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Zaid Ibrahim commented on SOLR-4310: ------------------------------------ Any updates on this? I'm interested in seeing if this can/will get out, but it looks like this jira has been inactive for over a year. :/ > If groups.ngroups is specified, the docList's numFound should be the number > of groups > ------------------------------------------------------------------------------------- > > Key: SOLR-4310 > URL: https://issues.apache.org/jira/browse/SOLR-4310 > Project: Solr > Issue Type: Improvement > Components: search > Affects Versions: 4.1 > Reporter: Amit Nithian > Assignee: Hoss Man > Priority: Minor > Fix For: 4.9, Trunk > > Attachments: SOLR-4310.patch, SOLR-4310_2.patch, SOLR-4310_3.patch, > SOLR-4310_4.patch > > > If you group by a field, the response may look like this: > <lst name="grouped"> > <lst name="series"> > <int name="matches">138</int> > <int name="ngroups">1</int> > <result name="doclist" numFound="138" start="0"> > <doc> > <int name="id">267038365</int> > <str name="name"> > Larry's Grand Ole Garage Country Dance - Pure Country > </str> > </doc> > </result> > </lst> > </lst> > and if you specify group.main then the doclist becomes the result and you > lose all context of the number of groups. If you want to keep your response > format backwards compatible with clients (i.e. clients who don't know about > the grouped format), setting group.main=true solves this BUT the numFound is > the number of raw matches instead of the number of groups. This may have > downstream consequences. > I'd like to propose that if the user specifies ngroups=true then when > creating the returning DocSlice, set the numFound to be the number of groups > instead of the number of raw matches to keep the response consistent with > what the user would expect. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org