How to identify records in ASSIGNMENTNODE PVO that do not appear in Employee's History?

Summary:

When using the ASSIGNMENTNODEPVO, I see records for employees that I do not see in their history in HCM. For example, an employee resigned and this was entered into HCM, but the employee decided to stay and the assignment was canceled. However, I still see the termination record in the ASSIGNMENT PVO. How can I identify these types of records to exclude them?

In the output below, the VOLUNTARY_TERMINATION record was canceled in HCM, but still shows in the the ASSIGNMENTNODE PVO. I cannot find a field that indicates this was canceled.

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