You have HANA database backup schedule for every day and you wanted to know, how long the duration taken for the HANA database backup.
Launch the HANA Studio and login to the SystemDB. If you login to the TenantDB, you will only be able to see the Tenant DB backup. You can view both backups (TenantDB & SystemDB), if you logged into SystemDB.
Once logged, double click on the Backup.
On your right panel, jump to Backup Catalog and from here, you can select the which Database from the drop down list (TenantDB or SystemDB). Click Show Log Backups if you want to include the log backups to the output. From the output, you will be able to see the status, started time and date, the backup size, backup type and the duration taken for the backup to complete.
