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Phép tách suy biến của một quan hệ trong cơ sở dữ liệu

Le Tien Vuong


In this paper we  introduced the notion of ternary degenerate decomposition of a relation and inverstigated its properties.

By application of this  degenerate decomposition it can be captured more semantics of data in a relational database.

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Journal of Computer Science and Cybernetics ISSN: 1813-9663

Published by Vietnam Academy of Science and Technology