Part-DB.Part-DB-server/config/packages/doctrine.yaml

doctrine:
    dbal:
        url: '%env(resolve:DATABASE_URL)%'

        # IMPORTANT: You MUST configure your server version,
        # either here or in the DATABASE_URL env var (see .env file)
        #server_version: '5.7'

        types:
            datetime:
                class: App\Helpers\UTCDateTimeType
            date:
                class: App\Helpers\UTCDateTimeType

        schema_filter: ~^(?!internal)~
        profiling_collect_backtrace: true

    orm:
        auto_generate_proxy_classes: true
        naming_strategy: doctrine.orm.naming_strategy.underscore_number_aware
        auto_mapping: true
        mappings:
            App:
                is_bundle: false
                type: annotation
                dir: '%kernel.project_dir%/src/Entity'
                prefix: 'App\Entity'
                alias: App