Managing Simulation Data with Multidimensional Arrays

Hermano Lustosa 1 Fabio Porto 1 Ramon Costa 2 Pablo Blanco 1 Patrick Valduriez 3
3 ZENITH - Scientific Data Management
LIRMM - Laboratoire d'Informatique de Robotique et de Microélectronique de Montpellier, CRISAM - Inria Sophia Antipolis - Méditerranée
Abstract : The increasing amount of data generated by scientific applications poses great challenges for scientists. Since traditional relational DBMSs are inadequate for the analytical workload required by these applications, it is necessary to investigate more suitable models. Multidimensional arrays are a possible alternative, because they allow efficient range querying and enforce data coherence by dividing data into chunks. However, the method used to represent data with arrays can affect performance significantly. In this work we discuss different ways of representing simulation data with arrays, along with an evaluation composed by real life queries.
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Conference papers
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https://hal-lirmm.ccsd.cnrs.fr/lirmm-01184265
Contributor : Patrick Valduriez <>
Submitted on : Thursday, August 13, 2015 - 5:43:59 PM
Last modification on : Tuesday, February 19, 2019 - 10:38:45 AM

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  • HAL Id : lirmm-01184265, version 1

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Hermano Lustosa, Fabio Porto, Ramon Costa, Pablo Blanco, Patrick Valduriez. Managing Simulation Data with Multidimensional Arrays. SBBD: Simpósio Brasileiro de Banco de Dados, Centro Federal de Educa‹o Tecnol—gica Celso Suckow da Fonseca (CEFET-RJ), Brazil; Laborat—rio Nacional de Computa‹o Cient’fica (LNCC), Oct 2015, Petropolis, Brazil. ⟨lirmm-01184265⟩

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