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JL 03 1albhtent id_1102594 18isPasswordAtte QUESTION 11 From the perspective of the key-value store, values for different keys are independent. If your web app allows

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JL 03 1albhtent id_1102594 18isPasswordAtte QUESTION 11 From the perspective of the key-value store, values for different keys are independent. If your web app allows friends to transfer credits to each other, what of type of storage system is the easiest for implementing higher-level locks? S3 MySQL DynamoDB text files

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