A plover-bar intern picks Event Grid for a durable order command and Event Hubs for a one-consumer fulfillment queue. How should the services be restated?
Select an answer to reveal the explanation.
Short Explanation
Keep the lanes straight: Event Grid fans discrete events, Event Hubs swallows telemetry streams, and Service Bus carries durable business messages.
Full Explanation
Domain 5 service selection maps Event Grid to discrete event distribution, Event Hubs to high-throughput telemetry streams, and Service Bus to durable business messaging (commands, sessions, DLQ). They are not interchangeable, and Microsoft Graph is Domain 3 — not a Domain 5 messaging substitute.