Occasionally serious crimes are committed there but they are ______ incidents, not part of
A.detached
B.solitary
C.isolated
D.separated
A.detached
B.solitary
C.isolated
D.separated
第1题
A.YoucanrestoretheDEPTtablebyusingtheOracleFlashbackDropfeature,providedyouusetheRENAMETOclause.
B.YoucanrestoretheDEPTtablebyusingtheOracleFlashbackDropfeatureandasystem-generatednamewillbeassignedtotherestoredtable.
C.YoucannotrestoretheDEPTtablebyusingtheOracleFlashbackDropfeaturebecauseatablewiththenameDEPTalreadyexistsinyourschema.
D.YoucannotrestoretheDEPTtablebyusingtheOracleFlashbackDropfeaturebecausethecontentsoftherecyclebinarepurgedevery12hoursbydefault.
第2题
A.YoucannotrestoretheDEPTtablebyusingtheOracleFlashbackDropfeaturebecauseatablewiththenameDEPTalreadyexistsinyourschema.
B.YoucanrestoretheDEPTtablebyusingtheOracleFlashbackDropfeature,providedyouusetheRENAMETOclause.
C.YoucannotrestoretheDEPTtablebyusingtheOracleFlashbackDropfeaturebecausethecontentsoftherecyclebinarepurgedevery12hoursbydefault.
D.YoucanrestoretheDEPTtablebyusingtheOracleFlashbackDropfeatureandasystem-generatednamewillbeassignedtotherestoredtable.
第3题
A.AllthedatafilesshouldbelistedintheCREATECONTROLFILEstatement.
B.TheDATA2.dbfandDATA3.dbfdatafilesshouldbelistedintheCREATECONTROLFILEstatement.
C.TheSYSTEM01.dbfdatafileshouldbelistedintheCREATECONTROLFILEstatement.
D.TheSYSAUX01.dbfdatafileshouldbelistedintheCREATECONTROLFILEstatement.
第4题
A.YouneedtoaltertheundotablespacetoaddtheRETENTIONGUARANTEEsetting.
B.Youneedtoincreasethesizeoftheundotablespace.
C.Theundotablespaceisnotsettoauto-extend.
D.YouneedtoaltertheRecycleBintoaddtheRETENTIONGUARANTEEsetting.
第5题
A.recoverusingOracleFlashbackDatabasetechnology
B.restorethedatafilesfrombackupandperformacompleterecovery
C.restoreonlythecorrupteddatafileandperformtablespacerecovery
D.restorethedatafilesfrombackupandperformcancelbasedrecovery
E.restoretheentiredatabasefromthemostrecentbackupandstarttheinstanceandopenthedatabase
第6题
A.GRANTSELECTANYTRANSACTIONTOARREN
B.GRANTSELECTONFLASHBACK_TRANSACTION_QUERYTOARREN
C.GRANTSELECT_ANY_TRANSACTIONTOARREN
D.GRANTFLASHBACKTOARREN
E.GRANTSELECTANYVIEWTOARREN
第7题
A.1
B.2
C.3
D.4
E.1and3
F.1,2,3,and4
第8题
A.ThisoperationresetstheSCNforthedatabase.
B.Thisoperationcreatesanewincarnationofthedatabase.
C.Thisoperationmovesalltheredologfilestoadifferentlocation.
D.Thisoperationdeletestheoldredologfilesandcreatesnewredologfiles.
E.ThisoperationupdatesallcurrentdatafilesandonlineredologsandallsubsequentarchivedredologswithanewRESETLOGSSCNandtimestamp.
第9题
A. selection of SQL plan baselines
B. partitioning of tables and indexes
C. creation of index-organized tables
D. creation of bitmap, function-based, and B-tree indexes
E. optimization of materialized views for maximum query usage and fast refresh
第10题
A. Both SQL and /SQL*plus allow manipulation of values in the database.
B. /SQL* Plus recognizes SQL satement and sends them to the server; SQL is the Oracle proprietary interface for executing SQL statements.
C. /SQL* Plus language for communicating with the Oracle server to access data; SQL recognizes SQL statements and sends them to the server.
D. /SQL manipulates data and table definition in the database; /SQL* Plus does not allow manipulation of values in the database.
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