gistfile1.yml

doctrine:
    dbal:
        driver:   "%database_driver%"
        host:     "%database_host%"
        port:     "%database_port%"
        dbname:   "%database_name%"
        user:     "%database_user%"
        password: "%database_password%"
        charset:  UTF8
        mapping_types:
            enum: string

    orm:
        auto_generate_proxy_classes: "%kernel.debug%"
        entity_managers:
            default:
                connection: default
                auto_mapping: true
                dql:
                    string_functions:
                        HS_CONCAT_ADDRESS: AppBundle\DQL\HSConcatAddress