Microsoft Azure Developer Core Solutions - AZ-200 Exam Questions
QUESTION NO: 1
You connect to Azure by using a workstation that has a slow internet connection. You have two Azure file shares. You plan to transfer a series of large files from one container to another container. The workstation does not have sufficient disk space to store the files.
You define the following variables in Azure PowerShell:
You need to simultaneously transfer the large files as efficiently as possible.
Solution: Run the following Azure PowerShell command:
AzCopy /Source:$sourceServer /Dest:$Dest5erver /SourceKey:JsourceKey /DestKey:$destkey / S Does the solution meet the goal?
You connect to Azure by using a workstation that has a slow internet connection. You have two Azure file shares. You plan to transfer a series of large files from one container to another container. The workstation does not have sufficient disk space to store the files.
You define the following variables in Azure PowerShell:
You need to simultaneously transfer the large files as efficiently as possible.
Solution: Run the following Azure PowerShell command:
AzCopy /Source:$sourceServer /Dest:$Dest5erver /SourceKey:JsourceKey /DestKey:$destkey / S Does the solution meet the goal?
Correct Answer: B
QUESTION NO: 2
You need to add the Supporting Operating Systems section to the Getting Started document.
How should you complete the section? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
You need to add the Supporting Operating Systems section to the Getting Started document.
How should you complete the section? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Correct Answer:
Explanation
Scenario: Employees are provided with a getting started document when they first use the solution. The documentation includes details on supported operating systems for Azure File upload, and instructions on how to configure the mounted folder.
You can use Azure file shares on a Windows installation that is running either in an Azure VM or on-premises. The following table illustrates which OS versions support accessing file shares in which environment:
References:
https://docs.microsoft.com/en-us/azure/storage/files/storage-how-to-use-files-windows
QUESTION NO: 3
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 the stated goals.
You connect to Azure by using a workstation that has a slow internet connection. You have two Azure file shares. You plan to transfer a series of large files from another container. The workstation does no1 have sufficient disk space to store the files.
You define the following variables in Azure PowerShell:
You need to simultaneously transfer the large files as efficiently as possible.
Solution: Write a C# application that implements the Azure Storage API method CloudFile.StartCopy to transfer files to the destination container.
Does the solution meet the goal?
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 the stated goals.
You connect to Azure by using a workstation that has a slow internet connection. You have two Azure file shares. You plan to transfer a series of large files from another container. The workstation does no1 have sufficient disk space to store the files.
You define the following variables in Azure PowerShell:
You need to simultaneously transfer the large files as efficiently as possible.
Solution: Write a C# application that implements the Azure Storage API method CloudFile.StartCopy to transfer files to the destination container.
Does the solution meet the goal?
Correct Answer: A
QUESTION NO: 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. Determine whether the solution meets the stated goals.
You need to ensure that the SecurityPin security requirements are met.
Solution; Using the Azure Portal, add Data Masking to the SecurityPin column, and exclude the dbo user. Add a SQL security policy with a filter predicate based on the user identity.
Does the solution meet the goal?
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 the stated goals.
You need to ensure that the SecurityPin security requirements are met.
Solution; Using the Azure Portal, add Data Masking to the SecurityPin column, and exclude the dbo user. Add a SQL security policy with a filter predicate based on the user identity.
Does the solution meet the goal?
Correct Answer: B
QUESTION NO: 5
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 the stated goals.
You need to meet the LabelMaker application security requirement.
Solution: Create a RoleBinding and assign it to the Azure AD account.
Does the solution meet the goal?
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 the stated goals.
You need to meet the LabelMaker application security requirement.
Solution: Create a RoleBinding and assign it to the Azure AD account.
Does the solution meet the goal?
Correct Answer: B
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QUESTION NO: 6
You develop a microservice solution for a company.
The solution uses the Actor design pattern for all services including mappings, GPS, and communication. The mapping and communication systems must persist state on disk. The GPS system must persist state in-memory. All Actors must have a service replica count of three.
You need to implement code for the GPS system.
How should you complete the code segment? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
You develop a microservice solution for a company.
The solution uses the Actor design pattern for all services including mappings, GPS, and communication. The mapping and communication systems must persist state on disk. The GPS system must persist state in-memory. All Actors must have a service replica count of three.
You need to implement code for the GPS system.
How should you complete the code segment? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Correct Answer:
Explanation
Example:
The state manager retrieval methods return a reference to an object in local memory. Modifying this object in local memory alone does not cause it to be saved durably. When an object is retrieved from the state manager and modified, it must be reinserted into the state manager to be saved durably.
[StatePersistence(StatePersistence.Persisted)]
class MyActor : Actor, IMyActor
{
public MyActor(ActorService actorService, ActorId actorId)
base(actorService, actorId)
{
}
public Task SetCountAsync(int value)
{
return this.StateManager.SetStateAsync<int>("MyState", value);
}
}
References:
https://docs.microsoft.com/en-us/azure/service-fabric/service-fabric-reliable-actors-access-save-remove-state
QUESTION NO: 7
You are developing an Azure web application to store and archive patient medical records in Azure. You need to configure data storage to meet the following policies:
* Ensure that you can configure a retention period for patient records.
* Archived data must be readable.
* Archived data must not be modified or deleted.
Which Azure storage service should you use?
You are developing an Azure web application to store and archive patient medical records in Azure. You need to configure data storage to meet the following policies:
* Ensure that you can configure a retention period for patient records.
* Archived data must be readable.
* Archived data must not be modified or deleted.
Which Azure storage service should you use?
Correct Answer: D
