Evaluation of SPARQL queries using relational databases

Authors:
Jiří Dokulil
Affiliations:
Department of Software Engineering, Faculty of Mathematics and Physics, Charles University in Prague, Czech Republic
Venue:
ISWC'06 Proceedings of the 5th international conference on The Semantic Web
Year:
2006

Citing 2
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Abstract

Basic storage and querying of RDF data using a relational database can be done in a very simple manner. Such approach can run into trouble when used on large and complex data. This paper presents such data and several sample queries together with analysis of their performance. It also describes two possible ways of improving the performance based on this analysis.