[MDL-16785] grading creates thousands of entries in mdl_grade_grades for only 2 students!!! - Moodle Tracker

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Details

Type: Bug
Status: Closed
Priority: Critical
Resolution: Fixed
Affects Version/s: 1.9.2
Fix Version/s: 1.9.4
Component/s: Gradebook
Labels:
None

Database:

MySQL
Affected Branches:
MOODLE_19_STABLE
Fixed Branches:
MOODLE_19_STABLE

Description

course with categories and calculations in the gradebook creates after grading an assignment (qucik grading) for one student (only two students in this course) thousands of entries in mdl_grades_grade for users that are not participants of the course - got 116000 entries for the course in the table for only two students - should have beean about 45 entries.
The grading is I think because of these entries very slow and not really useable...

I hope someone can help me!

thx Katarzyna Potocka

Attachments

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bogus_grades_cleanup_3.patch
5 kB
25/Oct/08 2:00 PM
grade_item.php.patch.txt
1 kB
21/Oct/08 10:41 PM
gradebook.patch
2 kB
23/Oct/08 8:42 AM

Issue Links

has been marked as being related by

MDL-51694 Deleting user causes exception when a grade_grades row has no corresponding grade_items row

Closed

MDL-17920 create a cleanup script for thousands of bogus grades created by incorrect code in gradebook formulas

Closed

Activity

People

Assignee:: Petr Skoda

Reporter:: Katarzyna Potocka

Tester:: Tim Hunt

Participants:: Ann Adamcik, Eloy Lafuente (stronk7), Fred Woolard, Katarzyna Potocka, Michael Spall, Petr Skoda, Tim Hunt

Component watchers:: Adrian Greeve, Ilya Tregubov, Kevin Percy, Mathew May, Mihail Geshoski, Shamim Rezaie

Votes:: 13 Vote for this issue

Watchers:: 12 Start watching this issue

Dates

Created:: 04/Oct/08 5:25 AM

Updated:: 09/Oct/15 5:50 PM

Resolved:: 16/Jan/09 3:25 PM

Fix Release Date:: 28/Jan/09