FC: a relational query language having the property of functional completeness

Fernández Baizán, Covadonga and Portaencasa Baeza, Rafael and Ribagorda Garnacho, Arturo (1992). FC: a relational query language having the property of functional completeness. "Cybernetics and systems", v. 23 (n. 3-4); pp. 327-334. ISSN 0196-9722. https://doi.org/10.1080/01969729208927465.

Description

Title: FC: a relational query language having the property of functional completeness
Author/s:
  • Fernández Baizán, Covadonga
  • Portaencasa Baeza, Rafael
  • Ribagorda Garnacho, Arturo
Item Type: Article
Título de Revista/Publicación: Cybernetics and systems
Date: 1992
ISSN: 0196-9722
Volume: 23
Subjects:
Freetext Keywords: Relational language;
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Otro
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Functional completeness of a relational language is the ability to express linear recursive queries. We present such a language that also has the property of relational completeness (relational algebra is, in fact, embedded in it). The transitive closure of a binary relation is carried out by means of the projection function and its inverse.

More information

Item ID: 42334
DC Identifier: http://oa.upm.es/42334/
OAI Identifier: oai:oa.upm.es:42334
DOI: 10.1080/01969729208927465
Official URL: https://www.tandfonline.com/doi/abs/10.1080/01969729208927465
Deposited by: Biblioteca ETSI Telecomunicación
Deposited on: 01 Apr 2020 07:41
Last Modified: 01 Apr 2020 07:41
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