17.10 - Determining Session Username - 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)

Some mechanisms (for example, LDAP) may result in sessions being connected under a username different from the one indicated in the logon character sequence. If an application needs to determine the actual logged on username for a given session, it should use the extant QEPISU item of the DBCHQE service. This item was originally added for SSO in TTU 6.1.