A Framework for Object-Oriented On-line Analytical Processing.

Jan W. Buzydlowski, Il-Yeol Song, Lewis Hassell: A Framework for Object-Oriented On-line Analytical Processing. DOLAP 1998: 10-15

@inproceedings{DBLP:conf/dolap/BuzydlowskiSH98,
  author    = {Jan W. Buzydlowski and
               Il-Yeol Song and
               Lewis Hassell},
  title     = {A Framework for Object-Oriented On-line Analytical Processing},
  booktitle = {DOLAP '98, ACM First International Workshop on Data Warehousing
               and OLAP, November 7, 1998, Bethesda, Maryland, USA, Proceedings},
  publisher = {ACM},
  year      = {1998},
  pages     = {10-15},
  ee        = {db/conf/dolap/BuzydlowskiSH98.html, http://doi.acm.org/10.1145/294260.294264},
  crossref  = {DBLP:conf/dolap/98},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

Abstract

Although data warehouses are viewed as organized, summarized repositories of time-oriented data conceptually, the physical implementation determines the speed, efficiency, scalability, and extensibility of this view. Two major physical implementations exist today: data warehouses built upon relational database management systems (ROLAP) and warehouses built upon proprietary multidimensional databases (MOLAP). Both ROLAP and MOLAP have their own advantages and disadvantages due to their physical implementation. This paper presents another physical implementation using an object-oriented database or persistent objects - Object Oriented On-line Analytic Processing (03LAP) - as a possible alternative, compares the 03LAP model with the current models, suggests possible extensions to the current OLAP models, defines the elements involved in the mapping of a logical model to the physical one, illustrates queries based on the 03LAP model, and discusses areas for future research.

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DOLAP '98, ACM First International Workshop on Data Warehousing and OLAP, November 7, 1998, Bethesda, Maryland, USA, Proceedings. ACM 1998
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References

[1]: Rakesh Agrawal, Ashish Gupta, Sunita Sarawagi: Modeling Multidimensional Databases. ICDE 1997: 232-243
[2]: George Colliat: OLAP, Relational, and Multidimensional Database Systems. SIGMOD Record 25(3): 64-69(1996)
[3]: ...
[4]: ...
[5]: Ralph Kimball: The Data Warehouse Toolkit: Practical Techniques for Building Dimensional Data Warehouses. John Wiley 1996, ISBN 0-471-15337-0
[6]: ...
[7]: ...
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