Hi. On the Sunspot (a Ruby Solr client) Wiki (https://github.com/outoftime/sunspot/wiki/Matching-substrings-in-fulltext-search) it says that the NGramFilter should allow substring indexing. As I never got it working, I searched a bit and found this site: http://wiki.apache.org/solr/AnalyzersTokenizersTokenFilters#solr.EdgeNGramFilterFactory There is only EdgeNGramFilterFactory listed (which I got working for prefix indexing), but no NGramFilterFactory. Is that filter not supported anymore, or is that list not up to date? Is there an alternative filter for getting substring searching working?
Best regards, Kai
