Hi Alexandre, Will treating it as String affect the search or other functions like highlighting?
Yes, the content must be in my index, unless I do a copyField to do de-duplication on that field.. Will that help? Regards, Edwin On 1 September 2015 at 10:04, Alexandre Rafalovitch <arafa...@gmail.com> wrote: > Can't you just treat it as String? > > Also, do you actually want those documents in your index in the first > place? If not, have you looked at De-duplication: > https://cwiki.apache.org/confluence/display/solr/De-Duplication > > Regards, > Alex. > ---- > Solr Analyzers, Tokenizers, Filters, URPs and even a newsletter: > http://www.solr-start.com/ > > > On 31 August 2015 at 22:00, Zheng Lin Edwin Yeo <edwinye...@gmail.com> > wrote: > > Thanks Jan. > > > > But I read that the field that is being collapsed on must be a single > > valued String, Int or Float. As I'm required to get the distinct results > > from "content" field that was indexed from a rich text document, I got > the > > following error: > > > > "error":{ > > "msg":"java.io.IOException: 64 bit numeric collapse fields are not > > supported", > > "trace":"java.lang.RuntimeException: java.io.IOException: 64 bit > > numeric collapse fields are not supported\r\n\tat > > > > > > Is it possible to collapsed on fields which has a long integer of data, > > like content from a rich text document? > > > > Regards, > > Edwin > > > > > > On 31 August 2015 at 18:59, Jan Høydahl <jan....@cominvent.com> wrote: > > > >> Hi > >> > >> Check out the CollapsingQParser ( > >> > https://cwiki.apache.org/confluence/display/solr/Collapse+and+Expand+Results > ). > >> As long as you have a field that will be the same for all duplicates, > you > >> can “collapse” on that field. If you not have a “group id”, you can > create > >> one using e.g. an MD5 signature of the identical body text ( > >> https://cwiki.apache.org/confluence/display/solr/De-Duplication). > >> > >> -- > >> Jan Høydahl, search solution architect > >> Cominvent AS - www.cominvent.com > >> > >> > 31. aug. 2015 kl. 12.03 skrev Zheng Lin Edwin Yeo < > edwinye...@gmail.com > >> >: > >> > > >> > Hi, > >> > > >> > I'm using Solr 5.2.1, and I would like to find out, what is the best > way > >> to > >> > get Solr to return only distinct results? > >> > > >> > Currently, I've indexed several exact similar documents into Solr, > with > >> > just different id and title, but the content is exactly the same. > When I > >> do > >> > a search, Solr will return all these documents several time in the > list. > >> > > >> > What is the most suitable way to get Solr to return only one of the > >> > document during the search? > >> > I understand that there is result grouping and faceting, but I'm not > sure > >> > if that is the best way. > >> > > >> > Regards, > >> > Edwin > >> > >> >
