AWS Certified Data Analytics Specialty 2021 - Hands-On! - Amazon Simple Storage Service (Amazon S3) Overview

The video provides an overview of Amazon S3, focusing on its structure and functionality. It covers the concept of buckets, their naming conventions, and regional settings. The video explains objects and keys, highlighting the absence of directories in S3. It discusses object size limits and the benefits of multipart uploads. Metadata, tags, and versioning are also covered. Finally, the video explains the strong consistency model introduced in December 2020, ensuring reliable read-after-write operations.

What is the significance of metadata in Amazon S3 objects?

Describe how S3 consistency works as of December 2020.