Is there a way to override this default behavior? — Lanke
On Oct 8, 2014, at 4:55 PM, Jack Krupansky <j...@basetechnology.com> wrote: > Hyphen is a "prefix operator" and is normally followed by a term to indicate > that the term "must not" be present. So, your query has a syntax error. The > two query parsers differ in how they handle various errors. In the case of > edismax, it quotes operators and then tries again, so the hyphen gets quoted, > and then analyzed to nothing for text fields but is still a string for string > fields. > > -- Jack Krupansky > > -----Original Message----- From: Lanke,Aniruddha > Sent: Wednesday, October 8, 2014 4:38 PM > To: solr-user@lucene.apache.org > Subject: Re: eDisMax parser and special characters > > Sorry for a delayed reply here is more information - > > Schema that we are using - http://pastebin.com/WQAJCCph > Request Handler in config - http://pastebin.com/Y0kP40WF > > Some analysis - > > Search term: red - > Parser eDismax > No results show up > <str name="parsedquery">(+((DisjunctionMaxQuery((name_starts_with:red^9.0 | > name_parts_starts_with:red^6.0 | s_detail:red | name:red^12.0 | > s_detail_starts_with:red^3.0 | s_detail_parts_starts_with:red^2.0)) > DisjunctionMaxQuery((name_starts_with:-^9.0 | > s_detail_starts_with:-^3.0)))~2))/no_coord</str> > > Search term: red - > Parser dismax > Results are returned > <str name="parsedquery">(+DisjunctionMaxQuery((name_starts_with:red^9.0 | > name_parts_starts_with:red^6.0 | s_detail:red | name:red^12.0 | > s_detail_starts_with:red^3.0 | s_detail_parts_starts_with:red^2.0)) > ())/no_coord</str> > > Why do we see the variation in the results between dismax and eDismax? > > > On Oct 8, 2014, at 8:59 AM, Erick Erickson > <erickerick...@gmail.com<mailto:erickerick...@gmail.com>> wrote: > > There's not much information here. > What's the doc look like? > What is the analyzer chain for it? > What is the output when you add &debug=query? > > Details matter. A lot ;) > > Best, > Erick > > On Wed, Oct 8, 2014 at 6:26 AM, Michael Joyner > <mich...@newsrx.com<mailto:mich...@newsrx.com>> wrote: > Try escaping special chars with a "\" > > > On 10/08/2014 01:39 AM, Lanke,Aniruddha wrote: > > We are using a eDisMax parser in our configuration. When we search using > the query term that has a ‘-‘ we don’t get any results back. > > Search term: red - yellow > This doesn’t return any data back but > > > > > CONFIDENTIALITY NOTICE This message and any included attachments are from > Cerner Corporation and are intended only for the addressee. The information > contained in this message is confidential and may constitute inside or > non-public information under international, federal, or state securities > laws. Unauthorized forwarding, printing, copying, distribution, or use of > such information is strictly prohibited and may be unlawful. If you are not > the addressee, please promptly delete this message and notify the sender of > the delivery error by e-mail or you may call Cerner's corporate offices in > Kansas City, Missouri, U.S.A at (+1) (816)221-1024.
