You want to automate exporting DynamoDB data to S3 daily at midnight. Which AWS service combination is best?

hard🚀 Application Q9 of 15

DynamoDB - Backup and Recovery

AUse EventBridge scheduled rule to trigger a Lambda that runs the export command

BUse CloudWatch alarms to monitor table and trigger export

CManually run export commands each day

DUse S3 lifecycle policies to export data automatically

Step-by-Step Solution

Solution:

Step 1: Identify automation tools
EventBridge can schedule events; Lambda can run export commands programmatically.
Step 2: Evaluate other options
CloudWatch alarms monitor metrics but don't schedule exports; manual runs are not automated; S3 lifecycle manages storage, not exports.
Final Answer:
Use EventBridge scheduled rule to trigger a Lambda that runs the export command -> Option A
Quick Check:
Scheduled export = EventBridge + Lambda [OK]

Quick Trick: Schedule exports with EventBridge and Lambda [OK]

Common Mistakes:

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