"Backup and Restore"
Suppose you are a DBA for WonderWorks, a large-sized company with 30 SQL server. Two (2) of the servers are considered critical, and the remaining are considered non-critical. You have been tasked to create a backup strategy for your database servers. Outline the benefits of using a backup model that uses full backups, differential backups, and transactional log backups. Justify the use of such a model to a CIO who is reluctant to spend budget on backups.