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Posted to issues@spark.apache.org by "Wenchen Fan (JIRA)" <ji...@apache.org> on 2018/02/02 02:20:00 UTC

[jira] [Resolved] (SPARK-23284) Document several get API of ColumnVector's behavior when accessing null slot

     [ https://issues.apache.org/jira/browse/SPARK-23284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wenchen Fan resolved SPARK-23284.
---------------------------------
       Resolution: Fixed
    Fix Version/s: 2.3.0

Issue resolved by pull request 20455
[https://github.com/apache/spark/pull/20455]

> Document several get API of ColumnVector's behavior when accessing null slot
> ----------------------------------------------------------------------------
>
>                 Key: SPARK-23284
>                 URL: https://issues.apache.org/jira/browse/SPARK-23284
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 2.3.0
>            Reporter: Liang-Chi Hsieh
>            Assignee: Liang-Chi Hsieh
>            Priority: Major
>             Fix For: 2.3.0
>
>
> We should clearly document the behavior of some ColumnVector get APIs such as getBinary, getStruct, getArray, etc., when accessing a null slot. Those APIs should return null if the slot is null.
>  
>  



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