This document discusses the MySQL HeatWave database service. It notes that MySQL HeatWave allows organizations to use a single MySQL database for both online transaction processing (OLTP) and online analytical processing (OLAP), without needing separate databases or extract, transform, load (ETL) processes. It also provides in-database machine learning capabilities without requiring separate tools. MySQL HeatWave is a fully managed database service that offers high performance, automation of management tasks, and security features. It can be deployed on-premises, in various public clouds, and in a customer's own data center.