Need some more functions about postfixadmin HOT 1 CLOSED

I use postfixadmin since 2 years and it's great, but i need some more functions.
I stored about the postfixadmin gui some domains as relay and I want to configure postfix with mysql-statements to relay the stored domains to the real smtp server, but i can't find some mysql-statements on github. Please add some statements an githib for right relay configuration.

You can use the description field to define a relay transport.

main.cf

transport_maps = btree:${config_directory}}/transport_maps,
    proxy:mysql:${sql_directory}/mysql_relay_transport_maps.cf

mysql_relay_transport_maps.cf

user = postfixadmin
password = secret
hosts = 127.0.0.1:3306
dbname = postfixadmin
query = SELECT description FROM domain WHERE domain = '%s' AND transport = 'relay' AND active = '1'

from postfixadmin.