一 审计功能的参数控制
二 查看是否审计功能是否启动
SQL> show parameter audit
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
audit_file_dest string /u01/app/oracle/admin/ORCL/adump
audit_sys_operations boolean FALSE
audit_syslog_level string
audit_trail string NONE
三 开启审计
SQL> conn /as sysdba
SQL> show parameter audit
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
audit_file_dest string /u01/app/oracle/admin/ORCL/adump
audit_sys_operations boolean FALSE
audit_syslog_level string
audit_trail string NONE
SQL> alter system set audit_sys_operations=TRUE scope=spfile; --审计管理用户(以sysdba/sysoper角色登陆)
SQL> alter system set audit_trail=db,extended scope=spfile;
重启实例
SQL> show parameter audit
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
audit_file_dest string /u01/app/oracle/admin/ORCL/adump
audit_sys_operations boolean TRUE
audit_syslog_level string
audit_trail string DB, EXTENDED
(完成)
四 关闭审计
SQL> conn /as sysdba
SQL> show parameter audit
SQL> alter system set audit_trail=none;
重启实例