WhichofthefollowingSQL*Loaderparametersenablesyoutoloadaspecifiednumberofrecordsstoredinthedatafile?()
A. ROWS
B. SKIP
C. LOAD
D. BINDSIZE
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以下哪位哲学家的思想可以被看为是德国古典哲学的终结?()
A. 莱布尼茨
B. 费希特
C. 黑格尔
D. 马克思
洛克认为人们订立契约的目的是?()
A. 保护自己的生命安全
B. 统治国家
C. 权利让渡
D. 理性治国
YourcompanydecidedtostartusingRMANinitsbackupstrategy.Previouslyyourcompanyusedoperatingsystemfilecopies.WhichcommandisusedtomakeRMANawareofexistingbackupsmadebycopyingfilesattheoperatingsystem?()
A. CHANGE
B. RESYNC
CATALOG
D. CROSSCHECK
Aclient/serverapplicationhasbeenconfiguredtouselocalnaming.Theclientandserverrunonseparatemachines.Whentheclienttriestoconnect,itreceivesaTNSerror.Bycarefullyexaminingtheenvironment,atnsnames.oraisfoundonlyontheOracleservermachine,amongotherthings.Aftercopyingthistnsnames.oraontotheclientmachine,theclientisabletoconnecttotheserver.Whichstatementistrue?()
A. tnsnames.oramustbeontheclientmachineforlocalnaming.
B. tnsnames.oramustberemovedfromtheserverfortheconnectiontowork.
C. tnsnames.oramustbeonboththeclientandservermachinesforlocalnaming.
D. tnsnames.oraisnotrequiredforlocalnaming;theproblemwasnotfixedbycopyingthefiletotheclient.