In computing, a data warehouse, also known as an enterprise data warehouse, is a system used for reporting and data analysis and is considered a core component of business intelligence. DWs are central repositories of integrated data from one or more disparate sources.

What is data warehousing?

A data warehouse is a type of data management system that is designed to enable and support business intelligence (BI) activities, especially analytics. Data warehouses are solely intended to perform queries and analysis and often contain large amounts of historical data.

What is data warehousing with example?

Also known as enterprise data warehousing, data warehousing is an electronic method of organizing, analyzing, and reporting information. ... For example, data warehousing makes data mining possible, which assists businesses in looking for data patterns that can lead to higher sales and profits.