Dongjoon Hyun created ORC-670:
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             Summary: RecordReaderImpl.findColumns should respect 
orc.schema.evolution.case.sensitive
                 Key: ORC-670
                 URL: https://issues.apache.org/jira/browse/ORC-670
             Project: ORC
          Issue Type: Bug
          Components: Java
    Affects Versions: 1.6.5, 1.6.4, 1.6.3, 1.6.2, 1.6.1, 1.6.0
            Reporter: Dongjoon Hyun


This is a performance regression from 1.5.x.

Without this, ORC 1.6.x cannot pass SPARK-32622 (case sensitivity in predicate 
pushdown) unit test case.



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