Hello Solr Forum, Been trying to coerce Group faceting to give some faceting back for each group, but maybe this use case isn't catered for in Grouping? :
So the Use Case is this: Let's say I do a grouped search that returns say, 9 distinct groups, and in these groups are various numbers of unique field values that need faceting - but the faceting needs to be within each group: user:*&facet=true&facet.field=user&group=true&group.field=host&group.facet=true This query gives back grouped facets for each 'host' value (i.e. the facet counts are 'collapsed') - but the facet counts (unique values of 'user' field) are aggregated for all the groups, not on a 'per-group' basis (i.e. returned as 'global facets' - outside of the grouped results). The results from the query above doesn't say which unique values for 'users' are in which group. If the number of doc hits is very large (can easily be in the 100's of thousands) it's not practical to iterate through the docs looking for unique values. This Use Case necessitates the unique values within each group, rather than the total doc hits. Is this possible with grouping, or inconjunction with another module? Many thanks, +Peter
