SQL>
SQL> CREATE TABLE session_logon_statistics
2 (user_logged VARCHAR2(30),
3 start_time DATE,
4 end_time DATE);
Table created.
SQL>
SQL> CREATE OR REPLACE TRIGGER logon_log_trigger
2 AFTER LOGON
3 ON DATABASE
4 BEGIN
5 INSERT INTO session_logon_statistics
6 (user_logged, start_time)
7 VALUES
8 (USER, SYSDATE);
9 END;
10 /
Trigger created.
SQL>
SQL> SELECT user_logged,
2 TO_CHAR(start_time, 'MM/DD/YYYY HH24:MI:SS') "START TIME",
3 TO_CHAR(end_time, 'MM/DD/YYYY HH24:MI:SS') "END TIME"
4 FROM session_logon_statistics
5 where rownum < 50
6 order by user_logged, start_time;
no rows selected
SQL>
SQL> drop trigger logon_log_trigger;
Trigger dropped.
SQL>
SQL> drop table session_logon_statistics;
Table dropped.