Working With AWS Simple Notification Service, Part 1: Basics & Setup Amazon's message delivery service can be used to send SMS text messages and email messages, among many other things.

2 - Columnar storage By storing your data in a columnar format — AWS suggests Apache Parquet — you allow Athena to only read the columns relevant to the query, instead of reading the whole file.

As such, it's important to have at least a basic understanding of how the AWS Command Line Interface (AWS CLI) syntax works. In this article, I want to introduce you to the way that commands are ...