[jira] [Updated] (IMPALA-12421) Add tests for automatic metadata refresh for Iceberg tables

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

     [ https://issues.apache.org/jira/browse/IMPALA-12421?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zoltán Borók-Nagy updated IMPALA-12421:
---------------------------------------
        Parent: IMPALA-10446
    Issue Type: Sub-task  (was: Test)

> Add tests for automatic metadata refresh for Iceberg tables
> -----------------------------------------------------------
>
>                 Key: IMPALA-12421
>                 URL: https://issues.apache.org/jira/browse/IMPALA-12421
>             Project: IMPALA
>          Issue Type: Sub-task
>            Reporter: Zoltán Borók-Nagy
>            Priority: Major
>              Labels: impala-iceberg
>
> Currently there is no interop tests between Hive/Impala about automatic metadata refresh.
> The mechanism depends on that for Iceberg tables in the HiveCatalog, the table property 'metadata_location' needs to be updated whenever someone changes the Iceberg table.
> Impala eventually picks up the ALTER TABLE event, and refreshes the Iceberg table.
> We should add tests for this, so future enhancements in the event handler retain automait refresh of Iceberg tables.



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