Solr faceting only counts documents that satisfy the query. Think of it as assembling a list of all possible values for a field and then adding 1 for each value found in each document that satisfies the overall query (including the filter query). So you can get counts of 0, that's expected. Adding mincount=1 will keep these from being returned.
I suspect that your query is not finding the documents you think it is or your filter query is not parsed as you expect. If you add &debugQuery=on you'll see the parsed form of both. In particular, look for your complex fq to be broken up and distributed with some parts against your portal_uuid and some against the default search field. In particular, '+' and '-' are operators and the top-level parsers may be splitting these up. Quoting or parenthesizing may help. Best Erick On Sun, Jul 8, 2012 at 2:32 AM, Chamnap Chhorn <chamnapchh...@gmail.com> wrote: > Hi all, > > I have a question related to solr 3.5 on field facet. Here is my query: > > http://localhost:8081/solr_new/select?tie=0.1&q.alt=*:*&q=bank&qf=nameaddress&fq= > *portal_uuid:+A4E7890F-A188-4663-89EB-176D94DF6774*&defType=dismax&* > facet=true*&facet.field=*location_uuid*&facet.field=*sub_category_uuids* > > What I get back with field facet are: > 1. Some location_uuids which is in the current portal_uuid (has facet count >> 0) > 2. Some location_uuids are not in the current portal_uuid at all (has facet > count = 0) > > It seems that solr doesn't honor the fq at all when returning field facet. > I need to add one more parameter "facet.mincount=1" in order to not return > location_uuids facet (2). > > I think, solr does faceting on all location_uuid. It should does that > scoping to current portal_uuid. Any idea? > > -- > Chhorn Chamnap > http://chamnap.github.com/
