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| Question ID 18815 | You administer a Microsoft SQL Server 2012 instance that contains a financial database
hosted on a storage area network (SAN).
The financial database has the following characteristics:
✑ A data file of 2 terabytes is located on a dedicated LUN (drive D).
✑ A transaction log of 10 GB is located on a dedicated LUN (drive E).
✑ Drive D has 1 terabyte of free disk space.
✑ Drive E has 5 GB of free disk space.
The database is continually modified by users during business hours from Monday through
Friday between 09:00 hours and 17:00 hours. Five percent of the existing data is modified
each day.
The Finance department loads large CSV files into a number of tables each business day
at 11:15 hours and 15:15 hours by using the BCP or BULK INSERT commands. Each data
load adds 3 GB of data to the database.
These data load operations must occur in the minimum amount of time.
A full database backup is performed every Sunday at 10:00 hours. Backup operations will
be performed every two hours (11:00, 13:00, 15:00, and 17:00) during business hours.
On Wednesday at 10:00 hours, the development team requests you to refresh the
database on a development server by using the most recent version.
You need to perform a full database backup that will be restored on the development
server.
Which backup option should you use?
|
| Option A | NORECOVERY
|
| Option B | FULL
|
| Option C | NO_CHECKSUM
|
| Option D | Differential
|
| Option E | RESTART
|
| Option F | Transaction log K. DBO ONLY L. COPY_ONLY M. SIMPLE N. CONTINUE AFTER ERROR
|
| Correct Answer | F |
Explanation Explanation: Explanation/Reference: http://msdn.microsoft.com/en-us/library/ms191495.aspx http://msdn.microsoft.com/en-us/library/ms186858.aspx
| Question ID 18816 | You administer a Microsoft SQL Server 2012 instance that contains a financial database
hosted on a storage area network (SAN).
The financial database has the following characteristics:
✑ A data file of 2 terabytes is located on a dedicated LUN (drive D).
✑ A transaction log of 10 GB is located on a dedicated LUN (drive E).
✑ Drive D has 1 terabyte of free disk space.
✑ Drive E has 5 GB of free disk space.
The database is continually modified by users during business hours from Monday through
Friday between 09:00 hours and 17:00 hours. Five percent of the existing data is modified
each day.
The Finance department loads large CSV files into a number of tables each business day
at 11:15 hours and 15:15 hours by using the BCP or BULK INSERT commands. Each data
load adds 3 GB of data to the database.
These data load operations must occur in the minimum amount of time.
A full database backup is performed every Sunday at 10:00 hours. Backup operations will
be performed every two hours (11:00, 13:00, 15:00, and 17:00) during business hours.
You need to ensure that your backup will continue if any invalid checksum is encountered.
Which backup option should you use?
|
| Option A | STANDBY
|
| Option B | Differential
|
| Option C | FULL
|
| Option D | CHECKSUM
|
| Option E | BULK_LOGGED
|
| Option F | CONTINUE_AFTER_ERROR
|
| Correct Answer | F |
Explanation Explanation: Explanation/Reference: http://msdn.microsoft.com/en-us/library/ms186865.aspx http://msdn.microsoft.com/en- us/library/microsoft.sqlserver.management.smo.backuprestorebase.continueaftererror.aspx