The ListRestart_Logon_Events report is based on event code 033-13895-00 for restart events, and the time the "Logons are enabled" message is reported in the Software_Event_Log table for logon-enabled events.
For a complete description of these events, see “Parallel Database Extensions (PDE) Messages” in Teradata Vantage™ - Database Messages, B035-1096.
The output shows the date, time, and all lines of the DBC.SW_Event_Log connected with each software restart event, and one line connected with the logon-enabled event. The logon-enabled event is the time the "Logons are enabled" message is reported in the DBC.SW_Event_Log table. This macro depicts the time Teradata Database recovered.