Design of the Complex Object Algebra for Enhancing Expressive Power


The Transactions of the Korea Information Processing Society (1994 ~ 2000), Vol. 3, No. 6, pp. 1355-1364, Nov. 1996
10.3745/KIPSTE.1996.3.6.1355,   PDF Download:

Abstract

A complex object model is one of the value based data model which extends the existing relational data model for supporting complex structured data. This paper studies a method for designing algebra for the complex object model. for this some others'' algebra supporting complex objects are compared and analysed in terms of the applicability of algebraic opimization strategies. The complex object algebra is designed, based on four principles, simple and clear definitions, no restriction on input data, single specification system. The central nature of this paper is to keep the basis of algebraic opimization method through simplicity, safety and the applicability of algebraic opitimization strategy, Finally, it is shown that the designed algebra has the equivallent or enhanced expressibility with others'' algebra.


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Cite this article
[IEEE Style]
S. G. Young and B. H. Young, "Design of the Complex Object Algebra for Enhancing Expressive Power," The Transactions of the Korea Information Processing Society (1994 ~ 2000), vol. 3, no. 6, pp. 1355-1364, 1996. DOI: 10.3745/KIPSTE.1996.3.6.1355.

[ACM Style]
Song Gy Young and Bae Hae Young. 1996. Design of the Complex Object Algebra for Enhancing Expressive Power. The Transactions of the Korea Information Processing Society (1994 ~ 2000), 3, 6, (1996), 1355-1364. DOI: 10.3745/KIPSTE.1996.3.6.1355.