We are having some issues with our solr parent application not retrieving
records as expected.
For example, if the input query includes a colon (e.g. hot and cold:
temperatures), the relevant record (which contains a colon in the same place)
does not get retrieved; if the input query does not include the colon, all is
fine. Ditto if the user searches for a query containing hyphens, e.g. "asia -
civilization, although with the qualifier that something like
"asia-civilization" (no spaces either side of the hyphen) works fine, whereas
"asia - civilization" (spaces either side of hyphen) doesn't work.
Our schema.xml contains the following -
<fieldType name="text" class="solr.TextField" positionIncrementGap="100">
<analyzer type="index">
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<!-- in this example, we will only use synonyms at query time
<filter class="solr.SynonymFilterFactory" synonyms="index_synonyms.txt"
ignoreCase="true" expand="false"/>
-->
<filter
class="solr.ISOLatin1AccentFilterFactory"/>
<filter class="solr.StopFilterFactory" ignoreCase="true"
words="stopwords.txt"/>
<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1"
generateNumberParts="1" catenateWords="1" catenateNumbers="1" catenateAll="0"/>
<filter class="solr.LowerCaseFilterFactory"/>
<filter class="solr.EnglishPorterFilterFactory"
protected="protwords.txt"/>
<filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
</analyzer>
<analyzer type="query">
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
<filter
class="solr.ISOLatin1AccentFilterFactory"/>
<filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt"
ignoreCase="true" expand="true"/>
<filter class="solr.StopFilterFactory" ignoreCase="true"
words="stopwords.txt"/>
<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1"
generateNumberParts="1" catenateWords="0" catenateNumbers="0" catenateAll="0"/>
<filter class="solr.LowerCaseFilterFactory"/>
<filter class="solr.EnglishPorterFilterFactory"
protected="protwords.txt"/>
<filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
</analyzer>
</fieldType>
Bernadette Houghton, Library Business Applications Developer
Deakin University Geelong Victoria 3217 Australia.
Phone: 03 5227 8230 International: +61 3 5227 8230
Fax: 03 5227 8000 International: +61 3 5227 8000
MSN: bern_hough...@hotmail.com
Email:
bernadette.hough...@deakin.edu.au<mailto:bernadette.hough...@deakin.edu.au>
Website: http://www.deakin.edu.au
<http://www.deakin.edu.au/>Deakin University CRICOS Provider Code 00113B (Vic)
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