Hi Dennis, There is a grouping example here: https://github.com/basho/riak-dotnet-client/wiki/Search
There is some support for sending the Solr query to Riak here: https://github.com/basho/riak-dotnet-client/blob/develop/src/RiakClient/Models/Search/RiakSearchRequest.cs#L88 But I suspect the above doesn't support grouping. If that is a useful feature, please open an Issue and request it. PRs implementing features are even better :-) -- Luke Bakken Engineer lbak...@basho.com On Wed, Nov 25, 2015 at 8:49 AM, Dennis Nicolay <dnico...@orcawave.net> wrote: > Hi, > > > > Just to clarify what I’m trying to accomplish. I’m trying to translate the > http solr query into using RiakSearchRequest/RiakFluentSearch. > > > > I’ve gotten this far but I cannot figure out how to do grouping in solr > using .net: > > > > using (var cluster = RiakCluster.FromConfig("riakConfig")) > > { > > List<string> fields = new List<string>(); > > List<string> dates = new List<string>(); > > fields.Add("DateOnly_s"); > > IRiakClient client = cluster.CreateClient(); > > var search = new RiakSearchRequest > > { > > Start = 0, > > Rows = 50000, > > ReturnFields = fields, > > Query = new RiakFluentSearch("cdkcdrbucketindex", > "TransmissionStateName_s") > > .Search("DELIVERED") > > .Build() > > }; > > var rslt = client.Search(search); > > > > RiakSearchResult sr = rslt.Value; > > > > foreach (RiakSearchResultDocument doc in sr.Documents) > > { > > dates.Add(doc.Fields[0].Value.ToString()); > > } > > var grouped = dates > > .GroupBy(s => s) > > .Select(group => new { Date = group.Key, Count = > group.Count() }); > > foreach( var t in grouped) > > { > > t.Date.ToString(); > > t.Count.ToString(); > > } > > grouped.Count(); > > } > > > > Does it make sense to aggregate the data into a bucket which models the > desired result set instead of trying to do the aggregation using > RiakSearchRequest/RiakFluentSearch? > > > > Thanks, > > Dennis > > > > From: Dennis Nicolay [mailto:dnico...@orcawave.net] > Sent: Tuesday, November 24, 2015 8:05 AM > To: riak-users@lists.basho.com > Subject: Solr Results Grouping using RiakSearchRequest > > > > Hi, > > > > Is there a way to use RiakSearchRequest to accomplish the following http > solr query? > > > > http://10.3.3.190:8091/solr/cdkcdrbucketindex/select?wt=json&indent=true&fl=DateOnly_s&q=TransmissionStateName_s:DELIVERED&group=true&group.field=DateOnly_s&rows=10000000 > > Thanks, > > Dennis > > > > > > > > > _______________________________________________ > riak-users mailing list > riak-users@lists.basho.com > http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com > _______________________________________________ riak-users mailing list riak-users@lists.basho.com http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
