[2021-New] Microsoft 70-765 Dumps With Update Exam Questions (1-10)

70-765 Dumps

70-765 Exam Questions - Online Test

70-765 Premium VCE File

Learn More 100% Pass Guarantee - Dumps Verified - Instant Download
150 Lectures, 20 Hours

Q1. - (Topic 1)

Note: This question is part of a series of questions that present the same scenario. Each

question in the series contains a unique solution. Determine whether the solution meets stated goals.

Your company plans to use Microsoft Azure Resource Manager templates for all future deployments of SQL Server on Azure virtual machines.

You need to create the templates.

Solution: You use Visual Studio to create a JSON template that defines the deployment and configuration settings for the SQL Server environment.

Does the solution meet the goal?

A. Yes

B. No

Answer: A

Explanation:

Azure Resource Manager template consists of JSON, not XAML, and expressions that you can use to construct values for your deployment.

A good JSON editor can simplify the task of creating templates.

Note: In its simplest structure, an Azure Resource Manager template contains the following elements:

{

"$schema": "http://schema.management.azure.com/schemas/2015-01- 01/deploymentTemplate.json#",

"contentVersion": "", "parameters": { },

"variables": { },

"resources": [ ],

"outputs": { }

}

References:https://docs.microsoft.com/en-us/azure/azure-resource-manager/resource- group-authoring-templates

Q2. DRAG DROP - (Topic 1)

You are building a new Always On Availability Group in Microsoft Azure. The corporate domain controllers (DCs) are attached to a virtual network named ProductionNetwork. The DCs are part of an availability set named ProductionServers1.

You create the first node of the availability group and add it to an availability set named ProductionServers2. The availability group node is a virtual machine (VM) that runs Microsoft SQL Server. You attach the node to ProductionNetwork.

The servers in the availability group must be directly accessible only by other company VMs in Azure.

You need to configure the second SQL Server VM for the availability group.

How should you configure the VM? To answer, drag the appropriate configuration settings to the correct target locations. Each configuration setting 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.

NOTE: Each correct selection is worth one point.

Answer:

Explanation:

Explanation;

Box 1: ProductionNetwork

The virtual network is named ProductionNetwork.

Box 2: None /Not Assigned

As the servers in the availability group must be directly accessible only by other company VMs in Azure, there should be no Public IP address.

Box 3: ProductionServer2

You create the first node of the availability group and add it to an availability set named ProductionServers2. The availability group node is a virtual machine (VM) that runs Microsoft SQL Server.

Q3. HOTSPOT - (Topic 1)

You plan to migrate a Microsoft SQL Server workload from an on-premises server to a Microsoft Azure virtual machine (VM). The current server contains 4 cores with an average

CPU workload of 6 percent and a peak workload of 10 percent when using 2.4Ghz processors.

You gather the following metrics:

You need to design a SQL Server VM to support the migration while minimizing costs. For each setting, which value should you use? To answer, select the appropriate storage

option from each list in the answer area.

NOTE: Each correct selection is worth one point.

Answer:

Explanation:

Data drive: Premium Storage Transaction log drive: Standard Storage TempDB drive: Premium Storage

Note: A standard disk is expected to handle 500 IOPS or 60MB/s. A P10 Premium disk is expected to handle 500 IOPS.

A P20 Premium disk is expected to handle 2300 IOPS. A P30 Premium disk is expected to handle 5000 IOPS.

VM size: A3

Max data disk throughput is 8x500 IOPS

References:https://docs.microsoft.com/en-us/azure/virtual-machines/virtual-machines- windows-sizes

Topic 2, Manage databases and instances

13. - (Topic 2)

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution. Determine whether the solution meets stated goals.

You manage a Microsoft SQL Server environment with several databases.

You need to ensure that queries use statistical data and do not initialize values for local variables.

Solution: You enable the PARAMETER_SNIFFING option for the databases. Does the solution meet the goal?

A. Yes

B. No

Q4. DRAG DROP - (Topic 1)

The servers in the availability group must be directly accessible only by other company VMs in Azure.

You need to configure the second SQL Server VM for the availability group.

NOTE: Each correct selection is worth one point.

Answer:

Explanation:

Explanation;

Box 1: ProductionNetwork

The virtual network is named ProductionNetwork.

Box 2: None /Not Assigned

As the servers in the availability group must be directly accessible only by other company VMs in Azure, there should be no Public IP address.

Box 3: ProductionServer2

You create the first node of the availability group and add it to an availability set named ProductionServers2. The availability group node is a virtual machine (VM) that runs Microsoft SQL Server.

Q5. - (Topic 1)

You plan to migrate a database To Microsoft Azure SQL Database. The database requires 500 gigabytes (GB) of storage.

The database must support 50 concurrent logins. You must minimize the cost associated with hosting the database.

You need to create the database. Which pricing tier should you use?

A. Standard S3 pricing tier

B. Premium P2tier

C. Standard S2 pricing tier

D. Premium P1 tier

Answer: D

Explanation:

For a database size of 500 GB the Premium tier is required. Both P1 and P2 are adequate. P1 is preferred as it is cheaper.

Note:

Q6. - (Topic 2)

You manage a Microsoft SQL Server environment in a Microsoft Azure virtual machine. You must enable Always Encrypted for columns in a database.

You need to configure the key store provider. What should you do?

A. Manually specify the column master key.

B. Modify the connection string for applications.

C. Auto-generate a column master key.

D. Use theWindows certificate store.

Answer: D

Explanation:

Always Encrypted supports multiple key stores for storing Always Encrypted column master keys. A column master key can be a certificate stored in Windows Certificate Store.

References:https://msdn.microsoft.com/en-us/library/mt723359.aspx

Q7. - (Topic 2)

You manage a Microsoft SQL Server environment in a Microsoft Azure virtual machine. You must enable Always Encrypted for columns in a database.

You need to configure the key store provider. What should you do?

A. Manually specify the column master key.

B. Modify the connection string for applications.

C. Auto-generate a column master key.

D. Use theWindows certificate store.

Answer: D

Explanation:

Always Encrypted supports multiple key stores for storing Always Encrypted column master keys. A column master key can be a certificate stored in Windows Certificate Store.

References:https://msdn.microsoft.com/en-us/library/mt723359.aspx

Q8. - (Topic 1)

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 have deployed several GS-series virtual machines (VMs) in Microsoft Azure. You plan to deploy Microsoft SQL Server in a development environment. Each VM has a dedicated

disk for backups.

You need to backup a database to the local disk on a VM. The backup must be replicated to another region.

Which storage option should you use?

A. Premium P10 disk storage

B. Premium P20 diskstorage

C. Premium P30 disk storage

D. Standard locally redundant disk storage

E. Standard geo-redundant disk storage

F. Standard zone redundant blob storage

G. Standard locally redundant blob storage

H. Standard geo-redundant blob storage

Answer: E

Explanation:

Note: SQL Database automatically creates a database backups and uses Azure read- access geo-redundant storage (RA-GRS) to provide geo-redundancy. These backups are created automatically and at no additional charge. You don't need to do anything to make them happen. Database backups are an essential part of any business continuity and disaster recovery strategy because they protect your data from accidental corruption or deletion.

References:https://docs.microsoft.com/en-us/azure/sql-database/sql-database-automated- backups

Q9. HOTSPOT - (Topic 1)

You plan to migrate a Microsoft SQL Server workload from an on-premises server to a Microsoft Azure virtual machine (VM). The current server contains 4 cores with an average

CPU workload of 6 percent and a peak workload of 10 percent when using 2.4Ghz processors.

You gather the following metrics:

You need to design a SQL Server VM to support the migration while minimizing costs. For each setting, which value should you use? To answer, select the appropriate storage

option from each list in the answer area.

NOTE: Each correct selection is worth one point.

Answer:

Explanation:

Data drive: Premium Storage Transaction log drive: Standard Storage TempDB drive: Premium Storage

Note: A standard disk is expected to handle 500 IOPS or 60MB/s. A P10 Premium disk is expected to handle 500 IOPS.

A P20 Premium disk is expected to handle 2300 IOPS. A P30 Premium disk is expected to handle 5000 IOPS.

VM size: A3

Max data disk throughput is 8x500 IOPS

References:https://docs.microsoft.com/en-us/azure/virtual-machines/virtual-machines- windows-sizes

Topic 2, Manage databases and instances

13. - (Topic 2)

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution. Determine whether the solution meets stated goals.

You manage a Microsoft SQL Server environment with several databases.

You need to ensure that queries use statistical data and do not initialize values for local variables.

Solution: You enable the PARAMETER_SNIFFING option for the databases. Does the solution meet the goal?

A. Yes

B. No

Q10. - (Topic 1)

You have a Microsoft SQL Server 2014 named SRV2014 that has a single tempdb database file. The tempdb database file is eight gigabytes (GB) in size.

You install a SQL Server 2021 instance named SQL Server 2021 by using default settings. The new instance has eight logical processor cores.

You plan to migrate the databases from SRV2014 to SRV2021.

You need to configure the tempdb database on SRV2021. The solution must minimize the number of future tempdb autogrowth events.

What should you do?

A. Increase the size of the tempdb datafile to 8 GB. In the tempdb database, set the value of the MAXDOP property to8.

B. Increase the size of the tempdb data files to1 GB.

C. Add seven additional tempdb data files. In the tempdb database, set the value of the MAXDOP property to8.

D. Setthe value for the autogrowth setting for the tempdb data file to128megabytes (MB). Add seven additional tempdb data files and set the autogrowth value to128 MB.

Answer: B

Explanation:

In an effort to simplify the tempdb configuration experience, SQL Server 2021 setup has been extended to configure various properties for tempdb for multi-processor environments.

1. A new tab dedicated to tempdb has been added to the Database Engine Configuration step of setup workflow.

2. Configuration options: Data Files

* Number offiles – this will default to the lower value of 8 or number of logical cores as detected by setup.

* Initial size – is specified in MB and applies to each tempdb data file. This makes it easier to configure all files of same size. Total initial size is the cumulative tempdb data file size (Number of files * Initial Size) that will be created.

* Autogrowth – is specified in MB (fixed growth is preferred as opposed to a non-linear percentage based growth) and applies to each file. The default value of 64MBwas chosen to cover one PFS interval.

Figure:

References:https://blogs.msdn.microsoft.com/psssql/2021/03/17/sql-2021-it-just-runs-faster-automatic-tempdb-configuration/