def METHOD_NAME(linked_service_name: Optional[pulumi.Input[str]] = None,
                              resource_group_name: Optional[pulumi.Input[str]] = None,
                              workspace_name: Optional[pulumi.Input[str]] = None,
                              opts: Optional[pulumi.InvokeOptions] = None) -> pulumi.Output[GetLinkedServiceResult]:
    """
    Gets a linked service instance.
    Azure REST API version: 2020-08-01.
    :param str linked_service_name: Name of the linked service.
    :param str resource_group_name: The name of the resource group. The name is case insensitive.
    :param str workspace_name: The name of the workspace.
    """
    ...