TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

CARTESIAN PRODUCT [6 records]

Record 1 2023-03-08

English

Subject field(s)
  • Algebra
  • Modern Mathematics
OBS

The size of a Cartesian product result set is the number of rows in the first table multiplied by the number of rows in the second table.

French

Domaine(s)
  • Algèbre
  • Mathématiques modernes
OBS

La valeur de l'ensemble des résultats d'un produit cartésien est obtenue par la multiplication du nombre de rangées dans la première table par le nombre de rangées dans la seconde table.

Spanish

Campo(s) temático(s)
  • Álgebra
  • Matemáticas modernas
Save record 1

Record 2 2023-02-24

English

Subject field(s)
  • Computer Mathematics
  • Computer Programs and Programming
DEF

A logical operator which joins each row from the first ... input with each row from the second ... input.

OBS

It can also be called a Cartesian join, since it returns the Cartesian product of the two tables.

French

Domaine(s)
  • Mathématiques informatiques
  • Programmes et programmation (Informatique)

Spanish

Campo(s) temático(s)
  • Matemáticas para computación
  • Programas y programación (Informática)
Save record 2

Record 3 2013-12-04

English

Subject field(s)
  • Algebra
  • Modern Mathematics
CONT

axiom of choice : The Cartesian product of a non-empty family of non-empty sets is non-empty.

French

Domaine(s)
  • Algèbre
  • Mathématiques modernes
OBS

axiome du choix : à tout ensemble non vide x, on peut associer une application f de l'ensemble des sous-ensembles non vides de x dans x lui-même.

Spanish

Save record 3

Record 4 - external organization data 2010-12-23

English

Subject field(s)
  • Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies)
17.04.08 (2382)
ISO/IEC standard entry number
DEF

algebra for expressing and manipulating relations

OBS

Common operations in a relational algebra are projection, selection, join, Cartesian product, disjunction, conjunction, and difference.

OBS

relational algebra: term and definition standardized by ISO/IEC [ISO/IEC 2382-17:1999].

French

Domaine(s)
  • Tiroir - ISO/CEI JTC 1 Vocabulaire des technologies de l'information
Entrée(s) universelle(s)
17.04.08 (2382)
ISO/IEC standard entry number
DEF

algèbre permettant d'exprimer et de manipuler des relations

OBS

En algèbre relationnelle, les opérations courantes sont la projection, la sélection, la jointure, le produit cartésien, l'union, l'intersection et la différence.

OBS

algèbre relationnelle : terme et définition normalisés par l'ISO/CEI [ISO/IEC 2382-17:1999].

Spanish

Save record 4

Record 5 - external organization data 2006-01-27

English

Subject field(s)
  • Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies)
17.04.11 (2382)
ISO/IEC standard entry number
DEF

operation of relational algebra that forms a new relation from two or more relations having common attribute domains for one or more attributes of each relation

OBS

The operation is based on the Cartesian product of the relations and proceeds by combining rows from the original relations that have identical values from the common attribute domains.

OBS

join: term and definition standardized by ISO/IEC [ISO/IEC 2382-17:1999].

French

Domaine(s)
  • Tiroir - ISO/CEI JTC 1 Vocabulaire des technologies de l'information
Entrée(s) universelle(s)
17.04.11 (2382)
ISO/IEC standard entry number
DEF

opération d'algèbre relationnelle qui, à partir de plusieurs relations ayant des domaines d'attribut communs, établit une nouvelle relation pour un ou plusieurs attributs de chacune d'entre elles

OBS

L'opération est fondée sur le produit cartésien des relations et se déroule par combinaison des lignes des relations originelles ayant des valeurs identiques pour ces domaines d'attributs.

OBS

jointure : terme et définition normalisés par l'ISO/CEI [ISO/IEC 2382-17:1999].

Spanish

Save record 5

Record 6 1975-03-11

English

Subject field(s)
  • Algebra
  • Modern Mathematics
OBS

axiom of choice : the Cartesian product of a non-empty family of non-empty sets is non-empty.

French

Domaine(s)
  • Algèbre
  • Mathématiques modernes
OBS

un ensemble de Borel, dans un espace topologique X, est un ensemble qui appartient à l'algèbre de Boole (...) engendrée par les familles des ensembles ouverts de X.

Spanish

Save record 6

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