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QUESTION NO:6

You administer a Microsoft SQL Server 2012 database that contains a table named

OrderDetail. You discover that the NCI_OrderDetail_CustomerID non-clustered index is

fragmented. You need to reduce fragmentation. You need to achieve this goal without

taking the index offline. Which Transact-SQL batch should you use?

A. CREATE INDEX NCI_OrderDetail_CustomerID ON OrderDetail.CustomerID WITH

DROP EXISTING

B. ALTER INDEX NCI_OrderDetail_CustomerID ON OrderDetail.CustomerID

REORGANIZE

C. ALTER INDEX ALL ON OrderDetail REBUILD

D. ALTER INDEX NCI_OrderDetail_CustomerID ON OrderDetail.CustomerID

REBUILD

Answer: B

Reference:

http://msdn.microsoft.com/en-us/library/ms188388.aspx

QUESTION NO:45

You administer a Microsoft SQL Server 2012 failover cluster that contains two nodes

named Node A and NodeB.

A single instance of SQL Server is installed on the cluster.

An additional node named Node C has been added to the existing cluster.

You need to ensure that the SQL Server instance can use all nodes of the cluster. What

should you do?

A. Run the New SQL Server stand-alone installation Wizard on Node C.

B. Run the Add Node to SQL Server Failover Cluster Wizard on Node C.

C. Use Node B to install SQL Server on Node C.

D. Use Node A to install SQL Server on Node C.

Answer: B

Explanation:

Verified answer as correct.

Reference:

http://technet.microsoft.com/en-us/library/ms191545.aspx

To add a node to an existing SQL Server failover cluster, you must run SQL Server Setup

on the node that is to be added to the SQL Server failover cluster instance. Do not run Setup

on the active node. The Installation Wizard will launch the SQL Server Installation Center.

To add a node to an existing failover cluster instance, click Installation in the left-hand pane.

Then, select Add node to a SQL Server failover cluster.

QUESTION NO:48

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 partial restore.

B. 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.

C. Restore the latest full backup.

D. Restore the latest full backup, and restore the latest differential backup. Then, restore the

latest log backup.

E. Perform a page restore.

F. Restore the latest full backup. Then, restore each differential backup taken before the

time of failure from the most recent full backup.

G. Perform a point-in-time restore.

H. Restore the latest full backup. Then, restore the latest differential backup.

Answer: H

Explanation:

File restore

Restores a file or filegroup in a multi-filegroup database. Note that under the simple

recovery model, the file must belong to a read-only filegroup. After a full file restore, a

differential file backup can be restored.

Page restore

Restores individual pages. Page restore is available only under the full and bulk-logged

recovery models

Piecemeal restore

Restores the database in stages, beginning with the primary filegroup and one or more

secondary filegroups. A piecemeal restore begins with a RESTORE DATABASE using the

PARTIAL option and specifying one or more secondary filegroups to be restored

QUESTION NO:2

You administer a single server that contains a Microsoft SQL Server 2012 default instance.

You plan to install a new application that requires the deployment of a database on the

server. The application login requires sysadmin permissions. You need to ensure that the

application login is unable to access other production databases. What should you do?

A. Use the SQL Server default instance and configure an affinity mask.

B. Install a new named SQL Server instance on the server.

C. Use the SQL Server default instance and enable Contained Databases.

D. Install a new default SQL Server instance on the server.

Answer: B

Explanation:

I would have gone with Contained Databases, but the application requires sysadmin

permissions.

QUESTION NO:32

You administer a Microsoft SQL Server 2012 database named ContosoDb. The database

contains a table named Suppliers and a column named IsActive in the Purchases schema.

You create a new user named ContosoUser in ContosoDb. ContosoUser has no permissions

to the Suppliers table. You need to ensure that ContosoUser can delete rows that are not

active from Suppliers. You also need to grant ContosoUser only the minimum required

permissions. Which Transact-SQL statement should you use?

A. GRANT DELETE ON Purchases.Suppliers TO ContosoUser

B. CREATE PROCEDURE Purchases.PurgeInactiveSuppliers

WITH EXECUTE AS USER = ‘dbo’ AS

DELETE FROM Purchases.Suppliers WHERE IsActive = 0

GO GRANT EXECUTE ON Purchases.PurgelnactiveSuppliers TO ContosoUser

C. GRANT SELECT ON Purchases.Suppliers TO ContosoUser

D. CREATE PROCEDURE Purchases.PurgeInactiveSuppliers

AS DELETE FROM Purchases.Suppliers WHERE IsActive = 0

GO GRANT EXECUTE ON Purchases.PurgeInactiveSuppliers TO ContosoUser

Answer: B

Explanation:

Need to check these

Reference:

http://msdn.microsoft.com/en-us/library/ms188354.aspx

http://msdn.microsoft.com/en-us/library/ms187926.aspx

QUESTION NO:21

You administer a Microsoft SQL Server 2012 database that has Trustworthy set to On.

You create a stored procedure that returns database-level information from Dynamic

Management Views. You grant User1 access to execute the stored procedure.

You need to ensure that the stored procedure returns the required information when User1

executes the stored procedure. You need to achieve this goal by granting the minimum

permissions required. What should you do? (Each correct answer presents a complete

solution. Choose all that apply.)

A. Create a SQL Server login that has VIEW SERVER STATE permissions. Create an

application role and a secured password for the role.

B. Modify the stored procedure to include the EXECUTE AS OWNER statement. Grant

VIEW SERVER STATE permissions to the owner of the stored procedure.

C. Create a SQL Server login that has VIEW SERVER STATE permissions.

Modify the stored procedure to include the EXECUTE AS {newlogin} statement.

D. Grant the db_owner role on the database to User1.

E. Grant the sysadmin role on the database to User1.

Answer: B, C

Explanation:

According to these references, this answer looks correct.

References:

http://msdn.microsoft.com/en-us/library/ms187861.aspx

http://msdn.microsoft.com/en-us/library/ms191291.aspx

QUESTION NO:47

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:

The differential backup of the reporting database fails.

Then, the reporting database fails at 14:00 hours.

You need to ensure that the reporting database is restored.

You also need to ensure that data loss is minimal.

What should you do?

A. Restore the latest full backup, and restore the latest differential backup. Then, restore the

latest log backup.

B. Perform a point-in-time restore. 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. Restore the latest full backup. Then, restore the latest differential backup.

E. Restore the latest full backup. Then, restore each differential backup taken before the

time of failure from the most recent full backup.

F. Perform a page restore.

G. Perform a partial restore.

H. Restore the latest full backup.

Answer: H

Explanation:

Original answer is H… but I don’t particularly like any…

restore full on reporting and run update again

or use transactional full and 2 O’clock differential from Transaction db to restore the

reporting db. I’m going for something missing from question or answer

QUESTION NO:33

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. User mapped to a certificate

B. SQL user without login

C. Domain user

D. SQL user with login

Answer: C

Explanation:

Contained user

There are two types of users for contained databases.

Contained database user with password

Contained database users with passwords are authenticated by the database.

Windows principals

Authorized Windows users and members of authorized Windows groups can connect

directly to the database and do not need logins in the master database. The database trusts

the authentication by Windows.

QUESTION NO:3

You administer a Microsoft SQL Server 2012 Enterprise Edition server that uses 64 cores.

You discover performance issues when large amounts of data are written to tables under

heavy system load. You need to limit the number of cores that handle I/O. What should you

configure?

A. Processor affinity

B. Lightweight pooling

C. Max worker threads

D. I/O affinity

Answer: D

Reference:

http://msdn.microsoft.com/en-us/library/ms189629.aspx

QUESTION NO:36

You administer a Microsoft SQL Server 2012 database that has Trustworthy set to On.

You create a stored procedure that returns database-level information from Dynamic

Management Views. You grant User1 access to execute the stored procedure. You need to

ensure that the stored procedure returns the required information when User1 executes the

stored procedure. You need to achieve this goal by granting the minimum permissions

required. What should you do? (Each correct answer presents a complete solution. Choose

all that apply.)

A. Create a SQL Server login that has VIEW SERVER STATE permissions. Create an

application role and a secured password for the role.

B. Modify the stored procedure to include the EXECUTE AS OWNER statement. Grant

VIEW SERVER STATE permissions to the owner of the stored procedure.

C. Create a SQL Server login that has VIEW SERVER STATE permissions.

Modify the stored procedure to include the EXECUTE AS {newlogin} statement.

D. Grant the db_owner role on the database to User1.

E. Grant the sysadmin role on the database to User1.

Answer: B, C

Reference:

http://msdn.microsoft.com/en-us/library/ms187861.aspx

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