Amazon Relational Database Service (RDS) is used to deploy, operate, and scale relational databases in the cloud. RDS provides managed deployments of databases including MySQL, Oracle, SQL Server, PostgreSQL, and MariaDB.
The automation, scalability, availability, and security of RDS makes it well suited for any application requiring relational databases like OLTP, ERP, CRM, reporting, and more. RDS handles time-consuming database administration tasks, freeing developers to focus on application logic and innovation.