17.10 - Output DBC Session Id - Call-Level Interface Version 2

Teradata® Call-Level Interface Version 2 Reference for Workstation-Attached Systems

Call-Level Interface Version 2
Release Number
Release Date
October 2021
Content Type
Programming Reference
Publication ID
English (United States)

Usage Notes

The Output DBC Session Id field is the actual, not logical, identifier assigned to the session by the database. It is provided for diagnostic purposes, audit logs, and so on.

Language Variable Name
C: DBCAREA.H o_dbc_sess_id
Routine Action Taken
DBCHINI: writes
DBCHCL: writes (FET associated with connect operation)
Used by Action Taken
application program reads

Output DBC Session Id is available in the DBCAREA when the application program regains control (with return code zero) from calling DBCHCL for the first Fetch function that is associated with the connect operation.

Compare with Output Session Id.