Hello, I'm trying to accomplish something akin to "GROUP BY" in SQL but in Solr. I have an index full of songs (one song per document in Solr) by various artists and I would like to construct a search that gives me all of the artists back, one row per artist. The current search returns one row per artist and song.
So I get this right now if I search after "war" in the artist-field: 30 Years War - Ideal Means 30 Years War - Dirty Castle 30 Years War - Misinformed All Out War - Soaked In Torment All Out War - Claim Your Innocence Audio War - Negativity Audio War - One Drug Audio War - Super Freak But this is what I'd really like: 30 Years War - whatever song All Out War - whatever song Audio War - whatever song I tried using facets but couldn't get it to work properly. Anybody have a clue how to do something like this? //Daniel
