AWS Certified Data Analytics Specialty 2021 – Hands-On - S3 Overview

The video provides an overview of Amazon S3, focusing on its role in the AWS Big Data exam. It covers the basics of buckets, including naming conventions and regional definitions. The tutorial explains objects and keys, highlighting the structure and size limits of objects, and the importance of multipart uploads for large files. Metadata, tags, and versioning are discussed, emphasizing their role in managing S3 objects. Finally, the video explains the strong consistency model introduced in December 2020, ensuring reliable read-after-write operations.

Describe the metadata associated with objects in Amazon S3.

What changes were made to Amazon S3 consistency as of December 2020?