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Explain the term historical in the following data warehouse definition:
The data warehouse is a structured repository of integrated,subject-oriented,enterprise-wide,historical,and time-variant data.The purpose of the data warehouse is the retrieval of analytical information.A data warehouse can store detailed and/or summarized data.
Purpose
The reason for which something is done or created, or the reason for an object's existence.
Goal Setting
The practice of identifying and outlining personal or professional targets and planning steps to achieve them.
Determine Purpose
The process of identifying the specific reason or intention behind an action or task.
Attend College
The action of enrolling in and going to a tertiary education institution for pursuing higher education or a degree.
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