[jira] [Created] (IMPALA-12584) Add backend config to restrict data file locations for Iceberg tables

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

Zoltán Borók-Nagy created IMPALA-12584:
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             Summary: Add backend config to restrict data file locations for Iceberg tables
                 Key: IMPALA-12584
                 URL: https://issues.apache.org/jira/browse/IMPALA-12584
             Project: IMPALA
          Issue Type: Bug
            Reporter: Zoltán Borók-Nagy


Similarly to [https://github.com/apache/hive/pull/4910,] Impala should have a backend flag to restrict the data file locations of Iceberg tables.

If the flag is true, Impala should raise an error for Iceberg tables that have data files outside of the table directory.

We should not limit the location of metadata files, so they could be placed to a different storage system (e.g. Amazon S3 Express).

We must also ensure that users cannot create Iceberg tables at arbitrary locations.



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