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  1. MariaDB ColumnStore
  2. MCOL-3391

columnstore_upgrade failed from 1.2.2 to 1.2.4 when database including multibyte table name

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.2.4
    • Fix Version/s: 1.2.5
    • Component/s: None
    • Labels:
      None
    • Sprint:
      2019-06

      Description

      Upgrade from columnstore 1.2.2 to 1.2.4 failed.
      columnstore_upgrade function error occurred.

      call columnstore_info.columnstore_upgrade();
      ERROR 1146 (42S02): Table 'db.????????' doesn't exist

      ??????? is multibyte character set table name.

      As a workaround we can manually do `alter table NAME comment = ''` on tables.

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            Assignee:
            dleeyh Daniel Lee
            Reporter:
            niljoshi Nilnandan Joshi
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              Dates

              Created:
              Updated:
              Resolved:

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