AWS Certified Data Analytics Specialty 2021 - Hands-On! - Amazon DynamoDB Time to Live (TTL)

The video tutorial explains how to use the Time to Live (TTL) feature in DynamoDB to manage data expiration. TTL allows automatic deletion of expired items without using write or read capacity units. The tutorial covers enabling TTL, setting up epoch timestamps, and managing data expiration to adhere to regulatory norms and optimize storage. It also discusses recovering deleted items using DynamoDB streams.

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