Addresses the issues and techniques essential for successful migration to a data warehouse, the core of decision-support processing. Explains why a split between operational and informational databases is necessary and how to do it. Analyzes and discusses such key topics as granularity of data, partitioning data, metadata, the time basis of DSS data, system of record, migration and more.
- ISBN10 0471569607
- ISBN13 9780471569602
- Publish Date 1 January 1992
- Publish Status Out of Stock
- Out of Print 21 March 1996
- Publish Country US
- Imprint John Wiley & Sons Inc
- Edition 2nd Revised edition
- Format Hardcover
- Pages 298
- Language English