© Bradley Beard 2018
Bradley BeardBeginning Backup and Restore for SQL Serverhttps://doi.org/10.1007/978-1-4842-3456-3_2

2. Differential Backups

Bradley Beard1 
(1)
Palm Bay, Florida, USA
 

Setting up a structured, recurring backup does not stop with just a scheduled full backup. That is only half the battle; to be honest, a third of the battle. A good backup strategy reduces the overall risk to the data stored in the database. One of the most effective ways to reduce risk is by decreasing the total number of “links” in your backup chain (i.e., the total number of files you have to restore in the case of a disaster). Every file that gets created during a backup has a chance of being corrupted. If you have a large number of backups in a restoration, ...

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