: But faceting using the following URL gives numFound = 0, and all 0's in the
...
:
q=&fq=&start=0&rows=100&fl=u_height,id,score&wt=&debugQuery=on&explainOther=&facet=on&facet.range.other=all&
...
: Adding a value in q with qf set like so
:
: *q=165.0&qf=u_height*
:
&fq=&start=0&rows=100&fl=u_height,id,score&wt=&debugQuery=on&explainOther=&facet=on&facet.range.other=all&facet.range.start=160.0&facet.range.end=172.0&facet.range.gap=2.0&facet.range=u_height&facet.range.include=all&defType=edismax
:
: gives 8 documents as expected in numFound and facet count of 8 only in the
: range of 164.0, whereas I would like to *get the facet counts of all the
: ranges.*
: Anything missing here?
I think you are missunderstanidng the point of faceting.
when you ask for range faceting (or field faceting, or query faceting) the
counts are based on the result set of your main query -- the constraint
counts tell you how many of the *results* match each constraint.
If your main query matches 0 documents, then the constraint counts will
match no documents. if your main query matches 8 documents, then the
constraint counts will tell you, for each constraint, how many of those 8
documents match each constraint.
If you want to know how many documents, in your entire index, match each
facet constraint, then you need to use "q=*:*" (with the lucene or edismax
parsers) to tell solr that you want the entire index to be treated as your
main query.
-Hoss
