Data Modeling Techniques for Data Warehousing
Data Modeling Techniques for Data Warehousing
Publisher: IBM Redbooks | ISBN: 0738402451 | edition 1998 | PDF | 216 pages | 2,5 mb
Publisher: IBM Redbooks | ISBN: 0738402451 | edition 1998 | PDF | 216 pages | 2,5 mb
This redbook gives detail coverage to the topic of data modeling techniques for data warehousing, within the context of the overall data warehouse development process. The process of data warehouse modeling, including the steps required before and after the actual modeling step, is discussed. Detailed coverage of modeling techniques is presented in an evolutionary way through a gradual, but well-managed, expansion of the content of the actual data model.