RDBMs

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.

Access is much more than a way to create desktop databases. It’s an easy-to-use tool for quickly creating customizable database applications.

Get the flexibility you need to use integrated solutions, apps, and innovations in technology with your data—wherever it lives—in the cloud, on-premises, or at the edge.

Drive faster, more reliable online transaction processing (OLTP) for less with SAP Adaptive Server Enterprise. The high-performance SQL database server uses a relational model to power transaction-based application on premise or in the cloud.