DynamoDB - Access Patterns and Query OptimizationWhich factor affects how much burst capacity a DynamoDB table can accumulate?AUnused capacity units from previous intervalsBNumber of indexes on the tableCSize of the items storedDEncryption settingsCheck Answer
Step-by-Step SolutionSolution:Step 1: Identify what builds burst capacityBurst capacity accumulates from unused read/write capacity units over time.Step 2: Eliminate unrelated factorsIndexes, item size, and encryption do not affect burst capacity accumulation.Final Answer:Unused capacity units from previous intervals -> Option AQuick Check:Burst capacity = Unused capacity saved [OK]Quick Trick: Burst capacity builds from unused throughput [OK]Common Mistakes:MISTAKESConfusing indexes with capacityThinking item size affects burstAssuming encryption impacts burst
Master "Access Patterns and Query Optimization" in DynamoDB9 interactive learning modes - each teaches the same concept differentlyLearnWhyDeepVisualTryChallengeProjectRecallTime
More DynamoDB Quizzes Access Patterns and Query Optimization - Why access patterns drive design - Quiz 12easy Backup and Recovery - Import from S3 - Quiz 9hard Backup and Recovery - Point-in-time recovery (PITR) - Quiz 8hard Backup and Recovery - Point-in-time recovery (PITR) - Quiz 6medium Cost Optimization and Monitoring - DAX (DynamoDB Accelerator) caching - Quiz 4medium Cost Optimization and Monitoring - Auto-scaling configuration - Quiz 7medium DynamoDB with AWS SDK - Pagination with SDK - Quiz 6medium DynamoDB with Serverless - AppSync with DynamoDB (GraphQL) - Quiz 7medium DynamoDB with Serverless - Event-driven architecture patterns - Quiz 15hard DynamoDB with Serverless - Event-driven architecture patterns - Quiz 2easy