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Microsoft 070-450 Exam Syllabus Topics:

Microsoft PRO:MS SQL Serv 08,Design,Optimize, and Maintain DB Admin Solu Sample Questions:

Question 1

You administer a SQL Server 2008 instance.
The instance hosts a database that contains sensitive data. You plan to implement a database backup strategy for the database.
You need to ensure that all backups of the database are encrypted. You also need to prevent unauthorized access of the backups.
What should you do?

A. Use the BACKUP statement along with the MEDIAPASSWORD option.
B. Use Transparent database encryption.
C. Use Windows BitLocker Drive Encryption technology.
D. Use the BACKUP statement along with the PASSWORD option.

Question 2

You administer a SQL Server 2008 instance.
You plan to design a monitoring solution for the instance to monitor object usage statistics.
The solution must identify a list of first 10 objects for each of the following components:
Most frequently executed stored procedures and functions
Long running Transact-SQL statements
You need to implement the monitoring solution to minimize performance effect by using the least amount of administrative effort.
What should you do?

A. Use a server-side SQL Server Profiler trace.
B. Use a client-side SQL Server Profiler trace.
C. Use dynamic management views.
D. Use a System Monitor counter log.

Question 3

You are a professional level SQL Sever 2008 Database Administrator.
It is reported by the customers that the server performance degraded due to a newly implemented process. Dynamic Management Views is utilized to confirm that no long running queries exist.
The operating system performance data should be correlated with the actual query execution trace, and the least administrative effort should be utilized.
Which action will you perform to finish the task?

A. To finish the task, Data Collector should be utilized.
B. To finish the task, the SQLdiag.exe utility should be utilized.
C. To finish the task, SQL Server Profiler and the tracerpt.exe utility should be utilized.
D. To finish the task, SQL Server Profiler and System Monitor should be utilized.

Question 4

You administer a SQL Server 2008 instance that hosts a database.
The backup strategy used by the database is as shown in the following table: You run a batch process on Saturday that lasts from 21:00 hr to 23:00 hr. You discover that the batch process is invalidated because a user has modified some data at 21:05 hr on the same day.

You need to restore the database to its state at the start of the batch process in the least possible time.
What should you do?

A. Restore the full database backup that was performed on Saturday. Restore all transaction logs from the time of the full backup on Saturday and stop at 21:00 hr on Saturday.
B. Restore the full database backup that was performed on Thursday Restore all transaction logs from the time of the full backup on Thursday and stop at 21:00 hr on Saturday.
C. Restore the full database backup that was performed on Thursday. Restore the differential backup that was performed on Friday. Restore all transaction logs from the time of the differential backup on Friday and stop at 21:00 hr on Saturday.
D. Restore the full database backup that was performed on Saturday.

Question 5

You administer a SQL Server 2008 instance named Instance1 at the New York central site. Your company has a sales team to fulfill purchase orders for customer requests.
The sales team uses portable computers to update data frequently in a local database. When the portable computers connect to the central site, the local database must be synchronized with a database named Sales.
You plan to create a replication model to replicate the local database to the Sales database.
The replication model must meet the following requirements:
Data conflicts are handled when multiple users update the same data independently.
The sales team cannot update sensitive data such as product price.
The sales team can synchronize data at scheduled times and on demand also.
You need to identify the best model to replicate data by using minimum development efforts.
What should you do?

A. Use snapshot replication along with each portable computer that is set up as a subscriber.
B. Use SQL Server Integration Services (SSIS) to push data changes and pull updates to the Sales database along with the SSIS packages, on demand.
C. Use merge replication along with each portable computer that is set up as a subscriber.
D. Use transactional replication along with each portable computer that is set up as a publisher.

Solutions: