[jira] [Resolved] (IMPALA-10674) Update toolchain ORC libary for better Iceberg support

["Zoltán Borók-Nagy (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IMPALA-10674?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zoltán Borók-Nagy resolved IMPALA-10674.
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    Fix Version/s: Impala 4.1.0
       Resolution: Fixed

> Update toolchain ORC libary for better Iceberg support
> ------------------------------------------------------
>
>                 Key: IMPALA-10674
>                 URL: https://issues.apache.org/jira/browse/IMPALA-10674
>             Project: IMPALA
>          Issue Type: Bug
>          Components: Backend, Infrastructure
>            Reporter: Zoltán Borók-Nagy
>            Assignee: Zoltán Borók-Nagy
>            Priority: Major
>             Fix For: Impala 4.1.0
>
>
> We need the following fixes/features from the ORC library:
> ORC-763: Fix timestamp inconsistencies with Java
> ORC-784: Support setting timezone to timestamp column
> ORC-666: Support timastamp with local timezone (this corresponds to the Iceberg TIMESTAMPTZ type)
> ORC-781: Make type annotations available from C++ (this is needed for Iceberg column resolution)
> To get these we need to upgrade/patch the ORC C++ library in the toolchain.



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