Answer Posted / amandeep singh
Backup Recovery.
We can say, it is a technique to secure our database from
any natural or unnatural calamity.
Backup Recovery is used to safeguard our database and to
keep services continue from any failure/lose.
If any server in a network failed to work then we can use
the backup server to get our work done. How this is
possible ?
Whenever we store any data on a server it being
automatically replicated to our backup server assigned to
the subjected primary server so in need we can use the same
to recover our data.
Simply, it is being used to keep you and your work going on
continuously.
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