I have tried to use the Collapsing feature but it appears that it leaves duplicated records in the result set.
Is that expected? Or any suggestions on working around it? Thanks On Thu, Feb 11, 2016 at 9:30 AM, Brian Narsi <[email protected]> wrote: > I am using > > Solr 5.1.0 > > On Thu, Feb 11, 2016 at 9:19 AM, Binoy Dalal <[email protected]> > wrote: > >> What version of Solr are you using? >> Have you taken a look at the Collapsing Query Parser. It basically >> performs >> the same functions as grouping but is much more efficient at doing it. >> Take a look here: >> >> https://cwiki.apache.org/confluence/display/solr/Collapse+and+Expand+Results >> >> On Thu, Feb 11, 2016 at 8:44 PM Brian Narsi <[email protected]> wrote: >> >> > I am trying to select distinct records from a collection. (I need >> distinct >> > name and corresponding id) >> > >> > I have tried using grouping and group format of simple but that takes a >> > long time to execute and sometimes runs into out of memory exception. >> > Another limitation seems to be that total number of groups are not >> > returned. >> > >> > Is there another faster and more efficient way to do this? >> > >> > Thank you >> > >> -- >> Regards, >> Binoy Dalal >> > >
