试题详情

Oracle数据库中,初始化参数AUDIT_TRAIL为静态参数,使用以下(  )命令可以修改其参数值。

AALTER SYSTEM SET AUDIT_TRAIL=DB

BALTER SYSTEM SET AUDIT_TRAIL=DB DEFERRED

CALTER SESSION SET AUDIT_TRAIL=DB

DALTER SYSTEM SET AUDIT_TRAIL=DB SCOPE=SPFILE