where the following is true:
- logdata_string 'logdata_string'
- Parameters required for the logon mechanism specified using LOGMECH
- For information about the logon parameters for supported mechanisms, see Teradata Vantage™ - Analytics Database Security Administration, B035-1100.
- The string is limited to 64 KB and must be in the session character set.
- To specify a string containing white space or other special characters, enclose the data string in single quotes.
The security feature this command supports is not supported with the UTF-16 session character set.