SAA-C03 · Question #101
SAA-C03 Question #101: Real Exam Question with Answer & Explanation
The correct answer is B: Ingest the shipment updates from the mobile app into Amazon Simple Queue Service (Amazon. The best solution is to useAmazon SQSto receive updates from the mobile app and process them with anAWS Lambdafunction. The Lambda function can rewrite the message body as necessary for each shipper and then publish the updates to the appropriateSNS topicfor distribution. Thisset
Question
A logistics company is creating a data exchange platform to share shipment status information with shippers. The logistics company can see all shipment information and metadata. The company distributes shipment data updates to shippers. Each shipper should see only shipment updates that are relevant to their company. Shippers should not see the full detail that is visible to the logistics company. The company creates an Amazon Simple Notification Service (Amazon SNS) topic for each shipper to share data. Some shippers use a mobile app to submit shipment status updates. The company needs to create a data exchange platform that provides each shipper specific access to the data that is relevant to their company. Which solution will meet these requirements with the LEAST operational overhead?
Options
- AIngest the shipment updates from the mobile app into Amazon Simple Queue Service (Amazon
- BIngest the shipment updates from the mobile app into Amazon Simple Queue Service (Amazon
- CIngest the shipment updates from the mobile app into a second SNS topic. Publish the updates to
- DIngest the shipment updates from the mobile app into Amazon Simple Queue Service (Amazon
Explanation
The best solution is to useAmazon SQSto receive updates from the mobile app and process them with anAWS Lambdafunction. The Lambda function can rewrite the message body as necessary for each shipper and then publish the updates to the appropriateSNS topicfor distribution. Thissetup ensures that each shipper receives only the relevant data and minimizes operational overhead by using managed services. Option A (SNS filter policy): SNS does not have the capability to rewrite message bodies before Option C (Second SNS topic): Using an additional SNS topic adds unnecessary complexity without solving the message rewriting requirement. Option D (EventBridge Pipes): EventBridge Pipes is more complex than necessary for this use case, and Lambda can handle the logic more efficiently.
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