If you are accessing the Teradata Database through a proxy connection, CURRENT_USER returns the proxy user name. Otherwise, it functions exactly like the USER built-in function and returns the session user name. For more information, see USER.
If you are accessing the Teradata Database through a proxy connection, CURRENT_USER returns the proxy user name. Otherwise, it functions exactly like the USER built-in function and returns the session user name. For more information, see USER.