global class TaskOldDataUpdateSchedule implements Schedulable {
global void execute(SchedulableContext sc) {
Id execBTId = database.executebatch(new BathUpdateSobject('task__c'));
// Id execBTId = database.executebatch(new BathUpdateSobject('task__c','assignee__r.IsActive = false AND taskStatus__c NOT IN (\'03 完成\',\'07 未执行\')'));