You administer a Microsoft SQL Server database named Sales. The database is 3 terabytes in size.
The Sales database is configured as shown in the following table.
You discover that all files except Sales_2.ndf are corrupt.
You need to recover the corrupted data in the minimum amount of time.
What should you do?
A.
Perform a file restore.
B.
Perform a transaction log restore.
C.
Perform a restore from a full backup.
D.
Perform a filegroup restore.
Explanation:
http://technet.microsoft.com/en-us/library/ms187048.aspx
http://msdn.microsoft.com/en-us/library/aa337540.aspx
Under the simple recovery model, the file must belong to a read-only filegroup.
Under the full or bulk-logged recovery model, before you can restore files, you must back up the
active transaction log (known as the tail of the log). For more information, see Back Up a Transaction
Log (SQL Server).
To restore a database that is encrypted, you must have access to the certificate or asymmetric key
that was used to encrypt the database. Without the certificate or asymmetric key, the database
cannot be restored. As a result, the certificate that is used to encrypt the database encryption key
must be retained as long as the backup is needed. For more information, see SQL Server Certificates
and Asymmetric Keys.
The only file not corrupted is sales_2.ndf so to do the restore in “minimum amount of time” the file restore is not a good choice.
The good anwser seems to be : C : “Perform a restore from a full backup.”
0
0
I agree with the you the logical answer here, for the least amount of time has to be perform a full backup ??
0
0
wouldn’t a full back up take longer
0
0
Its clearly A
0
0
A
0
0
I think its A
0
0
A because a full backup should take longer as pointed out by Islam here
http://www.aiotestking.com/microsoft/you-need-to-recover-the-corrupted-data-in-the-minimum-amount-of-time/
0
0
A is correct
0
0
Corret C
Perform a restore from a full backup.
0
0