39. Which two statements are true about standard database auditing? (Choose two.)
A.DDL statements can be audited.
B.Statements that refer to stand-alone procedure can be audited.
C.Operations by the users logged on as SYSDBA cannot be audited.
D.Only one audit record is ever created for a session per audited statement even though it is executed
more than once.
Answer: AB
答案解析:
参考:http://blog.csdn.net/rlhua/article/details/12292365
AB答案,
SQL 语句审计:AUDIT table;
上面显示的语句可审计影响表的任何数据定义语言(DDL) 语句,包括CREATE TABLE、DROP TABLE和TRUNCATE
TABLE等。
也可以审计pl/sql语句。
C答案:Oracle DB 会自动捕获SYSDBA和SYSOPER用户的登录事件。
D答案:审计设置为BY ACCESS。每次行使经审计的系统权限时,都会生成一条审计记录。
使用BY SESSION子句将这些记录组成一组,以便每个会话只生成一条记录。
(这样,如果一个用户针对另一个用户的表发出了多条更新语句,则只收集一条审计记录。)