Business Driven Technology 6th Edition by Paige Baltzan

تمرين 24

Improving Information Quality
HangUps Corporation designs and distributes closet organization structures. The company operates five different systems: order entry, sales, inventory management, shipping, and billing. The company has severe information quality issues including missing, inaccurate, redundant, and incomplete information. The company wants to implement a data warehouse containing information from the five different systems to help maintain a single customer view, drive business decisions, and perform multidimensional analysis. Identify how the organization can improve its information quality when it begins designing and building its data warehouse.