699 search results - page 79 / 140 » Automating physical database design in a parallel database |
102
Voted
ICDE
2006
IEEE
15 years 4 months ago
2006
IEEE
This paper presents a description of seven systems, which use database technology to both represent knowledge persistently and make scalable queries on it, in the Semantic Web con...
SBBD
2004
14 years 11 months ago
2004
Multi-valued dependencies (MVDs) are an important class of constraints that is fundamental for relational database design. Although modern applications increasingly require the su...
114
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DOLAP
2006
ACM
15 years 4 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...
136
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SIGMOD
2008
ACM
15 years 10 months ago
2008
ACM
Schema mappings are logical assertions that specify the relationships between a source and a target schema in a declarative way. The specification of such mappings is a fundamenta...
164
Voted
GIS
2007
ACM
15 years 11 months ago
2007
ACM
We consider trails to be a document type of growing importance, authored in abundance as locative technologies become embedded in mobile devices carried by billions of humans. As ...