doctrine:
     dbal:
         default_connection: default
         connections:
             default:
                 driver:   pdo_mysql
                 host:'%database_host%'
                 port:'%database_port%'
                dbname:'%database_name%'
                 user:'%database_user%'
                 password:'%database_password%'
                charset:  UTF8
             customer:
                 driver:   pdo_mysql
                 host:'%database_host2%'
                 port:'%database_port2%'
                 dbname:'%database_name2%'
                 user:'%database_user2%'
                 password:'%database_password2%'
                 charset:  UTF8