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  1. Moodle
  2. MDL-28028

It is possible for old garbage data in the database to break the upgrade to 2.1

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Details

    • Bug
    • Status: Closed
    • Critical
    • Resolution: Fixed
    • 2.1
    • 2.1
    • Questions
    • MOODLE_21_STABLE
    • MOODLE_21_STABLE
    • Hide

      Create a 1.9 or 2.0 site. Create a quiz and some quiz attempts.

      Go into the database and delete some rows from quiz_attempts, without deleting the linked data in other tables.

      Upgrade to 2.1 and check it works.

      Show
      Create a 1.9 or 2.0 site. Create a quiz and some quiz attempts. Go into the database and delete some rows from quiz_attempts, without deleting the linked data in other tables. Upgrade to 2.1 and check it works.

    Description

      See the comments in MDL-27929.

      Old data in the database, that should have been deleted long ago, is breaking the upgrade.

      We need to add a step that cleans up the garbage before the main upgrade runs.

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              timhunt Tim Hunt
              timhunt Tim Hunt
              Eloy Lafuente (stronk7) Eloy Lafuente (stronk7)
              Glenn Ansley Glenn Ansley
              Safat Shahin, Tim Hunt, Amaia Anabitarte, Bas Brands, Carlos Escobedo, Ferran Recio, Ilya Tregubov, Kevin Percy, Laurent David, Mathew May, Mihail Geshoski, Raquel Ortega, Sabina Abellan, Sander Bangma, Sara Arjona (@sarjona), Shamim Rezaie
              Votes:
              2 Vote for this issue
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              4 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:
                1/Jul/11