Frankly, I have no idea what this means. Only count a facet for a particular document for the minimum for a MV field? I.e. if the doc has values 1, 2, 3, 4 in a MV field, it should only be counted in the "1" bucket?
The easiest would be to have a second field that contained the min value and facet on _that_. If you're using min as an exemplar of an arbitrary math function it's harder. See also: http://yonik.com/solr-facet-functions/ Best, Erick On Mon, Feb 1, 2016 at 3:50 AM, Midas A <test.mi...@gmail.com> wrote: > Hi , > we want facet query on min of multi valued field . > > > Regards, > Abhishek Tiwari