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- Tuple_relational_calculus abstract "Tuple calculus is a calculus that was introduced by Edgar F. Codd as part of the relational model, in order to provide a declarative database-query language for this data model. It formed the inspiration for the database-query languages QUEL and SQL, of which the latter, although far less faithful to the original relational model and calculus, is now the de facto standard database-query language; a dialect of SQL is used by nearly every relational-database-management system. Lacroix and Pirotte proposed domain calculus, which is closer to first-order logic and which showed that both of these calculi (as well as relational algebra) are equivalent in expressive power. Subsequently, query languages for the relational model were called relationally complete if they could express at least all of these queries.".
- Tuple_relational_calculus wikiPageExternalLink 362384.362685.
- Tuple_relational_calculus wikiPageID "175286".
- Tuple_relational_calculus wikiPageLength "15232".
- Tuple_relational_calculus wikiPageOutDegree "38".
- Tuple_relational_calculus wikiPageRevisionID "670477543".
- Tuple_relational_calculus wikiPageWikiLink Alain_Pirotte.
- Tuple_relational_calculus wikiPageWikiLink Atomic_formula.
- Tuple_relational_calculus wikiPageWikiLink Attribute_(computing).
- Tuple_relational_calculus wikiPageWikiLink Calculus_(disambiguation).
- Tuple_relational_calculus wikiPageWikiLink Category:Logical_calculi.
- Tuple_relational_calculus wikiPageWikiLink Category:Relational_model.
- Tuple_relational_calculus wikiPageWikiLink Communications_of_the_ACM.
- Tuple_relational_calculus wikiPageWikiLink Data_domain.
- Tuple_relational_calculus wikiPageWikiLink Data_model.
- Tuple_relational_calculus wikiPageWikiLink Data_type.
- Tuple_relational_calculus wikiPageWikiLink Declarative_programming.
- Tuple_relational_calculus wikiPageWikiLink Domain_relational_calculus.
- Tuple_relational_calculus wikiPageWikiLink Edgar_F._Codd.
- Tuple_relational_calculus wikiPageWikiLink First-order_logic.
- Tuple_relational_calculus wikiPageWikiLink Function_(mathematics).
- Tuple_relational_calculus wikiPageWikiLink Header_(computing).
- Tuple_relational_calculus wikiPageWikiLink Michel_Lacroix.
- Tuple_relational_calculus wikiPageWikiLink Multiset.
- Tuple_relational_calculus wikiPageWikiLink Ordered_pair.
- Tuple_relational_calculus wikiPageWikiLink Partial_function.
- Tuple_relational_calculus wikiPageWikiLink QUEL_query_languages.
- Tuple_relational_calculus wikiPageWikiLink Relational_algebra.
- Tuple_relational_calculus wikiPageWikiLink Relational_calculus.
- Tuple_relational_calculus wikiPageWikiLink Relational_concept.
- Tuple_relational_calculus wikiPageWikiLink Relational_database.
- Tuple_relational_calculus wikiPageWikiLink Relational_database_management_system.
- Tuple_relational_calculus wikiPageWikiLink Relational_model.
- Tuple_relational_calculus wikiPageWikiLink Relvar.
- Tuple_relational_calculus wikiPageWikiLink Row_(database).
- Tuple_relational_calculus wikiPageWikiLink SQL.
- Tuple_relational_calculus wikiPageWikiLink Table_(database).
- Tuple_relational_calculus wikiPageWikiLink Tuple.
- Tuple_relational_calculus wikiPageWikiLinkText "Tuple relational calculus".
- Tuple_relational_calculus wikiPageWikiLinkText "tuple calculus".
- Tuple_relational_calculus wikiPageWikiLinkText "tuple relational calculus".
- Tuple_relational_calculus subject Category:Logical_calculi.
- Tuple_relational_calculus subject Category:Relational_model.
- Tuple_relational_calculus type Method.
- Tuple_relational_calculus type Redirect.
- Tuple_relational_calculus comment "Tuple calculus is a calculus that was introduced by Edgar F. Codd as part of the relational model, in order to provide a declarative database-query language for this data model. It formed the inspiration for the database-query languages QUEL and SQL, of which the latter, although far less faithful to the original relational model and calculus, is now the de facto standard database-query language; a dialect of SQL is used by nearly every relational-database-management system.".
- Tuple_relational_calculus label "Tuple relational calculus".
- Tuple_relational_calculus sameAs Q1000462.
- Tuple_relational_calculus sameAs Cálculo_relacional_basado_en_tuplas.
- Tuple_relational_calculus sameAs Tupla.
- Tuple_relational_calculus sameAs m.017pzt.
- Tuple_relational_calculus sameAs Исчисление_кортежей.
- Tuple_relational_calculus sameAs Q1000462.
- Tuple_relational_calculus sameAs 元组关系演算.
- Tuple_relational_calculus wasDerivedFrom Tuple_relational_calculus?oldid=670477543.
- Tuple_relational_calculus isPrimaryTopicOf Tuple_relational_calculus.