READ Free Dumps For Microsoft- 70-462
| Question ID 18810 | 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 the backup size is as small as possible.
Which backup should you perform every two hours?
|
| Option A | BULK_LOGGED
|
| Option B | NO_CHECKSUM
|
| Option C | FULL
|
| Option D | RESTART
|
| Option E | CHECKSUM
|
| Option F | Transaction log
|
| Correct Answer | F |
Explanation Explanation: Explanation/Reference: http://msdn.microsoft.com/en-us/library/ms186865.aspx http://msdn.microsoft.com/en-us/library/ms191429.aspx http://msdn.microsoft.com/en-us/library/ms179478.aspx
| Question ID 18811 | You administer a Microsoft SQL Server 2012 server that hosts a transactional database
and a reporting database. The transactional database is updated through a web application
and is operational throughout the day. The reporting database is only updated from the
transactional database.
The recovery model and backup schedule are configured as shown in the following table:
The differential backup of the reporting database fails. Then, the reporting database fails at
14:00 hours.
You need to ensure that the reporting database is restored. You also need to ensure that
data loss is minimal.
What should you do?
|
| Option A | Restore the latest full backup, and restore the latest differential backup. Then, restore the latest log backup.
|
| Option B | Perform a point-in-time restore. C Restore the latest full backup.
|
| Option C | Restore the latest full backup, and restore the latest differential backup. Then, restore each log backup taken before the time of failure from the most recent differential backup.
|
| Option D | Restore the latest full backup. Then, restore the latest differential backup.
|
| Option E | Restore the latest full backup. Then, restore each differential backup taken before the time of failure from the most recent full backup.
|
| Option F | Perform a page restore.
|
| Correct Answer | C |
Explanation