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DMDW
2001
162views Management» more  DMDW 2001»
13 years 9 months ago
A Data Warehouse Architecture for Meteo Swiss: An Experience Report
In this experience report we consider some issues in the development of a data warehouse for meteorological and climatology data at MeteoSwiss. The paper describes the meteorologi...
Christian Häberli, Dimitris Tombros
DMDW
2003
131views Management» more  DMDW 2003»
13 years 9 months ago
Storage Layout and I/O Performance in Data Warehouses
Defining data placement and allocation in the disk subsystem can have a significant impact on data warehouse performance. However, our experiences with data warehouse implementatio...
Matthias Nicola, Haider Rizvi
IS
2008
13 years 7 months ago
From conceptual models to schemata: An object-process-based data warehouse construction method
Data warehouse modeling is a complex task, which involves knowledge of business processes of the domain of discourse, understanding the structural and behavioral system's con...
Dov Dori, Roman Feldman, Arnon Sturm
DAWAK
2008
Springer
13 years 9 months ago
Efficient Data Distribution for DWS
The DWS (Data Warehouse Striping) technique is a data partitioning approach especially designed for distributed data warehousing environments. In DWS the fact tables are distribute...
Raquel Almeida, Jorge Vieira, Marco Vieira, Henriq...
RIVF
2007
13 years 9 months ago
Forgetting data intelligently in data warehouses
— The amount of data stored in data warehouses grows very quickly so that they can get saturated. To overcome this problem, we propose a language for specifying forgetting functi...
Aliou Boly, Georges Hébrail