Relation

Relation

Relation may refer to:

*Relation, a person to whom one is related, i.e. a family member (see also Kinship)
*Relation (mathematics), a generalization of arithmetic relations, such as "=" and "<", that occur in statements, such as "5 < 6" and "2 + 2 = 4". See also "binary relation", "triadic relation", "relational algebra", "theory of relations".
*In the relational model of databases, a set of tuples (also called rows), otherwise known as a table.
*Relation, in logic and philosophy, a property or predicate ranging over more than one argument. See also "Logic of relatives", "Relation of ideas", "Relational theory", "Relational philosophy".

ee also

*International relations
*Interpersonal relationship
*Intimate relationship


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  • RELATION — Le concept de relation apparaît comme l’un des concepts fondamentaux du discours rationnel. Il semble lié à la pratique de l’analyse, qui constitue elle même l’un des aspects essentiels de la démarche discursive. L’analyse décompose les unités… …   Encyclopédie Universelle

  • relation — Relation. s. f. Rapport d une chose à une autre. Cet article a relation au precedent. ce traité a relation avec celuy qui a esté fait auparavant. ce que vous dites n a aucune relation à la chose, avec la chose dont il s agit. Relation, en termes… …   Dictionnaire de l'Académie française

  • Relation — Re*la tion (r? l? sh?n), n. [F. relation, L. relatio. See {Relate}.] 1. The act of relating or telling; also, that which is related; recital; account; narration; narrative; as, the relation of historical events. [1913 Webster] ??????oet s… …   The Collaborative International Dictionary of English

  • Relation de un a un — Relation de un à un En gestion de base de données, une relation de un à un détermine que pour chaque enregistrement d une table, il ne peut y avoir que zéro ou un enregistrement d une autre table qui lui soit lié. Il est intéressant d utiliser ce …   Wikipédia en Français

  • relation — relation, relationship, relatives As nouns, relation and relative both mean ‘a person related by blood or by marriage’, and both are idiomatic in the plural. For some reason, however, relation is the normal choice in the explicit context of… …   Modern English usage

  • relation — I (connection) noun affiliation, affinity, alliance, analogy, applicability, appositeness, apposition, association, bearing, bond, closeness, cognation, comparableness, connation, connaturalness, connexion, correlation, correspondence, homology,… …   Law dictionary

  • relation — [ri lā′shən] n. [ME relacion < MFr or L: MFr relation < L relatio: see RELATE] 1. a narrating, recounting, or telling 2. what is narrated or told; account; recital 3. connection or manner of being connected or related, as in thought,… …   English World dictionary

  • relation — ► NOUN 1) the way in which two or more people or things are connected or related. 2) (relations) the way in which two or more people or groups feel about and behave towards each other. 3) a relative. 4) (relations) formal sexual intercourse. 5)… …   English terms dictionary

  • relation — late 14c., from Anglo Fr. relacioun, O.Fr. relacion (14c.), from L. relationem (nom. relatio) a bringing back, restoring, from relatus (see RELATE (Cf. relate)). Meaning person related by blood or marriage first attested c.1500. Stand alone… …   Etymology dictionary

  • Relation — (v. lat. Relatio), 1) (röm. Ant.), Vortrag, welchen der Consul od. Einer der höhern Magistrate im Senat hielt; 2) Verfahren, wo der Unterrichter dem Kaiser die Entscheidung in schwierigen Fällen überließ, bes. bei nöthiger Abweichung vom streugen …   Pierer's Universal-Lexikon

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