@prefix p: <http://www.wikidata.org/prop/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix schema1: <http://schema.org/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix wd: <http://www.wikidata.org/entity/> .
@prefix wds: <http://www.wikidata.org/entity/statement/> .
@prefix wdt: <http://www.wikidata.org/prop/direct/> .
@prefix wdtn: <http://www.wikidata.org/prop/direct-normalized/> .
@prefix wikibase: <http://wikiba.se/ontology#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

wd:Q840540 rdfs:label "الجبر العلاقي"@ar,
        "Əlaqələr cəbri, relyasiyalı cəbr"@az,
        "рэляцыйная альгебра"@be-tarask,
        "àlgebra relacional"@ca,
        "relační algebra"@cs,
        "relationel algebra"@da,
        "relationale Algebra"@de,
        "relational algebra"@en,
        "rilatalgebro"@eo,
        "álgebra relacional"@es,
        "جبر رابطهای"@fa,
        "Relaatioalgebra"@fi,
        "algèbre relationnelle"@fr,
        "álxebra relacional"@gl,
        "אלגברה רלציונית"@he,
        "kapcsolati algebra"@hu,
        "Aljabar relasional"@id,
        "Töflualgebra"@is,
        "algebra relazionale"@it,
        "関係代数"@ja,
        "რელაციური ალგებრა"@ka,
        "관계대수"@ko,
        "Àlgebra relazziunala"@lmo,
        "односна алгебра"@mk,
        "Relasjonsalgebra"@nb,
        "relationele algebra"@nl,
        "Algebra relacji"@pl,
        "álgebra relacional"@pt,
        "álgebra relacional"@pt-br,
        "реляционная алгебра"@ru,
        "සාපේක්ෂ වීජීයය"@si,
        "relačná algebra"@sk,
        "relacijska algebra"@sl,
        "Algjebra relacionale"@sq,
        "релациона алгебра"@sr,
        "relationsalgebra"@sv,
        "Bağıntısal cebir"@tr,
        "реляційна алгебра"@uk,
        "đại số quan hệ"@vi,
        "關係代數"@yue,
        "关系代数"@zh,
        "关系代数"@zh-hans,
        "關係代數"@zh-hant,
        "關係代數"@zh-hk,
        "關係代數"@zh-tw ;
    schema1:dateModified "2026-09-01T07:02:51+00:00"^^xsd:dateTime ;
    schema1:description "mathematische Theorie auf der relationale Datenbanken aufbauen"@de,
        "family of algebras used for modelling the data stored in relational databases, and defining queries on it"@en,
        "langage de requêtes, inventé en 1970 par Edgar Frank Codd"@fr,
        "linguaggio procedurale"@it ;
    schema1:version 2538959619 ;
    wikibase:identifiers 4 ;
    wikibase:sitelinks 32 ;
    wikibase:statements 17 ;
    skos:altLabel "Mengenoperationen"@de,
        "Relationenalgebra"@de,
        "Relationsalgebra"@de,
        "algebra relacional"@es,
        "جبر رابطه ای"@fa,
        "جبر رابطهٔ ای"@fa,
        "algebre relationnelle"@fr,
        "אלגברה טבלאית"@he,
        "אלגברת היחסים"@he,
        "Venslaalgebra"@is,
        "リレーショナル代数"@ja,
        "релациона алгебра"@mk,
        "Algebra relacyjna"@pl,
        "Relational algebra"@ru,
        "İlişkisel cebir"@tr ;
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    p:P1482 wds:Q840540-D1494FFD-D5ED-4AAF-A0A6-98648797CA38 ;
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        wds:Q840540-262dc6c9-4395-a087-25fc-a7412e796dd1,
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        wds:Q840540-e709b762-4258-91eb-fa3a-7d178aadd078 ;
    wdtn:P6366 <https://makg.org/entity/95916125> ;
    wdt:P10283 "C95916125" ;
    wdt:P1051 "7231" ;
    wdt:P1482 <https://stackoverflow.com/tags/relational-algebra> ;
    wdt:P1889 wd:Q5965969 ;
    wdt:P279 wd:Q3968 ;
    wdt:P373 "Relational algebra" ;
    wdt:P457 wd:Q32061744 ;
    wdt:P575 "1970-06-01T00:00:00+00:00"^^xsd:dateTime ;
    wdt:P61 wd:Q92596 ;
    wdt:P6366 "95916125" ;
    wdt:P646 "/m/017pzb" ;
    wdt:P910 wd:Q8040086 ;
    wdt:P973 <https://bcalabs.org/subject/relational-algebra-in-dbms>,
        <https://drbtaneja.com/relational-algebra-in-dbms/>,
        <https://www.ccbp.in/blog/articles/relational-algebra-in-dbms>,
        <https://www.cs.cornell.edu/projects/btr/bioinformaticsschool/slides/gehrke.pdf>,
        <https://www.geeksforgeeks.org/dbms/introduction-of-relational-algebra-in-dbms/> .