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From Alexander Shorin <kxe...@gmail.com>
Subject Re: Is mango a full replacement of the original map/reduce API?
Date Sat, 27 Feb 2016 13:40:52 GMT
Hi,

Mango is not a replacement of M/R, but a DSL that works on top of M/R
hiding the implementation details from you. Due to a limited nature,
it cannot be a complete replacement of JS and else M/R function, only
for a subset of simple and trivial ones.
--
,,,^..^,,,


On Sat, Feb 27, 2016 at 4:36 PM, Ying Bian <ybian@me.com> wrote:
> Hi All,
>
> I know we introduced mango in couchdb 2.0. While having not tried that out, I want to
ask this simple question:
> Is mango a full replacement of the the original map/reduce API? i.e: Can it do everything
that the old map/reduce
> API does? If not, in which cases that I still need to use map/reduce?
>
> -Ying

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