I configured my Postfix server to use MySQL authentication. So I defined email account and forwardings like this:
virtual_alias_maps = mysql:/etc/postfix/mysql-virtual_forwardings.cf mysql:/etc/postfix/mysql-virtual_email2email.cf
But the forwardings doesn't seam to work. Instead of forwarding the mail to the destination account a new directory is created for the account in the maildir. So the mail is handled as email account instead of a forwarding. Does I miss something in my configuration? How does postfix know If they have to forward a mail?