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  1. IMPALA
  2. IMPALA-12837

DEFAULT_TRANSACTIONAL_TYPE should allow Iceberg as well

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Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • None
    • ghx-label-10

    Description

      Currently DEFAULT_TRANSACTIONAL_TYPE only allows

      • none
      • insert-only

      https://github.com/apache/impala/blob/2f14fd29c0b47fc2c170a7f0eb1cecaf6b9704f4/common/thrift/Query.thrift#L43-L46

      We could also add Iceberg as an option. So it would be possible to create Iceberg tables by default. Currently it is only possible by setting default_file_format=iceberg which is not flexible (as users might also want to specify the data file format) and not intuitive (as Iceberg is a table format, and not a file format)

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            Unassigned Unassigned
            boroknagyz Zoltán Borók-Nagy
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            Dates

              Created:
              Updated: