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data warehouse

System used for reporting and data analysis, as a core component of business intelligence

EntityQ193351

Also known as DWH · data warehousing · DW · data warehouse · enterprise data warehouse · EDW

Subclass of: data set
, repository
Part of: management information system

Overview

From Wikipedia, the free encyclopedia · Read full article · Text CC BY-SA 4.0

In computing, a data warehouse, also known as an enterprise data warehouse (EDW), is a system used for reporting and data analysis and is a core component of business intelligence. Data warehouses are central repositories of data integrated from disparate sources. They store current and historical data organized in a way that is optimized for data analysis, generation of reports, and developing insights across the integrated data. They are intended to be used by analysts and managers to help make organizational decisions.

Overview

All data

34 statements · 18% with external sources · numbers in brackets are citations

Has use: data mining
Has characteristic: dimension

On other databases

27 identifiers linking data warehouse across the web's reference databases

Data quality

statements

18%

externally sourced

Source last edited October 27, 2026. AIDb refreshes this page daily.

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Cite this page

AIDb. (2026). data warehouse (Q193351). Retrieved from https://aidb.si/e/data-warehouse-Q193351