Thanks, Robert. I'm I correct in thinking that queryAnalyzerFieldType isn't needed at all if I'm using spellcheck.q rather than just q?
Eoghan On 15 March 2013 20:07, Robert Muir <rcm...@gmail.com> wrote: > On Fri, Mar 15, 2013 at 3:04 PM, Eoghan Ó Carragáin > <eoghan.ocarrag...@gmail.com> wrote: > > Hi, > > I'm interested in using the new Analyzing Suggester described by Mike > > McCandless [1], but I'm not sure how it should be configured. > > > > I've setup my SpellCheckComponent with > > <str > name="classname">org.apache.solr.spelling.suggest.Suggester</str> > > <str > > > name="lookupImpl">org.apache.solr.spelling.suggest.fst.AnalyzingLookupFactory</str> > > > > I think I also need to set suggestAnalyzerFieldType > > and queryAnalyzerFieldType? I presume these should have the names of > field > > types configured in schema.xml, but I'm not sure. I'd appreciate if > someone > > could point me to documentation on this (I didn't find anything on the > > wiki), or post an example SpellCheckComponent configuration. > > > > Also, what is the difference between the Fuzzy Suggester and the > Analyzing > > Suggester. When would you use one rather than the other? > > > > The same example config for the wiki also has entries for > analyzing/fuzzy suggesters > > there is an example schema here: > > http://svn.apache.org/repos/asf/lucene/dev/trunk/solr/core/src/test-files/solr/collection1/conf/schema-phrasesuggest.xml > and with solrconfig here: > > http://svn.apache.org/repos/asf/lucene/dev/trunk/solr/core/src/test-files/solr/collection1/conf/solrconfig-phrasesuggest.xml > > the "two" analyzers are confusing. the queryAnalyzerFieldType is just > a solr thing for all suggester/spellcheckers and unrelated to > analyzing suggester. so e.g. you'd make this type do minimal stuff if > anything (set to keywordtokenizer, or something like that > phrase_suggest that will try to parse out the field names and > operators too but otherwise not do any tokenization or anything). > > the suggestAnalyzerFieldType is the one being passed to > analyzing/fuzzy suggester as the analyzer.. > > fuzzy suggester is just like analyzing suggester, except it also > corrects typos while autosuggesting. >
