High quality of 070-450 exam study material

Our 070-450 exam study material is the most important and the most effective references resources for your study preparation. Our 070-450 exam study material can cover all most important points related to the actual test. There is no doubt that our 070-450 exam study material is the most scientific and most effective tools we prepared meticulously. It will be your best auxiliary tool on your path of review preparation.

Various versions choice

Considering different demands of our customers about learning 070-450 exam study material, there are three versions to suit your tastes. The first, also the most common is PDF version of 070-450 exam study material. You can learn it with your personal computer and as the shining point is that you can easily find the part you wanted with finger flipped gently. In this way, you can make some notes on paper about the point you are in misunderstanding, then you have more attention about those test points. The second version of 070-450 ：PRO:MS SQL Serv 08,Design,Optimize, and Maintain DB Admin Solu exam study material is self-test engine, this version provided simulative exam, which is entirely based on past real 070-450 exam study material. The last version is APP version of MCSE exam study material, which allows you to learn at anytime and anywhere if you download them in advance. Different combinations of three versions of 070-450 exam study material help you study even more conveniently.

After purchase, Instant Download: Upon successful payment, Our systems will automatically send the product you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)

In today,s society, there are various certifications, which are used to prove personal abilities. But in this area, The 070-450 certification is one of the most authoritative to testify whether he or she has professional literacy or not. Definitely a person who passed 070-450 exam can gain qualification to enter this area or have opportunity to get promotion. So passing this exam means success to ambitious workers. Our 070-450 exam study material is ready for those people mentioned above. Compared with other congeneric products, our 070-450 exam study material has following advantages:

High passing rate

Maybe you are curious about strong market share of our 070-450 exam study material, I can assuredly tell you that the most attractive point of our product is high pass rate. After real 070-450 exam question collecting and assembling for 10 years, we erected a study material which contain exam key points and commands in past years, thus your learning process will like a duck in water and the most difficult questions would be solved smoothly. Furthermore, according to the feedbacks of our past customers, the pass rate of Microsoft 070-450 exam study material generally is 98% to 99%, which is far beyond than congeneric products in the same field. So the 070-450 exam study material is undoubtedly your best choice and it is the greatest assistance to help you pass exam and get qualification certificate as to accomplish your dreams.

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

1. You administer a SQL Server 2008 infrastructure.
Developers in your company have rights to author policies. A test server is used to develop and test the
policies.
The Policy-Based Management feature generates SQL Server Agent alerts when a policy is violated.
The developers are able to create and modify policies, but are unable to test policy violation alerts.
You need to grant the necessary permission to the developers to test the policies. You also need to comply
with
the least privilege principle when you grant the permission.
What should you do?

A) Grant the ALTER TRACE permission to the developers.
B) Grant the EXECUTE permission on the sys.sp_syspolicy_execute_policy stored procedure to the developers.
C) Add the developers to the sysadmin server role.
D) Add the developers to the PolicyAdministratorRole role in the MSDB database.

2. You are a professional level SQL Sever 2008 Database Administrator.
The solution is log-shipped for high-availability purposes. The data files of the database reside on drive D,
while the transaction log files of the database reside on drive E. A restoring test plan should be
implemented
to satisfy the requirements listed below for the log-shipping solution.
First, the secondary database is brought online in the shortest time.
Secondly, the data is in a consistent state.
Thirdly, the data loss is reduced to the least.
The first step for the recovery test plan should be identified in the event of drive D failure.
Which step should be performed?

A) You should perform the tail-log backup of the primary database.
B) You should execute the DBCC CHECKDB command along with the REPAIR_REBUILD option against the primary database.
C) You should execute the DBCC CHECKDB command along with the REPAIR_ALLOW_DATA_LOSS option against the primary database.
D) You should bring the secondary database online.

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

4. You administer a SQL Server 2008 instance that hosts a large database.
The following backup strategy is used for the database:
A full database backup is performed at 02:00 hr every Monday.
A differential backup is performed at 23:00 hr every day.
A transaction log backup is performed on an hourly basis.
A power failure on Thursday causes the SQL Server 2008 server to restart at 09:15 hr.
Fifteen minutes after the server restarts, the users report that they are unable to execute certain queries
that access
customer data. You discover that the customer data is unmodified after the power failure.
When you execute the DBCC CHECKDB command on the database, you receive the following error
message:
Object ID 2814307832, index ID 2, partition ID 83127819437122157, alloc unit ID 82134587923221126
(type In-row data): Page (3421:169) could not be processed. See other errors for d etails.
Table error: Object ID 2814307832, index ID 2, partition ID 83127819437122157, alloc unit ID
82134587923221126 (type In-row data), page (3421:169). Test (IS_OFF (BUF_IOERR, pBUF- > bstat))
failed. Values are 16928422 and -8.
CHECKDB found 0 allocatio n errors and 2 consistency errors in table 'tbl_Customer' (object ID 2814307832).
When you execute the sp_help 'tbl_customer' stored procedure you receive the following result set: index_name index_description PK clustered located on PRIMARY NCIX nonclustered located on PRIMARY
You need to ensure that the data is available as quickly as possible with minimal effect on users.
What should you do?

A) Restore the latest full database backup. Restore all transaction log backups from the latest full database backup.
B) Drop and recreate the PK index.
C) Drop and recreate the NCIX index.
D) Restore the latest full database backup. Restore the latest differential backup. Restore all transaction log backups from the latest differential backup.

5. You are a professional level SQL Sever 2008 Database Administrator.
A new database will be deployed to the instance.
Regular inserts and updates should be subjected by the database. There will be multiple schemas on the
database.
A great number of read-only reference data should be contained by one of the schemas.
The physical database structure should be designed for optimal backup performance.
Which action should you perform?

A) You should utilize a single data file and a single log file to create the database.
B) You should utilize a single data file and multiple log files to create the database.
C) You should utilize a single log file and a filegroup that has multiple data files to create the database.
D) You should utilize a single log file and multiple filegroups to create the database.

Solutions: