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  1. Hive
  2. HIVE-12320

hive.metastore.disallow.incompatible.col.type.changes should be true by default

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.12.0, 0.13.0, 0.14.0, 1.0.0, 1.2.0, 1.1.0
    • Fix Version/s: 2.0.0
    • Component/s: Configuration, Types
    • Labels:
    • Hadoop Flags:
      Incompatible change

      Description

      By default all types of schema changes are permitted. This config adds capability to disallow incompatible column type changes. This should be on by default.

        Attachments

        1. HIVE-12320.patch
          1 kB
          Ashutosh Chauhan
        2. HIVE-12320.5.patch
          36 kB
          Ashutosh Chauhan
        3. HIVE-12320.3.patch
          23 kB
          Ashutosh Chauhan
        4. HIVE-12320.2.patch
          6 kB
          Ashutosh Chauhan

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              • Assignee:
                ashutoshc Ashutosh Chauhan
                Reporter:
                ashutoshc Ashutosh Chauhan
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                Dates

                • Created:
                  Updated:
                  Resolved: