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Microsoft 70-450 Exam Syllabus Topics:

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

Question 1

You are a professional level SQL Sever 2008 Database Administrator in an international corporation named Wiikigo.
You are experienced in managing databases in an enterprise-level organization,optimizing and sustaining the database life cycle. In the company, your job is to implement solutions on security, troubleshooting, deployment and optimization.
A SQL Server 2008 infrastructure is managed by you. A corporate backup and recovery strategy that has to be validated is designed.
You are required to make sure that any single database can be restored successfully from a severe failure, and during the restoration, a backup data center should not be required in a different location.
Which three actions should be contained by your solution? (Choose more than one)

A. The administrative processes and application access requirements should be documented.
B. All backup media offsite should be stored.
C. All SQL Server instances should be installed on a failover cluster.
D. SQL login accounts and credentials should be scripted.
E. One list of all Windows logins and passwords should be sustained.

Question 2

You are configuring a new SQL Server installation.
The SQL Server instance will be used for both online analytical processing (OLAP) and relational data. The data in the server is accessed frequently. You can configure the services, startup type, and accounts used by the services that run on the server according to the following table:

You want to raise the level of security on the server. You need to minimize the surface area for potential attacks on the server.
What should you do? (More than one answer choice may achieve the goal. Select the BEST answer.)

A. Create three different non-administrative local user accounts and assign them to each of the services.
B. Change the Startup type property for all the services to Manual.
C. Create a single non-administrative local user account and assign it to each of the services.
D. Change the Startup type property for all the services to Disabled.

Question 3

You are a professional level SQL Sever 2008 Database Administrator.
They are respectively named Ins01, Ins02, Ins03 and Ins04. A single database application is hosted by each instance. All four instances should be removed to a new SQL Server failover cluster. You can see the configuration of the four instances from the table listed below:

All the four instances are sufficiently optimized, and there are no spare CPU cycles or extra memory in
the instances.
All four databases will be hosted by the new cluster on a single virtual cluster IP address.
Since you are the technical support, you are required to set the new cluster to handle the workload of all the database applications with the least amount of hardware resources.
From the four cluster configuration, which one should be utilized?

A. Two-node active/passive cluster should be utilized and a minimum of 18 processors and a 50-GB memory are contained by each node.
B. Four-node active/active/active/active cluster should be utilized and a minimum of 9 processors and a 25-GB memory are contained by each node.
C. Two-node active/active cluster should be utilized and a minimum of 9 processors and a 25-GB memory are contained by each node.
D. Four-node active/active/active/passive cluster should be utilized and a minimum of 18 processors and a 50-GB memory are contained by each node.

Question 4

You are a professional level SQL Sever 2008 Database Administrator.
A database is hosted by the instance, and sensitive data is included in the database.
A database backup strategy will be implemented for the database.
You need to have all backups of the database encrypted.
The backups should not be accessed by unauthorized users.
Which action will you perform?

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

Question 5

You are a professional level SQL Sever 2008 Database Administrator.
After a regular test, you find that performance degradation is experienced by an instance for the three reasons:
Excessive CPU usage, Server processes paging and Deadlocks
A monitoring solution should be implemented to provide data, monitor and troubleshoot performance issues and detailed deadlock information should be contained in the provided data.
You should utilize the least amount of administrative effort to finish the task.
Which tool will you utilize to finish the task?

A. To finish the task, you should utilize Performance Monitor (SYSMON).
B. To finish the task, you should utilize Resource Governor.
C. To finish the task, you should utilize Extended Events.
D. To finish the task, you should utilize Database Engine Tuning Advisor.

Solutions: