https://learn.microsoft.com/en-us/dotnet/api/system.workflow.runtime.hosting.sqlworkflowpersistenceservice.loadexpiredtimerworkflowids?view=netframework-4.8.1
SqlWorkflowPersistenceService.LoadExpiredTimerWorkflowIds Method (System.Workflow.Runtime.Hosting)...
Retrieves a list of ids for workflows with expired timers.
methodsystemworkflowruntimehosting