Hello Julien,
Am Donnerstag, 5. März 2009 schrieb Julien Pedrono:
or if it's possible to know mediawiki password
format so that I can
change it with a mysql query.
This here worked for me.
UPDATE USER set user_password=md5(concat(user_id,'-',md5('YOURNEWPW')))
where user_name = "JULIEN";
Best Regards
P.M.