Thanks Yonik. I will try it out. Btw, what cache should we use for multivalued, untokenised fields with large number of terms? Faceted search on these fields seem to be noticeably slower even if I have allocated enough filterCache. There seems to be a lot of cache lookups for each query. On Sat, Jul 12, 2008 at 1:58 AM, Yonik Seeley <[EMAIL PROTECTED]> wrote:
> See ExternalFileField and BoostedQuery > > -Yonik > > On Fri, Jul 11, 2008 at 11:47 AM, climbingrose <[EMAIL PROTECTED]> > wrote: > > Hi all, > > Has anyone tried to factor rating/popularity into Solr scoring? For > example, > > I want documents with more page views to be ranked higher in the search > > results. From what I can see, the most difficult thing is that we have to > > update the number of page views for each document. With Solr-139, > document > > can be updated at field level. However, it still have to retrieve the > > document and then do a reindex. With high traffic sites, the overhead > might > > be too high. > > > > I'm thinking of using relational database to track page views / ratings > and > > then do a daily sync with Solr. Is there a way for Solr to retrieve data > > from external sources (database server) and use the data for determining > > document ranking? > > > > Thanks. > > > > -- > > Regards, > > > > Cuong Hoang > > > -- Regards, Cuong Hoang
