Marcus Jürgens
Index Structures for Data Warehouses
Paperback Engels 2002 2002e druk 9783540433682Levertijd ongeveer 9 werkdagen
Gratis verzonden
Samenvatting
Data warehouses differ significantly from traditional transaction-oriented operational database applications. Indexing techniques and index structures applied in the transaction-oriented context are not feasible for data warehouses.
This work develops specific heuristic indexing techniques which process range queries on aggregated data more efficiently than those traditionally used in transaction-oriented systems. The book presents chapters on:
- the state of the art in data warehouse research
- data storage and index structures
- finding optimal tree-based index structures
- aggregated data in tree-based index structures
- performance models for tree-based index structures
- and techniques for comparing index structures.
Specificaties
ISBN13:9783540433682
Taal:Engels
Bindwijze:paperback
Aantal pagina's:138
Uitgever:Springer Berlin Heidelberg
Druk:2002
Hoofdrubriek:Automatisering algemeen, Computer en informatica
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Inhoudsopgave
State of the Art of Data Warehouse Research.- Data Storage and Index Structures.- Mixed Integer Problems for Finding Optimal Tree-Based Index Structures.- Aggregated Data in Tree-Based Index Structures.- Performance Models for Tree-Based Index Structures.- Techniques for Comparing Index Structures.- Conclusion and Outlook.
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