3.6 has a getNGroups, does that do what you want? Best Erick
On Thu, Aug 23, 2012 at 2:23 AM, Roman Slavík <sla...@effectiva.cz> wrote: > Hi guys, > > we are using SOLR 3.3 with Solrj inside our java project. In actual version > we had to add some grouping support, so we add parameters into SolrQuery > object like this: > > query.setParam(GroupParams.GROUP, true); > query.setParam(GroupParams.GROUP_MAIN, true); > query.setParam(GroupParams.GROUP_FIELD, OUR_GROUP_FIELD); > > and we get QueryResponse with results we need. Awesome! > > But now I have one remaining problem, I don't know how get number of groups > from QueryResponse. I found I must add group.ngroups=true param into query. > So I did it: > > query.setParam(GroupParams.GROUP_TOTAL_COUNT, true); > > But QueryResponse seems same. There's no method like "getGroupCount()" or > group count param in header. > > Am I doing something wrong? Or is it SOLR 3.3 problem? If we upgrade to > newer version, will it works? > > Thanks for any advice! > > Roman
