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Posted to issues@orc.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2017/12/16 11:06:04 UTC

[jira] [Commented] (ORC-264) column name matching while schema evolution should be case unaware.

    [ https://issues.apache.org/jira/browse/ORC-264?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16293756#comment-16293756 ] 

ASF GitHub Bot commented on ORC-264:
------------------------------------

Github user piyush-mukati commented on the issue:

    https://github.com/apache/orc/pull/190
  
    @owen-hortonworks  I have added the suggested change, please review.


> column name matching while schema evolution should be case unaware. 
> --------------------------------------------------------------------
>
>                 Key: ORC-264
>                 URL: https://issues.apache.org/jira/browse/ORC-264
>             Project: ORC
>          Issue Type: Bug
>          Components: evolution
>            Reporter: piyush mukati
>            Priority: Minor
>
> Column name matching while schema evolution should be case unaware or can be controlled with config.
> Reader schema passed by hive are all small cases and if the column name stored in the file has any uppercase,  it will return null values for those columns even if the data is present in the file.



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