Why is it often stated that a Data Warehouse is the main repository of an organization’s historical data?
Posted On: Feb 22, 2018
Management’s decision support system is served with the raw source by the Data Warehouses. The use of Data warehouse becomes essential because a Data Analyst can perform complex queries and analysis like data mining which makes use of a data warehouse. At a single point in time, we are able to present a clear image of business conditions with the help of Data warehousing which otherwise contains a wide variety of data.
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