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Posted to issues@spark.apache.org by "Wenchen Fan (JIRA)" <ji...@apache.org> on 2017/11/24 10:48:00 UTC

[jira] [Resolved] (SPARK-22591) GenerateOrdering shouldn't change ctx.INPUT_ROW

     [ https://issues.apache.org/jira/browse/SPARK-22591?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wenchen Fan resolved SPARK-22591.
---------------------------------
       Resolution: Fixed
    Fix Version/s: 2.3.0
                   2.2.1

Issue resolved by pull request 19800
[https://github.com/apache/spark/pull/19800]

> GenerateOrdering shouldn't change ctx.INPUT_ROW
> -----------------------------------------------
>
>                 Key: SPARK-22591
>                 URL: https://issues.apache.org/jira/browse/SPARK-22591
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 2.2.0
>            Reporter: Liang-Chi Hsieh
>             Fix For: 2.2.1, 2.3.0
>
>
> {{GenerateOrdering}} changes {{ctx.INPUT_ROW}} but doesn't restore the original value. Since {{ctx.INPUT_ROW}} is used when generating codes, it is risky to change it arbitrarily.



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