107 search results - page 1 / 22 » Using Design Guidelines to Improve Data Warehouse Logical De... |
DMDW
2003
13 years 6 months ago
2003
Data Warehouse-(DW) logical design often start with a conceptual schema and then generates relational structures. Applying this approach implies to cope with two main aspects: (i) ...
SIGMOD
2004
ACM
14 years 4 months ago
2004
ACM
This paper challenges the currently popular "Data Warehouse is a Special Animal" philosophy and advocates that practitioners adopt a more conservative "Data Warehou...
DOLAP
1998
ACM
13 years 8 months ago
1998
ACM
Though designing a data warehouse requires techniques completely different from those adopted for operational systems, no significant effort has been made so far to develop a comp...
EDBTW
2010
Springer
13 years 3 months ago
2010
Springer
Spatial data warehouses (SDW) rely on extended multidimensional (MD) models in order to provide decision makers with appropriate structures to intuitively analyse spatial data. Se...
DOLAP
2006
ACM
13 years 10 months ago
2006
ACM
One of the most important tasks performed in the early stages of a data warehouse project is the analysis of the structure and content of the existing data sources and their inten...