29 search results - page 1 / 6 » From enterprise models to dimensional models: a methodology ... |
DMDW
2000
13 years 6 months ago
2000
This paper describes a method for developing dimensional models from traditional Entity Relationship models. This can be used to design data warehouses and data marts based on ent...
DOLAP
1998
ACM
13 years 9 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...
CAISE
2003
Springer
13 years 10 months ago
2003
Springer
Extraction-Transformation-Loading (ETL) tools are pieces of software responsible for the extraction of data from several sources, their cleansing, customization and insertion into ...
DAWAK
2003
Springer
13 years 10 months ago
2003
Springer
Web warehousing plays a key role in providing the managers with up-to-date and comprehensive information about their business domain. On the other hand, since XML is now a standard...
ADBIS
2006
Springer
13 years 10 months ago
2006
Springer
XML is suitable for structuring complex data coming from different sources and supported by heterogeneous formats. It allows a flexible formalism capable to represent and store d...