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Posted to commits@hudi.apache.org by "Timothy Brown (Jira)" <ji...@apache.org> on 2025/08/14 14:44:00 UTC

[jira] [Closed] (HUDI-9705) Bug Fix: Properly handle field renames and type promotions in base file readers

     [ https://issues.apache.org/jira/browse/HUDI-9705?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Timothy Brown closed HUDI-9705.
-------------------------------
    Resolution: Fixed

> Bug Fix: Properly handle field renames and type promotions in base file readers
> -------------------------------------------------------------------------------
>
>                 Key: HUDI-9705
>                 URL: https://issues.apache.org/jira/browse/HUDI-9705
>             Project: Apache Hudi
>          Issue Type: Sub-task
>            Reporter: Timothy Brown
>            Assignee: Timothy Brown
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.1.0
>
>
> When testing the CoW path, we found a few limitations with the current reader paths. There are some type promotions not properly being handled across the spark and avro reader contexts. The avro reader context is also not properly handling the multi-base-file-format feature and does not handle renamed columns.



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