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  1. Hive
  2. HIVE-26771

Use DDLTask to created Iceberg table when running ctas statement

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    Description

      When Iceberg table is created via ctas statement the table is created in HiveIcebergSerDe and no DDL task is executed.
      Negative effects of this workflow:

      • Missing table properties: format-version, write.[delete|update|merge].mode
      • Default privileges of the new table are not granted.
      • The new Iceberg table can be seen by other transactions at compile time of ctas.
      • Table creation and table properties are not shown in explain ctas output.

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        Issue Links

          blocks

          Improvement - An improvement or enhancement to an existing feature or task. HIVE-26578 Enable Iceberg storage format for materialized views

          • Major - Major loss of function.
          • Closed
          causes

          Bug - A problem which impairs or prevents the functions of the product. HIVE-27161 MetaException when executing CTAS query in Druid storage handler

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          is related to

          Bug - A problem which impairs or prevents the functions of the product. HIVE-26795 Iceberg integration: clean up temporary files in case of statement cancel

          • Major - Major loss of function.
          • Open
          links to

          Web Link GitHub Pull Request #3802

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              kkasa Krisztian Kasa
              kkasa Krisztian Kasa
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