Thanks. That was cool. Now, I'm looking into another problem. Say, I search for sony, I don't want to see all that starts with sony. Only when I type more text, say sony slr, I want to see those entries starting with sony slr. Let me see if I can find the answer soon.
On Thu, Sep 23, 2010 at 1:50 PM, Chantal Ackermann < chantal.ackerm...@btelligent.de> wrote: > What works very good for me: > > 1.) Keep the tokenized field (KeywordTokenizerFilter, > WordDelimiterFilter) (like you described you had) > 2.) create an additional field that stores uses the String type with the > same content (use copy field to fill either) > 3.) use facet.prefix instead of terms.prefix for searching the > suggestions > 4.) to your query add also the String field as a facet, and return the > results from that field as suggestion list. They will include the > complete String "canon pixma mp500" for example. The other field can > only return facets based on tokens. You probably never want that as > facets. > > So your query was alright and the "canon" (2) facet count probably is > the two occurrences that you listed, but as the field was tokenized, > only tokens would be returned as facets. You need to have an additional > field of pure String type to get the complete value as a facet back. > > In general, it worked out fine for me to create String fields as return > values for facets while using the tokenized fields for searching and the > actual facet queries. > > Cheers, > Chantal > > > On Wed, 2010-09-22 at 16:39 +0200, Jason Rutherglen wrote: > > This may be what you're looking for. > > > http://www.lucidimagination.com/blog/2009/09/08/auto-suggest-from-popular-queries-using-edgengrams/ > > > > On Wed, Sep 22, 2010 at 4:41 AM, Arunkumar Ayyavu > > <arunkumar.ayy...@gmail.com> wrote: > > > It's been over a week since I started learning Solr. Now, I'm using the > > > electronics store example to explore the autocomplete feature in Solr. > > > > > > When I send the query terms.fl=name&terms.prefix=canon to terms request > > > handler, I get the following response > > > <lst name="terms"> > > > <lst name="name"> > > > <int name="canon">2</int> > > > </lst> > > > </lst> > > > > > > But I expect the following results in the response. > > > canon pixma mp500 all-in-one photo printer > > > canon powershot sd500 > > > > > > So, I changed the schema for textgen fieldType to use > > > KeywordTokenizerFactory and also removed WordDelimiterFilterFactory. > That > > > gives me the expected result. > > > > > > Now, I also want the Solr to return "canon pixma mp500 all-in-one photo > > > printer" when I send the query terms.fl=name&terms.prefix=pixma. Could > you > > > gurus help me get the expected result? > > > > > > BTW, I couldn't quite understand the behavior of terms.lower and > terms.upper > > > (I tried these with the electronics store example). Could you also help > me > > > understand these 2 query fields? > > > Thanks. > > > > > > -- > > > Arun > > > > > > -- Arun
