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A comment on The Elephant was a Trojan Horse: On the Death of Map-Reduce at Google. Parent comment

Re:The Elephant was a Trojan Horse: On the Death of Map-Redu... by pedroo on Thursday June 26, 2014 @12:33AM (#7948150)
> It's equivalent to the SQL JOIN...

Don't you mean GROUP BY?

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Re:The Elephant was a Trojan Horse: On the Death of Map-Redu... by e12e on Thursday June 26, 2014 @03:28AM (#7948506)
I think parent meant equivalent in the sense of being "[a] very useful basic, common computation. (...) not something that you can really do without."
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