Searching for Difference Between Decision Support System Data Warehouse information? Find all needed info by using official links provided below.
http://www.dbasupport.com/forums/showthread.php?22786-DSS-vs-Data-Warehouse
Apr 18, 2014 · No, a data warehouse is not a Decision Support System. A data warehouse is however usually the "driver" and dominant component for a Data-driven DSS. A data warehouse is an organized collection of large amounts of structured data. It is a database designed and intended to support decision making in organizations.
http://www.dba-oracle.com/data_warehouse/decision_support_system.htm
Decision support systems (DSS) are generally defined as the class of warehouse system that deals with solving a semi-structured problem. In other words, the task has a structured component as well as an unstructured component.
https://searchdatamanagement.techtarget.com/feature/An-introduction-to-data-warehousing-and-decision-support-systems
Jun 10, 2009 · data warehousing, explains how data warehouse technologies are used and basic data warehouse concepts. The excerpt also defines decision support systems (DSS) as well as describes what data warehousing and what a data warehouse is.
https://it.toolbox.com/question/dw-or-dss-what-is-the-difference-082604
Decision Support Systems are more targeted, smaller as far as data content. They are associated with reporting, projection and what-if analysis. Example: Sales Analyis System for the sales department.
https://techdifferences.com/difference-between-data-warehouse-and-data-mart.html
Dec 19, 2017 · Data warehouse is application independent whereas data mart is specific to decision support system application. The data is stored in a single, centralised repository in a data warehouse. As against, data mart stores data decentrally in the user area. Data warehouse contains a detailed form of data.
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