A.应当制定安全生产规章制度
B.落实安全生产责任制
C.确保安全生产费用的有效使用
D.保证安全生产条件所需资金的投入
E.及时、如实报告生产安全事故
第1题
A.YouhavechosentheFileSystemoptionasthestorageoption.
B.YouhavechosentheAutomaticStorageManagement(ASM)asthestorageoption.
C.ThedatablocksizecanbeincreasedonlywhenDBCAisinvokedfromOracleUniversalInstaller(OUI).
D.YouareusingGeneralPurposetemplateandnottheCustomDatabasetemplatetocreatethedatabase
第2题
A.Createamanualincrementalonlinedatabasebackup.
B.Backupallthearchivedredologsgeneratedsincethe8a.m.backup.
C.Createabrand-newbackupafterallthechangeshavebeenapplied.
D.Thereisnowaytomakethechangesrecoverablebasedonthe8a.m.backup.
E.Performanonlinebackupofthetablespace(s)thatcontainedchangeddata.
第3题
A.TheparalleldegreelimitforDB_GRPwillbetheminimumofalltheincomingvalues.
B.TheparalleldegreelimitforDB_GRPwillbethemaximumofalltheincomingvalues.
C.ThemaximumestimatedexecutiontimeforDB_GRPwouldbethemostnonrestrictiveofallincomingvalues.
D.IfasessionswitchedfromtheDB_GRPconsumergrouptoanotherconsumergroupbecauseitexceededtheprescribedswitchtime,thenthatsessionwouldnotexecuteiftheactivesessionpoolforthenewconsumergroupwasfull.
E.IfasessionswitchedfromtheDB_GRPconsumergrouptoanotherconsumergroupbecauseitexceededtheprescribedswitchtime,thenthatsessionwouldexecuteeveniftheactivesessionpoolforthenewconsumergroupwasfull.
第4题
A.altertablespaceMY_DATAbeginbackup
B.altertablespaceMY_DATAstartbackup
C.altertablespaceMY_DATAbackupbegin
D.alterMY_DATAbeginbackup
E.Youcannotbackupindividualtablespaces
第5题
A.Themaximumdegreeofparallelismforthemembersoftheconsumergroupsis4.
B.TheCPUallocationwillalwaysbeequalfortheconsumergroupsMARKETandDEV.
C.TheOTHERSconsumergroupwouldget100%oftheCPUifthereareunusedlevel1CPUresources.
D.TheSALESandMARKETconsumergroupswouldget100%oftheCPUifthereareunusedlevel2CPUresources.
E.ThemaximumdegreeofparallelismforthemembersoftheconsumergroupSALESis4withnorestrictionfortheremaininggroups.
第6题
A.Youcannotexportdatafromaremotedatabase.
B.Youcanrenametablesduringanimportoperation.
C.Youcanoverwriteexistingdumpfilesduringanexportoperation.
D.Youcancompressthedataduringexportbutnotthemetadatabecauseitisnotsupported
第7题
A.a,b,c,d,e,f,g
B.c,d,a,b,e,g,f
C.f,d,b,g,a,c,e
D.e,c,d,a,g,f,b
E.a,f,b,g,e,c,d
第8题
A.TheplanPROD_DB_PLANcanhavesubplans.
B.ThemembersoftheHIGH_CGconsumergroupwouldget10%oftheCPU.
C.TheCPUallocationfortheconsumergroupswouldbebasedontheratiodefinedfortheCPU_P1.
D.TheCPUallocationwouldbeequalbetweentheHIGH_CGandMEDIUM_CGconsumergroupsiftherearenosessionsexistingfortheLOW_CGandOTHER_GROUPSconsumergroups.
第9题
A. Segment Advisor
B. SQL Access Advisor
C. Optimizer statistics gathering
D. Automatic SQL Tuning Advisor
E. Automatic Database Diagnostics Monitor
第10题
A.Thecheckpointfrequencydecreaseswiththesmallerredologfilesize.
B.Itensuresthatallcommitteddataiswrittentothedatafilesduringnormalshutdown.
C.Thefrequentfullcheckpointinadatabasecancausetheoveralldegradationofthedatabaseperformance.
D.ItpromptstheCheckpoint(CKPT)processtowritedatatothedatafilesandredoinformationtotheonlineredologfiles
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