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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2017/11/26 13:32:00 UTC

[jira] [Commented] (SPARK-22609) Reuse CodeGeneration.nullSafeExec when possible

    [ https://issues.apache.org/jira/browse/SPARK-22609?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16266002#comment-16266002 ] 

Apache Spark commented on SPARK-22609:
--------------------------------------

User 'mgaido91' has created a pull request for this issue:
https://github.com/apache/spark/pull/19822

> Reuse CodeGeneration.nullSafeExec when possible
> -----------------------------------------------
>
>                 Key: SPARK-22609
>                 URL: https://issues.apache.org/jira/browse/SPARK-22609
>             Project: Spark
>          Issue Type: Task
>          Components: SQL
>    Affects Versions: 2.3.0
>            Reporter: Marco Gaido
>            Priority: Trivial
>
> There are several places in the code where `CodeGeneration.nullSafeExec` could be used, but it is not. This makes the generated code containing a lot of useless:
> {code}
> if (!false) {
>   // some code here
> }
> {code}



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