An efficient theta-join query processing in distributed environment

Theta-join query is very useful in many data analysis tasks, but it is not efficiently processed in distributed environment, especially in large scale data. Although there is much progress in dealing theta-join with MapReduce paradigm, the methods are either complex which require fundamental changes...

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Veröffentlicht in:	Journal of parallel and distributed computing Jg. 121; S. 42 - 52
Hauptverfasser:	Liu, Wenjie, Li, Zhanhuai
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier Inc 01.11.2018
Schlagworte:	Large scale data processing Parallel distributed framework Query optimization Theta-join algorithm Parallel distributed framework Large scale data processing Theta-join algorithm Query optimization
ISSN:	0743-7315, 1096-0848
Online-Zugang:	Volltext
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