Microsoft AZ-204 Developing Solutions for Microsoft Azure Online Training
Microsoft AZ-204 Online Training
The questions for AZ-204 were last updated at Dec 20,2024.
- Exam Code: AZ-204
- Exam Name: Developing Solutions for Microsoft Azure
- Certification Provider: Microsoft
- Latest update: Dec 20,2024
You need to access data from the user claim object in the e-commerce web app.
What should you do first?
- A . Write custom code to make a Microsoft Graph API call from the e-commerce web app.
- B . Assign the Contributor RBAC role to the e-commerce web app by using the Resource Manager create role assignment API.
- C . Update the e-commerce web app to read the HTTP request header values.
- D . Using the Azure CLI, enable Cross-origin resource sharing (CORS) from the e-commerce checkout API to the e-commerce web app.
HOTSPOT
You need to configure Azure Cosmos DB.
Which settings 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 retrieve all order line items from Order.json and sort the data alphabetically by the city.
How should you complete the code? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.
Topic 7, VanArsdel. Ltd
Case study
This is a case study. Case studies are not timed separately. You can use as much exam time as you would like to complete each case. However, there may be additional case studies and sections on this exam. You must manage your time to ensure that you are able to complete all questions included on this exam in the time provided.
To answer the questions included in a case study, you will need to reference information that is provided in the case study. Case studies might contain exhibits and other resources that provide more information about the scenario that is described in the case study. Each question is independent of the other questions in this case study.
At the end of this case study, a review screen will appear. This screen allows you to review your answers and to make changes before you move to the next section of the exam. After you begin a new section, you cannot return to this section.
To start the case study
To display the first question in this case study, click the Next button. Use the buttons in the left pane to explore the content of the case study before you answer the questions. Clicking these buttons displays information such as business requirements, existing environment, and problem statements. If the case study has an All Information tab, note that the information displayed is identical to the information displayed on the subsequent tabs. When you are ready to answer a question, click the Question button to return to the question.
Background
VanArsdel. Ltd. is a global office supply company. The company fs based in Canada and has retail store locations across the world. The company is developing several cloud-based solutions to support their stores, distributors, suppliers, and delivery services.
Current environment
Requirements
The application components must meet the following requirements:
Corporate website
• Secure the website by using SSL
• Minimize costs tor data storage and hosting.
• Implement native GitHub workflows for continuous integration and continuous deployment (Cl/CO).
• Distribute the website content globally for local use.
• Implement monitoring by using Application Insights and availability web tests including SSL certificate validity and custom header value verification.
• The website must have 99.95 percent uptime.
Corporate website
The company provides a public website located at htlp://www. vanaisdelttd.com. The website consists of a React JavaScript user interface, HTML,CSS, image assets, and several APIs hosted in Azure functions.
Retail store locations
• Azure Functions must process data immediately when data is uploaded to Blob storage. Azure Functions must update Azure Cosmos D3 by using native SQL language queries.
• Audit store sale transaction information nightly to validate data, process sates financials, and reconcile inventory.
Delivery services
• Store service telemetry data in Azure Cosmos DB by using an Azure Function. Data must include an item id. the delivery vehicle license plate, vehicle package capacity, and current vehicle location coordinates.
• Store delivery driver profile information in Azure Active Directory Azure AD) by using an Azure Function called from the corporate website.
Inventory services
The company has contracted a third-party to develop an API for inventory processing that requires access to a specific blob within the retail store storage account for three months to include read-only access to the data.
Security
• All Azure Functions must centralize management and distribution of configuration data for different environments and geographies, encrypted by using a company-provided RSA-HSM key.
• Authentication and authorization must use Azure AD and services must use managed identities where possible.
Retail Store Locations
• You must perform a point-in-time restoration of the retail store location data due to an unexpected and accidental deletion of data.
• Azure Cosmos DB queries from the Azure Function exhibit high Request Unit (RU) usage and contain multiple, complex queries that exhibit high point read latency for large items as the function app is scaling.
HOTSPOT
You need to Implement the retail store location Azure Function.
How should you configure the solution? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.
You need to secure the Azure Functions to meet the security requirements.
Which two actions should you perform? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.
- A . Store the RSA-HSM key in Azure Cosmos DB. Apery the built-in policies for customer-managed keys and allowed locations.
- B . Create a free tier Azure App Configuration instance with a new Azure AD service principal.
- C . Store the RSA-HSM key in Azure Key Vault with soft-delete and purge-protection features enabled.
- D . Store the RSA-HSM key in Azure Blob storage with an Immutability policy applied to the container.
- E . Create a standard tier Azure App Configuration instance with an assigned Azure AD managed identity.
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.
- A . Update the retail store location data upload process to include blob index tags. Create an Azure Function to process the blob index tags and filter by store location
- B . Enable blob versioning for the storage account. Use an Azure Function to process a list of the blob versions per day.
- C . Process an Azure Storage blob inventory report by using an Azure Function. Create rule filters on the blob inventory report,
- D . Subscribe to blob storage events by using an Azure Function and Azure Event Grid. Filter the events by store location.
- E . Process the change feed logs of the Azure Blob storage account by using an Azure Function. Specify a time range for the change feed data.
You need to implement a solution to resolve the retail store location data issue.
Which three Azure Blob features should you enable? Each correct answer presents part of the solution. NOTE Each correct selection is worth one point
- A . Immutability
- B . Snapshots
- C . Versioning
- D . Soft delete
- E . Object replication
- F . Change feed
HOTSPOT
You need to reliably identify the delivery driver profile information.
How should you configure the system? To answer, select the appropriate options in the answer area.
NOTE Each correct selection is worth one point.
HOTSPOT
You need to implement event routing for retail store location data.
Which configuration should you use?
HOTSPOT
You need to implement the delivery service telemetry data
How should you configure the solution? NOTE: Each correct selection is worth one point.
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