Sorry, I missed the original mail on this thread.... I put together that hierarchical faceting wiki page a couple of years ago when helping a customer evaluate SOLR-64 vs. SOLR-792 vs.other approaches. Since then, SOLR-792 morphed and is committed as pivot faceting. SOLR-64 spawned a PathTokenizer which is part of Solr now too.
Recently Toke updated that page with some additional info. It's definitely not a "how to" page, and perhaps should get renamed/moved/revamped? Toke? Erik On Mar 16, 2011, at 12:39 , McGibbney, Lewis John wrote: > Hi, > > This is also where I am having problems. I have not been able to understand > very much on the wiki. > I do not understand how to configure the faceting we are referring to. > Although I know very little about this, I can't help but think that the wiki > is quite clearly unaccurate by some way! > > Any comments please > Lewis > ________________________________________ > From: kmf [kfole...@gmail.com] > Sent: 23 February 2011 17:10 > To: solr-user@lucene.apache.org > Subject: Re: hierarchical faceting, SOLR-792 - confused on config > > I'm really confused now. Is this page completely out of date - > http://wiki.apache.org/solr/HierarchicalFaceting - as it seems to imply that > solr-792 is a form of hierarchical faceting. "There are currently two > similar, non-competing, approaches to generating tree/hierarchical facets > from Solr: SOLR-64 and SOLR-792" > > To achieve hierarchical faceting, is the rule then that you form the > hierarchical facets using a transformer in the DIH and do nothing in > schema.xml or solrconfig.xml? I seem to recall reading somewhere that > creating a copyField is needed. Sorry for the entry level question but, I'm > still trying to understand how to configure solr to do hierarchical > faceting. > > Thanks, > kmf > -- > View this message in context: > http://lucene.472066.n3.nabble.com/hierarchical-faceting-SOLR-792-confused-on-config-tp2556394p2561445.html > Sent from the Solr - User mailing list archive at Nabble.com. > > Email has been scanned for viruses by Altman Technologies' email management > service - www.altman.co.uk/emailsystems > > Glasgow Caledonian University is a registered Scottish charity, number > SC021474 > > Winner: Times Higher Education’s Widening Participation Initiative of the > Year 2009 and Herald Society’s Education Initiative of the Year 2009. > http://www.gcu.ac.uk/newsevents/news/bycategory/theuniversity/1/name,6219,en.html > > Winner: Times Higher Education’s Outstanding Support for Early Career > Researchers of the Year 2010, GCU as a lead with Universities Scotland > partners. > http://www.gcu.ac.uk/newsevents/news/bycategory/theuniversity/1/name,15691,en.html