Oracle, the second largest software company in the world, sells database software and technology, cloud engineered systems, and enterprise software products—particularly its own brands of database management systems. The company sells tooling for database and middle-tier software development as well as enterprise resource planning, Human Capital Management, customer relationship management, and supply chain management software. The Oracle Database (e.g.: 19c) is the industry’s leading database, delivering leading-edge innovations such as machine learning, is enterprise-proven, and is designed to support mixed workloads through any deployment strategy - on premises or in the cloud.