Thanks Jack and Giovanni. Jack: Regarding 1.b. have vs *have* the results were identical apart from the score. Basically i cant do all the stuff you recommended. I want a stemmer for an unknown search (send the query when user enters free text to a textbox ).
giovanni- regarding requestHandler test will I need to query using /test/...? shouldnt it be names "/test"? . On Mon, Jun 24, 2013 at 4:40 PM, Jack Krupansky <j...@basetechnology.com>wrote: > "I don't get any results with "has "(inflections). Why?" > > Wildcard patterns on strings are literal, exact. There is no automatic > natural language processing. > > You could try a regular expression match: > > q=/ ha(s|ve) / > > Or, just use OR: > > q=*has* OR *have* > > Or, use a <copyField> of the package name to a text field and than you can > use simple keywords: > > q=package_name_text:(has OR have) > > Is PackageName a "string" field? > > Or, maybe best, use an update processor to populate a Boolean field to > indicate whether the has/have pattern is seen in the package name. A simple > JavaScript script with a StatelessScriptUpdateProcessor could do this in > just a couple of lines and make the query much faster. > > For question 1.b the two queries seem identical - was that the case? > > There is no "*:" feature to query all fields in Solr - although the > LucidWorks Search query parser does support that feature. > > -- Jack Krupansky > > -----Original Message----- From: Mysurf Mail > Sent: Monday, June 24, 2013 7:26 AM > To: solr-user@lucene.apache.org > Subject: Need assistance in defining search urls > > > Now, each doc looks like this (i generated random user text in the freetext > columns in the DB) > <doc> <str name="PackageName">We have located the ship.</str> <arr name= > "CatalogVendorPartNum"> <str>d1771fc0-d3c2-472d-aa33-**4bf5d1b79992</str> > <str > >> b2986a4f-9687-404c-8d45-**57b073d900f7</str> <str> >> > a99cf760-d78e-493f-a827-**585d11a765f3</str> <str> > ba349832-c655-4a02-a552-**d5b76b45d58c</str> <str> > 35e86a61-eba8-49f4-95af-**8915bd9561ac</str> <str> > 6d8eb7d9-b417-4bda-b544-**16bc26ab1d85</str> <str> > 31453eff-be19-4193-950f-**fffcea70ef9e</str> <str> > 08e27e4f-3d07-4ede-a01d-**4fdea3f7ddb0</str> <str> > 79a19a3f-3f1b-486f-9a84-**3fb40c41e9c7</str> <str> > b34c6f78-75b1-42f1-8ec7-**e03d874497df</str> </arr> <float name="score"> > 1.7437795</float></doc> <doc> > My searches are : > (PackageName is deined as default search) > > 1. I try to search for any package that name has the word "have" or "had" > or "has" > 2. I try to search for any package that consists > d1771fc0-d3c2-472d-aa33-**4bf5d1b79992 > > Therefore I use this searches > > 1. > http://localhost:8983/solr/**vault/select?q=*have*&fl=** > PackageName%2Cscore&defType=**edismax&stopwords=true&** > lowercaseOperators=true<http://localhost:8983/solr/vault/select?q=*have*&fl=PackageName%2Cscore&defType=edismax&stopwords=true&lowercaseOperators=true> > > questions : > 1.a. even if i display all results, I dont get any results with "has " > (inflections). Why? > 1.b. what is the difference between > *have*<http://localhost:8983/**solr/vault/select?q=*have*&fl=** > PackageName%2Cscore&defType=**edismax&stopwords=true&** > lowercaseOperators=true<http://localhost:8983/solr/vault/select?q=*have*&fl=PackageName%2Cscore&defType=edismax&stopwords=true&lowercaseOperators=true> > > > and have<http://localhost:8983/**solr/vault/select?q=*have*&fl=** > PackageName%2Cscore&defType=**edismax&stopwords=true&** > lowercaseOperators=true<http://localhost:8983/solr/vault/select?q=*have*&fl=PackageName%2Cscore&defType=edismax&stopwords=true&lowercaseOperators=true> > >. > the score is differnt. > > 2. > http://localhost:8983/solr/**vault/select?q=*:d1771fc0-** > d3c2-472d-aa33-4bf5d1b79992&**fl=PackageName,score&defType=** > edismax&stopwords=true&**lowercaseOperators=true&start=**0&rows=300<http://localhost:8983/solr/vault/select?q=*:d1771fc0-d3c2-472d-aa33-4bf5d1b79992&fl=PackageName,score&defType=edismax&stopwords=true&lowercaseOperators=true&start=0&rows=300> > > Questions: > 2.a. I get no result. even though i search it on all fields. (*) and it > appears in > 2.b. If I want to search on more than one field i.e. packageName & > description, what is the best way to do it? > define all as default? > Thanks, >
