随笔分类 -  Oracle Certification

Oracle 10g OCP 042 题库 121-166题 共168题
摘要：121.Youwanttocreateanewoptimizeddatabaseforyourtransactionalproductionenvironmenttobeusedbyafinancialapplication.Whilecreatingthedatabase,youwanttheOraclesoftwaretotakecareofallbasicsettingstooptimizethedatabaseperformance.Whichmethodwouldyouusetoachievethisobjective?A)UsetheCREATEDATABASE..commandt 阅读全文
posted @ 2010-07-30 13:10 hibernate我最强 阅读(239) 评论(0) 推荐(0)
Oracle 10g OCP 042 题库 71-120 题 共168题
摘要：71.Yourdatabaseinstanceisstartedusingtheserverparameterfile(SPFILE).Controlfilesaremultiplexedandstoredondifferentdisks.Becauseofadiskfailure,youlostoneofthesecontrolfiles.Youreplacedthedamageddisk.Whatisthecorrectsequenceofstepsthatyouwouldfollowtorecoverthecontrolfile?1.shutdowntheinstance,ifnotal 阅读全文
posted @ 2010-07-29 16:18 hibernate我最强 阅读(309) 评论(0) 推荐(0)
Oracle 10g OCP 042 题库 31-70 题 共168题
摘要：31.WhichtwostatementsaretrueregardingthedatabaseinARCHIVELOGmode?(Choosetwo.)A)Youhavetoshutdownthedatabasetoperformthebackups.B)Archivinginformationiswrittentothedatafilesandredologfiles.C)Youcanperformcompletedatabasebackupswithoutclosingthedatabase.D)Onlineredologfileshavetobemultiplexedbeforeput 阅读全文
posted @ 2010-07-28 17:54 hibernate我最强 阅读(266) 评论(0) 推荐(0)
Oracle 10g OCP 042 题库 1-30 题 共168题
摘要：声明：对于答案的相关的说明，是个人对Oracle的理解。1.Becauseofapoweroutage,instancefailurehasoccurred.Fromwhatpointintheredologdoesrecoverybeginandwheredoesitend?A.CurrentredologandinactiveredologB.CheckpointpositiontoendofredologC.BeginningofredologtoendofredologD.AllredologsbeforethepointoflastcommitE.Beginningofredolog 阅读全文
posted @ 2010-07-26 23:32 hibernate我最强 阅读(184) 评论(0) 推荐(0)