[Free] 2019(Nov) EnsurePass Microsoft 70-764 Dumps with VCE and PDF 11-20

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Question No.11

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 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 section, you will NOT be able to return to it As a result these questions will not appear in the review screen.

You have a database named DB1 that is 640 GB and is updated frequently.

You enabled log shipping for DB1 and configure backup and restore to occur every 30 minutes. You discover that the disks on the data server are almost full.

You need to reduce the amount of disk space used by the log shipping process. Solution: You configure log shipping to backup and restore by using shared folder. Does this meet the goal?

  1. Yes

  2. No

Correct Answer: B

Question No.12

DRAG DROP

You have a test server that contains a database named DB1. Backups of the database are written to a single backup device. The backup device has a full, differential, and transaction log backup.

You discover that the database is damaged. You restore the database to the point at which the differential backup was taken.

You need to rebuild the database with data stored in the latest transaction logs. How should you complete the Transact-SQL statement?

To answer. drag the appropriate Transact-SQL segments to the correct locations. Each Transact- SQL segment 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.

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Correct Answer:

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Question No.13

You administer a Microsoft SQL Server 2016 database named Contoso on a server named Server01.

You need to track all SELECT statements issued in the Contoso database only by users in a role named Sales.

What should you create?

  1. An Alert

  2. A Resource Pool

  3. An Extended Event session

  4. A Server Audit Specification

  5. A SQL Profiler Trace

  6. A Database Audit Specification

  7. A Policy

  8. A Data Collector Set

Correct Answer: F

Question No.14

You administer a Microsoft SQL Server 2016 database.

Users report that an application that accesses the database displays an error, but the error does not provide meaningful information.

No entries are found in the SQL Server log or Windows event logs related to the error. You need to identify the root cause of the issue by retrieving the error message.

What should you do?

  1. Create an Extended Events session by using the sqlserver.error_reported event.

  2. Create a SQL Profiler session to capture all ErrorLog and EventLog events.

  3. Flag all stored procedures for recompilation by using sp_recompile.

  4. Execute sp_who.

Correct Answer: A

Explanation:

Trapping SQL Server Errors with Extended Events

One very useful usage of Extended Events is the ability to trap SQL Server error without the need to have a server trace running (which, btw, is deprecated), with the additional feature of being able to query the data as soon as it comes in. This means that we a solution to monitor and trap errors as soon as they happen can be easily created, in order to help developers to fix problems as soon as they are detected. This is really, really, really helpful especially in very big applications, where the code base is quite old and there is no-one really knowing everything of the solution.

To start a Extended Events sessions in order to trap SQL Server errors with severity greater than 10, just run the following script:

CREATE EVENT SESSION [error_trap] ON SERVER

ADD EVENT sqlserver.error_reported Etc.

References:

http://sqlblog.com/blogs/davide_mauri/archive/2013/03/17/trapping-sql-server-errors-with- extended-events.aspx

Question No.15

HOTSPOT

You are planning to deploy log shipping for Microsoft SQL Server and store all backups on a dedicated fileshare.

You need to configure the servers to perform each log shipping step. Which server instance should you configure to perform each action?

To answer, select the appropriate server instances in the dialog box in the answer area.

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Correct Answer:

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Question No.16

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?

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  1. Option A

  2. Option B

  3. Option C

  4. Option D

Correct Answer: B

Question No.17

You administer two Microsoft SQL Server 2016 servers named ProdSrv1 and ProdSrv2. ProdSrv1 is configured as a Distributor.

Both servers are configured to use the Windows NT Service virtual accounts for all SQL Services.

You are configuring snapshot replication from ProdSrv1 to ProdSrv2 by using ProdSrv2 as a pull subscriber.

The distribution agent on ProdSrv2 regularly fails, displaying the following error message: quot;Cannot access the file. Operating system error code 5 (Access is denied.).quot;

You need to configure the distribution agent by granting only the minimum required access to all accounts.

What should you do?

  1. Configure the Subscriber to use the Local System account.

  2. Configure the SQL Server Agent service to run under the Local System account. Configure the Subscriber to use the SQL Server Agent service account.

  3. Configure the SQL Server Agent service to run under a Windows domain account. Configure the Subscriber to use the SQL Server Agent service account. Grant FULL CONTROL access for the domain account to the ReplData share on ProdSrv1.

  4. Configure the Subscriber to use a Windows domain account. Grant READ access for the domain account to the ReplData share on ProdSrv1.

Correct Answer: D

Question No.18

DRAG DROP

You are the database administrator for a Microsoft SQL Server instance. You develop an Extended Events package to look for events related to application performance.

You need to change the event session to include SQL Server errors that are greater than error severity 15.

Which five Transact-SQL segments should you use to develop the solution?

To answer, move the appropriate Transact-SQL segments from the list of Transact-SQL segments to the answer area and arrange them in the correct order.

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Correct Answer:

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Question No.19

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 section, 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?

  1. Yes

  2. No

Correct 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

Question No.20

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.

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Correct Answer:

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