Dear Solr users,
I have a problem with SOLR5.0 (and not on SOLR3.6)
What kind of field can I use for my uniqueKey field named "code" if I
want it case insensitive ?
On SOLR3.6, I defined a string_ci field like this:
<fieldType name="string_ci" class="solr.TextField"
sortMissingLast="true" omitNorms="true">
<analyzer>
<tokenizer class="solr.KeywordTokenizerFactory"/>
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
</fieldType>
<field name="pn" type="string_ci" multiValued="false" indexed="true"
required="true" stored="true"/>
and it works fine.
- If I add a document with the same code then the doc is updated.
- If I search a document with lower or upper case, the doc is found
But in SOLR5.0, if I use this definition then :
- I can search in lower/upper case, it's OK
- BUT if I add a doc with the same code then the doc is added not updated !?
I read that the problem could be that the type of field is tokenized
instead of use a string.
If I change from string_ci to string, then
- I lost the possibility to search in lower/upper case
- but it works fine to update the doc.
So, could you help me to find the right field type to:
- search in case insensitive
- if I add a document with the same code, the old doc will be updated
Thanks a lot !
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