2026-07-21T09:39:55Z https://drops.dagstuhl.de/oai

oai:drops-oai.dagstuhl.de:20105 2026-01-26T13:48:37Z ddc:004 open_access

On the Impact of Provenance Semiring Theory on the Design of a Provenance-Aware Database System Senellart, Pierre provenance provenance semiring ProvSQL We report on the impact that the theory of provenance semirings, developed by Val Tannen and his collaborators, has had on the design on a practical system for maintaining the provenance of query results over a relational database, namely ProvSQL. Schloss Dagstuhl – Leibniz-Zentrum für Informatik Pierre Senellart 2024 Is Part Of OASIcs, Volume 119, The Provenance of Elegance in Computation - Essays Dedicated to Val Tannen (2024) InProceedings Text doc-type:ResearchArticle publishedVersion application/pdf doi:10.4230/OASIcs.Tannen.9 urn:nbn:de:0030-drops-201050 https://drops.dagstuhl.de/entities/document/10.4230/OASIcs.Tannen.9 eng https://creativecommons.org/licenses/by/4.0/legalcode