The exception that is thrown when the persistence service cannot fulfill a request.
Assembly: System.Workflow.Runtime (in System.Workflow.Runtime.dll)
The SqlWorkflowPersistenceService throws a if it cannot complete a request to commit either a completed scope or the workflow instance state to its database.
If you implement a persistence service by deriving from the WorkflowPersistenceService class or the SqlWorkflowPersistenceService class, you can throw the with an appropriate message to indicate any error condition encountered by your service that prevents it from fulfilling a request made by the workflow runtime engine.
See the WorkflowPersistenceService class for more information.
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.