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A rule based data manipulation language for OLAP systems

M. S. HacidM. S. Hacid, P. MarcelP. Marcel, C. RigottiC. Rigotti

Datei:Hacid-Marcel-Rigotti-dood.ps.gz

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M. S. Hacid, P. Marcel, C. Rigotti
A rule based data manipulation language for OLAP systems
Proc. of the 5th Intl. Conf. on Deductive and Object-Oriented Databases (DOOD'97), LNCS, 1997. SPRINGER

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KurzfassungAbstract
This paper proposes an extension of Datalog devoted to data manipulations in On-Line Analytical Processing (OLAP) systems. This language provides a declarative and concise way to specify the basic standard restructuring and summarizing operations on multidimensional cubes used in these systems. We define its model-theoretic semantics and an equivalent fixpoint semantics that leads to a naive evaluation procedure. We also illustrate its applicability to specify usefull more complex data manipulations arising in OLAP systems.
Forschungsgruppe:Research Group: AutomatentheorieAutomata Theory

@inproceedings{ Hacid&al97c,
  address = {Montreux, Switzerland},
  author = {M. S. {Hacid} and P. {Marcel} and C. {Rigotti}},
  booktitle = {Proc. of the 5th Intl. Conf. on Deductive and Object-Oriented Databases (DOOD'97)},
  month = {december},
  publisher = {SPRINGER},
  series = {LNCS},
  title = {A rule based data manipulation language for {OLAP} systems},
  year = {1997},
}