Communication & Stakeholder Relations Flashcards
7 cards from real AZ-204 practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Communication & Stakeholder Relations flashcards as text
A developer needs to ensure that related Azure Service Bus messages are processed in order by the same consumer. Which feature should they enable?
Answer: Message sessions
Message sessions in Service Bus group related messages and guarantee FIFO processing by a single consumer holding the session lock.
You are subscribing to an Azure Event Grid custom topic and want to filter events so only events with a subject starting with '/orders/us/' are delivered. Which filter type should you use?
Answer: Subject filter with subjectBeginsWith
Event Grid subject filters support subjectBeginsWith and subjectEndsWith predicates to narrow delivery based on the event subject string.
Messages in an Azure Service Bus queue have exceeded their maximum delivery count. Where do these messages automatically move?
Answer: Dead-letter subqueue
Service Bus automatically moves messages that exceed the maximum delivery count to the dead-letter subqueue ($DeadLetterQueue) for inspection.
An Event Grid subscription is failing to deliver events to an endpoint. What is the default maximum retry period before Event Grid stops attempting delivery?
Answer: 24 hours
Event Grid retries event delivery for up to 24 hours using an exponential backoff policy before dropping or dead-lettering the event.
A Service Bus topic has multiple subscriptions. A developer wants Subscription A to receive only messages where the property 'Region' equals 'US'. What should they configure?
Answer: A SQL filter rule on the subscription
SQL filter rules on a Service Bus subscription evaluate message properties using SQL-like syntax to selectively route messages.
When publishing to an Azure Event Grid custom topic, which schema format allows you to include arbitrary data in a 'data' property alongside standard metadata fields?
Answer: Event Grid schema
The Event Grid schema defines standard fields (id, subject, eventType, eventTime, dataVersion) and allows any JSON object in the 'data' property.
A team must broadcast the same message to multiple independent consumer groups. Which Azure Service Bus entity should they use instead of a queue?
Answer: Topic with subscriptions
Service Bus topics allow a single published message to be delivered to multiple independent subscriptions (consumer groups) simultaneously.