Simulating actual test-taking conditions

Our company provides three different versions to choice for our customers. The software version of our 70-457 exam question has a special function that this version can simulate test-taking conditions for customers. If you feel very nervous about exam, we think it is very necessary for you to use the software version of our 70-457 guide torrent. The simulated tests are similar to recent actual exams in question types and degree of difficulty. By simulating actual test-taking conditions, we believe that you will relieve your nervousness before examination. So hurry to buy our 70-457 test questions, it will be very helpful for you to pass your exam and get your certification.

Our products are suitable for all people

As is known to us, different people different understanding of learning, and also use different methods in different periods, and different learning activities suit different people, at different times of the day. Our 70-457 test questions are carefully designed by a lot of experts and professors in order to meet the needs of all customers. We can promise that our 70-457 exam question will be suitable for all people, including student, housewife, and worker and so on. No matter who you are, you must find that our 70-457 guide torrent will help you a lot. If you choice our product and take it seriously consideration, we can make sure it will be very suitable for you to help you pass your exam and get the 70-457 certification successfully. You will find Our 70-457 guide torrent is the best choice for you.

We provide the automatic correcting system

In order to meet the requirements of our customers, Our 70-457 test questions carefully designed the automatic correcting system for customers. It is known to us that practicing the incorrect questions is very important for everyone, so our 70-457 exam question provide the automatic correcting system to help customers understand and correct the errors. If you want to improve your correct rates of exam, we believe the best method is inscribed according to the fault namely this in appearing weak sports, specific aim ground consolidates knowledge is nodded. Our 70-457 guide torrent will help you establish the error sets. We believe that it must be very useful for you to take your exam, and it is necessary for you to use our 70-457 test questions.

Are you an exam jittering? Are you like a cat on hot bricks before your driving test? Do you have put a test anxiety disorder? If your answer is yes, we think that it is high time for you to use our 70-457 exam question. Our study materials have confidence to help you pass exam successfully and get related certification that you long for, and we can guarantee that if you don't pass the exam, we will give you full refund. The 70-457 guide torrent from our company must be a good choice for you, and then we will let you understand our 70-457 test questions in detail.

DOWNLOAD DEMO

Microsoft Transition Your MCTS on SQL Server 2008 to MCSA: SQL Server 2012, Part 1 Sample Questions:

1. You administer three Microsoft SQL Server 2008 R2 instances. Database mirroring is configured in High-Safety mode with Automatic Failover between the following three servers:
SQL1 is the Principal server.
SQL2 is the mirror server.
SQL3 is the witness server.
You need to upgrade SQL1 and SQL2 to SQL Server 2012. You need to ensure that downtime is minimized during the upgrade. Which six actions should you perform in sequence? (To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.)
Build List and Reorder:

2. You administer a Microsoft SQL Server 2012 server that hosts a transactional database and a reporting database. The transactional database is updated through a web application and is operational throughout the day. The reporting database is only updated from the transactional database. The recovery model and backup schedule are configured as shown in the following table: At 14:00 hours, you discover that pages 71, 520, and 713 on one of the database files are corrupted on the reporting database. You need to ensure that the databases are restored. You also need to ensure that data loss is minimal. What should you do?

A) Perform a point-in-time restore.
B) Restore the latest full backup.
C) Restore the latest full backup, and restore the latest differential backup. Then, restore each log backup taken before the time of failure from the most recent differential backup.
D) Perform a partial restore.
E) Restore the latest full backup, and restore the latest differential backup. Then, restore the latest log backup.
F) Perform a page restore.
G) Restore the latest full backup. Then, restore each differential backup taken before the time of failure from the most recent full backup.
H) Restore the latest full backup. Then, restore the latest differential backup.

3. You administer a Microsoft SQL Server database. Service accounts for SQL Agent are configured to use a local user. A Microsoft SQL Server Integration Services (SSIS) job step has been created within a SQL Server Agent job. The SSIS package accesses a network share when exporting data from a SQL Server database. When you execute the SQL Server Agent job, it fails due to a permissions failure on a share on a remote server. You need to ensure that the SQL Server Agent job can execute the SSIS package. Which four actions should you perform in sequence? (To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.)
Build List and Reorder:

4. You administer a Microsoft SQL Server 2012 database. You create an availability group named haContosoDbs. Your primary replica is available at Server01\Contoso01. You need to configure the availability group to have the highest availability. You also need to ensure that no data is lost. Which Transact-SQL statement should you use?

A) ALTER AVAILABILITY GROUP haContosoDbs MODIFY REPLICA ON 'Server01
\Contoso01' WITH (AVAILABILITY_MODE = ASYNCHRONOUS_COMMIT, FAILOVER_MODE = MANUAL)
B) ALTER AVAILABILITY GROUP haContosoDbs MODIFY REPLICA ON 'Server01
\Contoso01' WITH (AVAILABILITY_MODE = ASYNCHRONOUS_COMMIT, FAILOVER_MODE = AUTOMATIC)
C) ALTER AVAILABILITY GROUP haContosoDbs MODIFY REPLICA ON 'Server01
\Contoso01'
WITH (AVAILABILITY_MODE = SYNCHRONOUS_COMMIT, FAILOVER_MODE = MANUAL)
D) ALTER AVAILABILITY GROUP haContosoDbs MODIFY REPLICA ON 'Server01
\Contoso01' WITH (AVAILABILITY_MODE = SYNCHRONOUS_COMMIT, FAILOVER_MODE = AUTOMATIC)

5. You administer all the deployments of Microsoft SQL Server 2012 in your company. You need to ensure that an OLTP database that uses a storage area network (SAN) remains available if any of the servers fail. You also need to minimize the amount of storage used by the database. Which configuration should you use?

A) * Two servers configured in the same data center * A primary server configured to perform log-shipping every 10 minutes * A backup server configured as a warm standby
B) * Two servers configured in different data centers * SQL Server Availability Group configured in Synchronous-Commit Availability Mode * One server configured as an Active Secondary
C) * Two servers configured in different data centers * SQL Server Availability Group configured in Asynchronous-Commit Availability Mode
D) * SQL Server that includes an application database configured to perform snapshot replication
E) * Two servers configured in a Windows Failover Cluster in the same data center * SQL Server configured as a clustered instance
F) * Two servers configured in the same data center * SQL Server Availability Group configured in Asynchronous-Commit Availability Mode * One server configured as an Active Secondary
G) * Two servers configured on the same subnet * SQL Server Availability Group configured in Synchronous-Commit Availability Mode
H) * SQL Server that includes an application database configured to perform transactional replication

Solutions: