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Q41. You administer a Microsoft SQL Server 2012 database.
You have a SQL Server Agent job instance that runs using the service account. You have a job step within the job that requires elevated permissions.
You need to ensure that the job step can run using a different user account.
What should you use?
A. A notification
B. A schedule
C. A job category
D. A proxy
Answer: D
Q42. You administer two instances of Microsoft SQL Server 2012. You deploy an application that uses a database on the named instance.
The application is unable to connect to the database on the named instance.
You need to ensure that the application can connect to the named instance.
What should you do?
A. Configure the application as data-tiered.
B. Open port 1433 on the Windows firewall on the server.
C. Configure the named SQL Server instance to use an account that is a member of the Domain Admins group.
D. Start the SQL Server Browser Service.
Answer: D
Q43. You administer a Microsoft SQL Server 2012 instance that has several SQL Server Agent jobs configured.
When SQL Server Agent jobs fail, the error messages returned by the job steps do not provide the required detail.
The following error message is an example error message:
"The job failed. The Job was invoked by User CONTOSO\ServiceAccount. The last step to run was step 1 (Subplan_1)."
You need to ensure that all available details of the job step failures for SQL Server Agent jobs are retained.
What should you do?
A. Configure output files.
B. Expand agent logging to include information from all events.
C. Disable the Limit size of job history log feature.
D. Configure event forwarding.
Answer: B
Q44. You are a database administrator for a Microsoft SQL Server 2012 environment.
You want to deploy a new application that will scale out the workload to at least five different SQL Server instances.
You need to ensure that for each copy of the database, users are able to read and write data that will then be synchronized between all of the database instances.
Which feature should you use?
A. Database Mirroring
B. Peer-to-Peer Replication
C. Log Shipping
D. Availability Groups
Answer: B
Q45. You administer a SQL Server 2012 database instance.
You need to configure the SQL Server Database Engine service on a failover cluster.
Which user account should you use?
A. The BUILTIN\LocalService account
B. A domain user
C. A local administrative user
D. The BUILTIN\NetworkService account
Answer: B
Q46. Your database contains tables named Products and ProductsPriceLog. The Products table contains columns named ProductCode and Price. The ProductsPriceLog table contains columns named ProductCode, OldPrice, and NewPrice. The ProductsPriceLog table stores the previous price in the OldPrice column and the new price in the NewPrice column.
You need to increase the values in the Price column of all products in the Products table by 5 percent.
You also need to log the changes to the ProductsPriceLog table.
Which Transact-SQL query should you use?
A. UPDATE Products SET Price = Price * 1.05
OUTPUT inserted.ProductCode, deleted.Price, inserted.Price
INTO ProductsPriceLog(ProductCode, OldPrice, NewPrice)
B. UPDATE Products SET Price = Price * 1.05
OUTPUT inserted.ProductCode, inserted.Price, deleted.Price
INTO ProductsPriceLog(ProductCode, OldPrice, NewPrice)
C. UPDATE Products SET Price = Price * 1.05
OUTPUT inserted.ProductCode, deleted.Price, inserted.Price *
INTO ProductsPriceLog(ProductCode, OldPrice, NewPrice)
D. UPDATE Products SET Price = Price * 1.05
INSERT INTO ProductsPriceLog (ProductCode, CldPnce, NewPrice;
SELECT ProductCode, Price, Price * 1.05 FROM Products
Answer: A
Q47. You administer a SQL Server 2012 server that contains a database named SalesDB. SalesDb contains a schema named Customers that has a table named Regions. A user named UserA is a member of a role named Sales.
UserA is granted the Select permission on the Regions table and the Sales role is granted the Select permission on the Customers schema.
You need to ensure that the Sales role, including UserA, is disallowed to select from the Regions table.
Which Transact-SQL statement should you use?
A. REVOKE SELECT ON Schema::Customers FROM UserA
B. REVOKE SELECT ON Object::Regions FROM UserA
C. EXEC sp_addrolemember 'Sales', 'UserA'
D. DENY SELECT ON Schema::Customers FROM Sales
E. EXEC sp_droprolemember 'Sales', 'UserA'
F. REVOKE SELECT ON Schema::Customers FROM Sales
G. DENY SELECT ON Object::Regions FROM UserA
H. REVOKE SELECT ON Object::Regions FROM Sales
I. DENY SELECT ON Schema::Customers FROM UserA
J. DENY SELECT ON Object::Regions FROM Sales
Answer: J
Q48. You administer a Microsoft SQL Server 2012 database named ContosoDb. Tables are defined as shown in the exhibit. (Click the Exhibit button.)
Which Transact-SQL query should you use?
A. SELECT OrderId, OrderDate, Amount, Name, Country FROM Orders INNER JOIN Customers ON Orders.CustomerId = Customers-CustomerId WHERE Customers.CustomerId = 1 FOR XML RAW
B. SELECT OrderId, OrderDate, Amount, Name, Country FROM Orders INNER JOIN Customers ON Orders.CustomerId = Customers.CustomerId WHERE Customers.CustomerId = 1 FOR XML RAW, ELEMENTS
C. SELECT OrderId, OrderDate, Amount, Name, Country FROM Orders INNER JOIN Customers ON Orders.CustomerId = Customers.CustomerId WHERE Customers.CustomerId = 1 FOR XML AUTO
D. SELECT OrderId, OrderDate, Amount, Name, Country FROM Orders INNER JOIN Customers ON Orders.CustomerId - Customers.CustomerId WHERE Customers.CustomerId= 1 FOR XML AUTO, ELEMENTS
E. SELECT Name, Country, OrderId, OrderDate, Amount FROM Orders INNER JOIN Customers ON Orders.CustomerId= Customers.CustomerId WHERE Customers.CustomerId= 1 FOR XML AUTO
F. SELECT Name, Country, Crderld, OrderDate, Amount FROM Orders INNER JOIN Customers ON Orders.CustomerId= Customers.CustomerId WHERE Customers.CustomerId= 1 FOR XML AUTO, ELEMENTS
G. SELECT Name AS '@Name', Country AS '@Country', OrderId, OrderDate, Amount FROM Orders INNER JOIN Customers ON Orders.CustomerId= Customers.CustomerId WHERE Customers.CustomerId= 1 FOR XML PATH ('Customers')
H. SELECT Name AS 'Customers/Name', Country AS 'Customers/Country', OrderId, OrderDate, Amount FROM Orders INNER JOIN Customers ON Orders.CustomerId= Customers.CustomerId WHERE Customers.CustomerId= 1 FOR XML PATH ('Customers')
Answer: G
Q49. You administer a Microsoft SQL Server 2012 environment. One of the SQL Server 2012 instances contains a database named Sales.
You plan to migrate Sales to Windows Azure SQL Database.
To do so, you need to implement a contained database.
What should you do? (Each correct answer presents part of the solution. Choose all that apply.)
A. Enable server property Contained Database Authentication
B. Set database containment to partial
C. Set database containment to full
D. Disable server property cross db ownership chaining
E. Set database containment to AZURE
F. Disable server property Contained Database Authentication
Answer: ABE
Q50. You administer a Microsoft SQL Server 2012 database named Orders. Orders contains a table named OrderShip that is defined as follows:
Performance on this procedure is slow.
You need to alter the schema to optimize this query. Objects created must use a minimum amount of resources.
Which Transact-SQL statement should you use?
A. CREATE NONCLUSTERED INDEX IX_CountryCode ON Ordership (CountryCode) WHERE CountryCode IS NOT NULL
B. CREATE STATISTICS ST_CountryCode ON OrderShip (CountryCode) WHERE CountryCode IS NOT NULL
C. CREATE CLUSTERED INDEX IX_CountryCode ON OrderShip (CountryCode)
D. CREATE INDEX IX_CountryCode ON OrderShip (CustomerID) WHERE CountryCode IS NOT NULL
Answer: B
