For more information, please refer to this announcement explaining best practices for getting answers to questions.
Records for Cancel Workrelationship and Reverse Termination scenarios in new subject area in 24A
In 24A , oracle have introduced new subject area - Assignment Action Occurrence Real Time , allows you to report on all HR Actions and reasons associated with the worker events. This includes all of the events that can be reported using the Workforce Management - Worker Assignment Event Real Time and in addition, the events like Cancel Work Relationship and Reverse Terminations.
This Subject area will also allow to report on Action Occurrence EFF (PER_ACTION_OCC_EIT_EFF)
Cancel Work Relationship and Reverse Terminations deletes the person record from Assignments table. Hence reporting on this using the Action Occurrence table is a value addition.