SAA-C03 · Question #683
SAA-C03 Question #683: Real Exam Question with Answer & Explanation
The correct answer is D: Store the customer data in an Amazon Simple Queue Service (Amazon SOS) FIFO queue.. SQS maintains the data if the lambda function fails, RDS Proxy just reuses db connections for
Question
A company hosts an application on AWS Lambda functions mat are invoked by an Amazon API Gateway API. The Lambda functions save customer data to an Amazon Aurora MySQL database. Whenever the company upgrades the database, the Lambda functions fail to establish database connections until the upgrade is complete. The result is that customer data Is not recorded for some of the event. A solutions architect needs to design a solution that stores customer data that is created during database upgrades. Which solution will meet these requirements?
Options
- AProvision an Amazon RDS proxy to sit between the Lambda functions and the database.
- BIncrease the run time of me Lambda functions to the maximum.
- CPersist the customer data to Lambda local storage.
- DStore the customer data in an Amazon Simple Queue Service (Amazon SOS) FIFO queue.
Explanation
SQS maintains the data if the lambda function fails, RDS Proxy just reuses db connections for
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