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Question 1:

You have a database named DB1 that is configured to use the full recovery model. You have a full daily backup job that runs at 02:00. The job backs up data from DB1 to the file

B:DB1.bak.

You need to restore the DB1 database to the point in time of May 25, 2016 at 02:23 and ensure that the database is functional and starts to accept connections.

Which Transact-SQL statement should you run?

A. Option A

B. Option B

C. Option C

D. Option D

Correct Answer: B

Question 2:

You have a SQL Server instance on a server named Server1.

You need to recommend a solution to perform the following tasks every week:

Rebuild the indexes by using a new fill factor.

Run a custom T-SQL command.

Back up the databases.

What should you recommend?

More than one answer choice may achieve the goal. Select the BEST answer.

A. A trigger

B. An alert

C. A maintenance plan

D. Windows PowerShell

E. A system policy

Correct Answer: C

Maintenance plans create a workflow of the tasks required to make sure that your database is optimized, regularly backed up, and free of inconsistencies. Reference: Maintenance Plans

Question 3:

Note: This question is part of a series of questions that use the same or similar answer choices. An answer choice may be correct for more than one question in the series. Each question is independent of the other questions in this series.

Information and details provided in a question apply only to that question.

You need to examine information about logins, CPU times, and Disk I/O on a particular database in Microsoft Azure.

What should you use?

A. Activity Monitor

B. Sp_who3

C. SQL Server Management Studio (SSMS) Object Explorer

D. SQL Server Data Collector

E. SQL Server Data Tools (SSDT)

F. SQL Server Configuration Manager

Correct Answer: A

Activity Monitor displays information about SQL Server processes and how these processes affect the current instance of SQL Server. Activity Monitor is a tabbed document window with the following expandable and collapsible panes: Overview, Active User Tasks, Resource Waits, Data File I/O, and Recent Expensive Queries.

The Activity User Tasks Pane shows information for active user connections to the instance, including the following column:

The Recent Expensive Queries Pane shows information about the most expensive queries that have been run on the instance over the last 30 seconds, including the following column:

CPU (ms/sec): The rate of CPU use by the query

References:https://technet.microsoft.com/en-us/library/cc879320(v=sql.105).aspx

Question 4:

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.

After you answer a question in this sections, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.

You need to configure a Microsoft SQL Server instance to ensure that a user named Mail1 can send mail by using Database Mail.

Solution: You add the DatabaseMailUserRole to Mail1 in the msdb database.

Does the solution meet the goal?

A. Yes

B. No

Correct Answer: A

Database Mail is guarded by the database role DatabaseMailUserRole in the msdb database in order to prevent anyone from sending arbitrary emails. Database users or roles must be created in the msdb database and must also be a

member of DatabaseMailUserRole in order to send emails with the exception of sysadmin who has all privileges.

Note: Database Mail was first introduced as a new feature in SQL Server 2005 and replaces the SQL Mail feature found in previous versions.

References:http://www.idevelopment.info/data/SQLServer/DBA_tips/Database_Administrati on/DBA_20.shtml

Question 5:

You have a server named Server1 that has 2 processors.

You plan to deploy multiple instances of SQL Server 2016 to Server1. Each instance will have multiple databases.

You need to recommend a method to allocate processor time to each database.

What should you include in the recommendation?

More than one answer choice may achieve the goal. Select the BEST answer.

A. Resource Governor

B. Max Degree of Parallelism

C. Windows System Resource Manager (WSRM)

D. Processor affinity

Correct Answer: A

SQL Server Resource Governor is a feature than you can use to manage SQL Server workload and system resource consumption. Resource Governor enables you to specify limits on the amount of CPU, physical IO, and memory that

incoming application requests can use.

Reference: Resource Governor

Incorrect:

D: PROCESS AFFINITY

Enables hardware threads to be associated with CPUs.

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Question 6:

You use SQL Server 2016 to maintain the data used by applications at your company.

You want to execute two statements.

You need to guarantee that either both statements succeed, or both statements fail together as a batch.

Which code should you use?

A. Option A

B. Option B

C. Option C

D. Option D

E. Option E

Correct Answer: D

Structure should be: BEGIN TRY BEGIN TRANSACTION COMMIT TRANSACTION END TRY BEGIN CATCH ROLLBACK TRANSACTION END CATCH.

Reference: TRY…CATCH (Transact-SQL)

Question 7:

You need to recommend a solution to allow application users to perform UPDATE operations on the database tables. The solution must meet the business requirements. What should you recommend?

A. Create a user-defined database role and add users to the role.

B. Create stored procedures that use EXECUTE AS clauses.

C. Create a Policy-Based Management Policy.

D. Create functions that use EXECUTE AS clauses.

Correct Answer: B

Question 8:

Note: This question is part of a series of questions that use the same scenario. For your convenience, the scenario is repeated in each question. Each question presents a different goal and answer choices, but the text of the scenario is exactly the same in each question in this series.

You have five servers that run Microsoft Windows 2012 R2. Each server hosts a Microsoft SQL Server instance. The topology for the environment is shown in the following diagram.

You have an Always On Availability group named AG1. The details for AG1 are shown in the following table.

Instance1 experiences heavy read-write traffic. The instance hosts a database named OperationsMain that is four terabytes (TB) in size. The database has multiple data files and filegroups. One of the filegroups is read_only and is half of the

total database size.

Instance4 and Instance5 are not part of AG1. Instance4 is engaged in heavy read-write I/O.

Instance5 hosts a database named StagedExternal. A nightly BULK INSERT process loads data into an empty table that has a rowstore clustered index and two nonclustered rowstore indexes.

You must minimize the growth of the StagedExternal database log file during the BULK INSERT operations and perform point-in-time recovery after the BULK INSERT transaction. Changes made must not interrupt the log backup chain.

You plan to add a new instance named Instance6 to a datacenter that is geographically distant from Site1 and Site2. You must minimize latency between the nodes in AG1.

All databases use the full recovery model. All backups are written to the network location \SQLBackup. A separate process copies backups to an offsite location. You should minimize both the time required to restore the databases and the space required to store backups. The recovery point objective (RPO) for each instance is shown in the following table.

Full backups of OperationsMain take longer than six hours to complete. All SQL Server backups use the keyword COMPRESSION. You plan to deploy the following solutions to the environment. The solutions will access a database named DB1 that is part of AG1. The wait statistics monitoring requirements for the instances are described in the following table.

You need to create a backup plan for Instance4. Which backup plan should you create?

A. Weekly full backups, nightly differential. No transaction log backups are necessary.

B. Weekly full backups, nightly differential backups, transaction log backups every 5 minutes.

C. Weekly full backups, nightly differential backups, transaction log backups every 12 hours.

D. Weekly full backups, nightly differential backups, nightly transaction log backups.

Correct Answer: B

From scenario: Instance4 and Instance5 are not part of AG1. Instance4 is engaged in heavy read-write I/O. The recovery point objective of Instancse4 is 60 minutes. RecoveryPoint Objectives are commonly described as the amount of data that was lost during the outage and recovery period.

References:http://sqlmag.com/blog/sql-server-recovery-time-objectives-and-recovery-point- objectives

Question 9:

You have a server named Server1 that has 16 processors.

You plan to deploy multiple instances of SQL Server 2016 to Server1. You need to recommend a method to allocate processors to each instance.

What should you include in the recommendation?

More than one answer choice may achieve the goal. Select the BEST answer.

A. Processor affinity

B. Windows System Resource Manager (WSRM)

C. Max Degree of Parallelism

D. Resource Governor

Correct Answer: A

CPU affinity management through Windows System Resource Manager is not recommended for SQL Server multi-instance management. Instead, use the processor affinity settings in SQL Server. Reference: Server Properties (Processors Page)

Question 10:

Information and details provided in a question apply only to that question.

You manage a Microsoft SQL Server environment. You implement Transparent Data Encryption (TDE).

A user will assist in managing TDE.

You need to ensure that the user can view the TDE metadata while following the principle of lease privilege.

Which permission should you grant?

A. DDLAdmin

B. db_datawriter

C. dbcreator

D. dbo

E. View Database State

F. View Server State

G. View Definition

H. sysadmin

Correct Answer: G

Viewing the metadata involved with TDE requires the VIEW DEFINITION permissionon the certificate.

References: https://docs.microsoft.com/en-us/sql/relational- databases/security/encryption/transparent-data-encryption-tde

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