SAA-C03 · Question #279
SAA-C03 Question #279: Real Exam Question with Answer & Explanation
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Question
A company is building a serverless application that processes large volumes of data from a mobile app. The application uses an AWS Lambda function to process the data and store the data in an Amazon DynamoDB table. The company needs to ensure that the application can recover from failures and continue processing data without losing any records. Which solution will meet these requirements?
Options
- AConfigure the Lambda function to use a dead-letter queue with an Amazon Simple Queue Service
- BConfigure the Lambda function to read records from Amazon Data Firehose. Replay the Firehose
- CUse Amazon OpenSearch Service to store failed records. Configure AWS Lambda to retry failed
- DUse Amazon Simple Notification Service (Amazon SNS) to store the failed records. Configure
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