NEW QUESTION NO: 20
DRAG DROP
You are designing a hybrid data analytics solution that contains an on-premises Microsoft SQL Server environment and a Microsoft Azure SQL data warehouse.
You need to load data warehouse from the SQL Server environment as quickly as possible.
Which four actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
NOTE: More than one order of answer choices is correct. You will receive credit for any of the correct orders you select.

Answer: 


NEW QUESTION NO: 21
You are evaluating whether to replace CRM-B with an Azure virtual machine.
You need to identify the required virtual machine service tier to replace CRM-. The solution must meet the following requirements:
Which virtual machine service tier should you identify?
A. Standard DS3
B. Standard A6
C. Standard GS2
D. Standard D3
Answer: A
References:
https://azure.microsoft.com/en-gb/documentation/articles/virtual-machines-windows-sizes/
Topic 1, Proseware, Inc.Overview
General Overview
Proseware, Inc. is a software engineering company that has 100 employees. Proseware has sales, marketing, accounts, human resources IT, and development departments.
The IT department has one team dedicated to managing the internal resources and one team dedicated to managing customer resources, which are located in the company's hosting environment.
Proseware develops websites, basic web apps, and custom web apps. The websites and the apps are hosted and maintained in the hosting environment of Proseware.
Physical Locations
Proseware has two offices located in Seattle and Montreal. The Seattle office contains all of the hardware required to host its customers' websites, web apps, and databases. The Seattle office contains the IT team for the hosting environment.
The Montreal office contains all of the hardware required to host the company's internal applications, databases, and websites.
Each office connects directly to the Internet. Testing reveals that the minimum latency from the offices to Microsoft Azure is 20 ms.
Existing Environment
Internal Microsoft SQL Server Environment
Proseware uses a custom customer relationship management (CRM) application.
The internal Microsoft SQL Server environment contains two physical servers named CRM- A and CRM-B. Both servers run SQL Server 2012 Standard and host databases for the CRM application.
CRM-A hosts the principal instance and CRM-B hosts the mirrored instance of the CRM database. RM-A also hosts databases for several other applications that are used by the company's internal applications.
CRM-A has a quad core processor and 12 GB of RAM. CRM- has a dual core processor and 8 GB of RAM.
Custom Web Applications Environment
Some Proseware customers request custom web-based applications that require more than just databases, such as SQL Server Integration Services (SSIS) and CLR stored procedures.
Proseware uses a Hyper-V server named Host1. Host1 has four instances of SQL Server
2014 Enterprise in the host operating system. The instances are mirrored on a server named Host2.
Host1 also hosts four virtual machines named VM1, VM2, VM3, and VM4. VM1 has SQL Server 2005 Standard installed. VM2 has SQL Server 2005 Enterprise Edition installed.
VM3 has SQL Server 2008 Standard Edition installed. VM4 has SQL Server 2008 R2 Standard Edition installed.
Host1 uses a SAN to store all of the data and log files for the four SQL Server instances and the four virtual machines.
Websites and Basic Web Apps Environment
Proseware has two physical servers named WebServer1 and WebData1. WebServer1 hosts basic web apps and websites for its customers. WebData1 has a database for each website and each basic web app that Proseware hosts. WebData1 has four cores and 8 GB of RAM.
Each website database contains customer information for billing purposes. Proseware generates a consolidated report that contains data from all of these databases.
The relevant databases on WebData1 are:
*CWDB: Currently 60 GB and is not expected to exceed 100 GB. CWDB contains a table named Personallinfo.
*MovieReviewDB: Currently 5 GB and is not expected to exceed 10 GB.
Marketing Department
Proseware has a web app for the marketing department. The web app uses an Azure SQL database. Managers in the marketing department occasionally bulk load data by using a custom application. The database is updated daily.
Problem Statements
Proseware identifies the following issues:
* Lack of planning and knowledge has complicated the database environment
* Customers who have web apps hosted on Webserver1 report frequent outages caused by failures on WebDatal. The current uptime is less than 90 percent .
* internally users complain of slow performance by the CRM application when the databases fail over to CRM-B
* WebDatal has no high availability option for the databases or the server.
* An internal licensing audit of SQL Server identifies that Proseware is non compliant.
Hostl, CRM- A, and CRM-B are licensed properly. VM1 VM2, VM3, VM4, and WebDatal are unlicensed.
Business Requirements
Proseware identifies the following business requirements:

Security Requirements
Proseware hosts a database for a company named Contoso, Ltd. Currently, all of the employees at Contoso can access all of the data in the database.
Contoso plans to limit user access to the CWDU database so that customer service representatives can see only the data from the PersonalInfo table that relates to their own customers.

NEW QUESTION NO: 22
You are planning the consolidation of the databases from Host1.
You need to identify which methods to use to back up the data after the consolidation completes. What are two possible methods that achieve this goal? Each correct answer presents a complete solution.
A. a maintenance plan
B. AlwaysOn Availability Groups
C. BACKUP TO URL
D. AlwaysOn failover clustering
Answer: A,C

NEW QUESTION NO: 23
DRAG DROP
A marketing department manager reports that the marketing department database contains incorrect data. The manager reports that the data was correct yesterday.
You need to recommend a method to recover the data.
Which three actions should you recommend be performed in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.

Answer: 

Topic 2, ADatumCorporationOverview
General Overview
ADatumCorporation is a real estate firm that has offices throughout North America.
ADatumhas a main office and four branch offices. The main office is located in Seattle. The branch offices are located in New York, Montreal, Denver, and Vancouver.
Existing Environment
Network Infrastructure
The network contains one Active Directory domain namedADatum.com. Each office contains one domain controller.
Each office has a 100-Mbps connection to the Internet that is 20 percent saturated on average. The offices connect to each other through the Internet by using VPN appliances.
ADatumuses the public IP addresses shown in the following table.

SQL Server Infrastructure
In the main office,ADatumhosts a Microsoft SQL Server instance on a server named SQL1.
SQL1 has a 400-GB database named Listings. Log-shipped copies of Listings are present in each branch office. The copies are used for reporting. Currently, all of the SQL Server instances run SQL Server 2014 Enterprise edition.
Each branch office has an application server that hosts an application named App1. App1 is configured to connect to the Listings database on each local SQL Server instance for reporting and to connect to the SQL Server instance in the main office for any updates to property listings.
The main office also has an application server that hosts App1. The application server connects to the local Listings database for reporting and for any updates to the property listings.
Historic activity of the Listings database shows a maximum of 475 concurrent requests from as many as 200 concurrent connections.
User Issues
Users report that, frequently, they are disconnected from the Listings database when they run reports. Users also report that there is an unacceptable delay between when a property listing is updated and when the updated listing appears in the listings reports.
Developers report concerns about the lack of a testing environment in which code changes can be validated before being deployed to the production Listings database.
Requirements
Business Requirements
ADatumidentifies the following business requirements:

Planned changes
ADatumplans to implement the following changes:

Technical Requirements
ADatumidentifies the following technical requirements:

High-Availability and Recovery Requirements
ADatumidentifies the following high-availability and recovery requirements:


NEW QUESTION NO: 24
You have a Microsoft Azure SQL database. The database is hosted in the West US region and uses the Premium service tier. Users of the database are located in Los Angeles, New York, and Singapore.
The users in Singapore report that when they run reports against the database, the reports take a long time to complete. The reports contain thousands of rows.
You need to recommend a solution to resolve the performance issue. The solution must maintain the performance for the other users. What should you include in the recommendation?
A. Implement Azure ExpressRoute for the subscription.
B. Move the Azure SQL database from the West US region to the East Asia region.
C. Configure pagination for the report.
D. Configure a readable geo-replica in the East Asia region.
Answer: D

NEW QUESTION NO: 25
You have an application that uses a Microsoft SQL Server database on a Microsoft Azure virtual machine.
The application experiences performance issues, which you suspect are related to the connection pooling. The issues are prevalent only when there are more than 150 concurrent connections.
You need to identify whether the performance issues are related to the connection pooling.
Which dynamic management view should you query?
A. sys.dm_os_memory_pools
B. sys.dm_exec_requests
C. sys.dm_exec_connections
D. sys.dm_exec_sessions
Answer: D
References:
https://blogs.msdn.microsoft.com/sql_pfe_blog/2013/10/08/connection-pooling-for-the-sql- server-dba/

NEW QUESTION NO: 26
You have an organizational data mart that contains 3.5 TB of uncompressed data.
The size of the data is expected to grow 2 annually. Reporting is performed only during business hours.
You plan to move the data to the cloud.
You need to design a cloud architecture for the data mart. The solution must minimize costs and administrative overhead.
What is the best design to achieve the goal? More than one answer choice may achieve the goal. Select the BEST answer.
A. a Microsoft Azure SQL data warehouse
B. a Microsoft SQL Server virtual machine
C. a Microsoft Azure HDInsight cluster
D. a Microsoft Azure SQL database
Answer: A
References:
https://azure.microsoft.com/en-gb/documentation/articles/sql-data-warehouse-overview- what-is/

NEW QUESTION NO: 27
You have a Microsoft Azure SQL database that is used for reporting.
You discover that some reports complete more quickly than other reports, even though the reports retrieve approximately the same amount of data and use queries that have the same table structure.
You need to reduce the amount of time it takes to complete the reports.
What should you use?
A. Azure SQL Database Index Advisor
B. Azure Throughput Analyzer
C. Index Tuning Wizard
D. Database Engine Tuning Advisor
Answer: A

NEW QUESTION NO: 28
DRAG DROP
You have a Microsoft Azure virtual machine that hosts a Microsoft SQL Server database.
You need to configure firewall rules to meet the following requirements:
Which Azure endpoint ports should you open? To answer, drag the appropriate ports to the correct types of access. Each port 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.

Answer: 


NEW QUESTION NO: 29
You have an on-premises Microsoft SQL Server 2014 database in an AlwaysOn availability group.
You are planning a backup solution for the database. Backups will run on a secondary replica.
You need to create a backup procedure for the database. The solution must ensure that the backups are stored on-premises and in Microsoft Azure Blob storage.
Which two actions should you perform? Each correct answer presents part of the solution.
A. Run the BACKUP DATABASE statement and use the TO DISK clause.
B. Run the CREATE DATABASE statement and use the AS COPY OF clause.
C. Run the BACKUP DATABASE statement and use the TO URL clause.
D. Run the BACKUP DATABASE statement and use the MIRROR clause.
Answer: C
https://msdn.microsoft.com/en-us/library/dn435916.aspx

NEW QUESTION NO: 30
You have a failover cluster deployed to Microsoft Azure virtual machines.
You plan to deploy a new Microsoft SQL instance to the cluster. The instance will host one database that has 10 file groups.
You provision 10 disks for the instance.
You need to recommend a storage solution that always provides the fastest possible reads for the database.
What should you include in the recommendation?
A. dynamic disks that use striping
B. one file group per disk
C. a storage space
D. dynamic disks that use mirroring
Answer: C