def METHOD_NAME(data_controller_name: Optional[pulumi.Input[str]] = None,
                               resource_group_name: Optional[pulumi.Input[str]] = None,
                               opts: Optional[pulumi.InvokeOptions] = None) -> pulumi.Output[GetDataControllerResult]:
    """
    Retrieves a dataController resource
    :param str data_controller_name: The name of the data controller
    :param str resource_group_name: The name of the Azure resource group
    """
    ...