I'm in the middle of class and have bulk imported students with reversed name/surname.
Is there a way to modify it? I'm not sure I want to bulk re-import them, since I am afraid of loosing their progress and changes to their profile they have made (e.g. password change).
Would the safest way be to do this directly in SQL? I would appreciate any help with the SQL syntax.
Moodle 3.3.2+ (Build: 20170928)