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Posted to issues@spark.apache.org by "Dongjoon Hyun (Jira)" <ji...@apache.org> on 2024/12/03 16:38:00 UTC

[jira] [Resolved] (SPARK-50463) Reading partition values from parquet over multiple batches fails

     [ https://issues.apache.org/jira/browse/SPARK-50463?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dongjoon Hyun resolved SPARK-50463.
-----------------------------------
    Fix Version/s: 4.0.0
       Resolution: Fixed

Issue resolved by pull request 49021
[https://github.com/apache/spark/pull/49021]

> Reading partition values from parquet over multiple batches fails
> -----------------------------------------------------------------
>
>                 Key: SPARK-50463
>                 URL: https://issues.apache.org/jira/browse/SPARK-50463
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 4.0.0
>            Reporter: Richard Chen
>            Assignee: Richard Chen
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 4.0.0
>
>
> https://github.com/apache/spark/commit/800faf0abfa368ad0a5ef1e0fa44b74dbaab724e cleans up column vector resources in column to row. However, `ConstantColumnVector` holds the same value over multiple batches and shouldn't be cleaned up.



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