DocumentCode
3286816
Title
Fuzzy Database Languages Integration Using Expressive Power
Author
Gonzalez, Christopher ; Tineo, Leonid ; Galindo, José
Author_Institution
Dept. de Lenguajes y Cienc. de la Comput., Univ. de Malaga, Malaga
Volume
3
fYear
2008
fDate
18-20 Oct. 2008
Firstpage
9
Lastpage
13
Abstract
Most widely known fuzzy set based extension of SQL are FSQL and SQLf. This work is an effort for integrating them in a sole standard as a step to the diffusion of fuzzy sets using in DBMS and real world applications. We apply criteria taken from programming language design area, such as the expressive power, and we provide new results: a fuzzy SQL standard and the definition of the evaluation of GROUP BY operator and nested queries over fuzzy tables with fuzzy attributes.
Keywords
SQL; database management systems; fuzzy set theory; DBMS; SQL; expressive power; fuzzy attributes; fuzzy database languages integration; fuzzy sets; programming language design; Atomic measurements; Books; Computer languages; Connectors; Database languages; Fuzzy logic; Fuzzy sets; Fuzzy systems; Proposals; Relational databases; FSQL; SQLf; expressive; integration; language; standard;
fLanguage
English
Publisher
ieee
Conference_Titel
Fuzzy Systems and Knowledge Discovery, 2008. FSKD '08. Fifth International Conference on
Conference_Location
Shandong
Print_ISBN
978-0-7695-3305-6
Type
conf
DOI
10.1109/FSKD.2008.473
Filename
4666206
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