Multidimensional Databases and Data Warehousing

Publikation: Bog/antologi/afhandling/rapportBogForskningpeer review

Resumé

The present book's subject is multidimensional data models and data modeling concepts as they are applied in real data warehouses. The book aims to present the most important concepts within this subject in a precise and understandable manner. The book's coverage of fundamental concepts includes data cubes and their elements, such as dimensions, facts, and measures and their representation in a relational setting; it includes architecture-related concepts; and it includes the querying of multidimensional databases.

The book also covers advanced multidimensional concepts that are considered to be particularly important. This coverage includes advanced dimension-related concepts such as slowly changing dimensions, degenerate and junk dimensions, outriggers, parent-child hierarchies, and unbalanced, non-covering, and non-strict hierarchies.

The book offers a principled overview of key implementation techniques that are particularly important to multidimensional databases, including materialized views, bitmap indices, join indices, and star join processing.

The book ends with a chapter that presents the literature on which the book is based and offers further readings for those readers who wish to engage in more in-depth study of specific aspects of the book's subject.

Table of Contents: Introduction / Fundamental Concepts / Advanced Concepts / Implementation Issues / Further Readings
OriginalsprogEngelsk
ForlagMorgan & Claypool Publishers
Antal sider112
ISBN (Trykt)9781608455379
ISBN (Elektronisk)9781608455386
DOI
StatusUdgivet - 2010
NavnSynthesis Lectures on Data Management
Nummer9
ISSN2153-5418

Fingerprint

Data base
Data warehousing
Join
Data modeling
Materialized views
Data warehouse
Data cube

Citer dette

Jensen, C. S., Pedersen, T. B., & Thomsen, C. (2010). Multidimensional Databases and Data Warehousing. Morgan & Claypool Publishers. Synthesis Lectures on Data Management, Nr. 9 https://doi.org/10.2200/S00299ED1V01Y201009DTM009
Jensen, Christian S. ; Pedersen, Torben Bach ; Thomsen, Christian. / Multidimensional Databases and Data Warehousing. Morgan & Claypool Publishers, 2010. 112 s. (Synthesis Lectures on Data Management; Nr. 9).
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Jensen, CS, Pedersen, TB & Thomsen, C 2010, Multidimensional Databases and Data Warehousing. Synthesis Lectures on Data Management, nr. 9, Morgan & Claypool Publishers. https://doi.org/10.2200/S00299ED1V01Y201009DTM009

Multidimensional Databases and Data Warehousing. / Jensen, Christian S.; Pedersen, Torben Bach; Thomsen, Christian.

Morgan & Claypool Publishers, 2010. 112 s. (Synthesis Lectures on Data Management; Nr. 9).

Publikation: Bog/antologi/afhandling/rapportBogForskningpeer review

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Jensen CS, Pedersen TB, Thomsen C. Multidimensional Databases and Data Warehousing. Morgan & Claypool Publishers, 2010. 112 s. (Synthesis Lectures on Data Management; Nr. 9). https://doi.org/10.2200/S00299ED1V01Y201009DTM009