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購買後，立即下載 70-450 題庫 (PRO:MS SQL Serv 08,Design,Optimize, and Maintain DB Admin Solu): 成功付款後, 我們的體統將自動通過電子郵箱將您已購買的產品發送到您的郵箱。（如果在12小時內未收到，請聯繫我們，注意：不要忘記檢查您的垃圾郵件。）

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最新的 MCTS 70-450 免費考試真題:

1. You are a professional level SQL Sever 2008 Database Administrator.
A database is included by the instance, and a table named EmployeeData is contained by the database.
There is a column named Profile in the EmployeeData table. Microsoft Office Word 2003 documents are stored in the column.
The space utilized by the Profile column should be cut to the least. In addition, a reasonable performance should be maintained to retrieve the content of the column.
Which action will you perform?

A) The Profile column should be stored by utilizing filestream storage, and the NTFS file system compression should be utilized.
B) PAGE LEVEL compression should be utilized for the EmployeeData table.
C) ROW compression should be utilized for the EmployeeData table.
D) The Profile column should be implemented as a CLR user-defined type.

2. You administer a SQL Server 2008 instance.
The instance is one of three servers in a peer-to-peer transactional replication topology.
The publication contains a table named Orders. The Orders table contains 200 GB of data
across multiple partitions. A batch process bulk loads 10 GB of data to the Orders table periodically.
You need to design a replication strategy to minimize latency.
What should you do?

A) Configure the Distributor agent to replicate transactions continually.
B) Configure the Distributor agent to change the commit batch threshold.
C) Use the BULK INSERT command in multiple staging tables. Switch partitions into the Orders table.
D) Disable the Distributor agent. Use the BULK INSERT command in the Orders table. Reinitialize the publication.
E) Explanation/Reference:
---Jeff---

3. 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 Thursday Restore all transaction logs from the time of the full backup on Thursday and stop at 21:00 hr on Saturday.
B) 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.
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.

4. You administer a SQL Server 2008 database solution.
All data modifications are performed through stored procedures that use only the INSERT, UPDATE, or DELETE statements. You are designing a backup strategy.
You need to ensure that the following business requirements are met:
The backup strategy supports point-in-time recovery for failure at any time of day.
The transaction log uses the least amount of disk space.
What should you do?

A) Use hourly database snapshots.
B) Use the simple-recovery model along with differential backups.
C) Use the full-recovery model along with transaction log backups.
D) Use the full-recovery model along with differential backups.

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

問題與答案：