Hi
We have a problem in our Moodle. Our question database is really slow. And few courses questions seems to be millions questions (attachement, 30 questions total REAL amount). And I can't delete these courses. I have delete all quizzes, questions (30 questions total REAL amount) away.
Have any solutions or advice?
Moodle 3.4.6 is our Moodle
Cheers, Sami