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A meta-advisor repository for database physical design
Ouared, Abdelkader; Ouhammou, Yassine; Roukh, Amine
2016In Pastor, Óscar (Ed.) Model and Data Engineering - 6th International Conference, MEDI 2016, Proceedings
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Keywords :
Cost models; Database administrators; Database design; Materialized view; Physical design; PostgreSQL; Research communities; Storage systems; Theoretical Computer Science; Computer Science (all)
Abstract :
[en] The physical design is one of the crucial phases of advanced database design life cycle. This is due to its important role in selecting optimization structures such as materialized views, indexes, and partitioning to speed up the performance of queries. This phase has been amplified by the continually needs of storing and managing in efficient way the deluge of data in storage systems. This situation motivates the editors of commercial and non-commercial Database Management Systems (e.g. SQL Tuning Advisor-Oracle and Parinda-PostgreSQL) to propose tools (called advisors) to assist database administrators in their tasks when selecting their relevant optimization structures for a given database/data warehouse schema and a workload. The maturity of research performed in the physical design motivates us to go further and capitalize the knowledge and expertise in terms of processes, the algorithms, the cost models used to quantify the benefit of the selected optimization structures, etc. used by the research community. In this paper, we first propose a physical design language called PhyDL that allows describing all inputs and outputs of the physical design phase. Secondly, to increase the reuse of the existing advisors, we elaborate a repository called Meta-Advisor that persists all components of the physical design. Finally, a case study of our contribution is presented to stress the meta-advisor repository and highlights its importance.
Disciplines :
Computer science
Author, co-author :
Ouared, Abdelkader;  National High School for Computer Science (ESI), Algiers, Algeria
Ouhammou, Yassine;  LIAS/ISAE-ENSMA, Poitiers, France
Roukh, Amine  ;  Université de Mons - UMONS > Faculté Polytechnique > Service Informatique, Logiciel et Intelligence artificielle ; University of Mostaganem, Mostaganem, Algeria
Language :
English
Title :
A meta-advisor repository for database physical design
Publication date :
2016
Event name :
International Conference on Model and Data Engineering
Event place :
Almeria, Esp
Event date :
21-09-2016 => 23-09-2016
Main work title :
Model and Data Engineering - 6th International Conference, MEDI 2016, Proceedings
Editor :
Pastor, Óscar
Publisher :
Springer Verlag
ISBN/EAN :
978-3-319-45546-4
Peer reviewed :
Peer reviewed
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since 10 December 2024

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