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Posted to issues@spark.apache.org by "lrz (Jira)" <ji...@apache.org> on 2023/11/26 02:32:00 UTC

[jira] [Updated] (SPARK-46104) NPE when broadcast join include null key

     [ https://issues.apache.org/jira/browse/SPARK-46104?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

lrz updated SPARK-46104:
------------------------
    Description: 
missing initialize for UnsafeProjection at UnsafeHashedRelation, which lead to a npe exception when the key contains null value.

here is the generated code:

!1.jpg!

 

  was:
missing initialize for UnsafeProjection at UnsafeHashedRelation, which lead to a npe exception when the key contains null value.

here is the generated code:

!image-2023-11-26-10-28-58-066.png!

 


> NPE when broadcast join include null key
> ----------------------------------------
>
>                 Key: SPARK-46104
>                 URL: https://issues.apache.org/jira/browse/SPARK-46104
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 3.2.1
>            Reporter: lrz
>            Priority: Major
>         Attachments: 1.jpg
>
>
> missing initialize for UnsafeProjection at UnsafeHashedRelation, which lead to a npe exception when the key contains null value.
> here is the generated code:
> !1.jpg!
>  



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