Maybe you could use copyField to populate one field with the values (fields) that you like to use for suggestions, then you could search only on this field and filter by any other field in your schema, and take advantage on the EdgeNGramFilter placed in the new search field.
Regards, ----- Original Message ----- From: "Clemens Wyss DEV" <clemens...@mysign.ch> To: solr-user@lucene.apache.org Sent: Saturday, October 25, 2014 2:43:46 AM Subject: AW: (auto)suggestions, but ony from a "filtered" set of documents Possibly making use of FilterAtomicReader? http://lucene.apache.org/core/4_7_0/core/org/apache/lucene/index/FilterAtomicReader.html -----Ursprüngliche Nachricht----- Von: Clemens Wyss DEV [mailto:clemens...@mysign.ch] Gesendet: Freitag, 24. Oktober 2014 18:31 An: solr-user@lucene.apache.org Betreff: AW: (auto)suggestions, but ony from a "filtered" set of documents If possible I'd like to omit the sparate core. We have this approach in the current Lucene-only-solution. The main drawback IMHO is, that whenever the main index chnages you need to completely reindex the term-index. Is it at all possible to write an own Suggester, which could do what I want/need? -----Ursprüngliche Nachricht----- Von: Jorge Luis Betancourt Gonzalez [mailto:jlbetanco...@uci.cu] Gesendet: Freitag, 26. September 2014 19:15 An: solr-user@lucene.apache.org Betreff: Re: (auto)suggestions, but ony from a "filtered" set of documents Perhaps instead of the suggester component you could use the EdgeNGramFilter and provide partial matches so you will me able to configure a custom request handler that will "suggest" terms of phrases for you. I'm using this approach to provide queries suggestions, of course I'm indexing the queries into a separated core. Greetings, On Sep 26, 2014, at 8:49 AM, Clemens Wyss DEV <clemens...@mysign.ch> wrote: > Either my intention is dumb (pls let me know ;)), or there is no answer to > this problem. If so, I will have to index my sources into separate cores. > But then the questions arise: > a) how do I get suggestions from more than one core? Multiple > suggest-requests, then merge? > b) how doe I get (ranked) results from more than one core? > In Lucene I was able to use a MultiIndexReader (one IndexReaders per index) > > -----Ursprüngliche Nachricht----- > Von: Clemens Wyss DEV [mailto:clemens...@mysign.ch] > Gesendet: Donnerstag, 25. September 2014 10:24 > An: solr-user@lucene.apache.org > Betreff: (auto)suggestions, but ony from a "filtered" set of documents > > What I'd like to do is > http://localhost:8983/solr/solrpedia/suggest?q=atm&qf=source:<mysource> > > Through qf (or however the parameter shall be called) I'd like to restrict > the suggestions to documents which fit the given qf-query. > I need this filter if (as posted in a previous thread) I intend to put > "different kind of data" into one core/collection, cause suggestion shall be > restrictable to one or many source(s) Concurso "Mi selfie por los 5". Detalles en http://justiciaparaloscinco.wordpress.com
