OCP认证052考试最新题库及答案整理-30

30、Which four are true about the tools used to administer Oracle databases? A) SQL*Plus can be used to create databases. B) RMAN can be used to start up Oracle Instances. C) DBCA can be used to upgrade databases. D) The Data Pump utility can be used to load data from text files. E) SQL*Plus can be used to start up Oracle instances. F) SRVCTL can be used to shut down Oracle instances. Answer:ABEF 北京CUUG整理，转载请注明，OCP讨论群：569933648/836361015