Develop and Implement Azure Functions AI-200 Practice Questions (Page 1)

Questions 1–5

1. 1foundation · easy

   Which statement best describes the primary purpose of Azure Functions in a serverless application architecture?

   • ATo host a complete web application with built-in authentication and database services
   • BTo run event-driven code without requiring you to manage the underlying compute infrastructure
   • CTo manage virtual machines that run your application code on a schedule
   • DTo provide a fully managed platform for running long-running containerized microservices
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2. 2application · medium

   A healthcare organization is deploying an Azure Function that writes to an Azure SQL database. The function app is hosted on a Consumption plan. You need to ensure that the database connection string is not exposed in the function code or configuration files and that the function can authenticate without storing a password. What should you do?

   • AHard-code the connection string in the function code and use a firewall rule
   • BUse a system-assigned managed identity and configure the SQL connection string to use Azure AD authentication
   • CStore the connection string in the function.json file and use a SAS token
   • DStore the connection string in an application setting and reference it in the function code
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4. 3expert · hard

   A company is deploying an Azure Function app using Azure DevOps. The team wants to deploy to multiple environments (dev, test, prod) with different application settings. They also want to ensure that the deployment is rolled back automatically if the function fails health checks after deployment. What should they do?

   • AUse a single deployment pipeline that deploys to all environments sequentially
   • BUse Azure Monitor alerts to trigger a manual rollback
   • CUse deployment slots and configure auto-swap with health check
   • DUse a deployment script that backs up the previous version and restores it if the new version fails
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5. 4foundation · easy

   Which Azure service provides detailed telemetry, including custom metrics and traces, for monitoring Azure Functions?

   • AApplication Insights
   • BAzure Log Analytics
   • CAzure Service Health
   • DAzure Monitor
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6. 5foundation · easy

   Which trigger type is used to start an Azure Function when a new message is added to an Azure Storage queue?

   • AHTTP trigger
   • BQueue trigger
   • CEvent Grid trigger
   • DTimer trigger
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