• Journal of Internet Computing and Services
    ISSN 2287 - 1136 (Online) / ISSN 1598 - 0170 (Print)
    https://jics.or.kr/
Menu

A Mapping Technique of XML Documents into Relational Schema based on the functional dependencies


Jung-Gil Cho, Journal of Internet Computing and Services, Vol. 8, No. 2, pp. 95-104, Apr. 2007
Full Text:

Abstract

Many techniques have been proposed for mapping from XML to relations, but most techniques did not negotiate the semantics of XML data. The semantics is important to validate storage, query optimization, modification anomaly in process of schema design. Specially, functional dependencies are an important part of database theory, also it is basis of normalization for relational table in BCNF. This paper propose a new technique that reflect functional dependencies to store relation mapped from XML based on XML Schema. The technique can reduce storage redundancy and can keep up content and structure with constraint described by functional dependencies.


Statistics
Show / Hide Statistics

Statistics (Cumulative Counts from November 1st, 2017)
Multiple requests among the same browser session are counted as one view.
If you mouse over a chart, the values of data points will be shown.


Cite this article
[APA Style]
Cho, J. (2007). A Mapping Technique of XML Documents into Relational Schema based on the functional dependencies. Journal of Internet Computing and Services, 8(2), 95-104.

[IEEE Style]
J. Cho, "A Mapping Technique of XML Documents into Relational Schema based on the functional dependencies," Journal of Internet Computing and Services, vol. 8, no. 2, pp. 95-104, 2007.

[ACM Style]
Jung-Gil Cho. 2007. A Mapping Technique of XML Documents into Relational Schema based on the functional dependencies. Journal of Internet Computing and Services, 8, 2, (2007), 95-104.