I can see a lot of confusion in the configuration! Few suggestions : - read carefully the document and try to apply the suggesting guidance - currently there is no need to use spellcheck for suggestions, now they are separated things - i see text used to derive suggestions, I would prefer there to see the copy field specifically used to contain the interesting fields - Yes you need to build the suggester the first time to see suggestions - Yes , if you add a copy field yo need to re-index to see it filled !
Cheers 2015-06-03 11:07 GMT+01:00 Zheng Lin Edwin Yeo <edwinye...@gmail.com>: > This is my suggester configuration: > > <searchComponent class="solr.SpellCheckComponent" name="suggest"> > <lst name="spellchecker"> > <str name="name">suggest</str> > <str > name="classname">org.apache.solr.spelling.suggest.Suggester</str> > <str > > name="lookupImpl">org.apache.solr.spelling.suggest.tst.TSTLookupFactory</str> > <str name="field">text</str> <!-- the indexed field to derive > suggestions from --> > <float name="threshold">0.005</float> > <str name="buildOnCommit">true</str> > </lst> > </searchComponent> > <requestHandler class="org.apache.solr.handler.component.SearchHandler" > name="/suggest"> > <lst name="defaults"> > <str name="echoParams">explicit</str> > <str name="defType">edismax</str> > <int name="rows">10</int> > <str name="wt">json</str> > <str name="indent">true</str> > <str name="df">text</str> > > <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> > > > Yes, I've read the guide. I've found out that there is a need to do > re-indexing if I'm creating a new copyField. It works when I used the > copyField that's created before the indexing is done. > > As I'm using the spellcheck dictionary as my suggester, so does that mean I > just need to build the spellcheck dictionary? > > > Regards, > Edwin > > > On 3 June 2015 at 17:36, Alessandro Benedetti <benedetti.ale...@gmail.com> > wrote: > > > Can you share you suggester configurations ? > > Have you read the guide I linked ? > > Has the suggestion index/fst has been built ? ( you need to build the > > suggester) > > > > Cheers > > > > 2015-06-03 4:07 GMT+01:00 Zheng Lin Edwin Yeo <edwinye...@gmail.com>: > > > > > Thank you for your explanation. > > > > > > I'll not need to care where the suggestions are coming from. All the > > > suggestions from different fields can be consolidate and display > > together. > > > > > > I've tried to put those field into a new Suggestion copy field, but no > > > suggestion is shown when I set: > > > <str name="field">Suggestion</str> <!-- the indexed field to derive > > > suggestions from --> > > > > > > Is there a need to re-index the documents in order for this to work? > > > > > > Regards, > > > Edwin > > > > > > > > > > > > On 2 June 2015 at 17:25, Alessandro Benedetti < > > benedetti.ale...@gmail.com> > > > wrote: > > > > > > > Hi Edwin, > > > > I have worked extensively recently in Suggester and the blog I feel > to > > > > suggest is Erick's one. > > > > It's really detailed and good for a beginner and expert as well. [1] > > > > > > > > Apart that let's see you particular use case : > > > > > > > > 1) Do you want to be able to get also where the suggestions are > coming > > > from > > > > ? > > > > e.g. > > > > suggestion1 from field1 > > > > suggestion2 from field2 ? > > > > In this case I would try with multiple dictionaries but I am not sure > > > Solr > > > > allows you to use them concurrently. > > > > But can be a really nice extension to develop. > > > > > > > > 2) If you don't care where the suggestions are coming from, just use > a > > > copy > > > > field, where you copy the content of the interesting fields. > > > > The suggestions will come from the fields you have copied in the copy > > > > field, without distinction. > > > > > > > > Hope this helps you > > > > > > > > Cheers > > > > > > > > > > > > [1] http://lucidworks.com/blog/solr-suggester/ > > > > > > > > 2015-06-02 4:22 GMT+01:00 Zheng Lin Edwin Yeo <edwinye...@gmail.com > >: > > > > > > > > > Hi, > > > > > > > > > > Does anyone knows if we can derive suggestions across multiple > > fields? > > > > > > > > > > I tried to set something like this in my field in suggest > > > > searchComponents > > > > > in solrconfig.xml, but nothing is returned. It only works when I > set > > a > > > > > single field, and not multiple field. > > > > > > > > > > <searchComponent class="solr.SpellCheckComponent" name="suggest"> > > > > > <lst name="spellchecker"> > > > > > <str name="name">suggest</str> > > > > > <str > > > > > name="classname">org.apache.solr.spelling.suggest.Suggester</str> > > > > > <str > > > > > > > > > > > > > > > > > > > > name="lookupImpl">org.apache.solr.spelling.suggest.tst.TSTLookupFactory</str> > > > > > <str name="field">Content, Summary</str> <!-- the indexed field > to > > > > > derive suggestions from --> > > > > > <float name="threshold">0.005</float> > > > > > <str name="buildOnCommit">true</str> > > > > > </lst> > > > > > </searchComponent> > > > > > > > > > > I'm using solr 5.1. > > > > > > > > > > Regards, > > > > > Edwin > > > > > > > > > > > > > > > > > > > > > -- > > > > -------------------------- > > > > > > > > Benedetti Alessandro > > > > Visiting card : http://about.me/alessandro_benedetti > > > > > > > > "Tyger, tyger burning bright > > > > In the forests of the night, > > > > What immortal hand or eye > > > > Could frame thy fearful symmetry?" > > > > > > > > William Blake - Songs of Experience -1794 England > > > > > > > > > > > > > > > -- > > -------------------------- > > > > Benedetti Alessandro > > Visiting card : http://about.me/alessandro_benedetti > > > > "Tyger, tyger burning bright > > In the forests of the night, > > What immortal hand or eye > > Could frame thy fearful symmetry?" > > > > William Blake - Songs of Experience -1794 England > > > -- -------------------------- Benedetti Alessandro Visiting card : http://about.me/alessandro_benedetti "Tyger, tyger burning bright In the forests of the night, What immortal hand or eye Could frame thy fearful symmetry?" William Blake - Songs of Experience -1794 England
