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HOTSPOT You develop an application that sells Al generated images based on user input. You recently started a marketing campaign that displays unique ads every second day. Sales data is stored in Azure Cosmos DB with the date of each sale being stored in a property named 'whenFinished'. The marketing department requires a view that shows the number of sales for each unique ad. You need to implement the query for the view. How should you complete the query? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.
You need to audit the retail store sales transactions. What are two possible ways to achieve the goal? Each correct answer presents a complete solution. NOTE: Each correct selection is worth one point.
HOTSPOT You have an Azure Web app that uses Cosmos DB as a data store. You create a CosmosDB container by running the following PowerShell script: $resourceGroupName = "testResourceGroup" $accountName = "testCosmosAccount" $databaseName = "testDatabase" $containerName = "testContainer" $partitionKeyPath = "/EmployeeId" $autoscaleMaxThroughput = 5000 New-AzCosmosDBSqlContainer -ResourceGroupName $resourceGroupName -AccountName $accountName -DatabaseName $databaseName -Name $containerName -PartitionKeyKind Hash -PartitionKeyPath $partitionKeyPath -AutoscaleMaxThroughput $autoscaleMaxThroughput You create the following queries that target the container: SELECT * FROM c WHERE c.EmployeeId > '12345' SELECT * FROM c WHERE c.UserID = '12345' For each of the following statements, select Yes if the statement is true. Otherwise, select No. NOTE: Each correct selection is worth one point.
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 deploy an Azure Container Apps app and disable ingress on the container app. Users report that they are unable to access the container app. You investigate and observe that the app has scaled to 0 instances. You need to resolve the issue with the container app. Solution: Enable ingress, create a TCP scale rule, and apply the rule to the container app. Does the solution meet the goal?
You are developing a road tollway tracking application that sends tracking events by using Azure Event Hubs using premium tier. Each road must have a throttling policy uniquely assigned. You need to configure the event hub to allow for per-road throttling. What should you do?
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 develop Azure solutions. You must grant a virtual machine (VM) access to specific resource groups in Azure Resource Manager. You need to obtain an Azure Resource Manager access token. Solution: Run the Invoke-RestMethod cmdlet to make a request to the local managed identity for Azure resources endpoint. 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 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 deploy an Azure Container Apps app and disable ingress on the container app. Users report that they are unable to access the container app. You investigate and observe that the app has scaled to 0 instances. You need to resolve the issue with the container app. Solution: Enable ingress and configure the minimum replicas to 1 for the container app. Does the solution meet the goal?
HOTSPOT You need to configure App Service to support the corporate website migration. Which configuration should you use? To answer, select the appropriate options in the answer area NOTE: Each correct selection is worth one point.
HOTSPOT You need to provide internal staff access to the production site after a validation. 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.
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 on the review screen. You are implementing an application by using Azure Event Grid to push near-real-time information to customers. You have the following requirements: * You must send events to thousands of customers that include hundreds of various event types. * The events must be filtered by event type before processing. * Authentication and authorization must be handled by using Microsoft Entra ID. * The events must be published to a single endpoint. You need to implement Azure Event Grid. Solution: Publish events to a partner topic. Create an event subscription for each customer. Does the solution meet the goal?

Question 49 - AZ-204 discussion

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DRAG DROP

You need to ensure disaster recovery requirements are met.

What code should you add at line PC16?

To answer, drag the appropriate code fragments to the correct locations. Each code fragment 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.


Question 49
Correct answer: Question 49

Explanation:

Scenario: Disaster recovery. Regional outage must not impact application availability. All DR operations must not be dependent on application running and must ensure that data in the DR region is up to date.

Box 1: DirectoryTransferContext

We transfer all files in the directory.

Note: The TransferContext object comes in two forms: SingleTransferContext and DirectoryTransferContext. The former is for transferring a single file and the latter is for transferring a directory of files.

Box 2: ShouldTransferCallbackAsync

The DirectoryTransferContext.ShouldTransferCallbackAsync delegate callback is invoked to tell whether a transfer should be done.

Box 3: False

If you want to use the retry policy in Copy, and want the copy can be resume if break in the middle, you can use SyncCopy (isServiceCopy = false).

Note that if you choose to use service side copy ('isServiceCopy' set to true), Azure (currently) doesn't provide SLA for that. Setting 'isServiceCopy' to false will download the source blob loca

Reference:

https://docs.microsoft.com/en-us/azure/storage/common/storage-use-data-movement-library

https://docs.microsoft.com/en-us/dotnet/api/microsoft.windowsazure.storage.datamovement.directorytransfercontext.shouldtransfercallbackasync?view=azure-dotnet

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asked 02/10/2024
Samuel Afonso de la Hoz
34 questions
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