Microsoft Azure

GitHub Copilot

GH-300

Prepare for the GH-300 exam to demonstrate your skills in GitHub Copilot.

144 questions 0 views Free
Start Mock Test Timed · Full-length · Scored

Questions 131–140 of 144

Q131

A company needs to analyze data streams in real time. Which service should they use?

  • A Azure Blob Storage
  • B Azure Stream Analytics
  • C Azure Data Lake
  • D Azure Data Factory
Explanation Azure Stream Analytics is designed specifically for real-time data analysis, unlike the others which serve different purposes.
Q132

You are configuring role-based access control (RBAC) in Azure. What happens when you grant 'Reader' role to a user?

  • A User can modify resources.
  • B User can only view resources.
  • C User can create resources.
  • D User can delete resources.
Explanation The 'Reader' role permits only viewing of resources; the other options involve permissions not granted by 'Reader'.
Q133

Which Azure service provides a serverless function execution?

  • A Azure Functions
  • B Azure App Service
  • C Azure Kubernetes Service
  • D Azure Logic Apps
Explanation Azure Functions allows serverless execution of code on demand, while others are more traditional hosting or orchestration services.
Q134

A company needs to automate the deployment of applications to different environments. Which feature of Azure DevOps is most appropriate for this task?

  • A Azure Pipelines
  • B Azure Repos
  • C Azure Boards
  • D Azure Artifacts
Explanation Azure Pipelines is designed for automating application deployment processes, while others focus on source control or task management.
Q135

You are configuring diagnostics for an Azure SQL Database. What happens when you enable the 'Audit' feature?

  • A Logs user activity only.
  • B Records all database schema changes.
  • C Writes audit logs to storage.
  • D Disables automatic backups.
Explanation Enabling the 'Audit' feature writes logs to a specified storage account, rather than affecting schema changes or backups.
Q136

Which Azure service provides a managed database solution for NoSQL data?

  • A Azure Cosmos DB
  • B Azure SQL Database
  • C Azure Blob Storage
  • D Azure Virtual Machines
Explanation Azure Cosmos DB is designed for NoSQL databases, while SQL Database is for relational data.
Q137

You are configuring an Azure Function to trigger from a Service Bus Queue. What should you be cautious about to maintain performance?

  • A Setting the MaxConcurrentCalls too high
  • B Using long-running tasks in the Function
  • C Increasing the function timeout limit
  • D Using multiple queues for different tasks
Explanation Too high MaxConcurrentCalls can lead to performance bottlenecks, while long tasks are best avoided.
Q138

A company needs to deploy an application with zero infrastructure management. Which Azure service should they choose?

  • A Azure App Service
  • B Azure Virtual Machines
  • C Azure Kubernetes Service
  • D Azure Functions
Explanation Azure Functions allows for serverless execution with no infrastructure management required, unlike VMs and AKS.
Q139

Which Azure service automatically scales out based on demand?

  • A Azure App Service
  • B Azure Blob Storage
  • C Azure Virtual Machines
  • D Azure Cosmos DB
Explanation Azure App Service scales out automatically; other options generally require manual scaling.
Q140

A company needs to store large amounts of unstructured data. Which Azure solution should they use?

  • A Azure Blob Storage
  • B Azure SQL Database
  • C Azure Cosmos DB
  • D Azure File Storage
Explanation Azure Blob Storage is optimized for unstructured data; other options are not intended for that use case.