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CloudMdsQL

Boyan Kolev 1 Oleksandra Levchenko 1 Carlyna Bondiombouy 1 Patrick Valduriez 1
1 ZENITH - Scientific Data Management
LIRMM - Laboratoire d'Informatique de Robotique et de Microélectronique de Montpellier, CRISAM - Inria Sophia Antipolis - Méditerranée
Abstract : The CloudMdsQL (Cloud Multi-datastore Query Language) polystore transforms queries expressed in a common SQL-like query language into an optimized query execution plan to be executed over multiple cloud data stores (SQL, NoSQL, HDFS, etc.) through a query engine. The compiler/ optimizer is implemented in C++ and uses the Boost.Spirit framework for parsing context-free grammars. CloudMdsQL has been validated on relational, document and graph data stores in the context of the CoherentPaaS European project.
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https://hal.inria.fr/hal-02092571
Contributor : Patrick Valduriez <>
Submitted on : Monday, April 8, 2019 - 11:31:04 AM
Last modification on : Monday, May 11, 2020 - 4:39:14 PM

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Boyan Kolev, Oleksandra Levchenko, Carlyna Bondiombouy, Patrick Valduriez. CloudMdsQL. 2016. ⟨hal-02092571⟩

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