A.selectuser(’language’)from dual B.selectlanguagefrom dual C.selectuserenvfrom dual D.selectuserenv(’language’)from dual
A.DBWR數(shù)據(jù)寫入進(jìn)程 B.LGWR日志寫入進(jìn)程 C.SMON系統(tǒng)監(jiān)視進(jìn)程 D.ARCn日志歸檔進(jìn)程
A.FAILD_LOGIN_ATTEMPTS B.PASSWORD_LOCK_TIME C.PASSWORD_GRACE_TIME D.PASSWORD_LIFT_TIME