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

1. You administer SQL Server 2008 instances at three sites.
All sites share a mission-critical database. The business requirements specify that users at each site must be able to perform the following tasks:
Access and modify data on all sites with minimal latency.
Minimize data loss in the event of a server failure.
You need to provide a high-availability solution that meets the business requirements.
Which solution should you implement?

A) Failover clustering
B) Log shipping to servers at two of the sites to provide read-only copies of data
C) Peer-to-Peer replication
D) Asynchronous database mirroring without a witness server

2. You are a professional level SQL Sever 2008 Database Administrator.
A database is hosted by the instance and the database is configured by utilizing high-safety mirroring operation mode along with a witness server. A memory failure is experienced by the witness server; therefore the server will be offline for five hours. The mirroring strategy should be reset to cut the risk of database unavailability to the least level.
Which action should you perform to finish the task?

A) To finish the task, database mirroring should be paused.
B) To finish the task, the witness server should be moved from the mirroring session.
C) To finish the task, asynchronous operating mode should be utilized.
D) To finish the task, database mirroring should be removed.

3. You administer a SQL Server 2008 instance.
Customers report server performance degradation because of a newly implemented process. You use Dynamic Management Views to verify that there are no long running queries.
You need to correlate the operating system performance data with the actual query execution trace by using minimum administrative effort.
What should you do?

A) Use SQL Server Profiler and the tracerpt.exe utility.
B) Use Data Collector.
C) Use the SQLdiag.exe utility.
D) Use SQL Server Profiler and System Monitor.

4. You administer a SQL Server 2008 instance.
You plan to deploy multiple databases to the instance. You design the security policy for the instance.
A stored procedure verifies the partition compression settings on each database deployed to the instance.
You plan to use a policy to execute the stored procedure.
You need to ensure that the policy is enforced by using Policy-Based Management Framework.
What should you do?

A) Grant EXECUTE permissions on the stored procedure to the ##MS_PolicyEventProcessingLogin## login.
B) Grant EXECUTE permissions on the stored procedure to the SQLAgent service account.
C) Enable the nested triggers server configuration option.
D) Grant EXECUTE permissions on the stored procedure to the ##MS_PolicyTsqlExecutionLogin## login.

5. You administer a SQL Server 2008 instance.
The instance hosts a database that is used by a Web-based application. The application processes 15,000 transactions every minute. A table in the database contains a column that is used only by the application. This column stores sensitive data.
You need to store the sensitive data in the most secure manner possible.
You also need to ensure that you minimize the usage of memory space and processor time.
Which encryption type should you use?

A) Symmetric key encryption
B) Asymmetric key encryption
C) Transparent data encryption
D) Certificate-based encryption

Solutions: