I'm trying to achieve something I thought was relatively simple. "Range faceting" on a String, or count(String). I understand range faceting on a string isn't possible as per the docs, but is there any way to achieve something 'like' this functionality.
Consider a document with the field "brand", I want to get the number of hits for "brand" per user supplied interval gap over a date range. Something like this in the output for interval gap of +1MONTH: 2013-01 coke: 20 pepsi: 5 fanta: 5 2013-02 coke: 10 pepsi: 50 fanta: 1 ... What are the suggestions to achieve something like this? Cheers, Chris
