If there is a logoff or if an in-doubt session exists, the TDP uses “pseudo-logoff” processing.
The logoff can be initiated thorough an application request or the abnormal end of a CICS task.
If the session is in-doubt, the TDP will process the pseudo-logoff without communication to the Teradata Database (cleanup is suppressed).
When the pseudo-logoff is completed, the TDP will issue the message TDP0868 and remove the session from the session pool.
This in-doubt transaction can be terminated using only automatic or manual in-doubt resolution.