The FuzzyLookupFactory should accept all the options as that of as AnalyzingLookupFactory ( http://lucene.apache.org/solr/4_2_1/solr-core/org/apache/solr/spelling/suggest/fst/AnalyzingLookupFactory.html). [FuzzySuggester is a direct subclass of the AnalyzingSuggester in lucene]. Have you tried the exactMatchFirst with the AnalyzingLookupFactory? Does AnalyzingLookup have the same problem with the exactMatchFirst option?
On Mon, Feb 10, 2014 at 6:00 PM, Hamish Campbell < hamish.campb...@koordinates.com> wrote: > Looking at: > > > http://lucene.apache.org/solr/4_2_1/solr-core/org/apache/solr/spelling/suggest/fst/FuzzyLookupFactory.html > > It seems that exactMatchFirst is not a valid option for FuzzyLookupFactory. > Potential workarounds? > > > On Mon, Feb 10, 2014 at 5:04 PM, Hamish Campbell < > hamish.campb...@koordinates.com> wrote: > > > Hi all, > > > > I've got a FuzzyLookupFactory spellchecker with exactMatchFirst enabled. > A > > query like "tes" will return "test" and "testing", but a query for "test" > > will *not* return "test" even though it is clearly in the dictionary. Why > > would this be? > > > > Relevant config follows > > > > <searchComponent class="solr.SpellCheckComponent" name="suggest"> > > <lst name="spellchecker"> > > <str name="name">suggest</str> > > > > <!-- Implementation --> > > <str > > name="classname">org.apache.solr.spelling.suggest.Suggester</str> > > <str > > > name="lookupImpl">org.apache.solr.spelling.suggest.fst.FuzzyLookupFactory</str> > > > > <!-- Properties --> > > <bool name="preserveSep">false</bool> > > <bool name="exactMatchFirst">true</bool> > > <str name="suggestAnalyzerFieldType">text_spell</str> > > <float name="threshold">0.005</float> > > > > <!-- > > Do not build on each commit, bad for performance. See cron. > > <str name="buildOnCommit">false</str> > > --> > > > > <!-- Source --> > > <str name="field">suggest</str> > > </lst> > > </searchComponent> > > > > <requestHandler name="/suggest" class="solr.SearchHandler"> > > <lst name="defaults"> > > <str name="spellcheck">true</str> > > <str name="spellcheck.dictionary">suggest</str> > > <str name="spellcheck.onlyMorePopular">true</str> > > <str name="spellcheck.count">5</str> > > <str name="spellcheck.collate">true</str> > > </lst> > > > > <arr name="components"> > > <str>suggest</str> > > </arr> > > </requestHandler> > > > > -- > > Hamish Campbell > > Koordinates Ltd <http://koordinates.com/?_bzhc=esig> > > PH +64 9 966 0433 > > FAX +64 9 966 0045 > > > > > > -- > Hamish Campbell > Koordinates Ltd <http://koordinates.com/?_bzhc=esig> > PH +64 9 966 0433 > FAX +64 9 966 0045 >
