1 Select the Oracle instance in the Navigation pane and click Backup.
2 On the 1-Time Backup or Schedule Backup tab, databases display in the Select Items list. To refresh the list, click the Reload icon in the bottom right.
3 Click the Credential icon to the right of the desired database.
4 In the Set Credentials for the listed Items window, select a credential from the drop-down list.
5 Click Set Credential.
The credential is applied to the selected database.