问题描述
我有一个工作流，可以通过在WorkflowApplication.PersistableIdle中返回PersistableIdleAction.Persist来使用SqlWorkflowInstanceStore进行持久化.当提供正确的连接字符串时，这可以很好地工作.但是，如果连接字符串不正确，但我没有收到错误，则SqlWorkflowInstanceStore似乎只是默默地失败了.
I have a workflow that I am persisting using the SqlWorkflowInstanceStore, by returning PersistableIdleAction.Persist in WorkflowApplication.PersistableIdle. This works fine when the correct connection string is provided. However, if the connection string is incorrect I do not get an error, the SqlWorkflowInstanceStore seems to just silently fail.
当InstanceStore无法访问数据库或由于其他原因失败时，是否有一种通知方式?
Is there a way to be notified when the InstanceStore cannot access the DB or fails for another reason?
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