SQL>
SQL> CREATE TABLE uptime_log (
2 database_name VARCHAR2(30),
3 event_name VARCHAR2(20),
4 event_time DATE,
5 triggered_by_user VARCHAR2(30)
6 );
Table created.
SQL>
SQL>
SQL> CREATE OR REPLACE TRIGGER log_shutdown
2 BEFORE SHUTDOWN ON DATABASE
3 BEGIN
4 INSERT INTO uptime_log
5 (database_name,
6 event_name,
7 event_time,
8 triggered_by_user)
9 VALUES (sys.database_name,
10 sys.sysevent,
11 sysdate,
12 sys.login_user);
13 COMMIT;
14 END;
15 /
Trigger created.
SQL>
SQL> drop table uptime_log;
Table dropped.
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