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Graph Pattern Matching in GQL and SQL/PGQ

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cris.lastimport.scopus2024-02-12T19:48:26Z
dc.abstract.enAs graph databases become widespread, the International Organization for Standardization (ISO) and International Electrotechnical Commission (IEC) have approved a project to create GQL, a standard property graph query language. This complements the SQL/PGQ project, which specifies how to define graph views over a SQL tabular schema, and to run read-only queries against them. Both projects have been assigned to the ISO/IEC JTC1 SC32 working group for Database Languages, WG3, which continues to maintain and enhance SQL as a whole. This common responsibility helps enforce a policy that the identical core of both PGQ and GQL is a graph pattern matching sub-language, here termed GPML. The WG3 design process is also analyzed by an academic working group, part of the Linked Data Benchmark Council (LDBC), whose task is to produce a formal semantics of these graph data languages, which complements their standard specifications. This paper, written by members of WG3 and LDBC, presents the key elements of the GPML of SQL/PGQ and GQL in advance of the publication of these new standards.
dc.affiliationUniwersytet Warszawski
dc.conference.countryStany Zjednoczone
dc.conference.datefinish2022-06-17
dc.conference.datestart2022-06-12
dc.conference.placePhiladelphia
dc.conference.seriesACM SIGMOD-SIGACT-SIGART Conference on Principles of Database Systems
dc.conference.seriesACM SIGMOD-SIGACT-SIGART Conference on Principles of Database Systems
dc.conference.seriesshortcutPODS
dc.conference.shortcutACM SIGMOD/PODS 2022
dc.conference.weblinkhttps://2022.sigmod.org/
dc.contributor.authorZemke, Fred
dc.contributor.authorWu, Mingxi
dc.contributor.authorVrgoč, Domagoj
dc.contributor.authorVoigt, Hannes
dc.contributor.authorRest, Oskar van
dc.contributor.authorSelmer, Petra
dc.contributor.authorPlantikow, Stefan
dc.contributor.authorMurlak, Filip
dc.contributor.authorMichels, Jan
dc.contributor.authorMartens, Wim
dc.contributor.authorMarsault, Victor
dc.contributor.authorLindaaker, Tobias
dc.contributor.authorLibkin, Leonid
dc.contributor.authorLi, Bei
dc.contributor.authorHare, Keith
dc.contributor.authorGreen, Alastair
dc.contributor.authorFrancis, Nadime
dc.contributor.authorDeutsch, Alin
dc.date.accessioned2024-01-25T02:22:46Z
dc.date.available2024-01-25T02:22:46Z
dc.date.issued2022
dc.description.financePublikacja bezkosztowa
dc.identifier.doi10.1145/3514221.3526057
dc.identifier.urihttps://repozytorium.uw.edu.pl//handle/item/108123
dc.identifier.weblinkhttps://dl.acm.org/doi/pdf/10.1145/3514221.3526057
dc.languageeng
dc.pbn.affiliationcomputer and information sciences
dc.relation.pages2246–2258
dc.rightsClosedAccess
dc.sciencecloudnosend
dc.titleGraph Pattern Matching in GQL and SQL/PGQ
dc.typeJournalArticle
dspace.entity.typePublication