def METHOD_NAME(managed_instance_name: Optional[str] = None,
                                             resource_group_name: Optional[str] = None,
                                             start_stop_schedule_name: Optional[str] = None,
                                             opts: Optional[pulumi.InvokeOptions] = None) -> AwaitableGetStartStopManagedInstanceScheduleResult:
    """
    Gets the managed instance's Start/Stop schedule.
    Azure REST API version: 2022-11-01-preview.
    :param str managed_instance_name: The name of the managed instance.
    :param str resource_group_name: The name of the resource group that contains the resource. You can obtain this value from the Azure Resource Manager API or the portal.
    :param str start_stop_schedule_name: Name of the managed instance Start/Stop schedule.
    """
    __args__ = dict()
    __args__['managedInstanceName'] = managed_instance_name
    __args__['resourceGroupName'] = resource_group_name
    __args__['startStopScheduleName'] = start_stop_schedule_name
    opts = pulumi.InvokeOptions.merge(_utilities.get_invoke_opts_defaults(), opts)
    __ret__ = pulumi.runtime.invoke('azure-native:sql:getStartStopManagedInstanceSchedule', __args__, opts=opts, typ=GetStartStopManagedInstanceScheduleResult).value
    return AwaitableGetStartStopManagedInstanceScheduleResult(
        description=pulumi.get(__ret__, 'description'),
        id=pulumi.get(__ret__, 'id'),
        name=pulumi.get(__ret__, 'name'),
        next_execution_time=pulumi.get(__ret__, 'next_execution_time'),
        next_run_action=pulumi.get(__ret__, 'next_run_action'),
        schedule_list=pulumi.get(__ret__, 'schedule_list'),
        system_data=pulumi.get(__ret__, 'system_data'),
        time_zone_id=pulumi.get(__ret__, 'time_zone_id'),
        type=pulumi.get(__ret__, 'type'))