25 essentials of business information systems chapter

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Unformatted text preview: ts in Web applications • Relatively slow compared to relational DBMS • Object-relational DBMS: Provide capabilities of both types 5.25 Essentials of Business Information Systems Chapter 5 Foundations of Business Intelligence: Databases and Chapter Information Management Information Using Databases to Improve Business Performance and Decision Making • Databases provide information to help the company run the business more efficiently, and help managers and employees make better decisions • Tools for analyzing, accessing vast quantities of data: • • Multidimensional data analysis • Data mining • 5.26 Data warehousing Utilizing Web interfaces to databases Essentials of Business Information Systems Chapter 5 Foundations of Business Intelligence: Databases and Chapter Information Management Information Using Databases to Improve Business Performance and Decision Making Data Warehouses • Data warehouse • Database that stores current and historical data that may be of interest to decision makers • Consolidates and standardizes data from many systems, operational and transactional databas...
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This document was uploaded on 02/11/2014.

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