Session Pool Logoff Processing - IBM IMS/DC Interface for Teradata

IBM IMS/DC Interface for Teradata® Reference

Product
IBM IMS/DC Interface for Teradata
Release Number
16.20
Published
October 2018
Language
English (United States)
Last Update
2018-10-10
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B035-2447
lifecycle
previous
Product Category
Teradata Tools and Utilities

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 an IMS TCB.

If the session is in-doubt, the TDP will process the pseudo-logoff without Teradata DBS communication (cleanup is suppressed).

When the pseudo-logoff is completed, the TDP will issue the TDP0868 message and remove the session from the session pool.

This in-doubt transaction can be terminated using only automatic or manual in-doubt resolution.