An Entity of Type: person, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org

In computing, an exclusive relationship is a type of Relationship in computer data base design. In Relational Database Design, in some cases the existence of one kind of relationship type precludes the existence of another. Entities within an entity type A may be related by a relationship type R to an entity in entity type B or entity type C but not both. The relationship types are said to be mutually exclusive. Usually both relationship types will have the same name.

Property Value
dbo:abstract
  • In computing, an exclusive relationship is a type of Relationship in computer data base design. In Relational Database Design, in some cases the existence of one kind of relationship type precludes the existence of another. Entities within an entity type A may be related by a relationship type R to an entity in entity type B or entity type C but not both. The relationship types are said to be mutually exclusive. Usually both relationship types will have the same name. (en)
  • 在计算机科学中,互斥关系是一种数据库关系。 在关系数据库设计中,某些情况下,一种关系类型的存在会妨碍另一种关系类型的存在。若实体A通过关系R仅可以与实体B或实体C中的一个实体相关联,则该关系被认为是相互排斥的。 (zh)
dbo:wikiPageID
  • 20002965 (xsd:integer)
dbo:wikiPageLength
  • 1254 (xsd:nonNegativeInteger)
dbo:wikiPageRevisionID
  • 1035684142 (xsd:integer)
dbo:wikiPageWikiLink
dbp:wikiPageUsesTemplate
dcterms:subject
gold:hypernym
rdf:type
rdfs:comment
  • In computing, an exclusive relationship is a type of Relationship in computer data base design. In Relational Database Design, in some cases the existence of one kind of relationship type precludes the existence of another. Entities within an entity type A may be related by a relationship type R to an entity in entity type B or entity type C but not both. The relationship types are said to be mutually exclusive. Usually both relationship types will have the same name. (en)
  • 在计算机科学中,互斥关系是一种数据库关系。 在关系数据库设计中,某些情况下,一种关系类型的存在会妨碍另一种关系类型的存在。若实体A通过关系R仅可以与实体B或实体C中的一个实体相关联,则该关系被认为是相互排斥的。 (zh)
rdfs:label
  • Exclusive relationship (programming) (en)
  • 互斥关系 (zh)
owl:sameAs
prov:wasDerivedFrom
foaf:isPrimaryTopicOf
is dbo:wikiPageDisambiguates of
is dbo:wikiPageWikiLink of
is foaf:primaryTopic of
Powered by OpenLink Virtuoso    This material is Open Knowledge     W3C Semantic Web Technology     This material is Open Knowledge    Valid XHTML + RDFa
This content was extracted from Wikipedia and is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License