息，提供多种学习路径РB.必须是WORD文档РC.必须有图片РD.必须有声音Р参考答案：AР РРРYouneedtoperformanonlinetableredefinitionofanexistingSALEStabletopartitionitintotwotablespacesTBS1andTBS2.TheSALEStablehasamaterializedview，materializedlog，indexes，referentialintegrityconstraint，andtriggerswiththePRECEDESclauseexistingonit.Whatactionisrequiredfordependentobjectswhenyouperformonlinetableredefinition？（）РA.Thedependentmaterializedviewshouldhaveacompleterefreshperformedaftertheonlinetableredefinitionprocess.РB.TriggerswiththePRECEDESclauseshouldbedisabledbeforetheonlinetableredefinitionprocess.РC.Referentialintegrityconstraintsmustbemanuallyenabledaftertheonlinetableredefinitionprocess.РD.Thematerializedlogshouldbedroppedbeforetheonlinetableredefinitionprocess.Р参考答案：AР2022其他历年真题8篇 第6篇Р所有关于DAS描述正确的是?()РA.直连存储РB.可通过交换机连接很多服务器
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