LOGMECH sets the extended security mechanism used by Teradata ARC to log onto a Teradata Database.
To take effect, specify LOGMECH with LOGDATA before specifying LOGON.
Use logon-mechanism as the name of the logon mechanism for a specific archive job. The specified logon mechanism is then used for all Teradata ARC sessions that log on.
For a complete list of supported logon mechanisms, see Teradata Call-Level Interface Version 2 Reference for Workstation-Attached Systems.