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You administer three Microsoft SQL Server 2012 servers named ServerA, ServerB, and ServerC. ServerA is the acting principal and ServerB is the mirror. You need to add ServerC as a witness to the existing mirroring session between ServerA and ServerB. You need to achieve this goal without delaying synchronization. Which three 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:

You develop a database application for a university. You need to create a view that will be indexed that
meets the following requirements:
Displays the details of only students from Canada.
Allows insertion of details of only students from Canada.
Which four Transact-SQL statements should you use? (To answer, move the appropriate SQL statements from the list of statements to the answer area and arrange them in the correct order.)
Build List and Reorder:

You administer all the deployments of Microsoft SQL Server 2012 in your company. You have two servers in the same data center that hosts your production database. You need to ensure that the database remains available if a catastrophic server failure or a disk failure occurs. You also need to maintain transactional consistency of the data across both servers. You need to achieve these goals without manual intervention. Which configuration should you use?

• A. SQL Server that includes an application database configured to perform transactional replication
• 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 a Windows Failover Cluster in the same data center SQL Server configured as a clustered instance
• D. 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
• E. Two servers configured in different data centers SQL Server Availability Group configured in Asynchronous-Commit Availability Mode
• F. SQL Server that includes an application database configured to perform snapshot replication
• G. Two servers configured on the same subnet SQL Server Availability Group configured in Synchronous-Commit Availability Mode
• H. 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

You have a database that contains the tables shown in the exhibit. (Click the Exhibit button.)

You need to create a view named uv_CustomerFullName to meet the following requirements:
The code must NOT include object delimiters.
The view must be created in the Sales schema.
Columns must only be referenced by using one-part names.
The view must return the first name and the last name of all customers.
The view must prevent the underlying structure of the customer table from being changed.
The view must be able to resolve all referenced objects, regardless of the user's default schema.
Which code segment should you use?
To answer, type the correct code in the answer area.

• A. CREATE VIEW Sales.uv_CustomerFullName AS SELECT FirstName, LastName FROM Customers
• B. CREATE VIEW Sales.uv_CustomerFullName with Schemabinding AS SELECT FirstName, LastName FROM Customers

You develop a database for a travel application. You need to design tables and other database objects. You create the Airline_Schedules table. You need to store the departure and arrival dates and times of flights along with time zone information. What should you do?

• A. Enable the Optimize for ad hoc workloads option.
• B. Add an INCLUDE clause to the index.
• C. Include a SET FORCEPLAN ON statement before you run the query.
• D. Add a columnstore index to cover the query.
• E. Cover the unique clustered index with a columnstore index.
• F. Add a FORCESCAN hint to the Attach query.
• G. Add a FORCESEEK hint to the query.
• H. Include a SET STATISTICS PROFILE ON statement before you run the query.
• I. Add a HASH hint to the query.
• J. Add a LOOP hint to the query.