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From Walter Underwood <wun...@wunderwood.org>
Subject Re: Not highlighting "and" and "or"?
Date Thu, 29 Jun 2017 18:05:31 GMT
Setting lowercaseOperators=false for the request handler defaults fixes this. Probably also
fixes some relevance anomalies.

Thanks!

wunder
Walter Underwood
wunder@wunderwood.org
http://observer.wunderwood.org/  (my blog)


> On Jun 29, 2017, at 6:38 AM, Shawn Heisey <apache@elyograg.org> wrote:
> 
> On 6/28/2017 10:46 PM, Walter Underwood wrote:
>> Hmm, “and” is missing from the individual terms but present in the phrase.
>> 
>>    "rawquerystring":"once and again",
>>    "querystring":"once and again",
>>    "parsedquery":"(+(+DisjunctionMaxQuery(((concept_ai_concepts_names_default:once)^2.0
| (question:once)^2.0 | subjectNames:once | (bookTitle_text:once)^4.0)) +DisjunctionMaxQuery(((concept_ai_concepts_names_default:again)^2.0
| (question:again)^2.0 | subjectNames:again | (bookTitle_text:again)^4.0))) DisjunctionMaxQuery(((bookTitle_text:\"once
and again\")^8.0 | (question:\"once and again\")^4.0 | (concept_ai_concepts_names_default:\"once
and again\")^4.0 | (subjectNames:\"once and again\")^2.0)))/no_coord",
>>    "parsedquery_toString":"+(+((concept_ai_concepts_names_default:once)^2.0 | (question:once)^2.0
| subjectNames:once | (bookTitle_text:once)^4.0) +((concept_ai_concepts_names_default:again)^2.0
| (question:again)^2.0 | subjectNames:again | (bookTitle_text:again)^4.0)) ((bookTitle_text:\"once
and again\")^8.0 | (question:\"once and again\")^4.0 | (concept_ai_concepts_names_default:\"once
and again\")^4.0 | (subjectNames:\"once and again\")^2.0)",
>>    "QParser":"ExtendedDismaxQParser",
> 
> I would guess that "and" is being interpreted as an operator, because
> lowercaseOperators defaults to true with edismax.  This is changing in 7.0.
> 
> https://issues.apache.org/jira/browse/SOLR-4646
> 
> Thanks,
> Shawn
> 


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