Hi Rih, You going to include either of the two field "bought" or "like" to per member/visitor OR a unique field per member / visitor?
If it's one or two common fields are included then there will not be any impact in performance. If you want to include unique field then you need to consider multi value field otherwise you certainly hit the wall. Regards Aditya www.findbestopensource.com On Thu, May 20, 2010 at 12:13 PM, Rih <tanrihae...@gmail.com> wrote: > Has anybody done personalized search with Solr? I'm thinking of including > fields such as "bought" or "like" per member/visitor via dynamic fields to > a > product search schema. Another option is to have a multi-value field that > can contain user IDs. What are the possible performance issues with this > setup? > > Looking forward to your ideas. > > Rih >
