we have a problem with the user table. Most of the users
have several entries in the db in the form
only the third one is the correct one. Now i utilize a canoncial map
from postfix for the job but my question is how can
I clean up the db.
I can get all the Principals for the different user-entries, but where
should I update the references?
And is there any way to delete users? I have several thousand spam
users in the table. A perl snippet to delete identified spam user and
the related information would be great.