AZ-204: Developing Solutions for Microsoft Azure

Question

You are building a solution that will use Azure messaging services.

You need to ensure that the solution uses a publish-subscribe model and removes the need for constant polling.

Which two approaches could achieve this goal? Each correct answer provides a complete solution.

NOTE: Each correct selection is worth one point.

Choose two

Explanation

Azure Service Bus topics and subscriptions provide durable one-to-many publish/subscribe messaging. Azure Event Grid is a managed publish-subscribe service that can push events to subscribers when state changes occur, avoiding constant polling. Event Hubs consumers use a pull model, while queues use point-to-point messaging.

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AZ-204: Developing Solutions for Microsoft Azure

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Notes

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