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VERTICAL PARTITIONING RELATIONS METHOD IN RELATIONAL DATABASE

Abstract

In this paper we introduce a new objective function for vertical partitioning relations in relational databases. It has been built with the new evaluative criterion: cache hit probability. Also present heuristic algorithm for finding the optimal partitioning schema.

About the Author

NGO THANH HUNG
Don State Technical University.
Russian Federation


References

1. Sharma Chakravarthy, Jaykumar Muthuraj, Ravi Varadarajan, Shamkant B. Navathe. An Objective Function for Vertically Partitioning Relations in Distributed Databases and its Analysis. In Distributed and Parallel Databases 2(2): 183-207(1994).

2. Sanjay Agrawal, Vivek Narasayya, Beverly Yang. Integrating Vertical and Horizontal Partitioning into Automated Physical Database Design. In SIGMOD 2004, June, 2004.

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4. Вильям Пэйдж, Дэвид Остин, Виллард Берд II, Николас Чейз и др. Специальное издание: Использование Oracle8/8I. Вильямс, 2000.

5. Ковалев М.М. Дискретная оптимизация -Целочисленное программирование/М.М.Ковалев.-М.: УРСС, 2003.

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7. Natallia Kokash. An introduction to heuristic algorithms. 2005//<http://dit.unitn.it/~kokash/documents/Heuristic_algorithms.pdf>


Review

For citations:


HUNG N. VERTICAL PARTITIONING RELATIONS METHOD IN RELATIONAL DATABASE. Vestnik of Don State Technical University. 2008;8(4):126-136. (In Russ.)

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ISSN 2687-1653 (Online)