Although business intelligence and data warehousing function in the same area, they are fundamentally two different concepts. BI and data warehouse include data storage; however, BI involves the collection, methodology, and data analysis. Data warehouse, on the other hand, is fundamentally the organization and storage of that data in order to support BI activities.
An efficacious data warehouse can accelerate the load time for analyzing and preparing data. It also ameliorates data security, compliance, storage capacity, compatibility with integration, and shareability.