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Microsoft 070-457 Exam Syllabus Topics:

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

1. You administer a Microsoft SQL Server 2012 server that has a database named Contoso. The Contoso database has a table named EmployeeSalary in a schema named HumanResources. You need to create a script that writes audit events into the application log whenever data in the EmployeeSalary table is modified. Which Transact-SQL statements should you use? (To answer, move the appropriate statements from the list of statements to the answer area and arrange them in the correct order.)
Build List and Reorder:

2. You use Microsoft SQL Server 2012 to develop a database application. You need to implement a computed
column that references a lookup table by using an INNER JOIN against another table.
What should you do?

A) Add a default constraint to the computed column that implements hard-coded values.
B) Add a default constraint to the computed column that implements hard-coded CASE statements.
C) Reference a user-defined function within the computed column.
D) Create a BEFORE trigger that maintains the state of the computed column.

3. You administer a Microsoft SQL Server 2012 database named Contoso on a server named Server01. You need to be notified immediately when fatal errors occur on Server01. What should you create?

A) a Database Audit Specification
B) a Server Audit Specification
C) an Alert
D) a SQL Profiler Trace
E) a Resource Pool
F) an Extended Event session
G) a Policy

4. You administer a Microsoft SQL Server database named Sales. The database is 3 terabytes in size. The Sales database is configured as shown in the following table.

You discover that all files except Sales_2.ndf are corrupt. You need to recover the corrupted data in the minimum amount of time. What should you do?

A) Perform a filegroup restore.
B) Perform a transaction log restore.
C) Perform a restore from a full backup.
D) Perform a file restore.

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

Solutions: