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  1. Moodle
  2. MDL-44018

variant field of question_attempts table is not getting backed up by Moodle backup

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Details

    • Bug
    • Status: Closed
    • Critical
    • Resolution: Fixed
    • 2.3.11
    • 2.4.9, 2.5.5, 2.6.2
    • Questions
    • MOODLE_23_STABLE
    • MOODLE_24_STABLE, MOODLE_25_STABLE, MOODLE_26_STABLE
    • Hide
      1. Create a test course.
      2. Add a quiz.
      3. Create a calculated simple question with a few dataset items (e.g. 3).
      4. Attempt the quiz once as a student.
      5. As teacher/admin, look at Quiz admin -> Results -> Statistics. (Following MDL-41757 this should let you see which variant the student got of each question.)
      6. Backup the course with user data.
      7. Restore it as a new course.
      8. Go to the Quiz statistics in the new course, and verify that the variant of each question has been correctly preserved.

      (If you cannot easily see this in the quiz statistics, then you may have to look in the database, question_attempts.variant columns.)

      Show
      Create a test course. Add a quiz. Create a calculated simple question with a few dataset items (e.g. 3). Attempt the quiz once as a student. As teacher/admin, look at Quiz admin -> Results -> Statistics. (Following MDL-41757 this should let you see which variant the student got of each question.) Backup the course with user data. Restore it as a new course. Go to the Quiz statistics in the new course, and verify that the variant of each question has been correctly preserved. (If you cannot easily see this in the quiz statistics, then you may have to look in the database, question_attempts.variant columns.)

    Description

      It seems to have been omitted from the list of fields to backup.

      Attachments

        Issue Links

          Discovered while testing

          Bug - A problem which impairs or prevents Moodle from functioning correctly. MDL-44288 Notice from the calculated simple validation code

          • Minor - Minor loss of function where workaround is possible
          • Closed
          Testing discovered

          Improvement - An enhancement to an existing Moodle feature. MDL-41757 when breaking down stats for random questions and / or questions with variant we will limit the maximum number of variants or sub questions' stats we will show

          • Minor - Minor loss of function where workaround is possible
          • Closed

          Activity

            People

              timhunt Tim Hunt
              jamiesensei Jamie Pratt
              Andrew Lyons Andrew Lyons
              Damyon Wiese Damyon Wiese
              Marina Glancy Marina Glancy
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              Dates

                Created:
                Updated:
                Resolved:
                10/Mar/14