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https://issues.apache.org/jira/browse/TRAFODION-2483?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15962675#comment-15962675
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ASF GitHub Bot commented on TRAFODION-2483:
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GitHub user andyyangcn opened a pull request:
https://github.com/apache/incubator-trafodion/pull/1055
[TRAFODION-2483] Trafodion treat '\' as NULL in hive table
[TRAFODION-2483] fix issue: '\' is treated as NULL in hive table
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/andyyangcn/incubator-trafodion bugfix1
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-trafodion/pull/1055.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1055
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commit ffa72faef10e0b24923c025f1acc6f0942280e81
Author: Andy Yang <[email protected]>
Date: 2017-04-10T09:58:59Z
[TRAFODION-2483] Trafodion treat '\' as NULL in hive table
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> Trafodion treat '\' as NULL in hive table
> -----------------------------------------
>
> Key: TRAFODION-2483
> URL: https://issues.apache.org/jira/browse/TRAFODION-2483
> Project: Apache Trafodion
> Issue Type: Bug
> Reporter: liu ming
> Assignee: Yang, Yongfeng
>
> If the source data in a hive table have '\', it will be mistakenly treated as
> NULL value ('\N').
> Not correct string comparing inside
> ExHdfsScanTcb::extractAndTransformAsciiSourceToSqlRow
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