No other way around to fit this requirement? On Sat, Jan 15, 2011 at 10:01 AM, Chamnap Chhorn <chamnapchh...@gmail.com>wrote:
> Ahh, thanks guys for helping me! > > For Adam solution, it doesn't work for me. Here is my Field, FieldType, and > solr query: > > <fieldType name="text_keyword" class="solr.TextField" > positionIncrementGap="100"> > > <analyzer> > <tokenizer class="solr.KeywordTokenizerFactory" /> > <filter class="solr.ShingleFilterFactory" > maxShingleSize="4" outputUnigrams="true" > outputUnigramIfNoNgram="false" /> > </analyzer> > </fieldType> > > <field name="keyphrase" type="text_keyword" indexed="true" stored="false" > multiValued="true"/> > > > http://localhost:8081/solr/select?q=printing%20house&qf=keyphrase&debugQuery=on&defType=dismax > > > <str name="parsedquery"> > +((DisjunctionMaxQuery((keyphrase:smart)) > DisjunctionMaxQuery((keyphrase:mobile)))~2) () > </str> > <str name="parsedquery_toString">+(((keyphrase:smart) > (keyphrase:mobile))~2) ()</str> > <lst name="explain"/> > > The result is not found. > > For erick solution, it works for me. However, I can't put filter query, > since it's part of full text search. If I put fq, it would just return > documents that match exactly as the query. I want to show those that match > exactly on the top and the rest for documents that match partially. > > The problem is that when the user search a word (eg. "printing" of the > keyword "printing house"), that document also include in the search results. > The other problem is that if the user search the reverse order(eg. "house > printing"), it's also found. > > Cheers > > > On Sat, Jan 15, 2011 at 3:31 AM, Erick Erickson > <erickerick...@gmail.com>wrote: > >> This might work: >> >> Define your field to use WhitespaceTokenizer and LowerCaseFilterFactory >> >> Use a filter query referencing this field. >> >> If you wanted the words to appear in their exact order, you could just >> define >> the "pf" field in your dismax. >> >> Best >> Erick >> >> On Thu, Jan 13, 2011 at 8:01 PM, Estrada Groups < >> estrada.adam.gro...@gmail.com> wrote: >> >> > Ahhh...the fun of open source software ;-). Requires a ton of trial and >> > error! I found what worked for me and figured it was worth passing it >> along. >> > If you don't mind...when you sort everything out on your end, please >> post >> > results for the rest of us to take a gander at. >> > >> > Cheers, >> > Adam >> > >> > On Jan 13, 2011, at 9:08 PM, Chamnap Chhorn <chamnapchh...@gmail.com> >> > wrote: >> > >> > > Thanks for your reply. However, it doesn't work for my case at all. I >> > think >> > > it's the problem with query parser or something else. It forces me to >> put >> > > double quote to the search query in order to get the results found. >> > > >> > > <str name="rawquerystring">"sim 010"</str> >> > > <str name="querystring">"sim 010"</str> >> > > <str name="parsedquery">+DisjunctionMaxQuery((keyphrase:sim 010)) >> > ()</str> >> > > <str name="parsedquery_toString">+(keyphrase:sim 010) ()</str> >> > > >> > > <str name="rawquerystring">smart mobile</str> >> > > <str name="querystring">smart mobile</str> >> > > <str name="parsedquery"> >> > > +((DisjunctionMaxQuery((keyphrase:smart)) >> > > DisjunctionMaxQuery((keyphrase:mobile)))~2) () >> > > </str> >> > > <str name="parsedquery_toString">+(((keyphrase:smart) >> > (keyphrase:mobile))~2) >> > > ()</str> >> > > >> > > The intent here is to do a full text search, part of that is to search >> > > keyword field, so I can't put quote to it. >> > > >> > > On Thu, Jan 13, 2011 at 10:30 PM, Adam Estrada < >> > > estrada.adam.gro...@gmail.com> wrote: >> > > >> > >> Hi, >> > >> >> > >> the following seems to work pretty well. >> > >> >> > >> <fieldType name="text_ws" class="solr.TextField" >> > >> positionIncrementGap="100"> >> > >> <analyzer> >> > >> <tokenizer class="solr.KeywordTokenizerFactory" /> >> > >> <filter class="solr.ShingleFilterFactory" >> > >> maxShingleSize="4" outputUnigrams="true" >> > >> outputUnigramIfNoNgram="false" /> >> > >> </analyzer> >> > >> </fieldType> >> > >> >> > >> <!-- A text field that uses WordDelimiterFilter to enable splitting >> > and >> > >> matching of >> > >> words on case-change, alpha numeric boundaries, and >> > non-alphanumeric >> > >> chars, >> > >> so that a query of "wifi" or "wi fi" could match a document >> > >> containing "Wi-Fi". >> > >> Synonyms and stopwords are customized by external files, and >> > >> stemming is enabled. >> > >> The attribute autoGeneratePhraseQueries="true" (the default) >> > causes >> > >> words that get split to >> > >> form phrase queries. For example, WordDelimiterFilter splitting >> > >> text:pdp-11 will cause the parser >> > >> to generate text:"pdp 11" rather than (text:PDP OR text:11). >> > >> NOTE: autoGeneratePhraseQueries="true" tends to not work well >> for >> > >> non whitespace delimited languages. >> > >> --> >> > >> <fieldType name="text" class="solr.TextField" >> > positionIncrementGap="100" >> > >> autoGeneratePhraseQueries="true"> >> > >> <analyzer type="index"> >> > >> <tokenizer class="solr.WhitespaceTokenizerFactory"/> >> > >> <!-- in this example, we will only use synonyms at query time >> > >> <filter class="solr.SynonymFilterFactory" >> > >> synonyms="index_synonyms.txt" ignoreCase="true" expand="false"/> >> > >> --> >> > >> <!-- Case insensitive stop word removal. >> > >> add enablePositionIncrements=true in both the index and query >> > >> analyzers to leave a 'gap' for more accurate phrase queries. >> > >> --> >> > >> <filter class="solr.StopFilterFactory" >> > >> ignoreCase="true" >> > >> words="stopwords.txt" >> > >> enablePositionIncrements="true" >> > >> /> >> > >> <filter class="solr.WordDelimiterFilterFactory" >> > >> generateWordParts="1" generateNumberParts="1" catenateWords="1" >> > >> catenateNumbers="1" catenateAll="0" splitOnCaseChange="1"/> >> > >> <filter class="solr.LowerCaseFilterFactory"/> >> > >> <filter class="solr.KeywordMarkerFilterFactory" >> > >> protected="protwords.txt"/> >> > >> <filter class="solr.PorterStemFilterFactory"/> >> > >> </analyzer> >> > >> <analyzer type="query"> >> > >> <tokenizer class="solr.WhitespaceTokenizerFactory"/> >> > >> <filter class="solr.SynonymFilterFactory" >> synonyms="synonyms.txt" >> > >> ignoreCase="true" expand="true"/> >> > >> <filter class="solr.StopFilterFactory" >> > >> ignoreCase="true" >> > >> words="stopwords.txt" >> > >> enablePositionIncrements="true" >> > >> /> >> > >> <filter class="solr.WordDelimiterFilterFactory" >> > >> generateWordParts="1" generateNumberParts="1" catenateWords="0" >> > >> catenateNumbers="0" catenateAll="0" splitOnCaseChange="1"/> >> > >> <filter class="solr.LowerCaseFilterFactory"/> >> > >> <filter class="solr.KeywordMarkerFilterFactory" >> > >> protected="protwords.txt"/> >> > >> <filter class="solr.PorterStemFilterFactory"/> >> > >> </analyzer> >> > >> </fieldType> >> > >> >> > >> <copyField source="cat" dest="text"/> >> > >> <copyField source="subject" dest="text"/> >> > >> <copyField source="summary" dest="text"/> >> > >> <copyField source="cause" dest="text"/> >> > >> <copyField source="status" dest="text"/> >> > >> <copyField source="urgency" dest="text"/> >> > >> >> > >> I ingest the source fields as text_ws (I know I've changed it a bit) >> and >> > >> then copy the field to text. This seems to do what you are asking >> for. >> > >> >> > >> Adam >> > >> >> > >> On Thu, Jan 13, 2011 at 12:05 AM, Chamnap Chhorn < >> > chamnapchh...@gmail.com >> > >>> wrote: >> > >> >> > >>> Hi all, >> > >>> >> > >>> I'm just stuck with exact keyword for several days. Hope you guys >> could >> > >>> help >> > >>> me. Here is the scenario: >> > >>> >> > >>> 1. It need to be matched with multi-word keyword and case >> insensitive >> > >>> 2. Partial word or single word matching with this field is not >> allowed >> > >>> >> > >>> I want to know the field type definition for this field and sample >> solr >> > >>> query. I need to combine this search with my full text search which >> > uses >> > >>> dismax query. >> > >>> >> > >>> Thanks >> > >>> -- >> > >>> Chhorn Chamnap >> > >>> http://chamnapchhorn.blogspot.com/ >> > >>> >> > >> >> > > >> > > >> > > >> > > -- >> > > Chhorn Chamnap >> > > http://chamnapchhorn.blogspot.com/ >> > >> > > > > -- > Chhorn Chamnap > http://chamnapchhorn.blogspot.com/ > -- Chhorn Chamnap http://chamnapchhorn.blogspot.com/
