Local Join Optimization over a Heterogeneously Distributed Scientific Database

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Author
Xiang, Helen
Abstract
This paper begins by discussing the running of the first distributed queries across a heterogeneously distributed scientific database between Manchester and Portsmouth. It then investigates the join operations over the distributed terabyte datasets. Finally, we discuss our experiences of distributed query optimization by pushing the local join operations to the database level.
Publication date
2013
Published in
Procs 2013 IEEE International Conference on Big Data
Published version
https://doi.org/10.1109/BigData.2013.6691781
Other links
http://hdl.handle.net/2299/12978
Relations
School of Computer Science
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