15.10 - Logging of External Users - Teradata Database

Teradata Database SQL Data Definition Language Syntax and Examples

prodname
Teradata Database
vrm_release
15.10
created_date
December 2015
category
Programming Reference
featnum
B035-1144-151K

During access logging, the system identifies:

  • Directory users by their authcid, the logon username by which the directory authenticates the user, which the system stores in DBC.SessionTbl.AuditTrailId when it establishes the session.
  • Proxy users by the name by which they are initially authenticated when accessing the middle tier application. The access log includes a copy of the query band string for the proxy user.