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OBDA Over Non-Relational Databases

Botoeva, Elena, Calvanese, Diego, Cogrel, Benjamin, Rezk, Martin, Xiao, Guohui (2016) OBDA Over Non-Relational Databases. In: CEUR Workshop Proceedings. Proceedings of the 10th Alberto Mendelzon International Workshop on Foundations of Data Management. 1644. (KAR id:91301)

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The database landscape has been significantly diversified during the last decade, resulting in the emergence of a variety of non-relational (also called NoSQL) databases, e.g., XML and JSON-document databases, key-value stores, and graph databases. To facilitate access to such databases and to enable data integration of non-relational data sources, we generalize the well-known ontology-based data access (OBDA) framework so as to allow for querying arbitrary databases through a mediating ontology. We instantiate this framework to MongoDB, a popular JSON-document database, and implement a prototype extension of the virtual OBDA system Ontop for answering SPARQL queries over MongoDB.

Item Type: Conference or workshop item (Proceeding)
Subjects: Q Science > QA Mathematics (inc Computing science) > QA 76 Software, computer programming,
Divisions: Divisions > Division of Computing, Engineering and Mathematical Sciences > School of Computing
Depositing User: Amy Boaler
Date Deposited: 03 Nov 2021 14:24 UTC
Last Modified: 04 Nov 2021 16:55 UTC
Resource URI: (The current URI for this page, for reference purposes)
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