I have 2 Facets color and shape.
Color: Red Green yellow
Shape: Circle Square
Now I want to use Tagging and excluding Filters for both these Facet. So if I select "Red" the green and yellow should be present in facet list and all shapes as well
I read: http://wiki.apache.org/solr/SimpleFacetParameters#Tagging_and_excluding_Filters
But unable to implement it in my setup.
This worked fine for me.
select?q={!tag=dt1}color:red&fq={!tag=dt2}shape:*&facet=true&facet.field={!ex=dt1}color&facet.field={!ex=dt2}shape