Q24 Event Hubs Domain 3 · 20–25% of exam Priority · Real Exam

What happens to events once the retention period elapses?

  1. A They move to a dead-letter hub
  2. B They are removed from the log automatically (correct answer)
  3. C They are compacted
  4. D They are archived to Capture automatically

Shortcut: Event Hubs is a time-retention log. Events age out after the retention window regardless of whether they were read, which is why Capture is used for durable archival.