Hi, I am using the following solution: http://wiki.apache.org/solr/SimpleFacetParameters#Tagging_and_excluding_Filters
However when I implemented this on I found that I cannot combine different filter types: http://search.un-informed.org/search?q=&=&t[23]=malaria&tm=any&s=Search The above request would generate the following Solr query: facet=true&fl=*,score&sort=score+desc&start=0&q=(tag_ids:("23"))&facet.field={!ex%3Ddt}organisation_id&facet.field={!ex%3Ddt}tag_ids&facet.field={!ex%3Ddt}addressee_ids&facet.field={!ex%3Ddt}operative_phrase_id&facet.field={!ex%3Ddt}documenttype_id&facet.field={!ex%3Ddt}information_type_id&facet.field={!ex%3Ddt}legal_value&json.nl=map&wt=json&rows=21 Now when I deselect one of the checkboxes I add an fq parameters: facet=true&fl=*,score&sort=score+desc&start=0&q=(tag_ids:("23"))&facet.field={!ex%3Ddt}organisation_id&facet.field={!ex%3Ddt}tag_ids&facet.field={!ex%3Ddt}addressee_ids&facet.field={!ex%3Ddt}operative_phrase_id&facet.field={!ex%3Ddt}documenttype_id&facet.field={!ex%3Ddt}information_type_id&facet.field={!ex%3Ddt}legal_value&json.nl=map&wt=json&fq={!tag%3Ddt}organisation_id:(-"9")&rows=21 {!tag=dt}organisation_id:(-8) Now where I am at a loss is when I want to filter in multiple different sections (like filter both organisations as well as clause information type. I tried various ways of constructing the fq prameter but I always get a parse error: {!tag=dt}(organisation_id:(-8) AND information_type_id:(-1)) {!tag=dt}organisation_id:(-8) AND {!tag=dt}information_type_id:(-1) For example: Caused by: org.apache.lucene.queryParser.ParseException: Cannot parse 'organisation_id:(-"9") AND {!tag=dt}information_type_id:(-"1")': Encountered " "}" "} "" at line 1, column 35. When running: facet=true&fl=*,score&sort=score+desc&start=0&q=(tag_ids:("23"))&facet.field={!ex%3Ddt}organisation_id&facet.field={!ex%3Ddt}tag_ids&facet.field={!ex%3Ddt}addressee_ids&facet.field={!ex%3Ddt}operative_phrase_id&facet.field={!ex%3Ddt}documenttype_id&facet.field={!ex%3Ddt}information_type_id&facet.field={!ex%3Ddt}legal_value&json.nl=map&wt=json&fq={!tag%3Ddt}organisation_id:(-"9")+AND+{!tag%3Ddt}information_type_id:(-"1")&rows=21} Can someone give me a hint? regards, Lukas Kahwe Smith m...@pooteeweet.org
