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https://issues.apache.org/jira/browse/SOLR-9250?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15349652#comment-15349652
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Ahmet Arslan commented on SOLR-9250:
------------------------------------

What do you mean by saying the search fails? Throws exception? Does not return 
expected results?
Wildcard queries are not analyzed by the way.
Please ask question of this type on user mailing list.

> Search breaks with EU symbol € and wildcard *
> ---------------------------------------------
>
>                 Key: SOLR-9250
>                 URL: https://issues.apache.org/jira/browse/SOLR-9250
>             Project: Solr
>          Issue Type: Bug
>      Security Level: Public(Default Security Level. Issues are Public) 
>          Components: Server
>    Affects Versions: 5.3.1
>            Reporter: Tim Nolan
>
> While testing UTF-8 character searches, which worked, we have noticed a 
> combination that fails. Testing with the data {{Tùûüÿ€àâæçéèêëïîôœm}}, we 
> found the search worked, but by adding a wild-card (e.g. 
> {{Tùûüÿ€àâæçéèêëïîôœm*}}), the search fails. Adding the wildcard before the 
> {{€}} symbol worked (i.e. {{Tùûüÿ*}}).
> Showing the logs for these queries:
> {noformat:title=Full text without wildcard, hit=1}
> 2016-06-25 13:16:34.361 [qtp237852351-21] INFO  
> org.apache.solr.core.SolrCore.Request  – [core-name] webapp=/solr 
> path=/select 
> params={q=Tùûüÿ€àâæçéèêëïîôœm&indent=true&fq=type:CONTACT&rows=12&wt=json&_=1466860594348}
>  hits=1 status=0 QTime=0 
> {noformat}
> {noformat:title=Full text with wildcard, hit=0}
> 2016-06-25 13:16:41.172 [qtp237852351-16] INFO  
> org.apache.solr.core.SolrCore.Request  – [core-name] webapp=/solr 
> path=/select 
> params={q=Tùûüÿ€àâæçéèêëïîôœm*&indent=true&fq=type:CONTACT&rows=12&wt=json&_=1466860601160}
>  hits=0 status=0 QTime=0 
> {noformat}
> {noformat:title=Partial text before € with wildcard, hit=1}
> 2016-06-25 13:16:52.135 [qtp237852351-18] INFO  
> org.apache.solr.core.SolrCore.Request  – [core-name] webapp=/solr 
> path=/select 
> params={q=Tùûüÿ*&indent=true&fq=type:CONTACT&rows=12&wt=json&_=1466860612125} 
> hits=1 status=0 QTime=2 
> {noformat}



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