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

1. You use a contained database named ContosoDb within a domain. You need to create a user who can log on to the ContosoDb database. You also need to ensure that you can port the database to different database servers within the domain without additional user account configurations. Which type of user should you create?

A) SQL user without login
B) Domain user
C) User mapped to an asymmetric key
D) login mapped to a virtual account

2. You administer a Microsoft SQL Server 2012 database. The database contains a table named Employee. Part of the Employee table is shown in the exhibit. (Click the Exhibit button.)

Confidential information about the employees is stored in a separate table named EmployeeData. One record exists within EmployeeData for each record in the Employee table. You need to assign the appropriate constraints and table properties to ensure data integrity and visibility. On which column in the Employee table should you use an identity specification to include a seed of 1,000 and an increment of 1?

A) LastName
B) JobTitle
C) MiddleName
D) ReportsToID
E) DateHired
F) FirstName
G) EmployeeID
H) EmployeeNum
I) DepartmentID

3. You administer a Microsoft SQL Server database. You want to import data from a text file to the database.
You need to ensure that the following requirements are met: Data import is performed by using a stored procedure. Data is loaded as a unit and is minimally logged.
Which data import command and recovery model should you choose? (To answer, drag the appropriate data import command or recovery model to the appropriate location or locations in the answer area. Each data import command or recovery model may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.)
Select and Place:

4. You are developing a database application by using Microsoft SQL Server 2012. An application that uses a database begins to run slowly. You discover that a large amount of memory is consumed by single-use dynamic queries. You need to reduce procedure cache usage from these statements without creating any additional indexes. What should you do?

A) Enable the optimize for ad hoc workloads option.
B) Include a SET TRANSACTION ISOLATION LEVEL SNAPSHOT statement before you run the query.
C) Add a FORCESEEK hint to the query.
D) Add a columnstore index to cover the query.
E) Add a HASH hint to the query.
F) Add a FORCESCAN hint to the Attach query.
G) Include a SET TRANSACTION ISOLATION LEVEL SERIALIZABLE statement before you run the query.
H) Add a LOOP hint to the query.
I) Include a SET STATISTICS PROFILE ON statement before you run the query.
J) Include a SET TRANSACTION ISOLATION LEVEL REPEATABLE READ statement before you run the query.
K) Include a SET FORCEPLAN ON statement before you run the query.
L) Include a SET STATISTICS SHOWPLAN_XML ON statement before you run the query.
M) Add an INCLUDE clause to the index.
N) Cover the unique clustered index with a columnstore index.

5. You administer a Microsoft SQL Server 2012 default instance. The instance is hosted by a server that has a local firewall configured. The firewall only allows inbound connections on port 1433. The server only hosts a single instance of SQL Server. You need to ensure that the instance is configured to allow remote connections even if the SQL Server is unresponsive to client connections. What should you do? Choose all that apply.

A) Execute the following Transact-SQL command: sp_configure 'remote admin connections',
B) Restart the SQL Server Agent Service.
C) Enable inbound connections on TCP port 1434 in the Windows Firewall on the server.
D) Execute the Reconfigure command.
E) Enable inbound connections on TCP port 135 in the Windows Firewall on the server.
F) Execute the following Transact-SQL command: sp_configure 'remote access', 1

Solutions: