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» On the design of metric relations
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DCC
2007
IEEE
16 years 1 days ago
Mixed partitions and related designs
We define a mixed partition of = PG(d, qr) to be a partition of the points of into subspaces of two distinct types, for instance, a partition of PG(2n - 1, q2) into (n - 1)-spac...
Gary L. Ebert, Keith E. Mellinger
APWEB
2004
Springer
15 years 5 months ago
Using Relational Database Constraints to Design Materialized Views in Data Warehouses
Queries to data warehouses often involve hundreds of complex aggregations over large volumes of data, and so it is infeasible to compute these queries by scanning the data sources ...
Taehee Lee, Jae-young Chang, Sang-goo Lee
UML
2001
Springer
15 years 4 months ago
Extending UML for Object-Relational Database Design
Esperanza Marcos, Belén Vela, José M...