MDL-31914 db fix - cannot use table aliases on DELETE statements. Credit goes to Andrew Nicols (LUNS).

2012-04-24 13:08:29 +02:00
parent b5dd45511d
commit 352476d131
1 changed files with 1 additions and 1 deletions
@@ -7042,7 +7042,7 @@ FROM
                    WHERE NOT EXISTS (
                        SELECT 'x' FROM {course_modules}
                        WHERE {course_modules}.id = {course_completion_criteria}.moduleinstance)
-                    AND cc.criteriatype = ".COMPLETION_CRITERIA_TYPE_ACTIVITY;
+                    AND {course_completion_criteria}.criteriatype = ".COMPLETION_CRITERIA_TYPE_ACTIVITY;
        }
        $DB->execute($sql);