View maintenance and analytical processing at data warehouses

Divyakant Agrawal, Amr El Abbadi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, we describe techniques that can be used to incorporate updates at a data warehouse on-the-fly. An incremental view maintenance algorithm is described that incorporates updates from data-sources at a dynamic data warehouse. Similarly, partitioning and recursive decomposition techniques are described that allow efficient querying and updating of summary data at the warehouse for analytical processing.

Original languageEnglish
Title of host publicationLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
PublisherSpringer Verlag
Pages107-118
Number of pages12
Volume1966
ISBN (Print)3540413952
Publication statusPublished - 2000
Externally publishedYes
EventInternational Workshop on Databases in Networked Information Systems, DNIS 2000 - Aizu, Japan
Duration: 4 Dec 20006 Dec 2000

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume1966
ISSN (Print)03029743
ISSN (Electronic)16113349

Other

OtherInternational Workshop on Databases in Networked Information Systems, DNIS 2000
CountryJapan
CityAizu
Period4/12/006/12/00

Fingerprint

Data warehouses
Data Warehouse
Maintenance
Update
Decomposition Techniques
Warehouses
Processing
Updating
Partitioning
Decomposition

ASJC Scopus subject areas

  • Computer Science(all)
  • Theoretical Computer Science

Cite this

Agrawal, D., & El Abbadi, A. (2000). View maintenance and analytical processing at data warehouses. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 1966, pp. 107-118). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 1966). Springer Verlag.

View maintenance and analytical processing at data warehouses. / Agrawal, Divyakant; El Abbadi, Amr.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 1966 Springer Verlag, 2000. p. 107-118 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 1966).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Agrawal, D & El Abbadi, A 2000, View maintenance and analytical processing at data warehouses. in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). vol. 1966, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 1966, Springer Verlag, pp. 107-118, International Workshop on Databases in Networked Information Systems, DNIS 2000, Aizu, Japan, 4/12/00.
Agrawal D, El Abbadi A. View maintenance and analytical processing at data warehouses. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 1966. Springer Verlag. 2000. p. 107-118. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).
Agrawal, Divyakant ; El Abbadi, Amr. / View maintenance and analytical processing at data warehouses. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 1966 Springer Verlag, 2000. pp. 107-118 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).
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