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Problems Concerning External Data Incorporation in Data Warehouses
University of Skövde, School of Humanities and Informatics.
2004 (English)Independent thesis Advanced level (degree of Master (One Year))Student thesis
Abstract [en]

Data warehouses (DWs) have become one of the largest investments in the past years for organisations, and incorporating external data into a DW can give organisations huge possibilities. Organisations that successfully manage to incorporate external data into a DW have an advantage over those who do not, but there are problems with incorporating data acquired from outside the organisation, and there is a lack of research aimed at these problems. The comprehensive aim of this dissertation is to characterise and categorise problems with incorporating external data. The available literature was scanned to find problems and an interview study was conducted to validate the problems found in the literature. Respondents from five well-known organisations in Sweden participated and the result is a list of problems backed up by both literature and empirical findings

Place, publisher, year, edition, pages
Skövde: Institutionen för kommunikation och information , 2004. , 63 p.
Keyword [en]
data warehouse, external data, incorporation, problems
National Category
Computer Science
Identifiers
URN: urn:nbn:se:his:diva-927OAI: oai:DiVA.org:his-927DiVA: diva2:3348
Presentation
(English)
Uppsok
Technology
Supervisors
Available from: 2008-03-07 Created: 2008-03-07 Last updated: 2009-12-02

Open Access in DiVA

fulltext(793 kB)201 downloads
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fulltext(306 kB)569 downloads
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CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf