Hi, If you are using the type "string", it will require exact match, including space and upper/lower case.
You can use the type "text" for a start, but further down the road it will be good to have your own custom fieldType with your own tokenizer and filter. Regards, Edwin On Tue, 25 Jun 2019 at 14:52, Martin Frank Hansen (MHQ) <m...@kmd.dk> wrote: > Hi again, > > I have tested a bit and I was wondering if the highlighter requires a > field to be of type "text"? Whenever I try highlighting on fields which are > of type "string" nothing gets returned. > > Best regards > > Martin > > > Internal - KMD A/S > > -----Original Message----- > From: Jörn Franke <jornfra...@gmail.com> > Sent: 11. juni 2019 08:45 > To: solr-user@lucene.apache.org > Subject: Re: highlighting not working as expected > > Could it be a stop word ? What is the exact type definition of those > fields? Could this word be omitted or with wrong encoding during loading of > the documents? > > > Am 03.06.2019 um 10:06 schrieb Martin Frank Hansen (MHQ) <m...@kmd.dk>: > > > > Hi, > > > > I am having some difficulties making highlighting work. For some reason > the highlighting feature only works on some fields but not on other fields > even though these fields are stored. > > > > An example of a request looks like this: > http://localhost/solr/mytest/select?fl=id,doc.Type,Journalnummer,Sagstitel&hl.fl=Sagstitel&hl.simple.post=%3C/b%3E&hl.simple.pre=%3Cb%3E&hl=on&q=rotte > > > > It simply returns an empty set, for all documents even though I can see > several documents which have “Sagstitel” containing the word “rotte” > (rotte=rat). What am I missing here? > > > > I am using the standard highlighter as below. > > > > > > <searchComponent class="solr.HighlightComponent" name="highlight"> > > <highlighting> > > <!-- Configure the standard fragmenter --> > > <!-- This could most likely be commented out in the "default" case > --> > > <fragmenter name="gap" > > default="true" > > class="solr.highlight.GapFragmenter"> > > <lst name="defaults"> > > <int name="hl.fragsize">100</int> > > </lst> > > </fragmenter> > > > > <!-- A regular-expression-based fragmenter > > (for sentence extraction) > > --> > > <fragmenter name="regex" > > class="solr.highlight.RegexFragmenter"> > > <lst name="defaults"> > > <!-- slightly smaller fragsizes work better because of slop --> > > <int name="hl.fragsize">70</int> > > <!-- allow 50% slop on fragment sizes --> > > <float name="hl.regex.slop">0.5</float> > > <!-- a basic sentence pattern --> > > <str name="hl.regex.pattern">[-\w > ,/\n\"']{20,200}</str> > > </lst> > > </fragmenter> > > > > <!-- Configure the standard formatter --> > > <formatter name="html" > > default="true" > > class="solr.highlight.HtmlFormatter"> > > <lst name="defaults"> > > <str name="hl.simple.pre"><b></str> > > <str name="hl.simple.post"></b></str> > > </lst> > > </formatter> > > > > <!-- Configure the standard encoder --> > > <encoder name="html" > > class="solr.highlight.HtmlEncoder" /> > > > > <!-- Configure the standard fragListBuilder --> > > <fragListBuilder name="simple" > > class="solr.highlight.SimpleFragListBuilder"/> > > > > <!-- Configure the single fragListBuilder --> > > <fragListBuilder name="single" > > class="solr.highlight.SingleFragListBuilder"/> > > > > <!-- Configure the weighted fragListBuilder --> > > <fragListBuilder name="weighted" > > default="true" > > class="solr.highlight.WeightedFragListBuilder"/> > > > > <!-- default tag FragmentsBuilder --> > > <fragmentsBuilder name="default" > > default="true" > > class="solr.highlight.ScoreOrderFragmentsBuilder"> > > <!-- > > <lst name="defaults"> > > <str name="hl.multiValuedSeparatorChar">/</str> > > </lst> > > --> > > </fragmentsBuilder> > > > > <!-- multi-colored tag FragmentsBuilder --> > > <fragmentsBuilder name="colored" > > class="solr.highlight.ScoreOrderFragmentsBuilder"> > > <lst name="defaults"> > > <str name="hl.tag.pre"><![CDATA[ > > <b style="background:yellow">,<b > style="background:lawgreen">, > > <b style="background:aquamarine">,<b > style="background:magenta">, > > <b style="background:palegreen">,<b > style="background:coral">, > > <b style="background:wheat">,<b style="background:khaki">, > > <b style="background:lime">,<b > style="background:deepskyblue">]]></str> > > <str name="hl.tag.post"><![CDATA[</b>]]></str> > > </lst> > > </fragmentsBuilder> > > > > <boundaryScanner name="default" > > default="true" > > class="solr.highlight.SimpleBoundaryScanner"> > > <lst name="defaults"> > > <str name="hl.bs.maxScan">10</str> > > <str name="hl.bs.chars">.,!? 	 </str> > > </lst> > > </boundaryScanner> > > > > <boundaryScanner name="breakIterator" > > > class="solr.highlight.BreakIteratorBoundaryScanner"> > > <lst name="defaults"> > > <!-- type should be one of CHARACTER, WORD(default), LINE and > SENTENCE --> > > <str name="hl.bs.type">WORD</str> > > <!-- language and country are used when constructing Locale > object. --> > > <!-- And the Locale object will be used when getting instance > of BreakIterator --> > > <str name="hl.bs.language">da</str> > > </lst> > > </boundaryScanner> > > </highlighting> > > </searchComponent> > > > > Hope that some one can help, thanks in advance. > > > > Best regards > > Martin > > > > > > > > Internal - KMD A/S > > > > Beskyttelse af dine personlige oplysninger er vigtig for os. 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