Aurélien is correct, for the exact behavior you're looking for you'd need to run w queries.
But you might be able to make do with field collapsing. You'd probably have to copyField from title to title_grouping which would be un-analyzed (string type or KeywordTokenizer), then group on _that_ field. You'd get back the top N matches grouped by title and your app could display that info however it made sense. "Grouping" sometimes goes by "field collapsing" FWIW. Erick On Sun, Aug 17, 2014 at 2:16 PM, talt <mikaelsaltz...@gmail.com> wrote: > I have a field in my SOLR index, let's call it book_title. > > A query returns 15 rows with book_title:"The Kite Runner", 13 rows with > book_title:"The Stranger", and 8 rows with book_title:"The Ruby Way". > > Is there a way to return only the first row of "The Kite Runner" and "The > Stranger", but all of the "The Ruby Way" rows from the previous query > result? This would result in 10 rows altogether. Is this possible at all, > using a single query? > > > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/Selectively-setting-the-number-of-returned-SOLR-rows-per-field-based-on-field-value-tp4153441.html > Sent from the Solr - User mailing list archive at Nabble.com.
