Implementation of Parallel Collection Equi-Join Using MPI

Lee, Nung Kion and Taniar, David and Rahayu, J. Wenny and Mafruz, Zaman Ashrafi (2002) Implementation of Parallel Collection Equi-Join Using MPI. In: Applied Parallel Computing. Lecture Notes in Computer Science, 2367 . Springer Berlin Heidelberg, pp. 217-226. ISBN 978-3-540-48051-8

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One of the collection joins types in Object Oriented Database (OODB) is collection equi-join. The main feature of collection joins is that they involve collection types. In this paper we present our experience in implementing collection equi-join algorithms by using Message Passing Interface (MPI). In particular, it layouts the fundamental techniques that are used in the implementation and that may be applicable to other collection joins. Two collection equi-joins discussed here are Double Sortmerge and Sort Hash Join. The implementation was done on a clustered environment and employed a data parallelism concept.

Item Type: Book Chapter
Uncontrolled Keywords: Collection equi-join, Object-Oriented Databases, Double Sort-Merge Join, Sort Hash Join, MPI, unimas, university, universiti, Borneo, Malaysia, Sarawak, Kuching, Samarahan, ipta, education, research, Universiti Malaysia Sarawak
Subjects: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Divisions: Academic Faculties, Institutes and Centres > Faculty of Cognitive Sciences and Human Development
Depositing User: Karen Kornalius
Date Deposited: 12 May 2016 04:07
Last Modified: 12 May 2016 04:07

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