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采访Presto作者Christopher Berner

Software Engineering Daily于2015年8月8日采访了Presto作者之一Christopher Berner
以下为采访主要内容与采访录音
PS: 有不少干货

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Presto is a low latency SQL language built for interactive analysis.

Christopher Berner works on Presto at Facebook.

Questions:

  • Is Presto for data scientists, developers, or everyone?
  • What are the problems with Hive?
  • How does Hive break a query into mapreduces?
  • How do the clients, coordinators, and workers interact?
  • Is Presto both fast and cheap?
  • How does Presto tune Java to get speed improvements?
  • What are the advantages to doing open-source within Facebook but not within Apache?

录音下载地址
http://pan.baidu.com/s/1eQo8l70

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