AWS - DynamoDBWhich DynamoDB capacity mode charges you based on the actual read and write requests your application performs?ABurst capacity modeBProvisioned capacity modeCReserved capacity modeDOn-demand capacity modeCheck Answer
Step-by-Step SolutionSolution:Step 1: Understand capacity modesProvisioned mode requires specifying capacity units upfront, while on-demand charges per request.Step 2: Identify billing modelOn-demand mode bills based on actual usage, no pre-provisioning needed.Final Answer:On-demand capacity mode -> Option DQuick Check:Charges per request [OK]Quick Trick: On-demand charges per request, provisioned charges upfront [OK]Common Mistakes:MISTAKESConfusing provisioned mode with on-demand billingAssuming reserved capacity is a DynamoDB modeThinking burst capacity is a billing mode
Master "DynamoDB" in AWS9 interactive learning modes - each teaches the same concept differentlyLearnWhyDeepVisualTryChallengeProjectRecallTime
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