SQL Server
How to change the recovery model on a database
Copy-Only backups
How to set expiration date on a backup
Mirror Backups
Media errors during backup or restore
Partial Backups
Recover deleted data in SQL Server
Backup History for SQL Server databases
Having a complete backup history of all of your backup and restore operations can become quite useful at times.
All the data that you might need to be related to this, like who created the backup, at what time, on what media, and many other details are stored in the system databases of the SQL Server instance.