Hi Liu, Did you consider using group.ngroups=true ? It should give the same number as your faceting solution.
Ahmet On Tuesday, December 31, 2013 10:22 AM, Liu Bo <diabl...@gmail.com> wrote: Hi I've met the same problem, and I've googled it around but not found direct solution. But there's a work around, do a facet on your group field, with parameters like <str name="facet">true</str> <str name="facet.field">your_field</str> <str name="facet.limit">-1</str> <str name="facet.mincount">1</str> and then count how many facted pairs in the response. This should be the same with the number of documents after grouping. Cheers Bold On 31 December 2013 06:40, Furkan KAMACI <furkankam...@gmail.com> wrote: > Hi; > > group.limit is: the number of results (documents) to return for each group. > Defaults to 1. Did you check the page here: > https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=32604232 > > Thanks; > Furkan KAMACI > > > 25 Aralık 2013 Çarşamba tarihinde tasmaniski <tasmani...@gmail.com> adlı > kullanıcı şöyle yazdı: > > Hi All, When I perform a search with grouping result in a groups and do > limit > > results in one group I got that *numFound* is the same as I didn't use > > limit.looks like SOLR first perform search and calculate numFound and > that > > group and limit the results.I do not know if this is a bug or a feature > > :)But I cannot use pagination and other stuff.Is there any workaround or > I > > missed something ?Example:I want to search book title and limit the > search > > to 3 results per one publisher.q=book_title: solr > > php&group=true&group.field=publisher&group.limit=3&group.main=trueI have > for > > apress publisher 20 results but I show only 3 that works OKBut in > numFound I > > still have 20 for apress publisher... > > > > > > > > -- > > View this message in context: > > http://lucene.472066.n3.nabble.com/Grouping-results-with-group-limit-return-wrong-numFound-tp4108174.html > > Sent from the Solr - User mailing list archive at Nabble.com. > -- All the best Liu Bo
