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Q11. 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 tempdb database. Does the solution meet the goal?
A. Yes
B. No
Answer: B
Explanation:
Database Mail is guarded by the database role DatabaseMailUserRole in the msdb database, not the tempdb 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 SQLServer 2005 and replaces
the SQL Mail feature found in previous versions.
References:http://www.idevelopment.info/data/SQLServer/DBA_tips/Database_Administration/DBA_20.shtml
Q12. You administer a Microsoft SQL Server 2012 database named Contoso on a server named Server01.
You need to write messages to the Application Log when users are added to or removed from a fixed server role in Server01. What should you create?
A. a Database Audit Specification
B. a Policy
C. an Alert
D. a SQL Profiler Trace
E. a Resource Pool
F. an Extended Event session
G. a Server Audit Specification
Answer: G
Q13. You administer a Microsoft SQL Server 2012 database named Contoso on a server named Server01.
You need to prevent users from disabling server audits in Server01. What should you create?
A. an Alert
B. a Resource Pool
C. an Extended Event session
D. a Database Audit Specification
E. a SQL Profiler Trace
F. a Server Audit Specification
G. a Policy
Answer: G
Q14. HOTSPOT
You have a Microsoft SQL Server instance that hosts a database named DB1 that contains 800 gigabyte (GB) of data. The database is used 24 hours each day. You implement indexes and set the value of the Auto Update Statistics option set to True.
Users report that queries take a long time to complete.
You need to identify statistics that have not been updated for a week for tables where more than 1,000 rows changed.
How should you complete the Transact-SQL statement? To answer, configure the
appropriate Transact-SQL segments in the answer area.
Answer:
Explanation:
Box 1: stats_date See example below.
Box 2: rowmodctr See examplebelow.
Box 3: stats_date
You need to identify statistics that have not been updated for a week.
Box 4: rowmodctr
You need to identify that more than 1,000 rows changed.
Rowmodctr counts the total number of inserted, deleted, or updated rows since the last time statistics were updated for the table.
Example: We will query every statistics object which was not updated in the last day and has rows modified since the last update. We will use the rowmodctr field of sys.sysindexes because it shows how many rows were inserted, updated or deleted since the last update occurred. Please note that it is not always 100% accurate in SQL Server 2005 and later, but it can be used to check if any rows were modified.
--Get the list of outdated statistics SELECTOBJECT_NAME(id),name,STATS_DATE(id, indid),rowmodctr
FROM sys.sysindexes
WHERE STATS_DATE (id, indid)<=DATEADD(DAY,-1,GETDATE())
AND rowmodctr>0
AND id IN (SELECT object_id FROM sys.tables) GO
After collecting this information, we can decide which statistics require an update. References:
Q15. 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, 2021 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
Answer: B
Q16. 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 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
Answer: G
Explanation:
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
Q17. 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.
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 any of the tables in the Customers schema. Which Transact-SQL statement should you use?
A. REVOKE SELECT ON Schema::Customers FROM UserA
B. DENY SELECT ON Object::Regions FROM UserA
C. EXEC sp_addrolemember 'Sales', 'UserA'
D. DENY SELECT ON Object::Regions FROM Sales
E. REVOKE SELECT ON Object::Regions FROM UserA
F. DENY SELECT ON Schema::Customers FROM Sales
G. DENY SELECT ON Schema::Customers FROM UserA
H. EXEC sp_droprolemember 'Sales', 'UserA'
I. REVOKE SELECT ON Object::Regions FROM Sales
J. REVOKE SELECT ON Schema::Customers FROM Sales
Answer: F
Explanation:
References:
http://msdn.microsoft.com/en-us/library/ms188369.aspx http://msdn.microsoft.com/en-us/library/ms187750.aspx http://msdn.microsoft.com/en-us/library/ff848791.aspx
Q18. You administer a Microsoft SQL Server 2012 instance that contains a financial database hosted on a storage area network (SAN).
The financial database has the following characteristics:
A data file of 2 terabytes is located on a dedicated LUN (drive D). A transaction log of 10 GB is located on a dedicated LUN (drive E). Drive D has 1 terabyte of free disk space.
Drive E has 5 GB of free disk space.
The database is continually modified by users during business hours from Monday through Friday between 09:00 hours and 17:00 hours. Five percent of the existing data is modified each day.
The Finance department loads large CSV files into a number of tables each business day at 11:15 hours and 15:15 hours by using the BCP or BULK INSERT commands.
Each data load adds 3 GB of data to the database.
These data load operations must occur in the minimum amount of time. A full database backup is performed every Sunday at 10:00 hours.
Backup operations will be performed every two hours (11:00, 13:00, 15:00, and 17:00) during business hours. You need to ensure that the minimum amount of data is lost.
Which recovery model should the database use?
A. FULL
B. DBO_ONLY
C. CONTINUE_AFTER_ERROR
D. CHECKSUM
E. NO_CHECKSUM
F. SIMPLE
G. Transaction log
H. SKIP
I. RESTART
J. COPY_ONLY
K. NORECOVERY
L. BULK_LOGGED
M. Differential
N. STANDBY
Answer: L
Explanation:
Reference: http://msdn.microsoft.com/en-us/library/ms189275.aspx
Q19. You administer a Microsoft SQL Server 2012 instance that contains a financial database hosted on a storage area network (SAN).
The financial database has the following characteristics:
A data file of 2 terabytes is located on a dedicated LUN (drive D). A transaction log of 10 GB is located on a dedicated LUN (drive E). Drive D has 1 terabyte of free disk space.
Drive E has 5 GB of free disk space.
The database is continually modified by users during business hours from Monday through Friday between 09:00 hours and 17:00 hours. Five percent of the existing data is modified each day.
The Finance department loads large CSV files into a number of tables each business day at 11:15 hours and 15:15 hours by using the BCP or BULK INSERT commands.
Each data load adds 3 GB of data to the database.
These data load operations must occur in the minimum amount of time.
A full database backup is performed every Sunday at 10:00 hours. Backup operations will be performed every two hours (11:00, 13:00, 15:00, and 17:00) during business hours.
You need to ensure that the backup size is as small as possible. Which backup should you perform every two hours?
A. BULK_LOGGED
B. NO_CHECKSUM
C. FULL
D. RESTART
E. CHECKSUM
F. STANDBY
G. DBO.ONLY
H. NORECOVERY
I. SIMPLE
J. Transaction log
K. Differential
L. CONTINUE_AFTER_ERROR
M. COPY_ONLY
N. SKIP
Answer: J
Explanation:
Verified answer as correct.
http://msdn.microsoft.com/en-us/library/ms186865.aspx
http://msdn.microsoft.com/en-us/library/ms191429.aspx
http://msdn.microsoft.com/en-us/library/ms179478.aspx
Q20. You administer a Microsoft SQL Server 2012 instance.
After a routine shutdown, the drive that contains tempdb fails.
You need to be able to start the SQL Server. What should you do?
A. Modify tempdb location in startup parameters.
B. Start SQL Server in minimal configuration mode.
C. Start SQL Server in single-user mode.
D. Configure SQL Server to bypass Windows application logging.
Answer: B
Explanation:
http://msdn.microsoft.com/en-us/library/ms186400.aspx
http://msdn.microsoft.com/en-us/library/ms345408.aspx