Crucial Exams

AWS Certified Solutions Architect Associate SAA-C03 Practice Question

Your client's online retail system is being redesigned to enhance scalability and ensure that the inventory tracking component can sequentially process transactions as they occur. To prevent any loss or misordering of transaction data, which service should be implemented?

  • Deploy a serverless function with an event processing trigger

  • Use a managed message queuing service with FIFO capabilities

  • Utilize a workflow orchestration service to manage the application's tasks

  • Implement a publish/subscribe service for event notifications

AWS Certified Solutions Architect Associate SAA-C03
Design Resilient Architectures
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