Question 540
A developer proposes this approach: Use a stable external event ID and a tested idempotent create-or-update strategy. Which business requirement is the strongest reason to choose it?
Explanation
Correct Answer
This business need directly motivates Use a stable external event ID and a tested idempotent create-or-update strategy; Duplicate delivery should not create duplicate business side effects.
Incorrect Answers
The described situation is better addressed by Configure an outbound REST Message or supported REST action with the correct method and endpoint. Outbound REST integration exchanges data with an external service over HTTP.
The described situation is better addressed by Use approved connection, credential or authentication management for the REST integration. Managed credentials avoid embedding reusable secrets in source-controlled application files.
The described situation is better addressed by Check response status and handle retryable errors with bounded backoff before persisting success. Transport-level failures should not be treated as confirmed business outcomes.