David, Thanks, and yes, I decided to travel that path last night (applying SOLR-236 patch) and plan to have some results by the end of the day; I'll post a summary.
I read about field collapsing in your book last night. The book is an excellent resource by the way (shameless commendation plug!), and it made me laugh to find out that my use case is crazy! Regarding dedupe, I'm not sure either. The component is mentioned in an article by Amit Nithianandan (http://www.lucidimagination.com/Community/Hear-from-the-Experts/Articles/Solr-and-RDBMS-design-basics). I had concluded from the section entitled, "Comparing the Solr Approach with the RDBMS," that the dedupe component was somehow used as a "field collapsing" alternative (in my mind anyway) but I couldn't find a real-world example. Amit says, "...I might create an index with multiple documents or records for the same exact wiper blade, each document having different location data (lat/long, address, etc.) to represent an individual store. Solr has a de-duplication component to help show unique documents in case that particular wiper blade is available in multiple stores near me..." In my case, I was attempting to equate Amit's "wiper blade" with my "product" entity, and his "individual store" my "SKU" entity. Thanks again. -Kelly David Smiley @MITRE.org wrote: > > Kelly, > This is a good question you have posed and illustrates a challenge with > Solr's limited schema. I don't see how the dedup will help. I would > continue with the SKU based approach and use this patch: > https://issues.apache.org/jira/browse/SOLR-236 > You'll collapse on the product id. My book, p.192, highlights this > component as it existed when I wrote it but it has been updated since > then. > > A recent separate question by you on this list suggests you're going down > this path. I would grab the attached SOLR-236.patch file and attempt to > apply it to the 1.4 source. > > ~ David Smiley > Author: http://www.packtpub.com/solr-1-4-enterprise-search-server/ > -- View this message in context: http://old.nabble.com/Encountering-a-roadblock-with-my-Solr-schema-design...use-dedupe--tp27118977p27131969.html Sent from the Solr - User mailing list archive at Nabble.com.