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.
Produkteigenschaften
- Artikelnummer: 9783540433682
- Medium: Buch
- ISBN: 978-3-540-43368-2
- Verlag: Springer
- Erscheinungstermin: 13.03.2002
- Sprache(n): Englisch
- Auflage: Erscheinungsjahr 2002
- Serie: Lecture Notes in Computer Science
- Produktform: Kartoniert, Paperback
- Gewicht: 236 g
- Seiten: 138
- Format (B x H x T): 155 x 235 x 9 mm
- Ausgabetyp: Kein, Unbekannt
Themen
- Mathematik | Informatik
- EDV | Informatik
- Programmierung | Softwareentwicklung
- Algorithmen & Datenstrukturen
- Mathematik | Informatik
- EDV | Informatik
- Programmierung | Softwareentwicklung
- Algorithmen & Datenstrukturen
