Oracle DB Oracle Oracle Database is a multi-model database management system produced and marketed by Oracle Corporation. It is a database commonly used for running online transaction processing, data warehousing and mixed database workloads. The latest generation, Oracle Database 18c, is available on-prem, on-Cloud, or in a hybrid-Cloud environment. 18c may also be deployed on Oracle Engineered Systems (e.g. Exadata) on-prem, on Oracle (public) Cloud or (private) Cloud at Customer. The Oracle Database offers a wide range of options and features in the areas of Availability, Scalability, Analytics, Performance, Security, Management, Developers and Integration. These aim to enhance and complement existing database functionality to meet customer-specific requirements.