AWS - DynamoDBWhich JSON snippet correctly defines a DynamoDB table with provisioned capacity of 15 read units and 10 write units?A{ "ProvisionedThroughput": { "ReadUnits": 15, "WriteUnits": 10 } }B{ "ProvisionedThroughput": { "ReadCapacityUnits": 15, "WriteCapacityUnits": 10 } }C{ "Capacity": { "ReadCapacity": 15, "WriteCapacity": 10 } }D{ "Throughput": { "ReadCapacityUnits": 10, "WriteCapacityUnits": 15 } }Check Answer
Step-by-Step SolutionSolution:Step 1: Identify correct keysThe correct keys are "ProvisionedThroughput" with "ReadCapacityUnits" and "WriteCapacityUnits".Step 2: Check valuesValues must match the required 15 read and 10 write units.Final Answer:{ "ProvisionedThroughput": { "ReadCapacityUnits": 15, "WriteCapacityUnits": 10 } } uses correct keys and values.Quick Check:Correct keys and values [OK]Quick Trick: ProvisionedThroughput with ReadCapacityUnits and WriteCapacityUnits [OK]Common Mistakes:Using incorrect key names like ReadUnits or CapacitySwapping read and write capacity valuesOmitting ProvisionedThroughput wrapper
Master "DynamoDB" in AWS9 interactive learning modes - each teaches the same concept differentlyLearnWhyDeepVisualTryChallengeProjectRecallTime
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