Description
A cutting-edge response to Ralph Kimball's challenge to the data warehouse community that answers some tough questions about the effectiveness of the relational approach to data warehousing Written by one of the best-known exponents of the Bill Inmon approach to data warehousing Addresses head-on the tough issues raised by Kimball and explains how to choose the best modeling technique for solving common data warehouse design problems Weighs the pros and cons of relational vs. dimensional modeling techniques Focuses on tough modeling problems, including creating and maintaining keys and modeling calendars, hierarchies, transactions, and data quality
Détails du livre
Format
Kindle
Pages
458 pages
Langue
Anglais
Publié
Aug 5, 2003
Éditeur
John Wiley & Sons
Éditions
3 éditions
ISBN-10
6610345090
ISBN-13
9786610345090