Paste your Solr query into here http://splainer.io and it will help you debug your scoring/matching (shameless plug I made this thing)
Also I suspect you may be using edismax. In which case the inclusion/exclusion of explicit ORs might turn a query from a big OR query into possibly a dismax query which maybe changes the structure of the query? On Wed, Jan 13, 2016 at 10:05 AM, Emir Arnautovic < emir.arnauto...@sematext.com> wrote: > Hi Sara, > You can run your query (or smaller one) with debugQuery=true and see how > it is rewritten. > > Thanks, > Emir > > > On 13.01.2016 16:01, sara hajili wrote: > >> tnx. >> and my main question is about maxBooleanDefault in solr config. >> it is 1024 by default. >> and i have a edismax query with about 500 words in this way: >> q1= str1 OR str2 OR str3 ...OR strn >> it throws exception that cant't parse query too boolean clause. >> so if i changed maxBooleanDefault to 1500 it works >> but some thing is ambiguous for me is when i don;t change >> maxBooleanDefault >> and it remains 1024. >> but i changed query in this way >> q2 = str1 str2 str3 ... strn // i eliminated OR between for and inside >> space >> i didn't get exception !!! >> why?! >> what is diffrence between q1 an q2?? >> >> On Wed, Jan 13, 2016 at 6:28 AM, Shawn Heisey <apa...@elyograg.org> >> wrote: >> >> On 1/13/2016 5:40 AM, sara hajili wrote: >>> >>>> what is exactly diffrence between sapce and OR in solr query ? >>>> i mean what is diffrence between >>>> q = solr OR lucene OR search >>>> and this >>>> q = solr lucene search? >>>> >>>> solr default boolean occurence is OR,isn't it? >>>> >>> This depends on what the default operator is. The default for the >>> default operator is OR, and that would produce exactly the same results >>> for both of the queries you have mentioned. If the default operator is >>> AND, then those two queries would be different. >>> >>> The default operator applies to the lucene and edismax parsers. The >>> lucene parser is Solr's default. In older versions, the default >>> operator could be set by a defaultOperator parameter. I do not remember >>> whether that was in solrconfig or schema. That parameter is deprecated >>> and the q.op parameter should be used now. >>> >>> Thanks, >>> Shawn >>> >>> >>> > -- > Monitoring * Alerting * Anomaly Detection * Centralized Log Management > Solr & Elasticsearch Support * http://sematext.com/ > > -- *Doug Turnbull **| *Search Relevance Consultant | OpenSource Connections <http://opensourceconnections.com>, LLC | 240.476.9983 Author: Relevant Search <http://manning.com/turnbull> This e-mail and all contents, including attachments, is considered to be Company Confidential unless explicitly stated otherwise, regardless of whether attachments are marked as such.
