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Amazon DynamoDB
Developer Guide (API Version 2012-08-10)

Before You Begin Using Point In Time Recovery

Before you enable point-in-time recovery (PITR) on an Amazon DynamoDB table, consider the following:

  • If you disable point-in-time recovery and later re-enable it on a table, you reset the start time for which you can recover that table. As a result, you can only immediately restore that table using the LatestRestorableDateTime.

  • If you need to recover a deleted table that had point in time recovery enabled, you need to contact AWS Support to restore that table within the 35-day recovery window: https://aws.amazon.com/support.

  • You can enable point-in-time recovery on each local replica of a global table. When you restore the table, the backup restores to an independent table that is not part of the global table. For more information, see Global Tables: How It Works.

  • You can enable point-in-time recovery on an encrypted table.

  • AWS CloudTrail logs all console and API actions for point-in-time recovery to enable logging, continuous monitoring, and auditing. For more information, see Logging DynamoDB Operations by Using AWS CloudTrail.