Workers for a city citation processor use OCI Queue. Which sequence reflects the official message lifecycle principles after a producer publishes work?
Select an answer to reveal the explanation.
Short Explanation
After publish, consumers get the message (it hides), may update to extend that hide if work is slow, and must delete when done. Skip delete and another consumer will see it again. Those verbs are the API—not a separate “ack” product.
Full Explanation
Official Queue principles are publish (optional per-message retention), consume (scale consumers with publish rate), update (extend visibility when processing is slow), and delete after success. Consuming alone does not permanently remove work; delete completes it. There is no separate Ack service, and Queue stores the message body rather than only Streaming-style offsets.