Develop Event- and Message-Based AI Solutions AI-200 Practice Questions (Page 3)

Questions 11–15

1. 11foundation · easy

   Which Event Grid subscription feature allows you to receive only events that match specific criteria, such as a particular event type?

   • AEvent filtering
   • BEvent schema
   • CEvent retry policy
   • DEvent dead-lettering
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2. 12application · medium

   A company uses Azure Event Grid to deliver events to an HTTPS endpoint. The endpoint occasionally returns HTTP 500 errors. They want to configure the event subscription to retry delivery for up to 30 minutes and then drop the event if it still fails. What should they configure?

   • ASet the endpoint to use a dead-letter destination so failed events are stored.
   • BSet the retry policy to a maximum delivery count of 10 and a lifetime of 30 minutes.
   • CUse a Service Bus queue as the endpoint and have the consumer retry.
   • DConfigure the endpoint to return HTTP 200 for all requests.
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4. 13foundation · easy

   What is the purpose of the PeekLock receive mode in Azure Service Bus queues?

   • ATo read a message without removing it from the queue
   • BTo delete a message immediately upon retrieval
   • CTo retrieve a message and lock it so that only the receiving client can process it
   • DTo send a message to the dead-letter queue automatically
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5. 14application · medium

   A company publishes custom events to an Event Grid custom topic. They have multiple subscribers, but they only want one specific subscriber to receive events where the 'priority' field is 'high'. Other subscribers should receive all events. What should they do?

   • AHave the subscriber filter the events after receiving them.
   • BUse a Service Bus topic with a filter on the 'priority' property.
   • CPublish two different event types, one for high priority and one for normal.
   • DCreate a separate event subscription for that subscriber and add a filter on the 'priority' property.
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6. 15application · medium

   A news organization publishes articles to a Service Bus topic. They have two subscribers: one that sends breaking news alerts to mobile devices and another that archives all articles. The team wants to ensure that only articles marked as 'breaking' trigger the mobile alert subscriber. What should they configure?

   • ACreate two separate topics and publish breaking news to a different topic.
   • BAdd a SQL filter to the mobile alert subscription that matches the 'IsBreaking' property.
   • CUse a queue instead of a topic and have the mobile alert subscriber peek at all messages.
   • DHave the mobile alert subscriber filter out non-breaking articles after receiving all messages.
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