Yup! For anyone who needs to do so, it can be done directly in the DB with:
UPDATE user SET status='A' WHERE userid=[user's id]
Or just ignore the WHERE statement and authenticate all of your users at once.
The valid statuses that I've been able to find are: N - Not authenticated (default) T - Transitioning (i.e. the user has previously been authenticated but has changed their email address and so needs to re-authenticate) A - Authenticated
no subject
UPDATE user SET status='A' WHERE userid=[user's id]
Or just ignore the WHERE statement and authenticate all of your users at once.
The valid statuses that I've been able to find are:
N - Not authenticated (default)
T - Transitioning (i.e. the user has previously been authenticated but has changed their email address and so needs to re-authenticate)
A - Authenticated
It'd probably be useful to put this in the wiki somewhere, maybe http://wiki.dreamwidth.net/wiki/index.php/Database_Table:_user, but I am unsure of the format, or if this is the appropriate place?