RDBMS vs. MapReduce: Features

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Relational Algebra, Python Programming, Mapreduce, SQL

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4.3(741 個評分)
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DK
2016年1月23日

Good! I like the final (optional) project on running on a large dataset through EC2. The lectures aren't as polished and compact as they could be but certainly a very valuable course.

LG
2017年6月19日

Comprehensive and clear explanation of theory and interlinks of the up-to-date tools, languages, tendencies. Kudos and thanks to Bill Howe.\n\nHighly recommended.

從本節課中
MapReduce and Parallel Dataflow Programming
The MapReduce programming model (as distinct from its implementations) was proposed as a simplifying abstraction for parallel manipulation of massive datasets, and remains an important concept to know when using and evaluating modern big data platforms.

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    Bill Howe

    Director of Research

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