65 search results - page 10 / 13 » Indexing Spatio-Temporal Data Warehouses |
KRDB
1997
14 years 5 days ago
1997
A data warehouse is a redundant collection of data replicated from several possibly distributed and loosely coupled source databases, organized to answer OLAP queries. Relational ...
CAISE
2006
Springer
14 years 2 months ago
2006
Springer
Abstract. Data Warehouse (DWH) systems are used by decision makers for performance measurement and decision support. Currently the main focus of the DWH research field is not as mu...
VLDB
1998
ACM
14 years 3 months ago
1998
ACM
Time of creation is one of the predominant (often implicit) clustering strategies found not only in Data Warehouse systems: line items are created together with their correspondin...
SIGMOD
1997
ACM
14 years 3 months ago
1997
ACM
: The read-mostly environment of data warehousing makes it possible to use more complex indexes to speed up queries than in situations where concurrent updatesare present. The curr...
EDBT
2010
ACM
14 years 5 months ago
2010
ACM
: © Self-selecting, self-tuning, incrementally optimized indexes Goetz Graefe, Harumi Kuno HP Laboratories HPL-2010-24 database index, adaptive, autonomic, query execution In a re...