You have to provide many more details, particularly what you've tried and what the results have been. For instance, from the Wiki: Grouping is also supported for distributed searches from version Solr3.5 and from version Solr4.0. Currently group.truncate and group.func are the only parameters that aren't supported for distributed searches.
So are you using at least Solr 3.5? Please review: http://wiki.apache.org/solr/UsingMailingLists Best Erick On Thu, Feb 9, 2012 at 1:04 AM, Kashif Khan <uplink2...@gmail.com> wrote: > Hi all, > > I have tried group by in solr with multiple shards but it does not work. > Basically i want to simply do GROUP BY statement like in SQL in solr with > multiple shards. Please suggest me how can i do this as it is not supported > currently OOB by solr. > > Thanks & regards, > Kashif Khan > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/How-do-i-do-group-by-in-solr-with-multiple-shards-tp3728555p3728555.html > Sent from the Solr - User mailing list archive at Nabble.com.
