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 <[email protected]> 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
