Microsoft MCTS 70-450

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

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

2. You are a professional level SQL Sever 2008 Database Administrator in an international corporation named
Wiikigo.
There is a team of database administrators in your company.
SQL Server 2008 Integration Services (SSIS) packages are created on the test server in a shared
project by a team of application developers. A fixed cache file is required by one of the packages.
The company will deploy the packages to the production server on completion of development.
The production server is available only to the database administrators.
Since you are the technical support, you need to confirm that the project can be deployed
successfully to the production server by the application developers.
Which action will you perform to achieve the goal?

A) To achieve the goal, a deployment utility should be created for the SSIS project.
B) To achieve the goal, a direct package configuration should be created for each package.
C) To achieve the goal, the Import and Export Wizard should be utilized to save packages.
D) To achieve the goal, an indirect package configuration should be created for all packages.

3. You are a professional level SQL Sever 2008 Database Administrator.
The largest table in a database is partitioned into four equal-sized parts.
The first two partitions are seldom queried, while the third partition is regularly queried by several reports. Meanwhile, the fourth partition is heavily queried and regularly modified.
The disk space of the table should be cut to the least and the query performance should be with the least impact.
What will you do? (Choose more than one.)

A) PAGE compression should be enabled for the first two partitions.
B) PAGE compression should be enabled for the third partition.
C) ROW compression should be enabled for the first two partitions.
D) ROW compression should be enabled for the last partition.
E) PAGE compression should be enabled for the last partition.
F) ROW compression should be enabled for the third partition.

4. 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/passive cluster should be utilized and a minimum of 18 processors and a 50-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/active cluster should be utilized and a minimum of 9 processors and a 25-GB memory are contained by each node.

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

Solutions:

Question # 1 Answer: D

Question # 2 Answer: A

Question # 3 Answer: A,F

Question # 4 Answer: A

Question # 5 Answer: A