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Retrieved from "https://www.openresearch.org/wiki/D2RQ_–_Treating_Non-RDF_Databases_as_Virtual_RDF_Graphs"
Facts about "D2RQ – Treating Non-RDF Databases as Virtual RDF Graphs"
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Access APINo data available now. +
Event in seriesISWC +
Has BenchmarkHttp://dblp.uni-trier.de/ +
Has ChallengesNo data available now. +
Has DataCatalouge{{{Catalogue}}} +
Has DescriptionNo data available now. +
Has DimensionsNo data available now. +
Has DocumentationURLhttp://No data available now. +
Has Downloadpagehttps://github.com/d2rq/d2rq +
Has EvaluationPerformance Analysis +
Has EvaluationMethodNo data available now. +
Has ExperimentSetupNo data available now. +
Has GUINo +
Has HypothesisNo data available now. +
Has ImplementationD2RQ +
Has InfoRepresentationNo data available now. +
Has LimitationsNo data available now. +
Has NegativeAspectsNo data available now. +
Has PositiveAspectsNo data available now. +
Has RequirementsNo data available now. +
Has ResultsNo data available now. +
Has SubproblemNo data available now. +
Has Version0.8.1 +
Has abstractAs Semantic Web technologies are getting m …
As Semantic Web technologies are getting mature, there is a growing need for RDF applications to access the content of huge, live, non-RDF, legacy databases without having to replicate the whole database into RDF. In this poster we present D2RQ, a declarative language to describe mappings between application-specific relational database schemata and RDF-S/OWL ontologies. D2RQ allows RDF applications to treat non-RDF relational data bases as virtual RDF graphs, which can be queried using RDQL.
F graphs, which can be queried using RDQL. +
Has approachNo data available now. +
Has authorsChristian Bizer + and Andy Seaborne +
Has conclusionD2RQ offers a flexible, easy-to-use access mechanism to non-RDF databases. It allows the integration of legacy databases into the data access architecture currently standardized by the W3C Data Access Working Group +
Has future workNo future work exists. +
Has motivationNo data available now. +
Has platformNo data available now. +
Has problemTransforming Relational Databases into Semantic Web +
Has relatedProblemNo data available now. +
Has vendorNo data available now. +
Has year2004 +
ImplementedIn ProgLangJava +
Proposes AlgorithmNo data available now. +
RunsOn OSNo data available now. +
TitleD2RQ – Treating Non-RDF Databases as Virtual RDF Graphs +
Uses FrameworkNo data available now. +
Uses MethodologyNo data available now. +
Uses ToolboxNo data available now. +