OLAP Solutions 2E w/WS - Couverture souple

Thomsen, Erik

Couverture souple

ISBN 10 : 0471400300 ISBN 13 : 9780471400301

Editeur : John Wiley & Sons, 2002

Synopsis

Paperback

A propos du livre

Quatrième de couverture :

A complete, practical, hands–on guide to mastering OLAP technology "I was awestruck by the range, depth, and quality of this book." –Rick Crandall, OLAP Council Spokesman and Comshare Board Chairman Written in a clear and engaging style by one of the leading experts in the field, this book takes you on a comprehensive and richly illustrated journey from the most basic concepts to the most advanced areas of OLAP technology. The book describes both logical OLAP features, such as dimensions and hypercubes, and physical features, such as storage and access methods, using real–life case studies to illustrate concepts. You can follow these case studies, step–by–step, using the OLAP software provided on the accompanying CD–ROM. Inside this comprehensive resource you′ll find:
∗ An overview of OLAP and its relationship to data warehousing
∗ Complete coverage of multidimensional features, including dimensions, hypercubes, hierarchies, data, links, and formulas
∗ Thorough treatment of how to visualize multidimensional data sets
∗ Practical steps for designing multidimensional information systems
∗ Case studies covering such topics as global planning for sales and marketing, portfolio analysis, air transportation, and cost–benefit analysis for infrastructure projects
∗ Guidelines for evaluating OLAP products, with OLAP vendor and product descriptions
On the CD–ROM you′ll find:
∗ A copy of the OLAP software package used to create the book′s case studies
∗ A functional version of each case study covered in the book
∗ A copy of the product used to create the book′s visualizations
∗ A functional version of the visualizations created in the book
∗ A full listing of major OLAP vendors and tools
Visit our Web site at: http://www.wiley.com/compbooks/

Présentation de l'éditeur :

OLAP enables users to access information from multidimensional data warehouses almost instantly, to view information in any way they like, and to cleanly specify and carry out sophisticated calculations. Although many commercial OLAP tools and products are now available, OLAP is still a difficult and complex technology to master.

• Substantially updated with expanded coverage of implementation methods for data storage, access, and calculation; also, new chapters added to combine OLAP with data warehouse, mining, and decision support tools
• Teaches the best practices for building OLAP models that improve business and organizational decision–making, completely independent of commercial tools, using revised case studies
• Companion Web site provides updates on OLAP standards and tools, code examples, and links to valuable resources

À propos de cette édition

• Éditeur: John Wiley & Sons
• Date d'édition: 2002
• ISBN 10: 0471400300
• ISBN 13: 9780471400301
• Reliure: Broché
• Numéro d'édition: 2
• Nombre de pages: 688