def METHOD_NAME(partner_registration_name: Optional[pulumi.Input[str]] = None,
                                    resource_group_name: Optional[pulumi.Input[str]] = None,
                                    opts: Optional[pulumi.InvokeOptions] = None) -> pulumi.Output[GetPartnerRegistrationResult]:
    """
    Gets a partner registration with the specified parameters.
    :param str partner_registration_name: Name of the partner registration.
    :param str resource_group_name: The name of the resource group within the user's subscription.
    """
    ...