Doable in MongoTalk. I posted an example a while ago.
Phil Le 29 avr. 2015 18:09, "Tommaso Dal Sasso" <tommaso.dalsa...@gmail.com> a écrit : > Hi, > > I am using VoyageMongo to store some data in a mongo database, and I am > trying to use some aggregate functions or map/reduce approach, as shown > on http://docs.mongodb.org/manual/aggregation/. > > Is it possible to do it in Voyage, even by directly calling the > MongoTalk objects? I am interested in this because it is much more > efficient than loading all the data in the pharo image and selecting it > afterwards. > > Thanks, > Tommaso (and Roberto) > > >
