–开启oracle日志审计命令 1.切换oracle用户 su - oracle 2.连接数据库 sqlplus “/as sysdba” 3.执行sql语句 alter system set audit_sys_operations=TRUE scope=spfile; alter system set audit_trail=db,extended scope=spfile; 4.停止 shutdown immediate; 5.重启oracle startup; 6.查看日志审计 show parameter audit;