+ALTER TABLE accounts ADD COLUMN directory_name VARCHAR(255) DEFAULT NULL AFTER full_name,
+ ADD COLUMN user_perms SET('groups', 'mail', 'directory_ax', 'directory_private',
+ 'edit_directory', 'forums', 'lists', 'payment')
+ DEFAULT NULL
+ COMMENT "Extra permissions for the account in addition to those specified by the account type"
+ AFTER type;