Businesses now demand more information, they want it sooner, and they are delivering more analytics to an ever-widening set of users and applications. The sizes of data warehouses are growing exponentially and more business processes are becoming automated, while more data is collected on more granular levels. This white paper provides an overview of Oracle's capabilities for data warehousing, and discusses the key features and technologies by which Oracle-based business intelligence and data warehouse systems easily integrate information, perform fast queries, scale to very large data volumes and analyze any data.