Lecture

Distributed Query Processing: Execution Models and Declustering Tradeoffs

In course

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Description

This lecture covers the execution models for distributed computing, focusing on analytical query processing. It explains the Shared Nothing architecture, declustering strategies, and distributed operations like join and aggregation. Different declustering methods, such as hash and range declustering, are discussed, along with their tradeoffs in terms of load distribution and query performance.

Instructor

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Official source

https://mediaspace.epfl.ch/media/0_nk7bjqic

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Ontological neighbourhood

Computer engineering

Databases: Relational databases

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