Oracle Autonomous Transaction Processing
Oracle Autonomous Transaction Processing is a cloud database service that eliminates the complexity of operating and securing high performance databases.
SQL Database
Cloud SQL for MySQL, PostgreSQL, and SQL Server | Google Cloud
Cloud SQL is a fully managed relational database service for MySQL, PostgreSQL, and SQL Server.
Database
Fully Managed Relational Database - Amazon RDS - Amazon Web Services
Amazon Relational Database Service (RDS) is a fully managed, open-source cloud database service that allows you to easily operate and scale your relational database of choice, including Amazon Aurora, PostgreSQL, SQL Server, and MySQL.