.
To delete the chosen backup medium, choose Action ® Delete or Delete.