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Capture data changes while restoring an Amazon DynamoDB table

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This article discusses a solution for capturing data changes during Amazon DynamoDB Point-in-Time Recovery (PITR) table restoration, minimizing downtime and maintaining data integrity.

  • The solution automates the PITR restoration process using AWS services like DynamoDB Streams, Lambda, SQS, EventBridge, and Step Functions
  • Enables change data capture (CDC) during table restoration to prevent data loss
  • Supports industries like ecommerce, content management, and IoT data collection systems
  • Uses four Lambda functions to manage restoration workflow and replicate changes
  • Provides near real-time replication of changes to the restored table

The solution allows organizations to restore DynamoDB tables with minimal disruption, ensuring business continuity and data integrity during the recovery process.



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