| account_expired | | tinyint(1) | NO | | 0 | |
| account_expires_on | timestamp when account expires and will be deleted | datetime | NO | | 0001-01-01 00:00:00 | |
| expire_notification_sent | timestamp of last warning of account expiration | datetime | NO | | 0001-01-01 00:00:00 | |
-| service_class | service class for this account, determines what if any limits/restrictions are in place | varchar(32) | NO | | | |
| def_gid | | int(11) | NO | | 0 | |
| allow_cid | default permission for this user | mediumtext | NO | | NULL | |
| allow_gid | default permission for this user | mediumtext | NO | | NULL | |