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Posted to issues@hive.apache.org by "Denys Kuzmenko (Jira)" <ji...@apache.org> on 2024/03/20 13:21:00 UTC

[jira] [Updated] (HIVE-28136) Iceberg: Add support for altering PK

     [ https://issues.apache.org/jira/browse/HIVE-28136?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Denys Kuzmenko updated HIVE-28136:
----------------------------------
    Description: 
# Allow schema evolution affecting identifier-field-ids (e.g. rename or drop a column that is also a PK)
# Allow changing the identifier-field-ids once the table is created (e.g. add or remove a column to the PK)
Hive already supports those commands, we just need to update `identifier-field-ids`

> Iceberg: Add support for altering PK
> ------------------------------------
>
>                 Key: HIVE-28136
>                 URL: https://issues.apache.org/jira/browse/HIVE-28136
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Denys Kuzmenko
>            Priority: Major
>
> # Allow schema evolution affecting identifier-field-ids (e.g. rename or drop a column that is also a PK)
> # Allow changing the identifier-field-ids once the table is created (e.g. add or remove a column to the PK)
> Hive already supports those commands, we just need to update `identifier-field-ids`



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