[infinispan-issues] [JBoss JIRA] (ISPN-5923) Wrong results when applying the <= operator to a string attribute having a null token defined

[Adrian Nistor (JIRA)]

Adrian Nistor created ISPN-5923:
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             Summary: Wrong results when applying the <= operator to a string attribute having a null token defined
                 Key: ISPN-5923
                 URL: https://issues.jboss.org/browse/ISPN-5923
             Project: Infinispan
          Issue Type: Bug
          Components: Embedded Querying
    Affects Versions: 8.1.0.Alpha2, 8.0.1.Final
            Reporter: Adrian Nistor
            Assignee: Adrian Nistor
             Fix For: 8.1.0.Beta1, 8.0.2.Final


The query having("myField").lte("Something") gets translated to lucene as myField:['_null_' TO 'Something'] where _null_ is the defined null token for this field. This query returns wrong results or no results at all, depending on the value of the null token. The issue no longer appears if there is no null token defined; it will get properly translated to  myField:[* TO 'Something'] .



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