叶绿体基质中的主要化学组分是()。
A.核酸和无机盐
B.RNA和酶
C.DNA和蛋白质
D.酶和其他可溶性蛋白
第1题
A. Create both jobs by using events raised by the scheduler
B. Create both jobs by using events raised by the application
C. Create a job to rebuild indexes by using events arised by the application and then create another job to perform bulk load by using events raised by the scheduler
D. Create a job to rebuild indexes by using events arised by the Scheduler and then create another job to perform bulk load by using events raised by the application
第2题
A.Theconstraintremainsvalid.
B.Theindexontheconstraintisdropped.
C.ItallowstheloadingofdataintothetableusingSQL*Loader.
D.Newdataconformstotheconstraint,butexistingdataisnotchecked.
E.ItallowsthedatamanipulationonthetableusingINSERT/UPDATE/DELETESQLstatements.
第3题
A.ThetablespacethatcontainstheTRANStableisonline.
B.ThetablespacethatcontainstheTRANStableispermanent.
C.ThetablespacethatcontainstheTRANStableislocallymanaged.
D.ThesegmentspacemanagementofthetablespacethatcontainstheTRANStableismanualinnature.
第4题
A.TheMANDATORYlocationmustbeaflashrecoveryarea.
B.Theoptionaldestinationsmaynotusetheflashrecoveryarea.
C.ThissettingisnotallowedbecausethefirstdestinationisnotsetasMANDATORY.
D.Theonlineredologfileisnotallowedtobeoverwrittenifthearchivedlogcannotbecreatedinthefourthdestination.
第5题
A.Theretentionperiodtosupportflashback
B.Theexpectedlengthofthelongest-runningquery
C.Thenumberofundotablespacesinthedatabase
D.ThesizeoftheFlashRecoveryAreaforthedatabaseinstance
第6题
A.ThesessionisterminatedafterreceivingtheerrorandJIMcancontinuewithhistransaction.
B.SCOTTshouldperformaCOMMITorROLLBACKtoallowJIMtocontinuewithhistransaction.
C.ThesessionisrolledbackafterreceivingtheerrorandJIMcancontinuewithhistransaction.
D.SCOTThastoreexecutethelastcommandinthetransactionafterhecommitsthetransaction.
第7题
A.TheEVENTparameterwasnotset.
B.TheSQL_TRACEparameterissettoFALSE
C.TheEnterpriseManagerGridControlisnotused.
D.TheSTATISTICS_LEVELparameterissettoBASIC
E.TheTIMED_STATISTICSparameterissettoFALSE
第8题
A.redologs
B.controlfile
C.temporaryfilesoftemporarytablespace
D.thelatestbackupofonlythedamageddatafile
E.thelatestbackupofallthedatafilesIntheUSERStablespace
第9题
A.recoverycatalog
B.OracleEnterpriseManagerRepository
C.AutomaticWorkloadRepository(AWR)
D.Oracle10gEnterpriseManagerGridControl
E.AutomaticDatabaseDiagnosticMonitor(ADDM)
第10题
A.MAXSETSIZETO2
B.DEVICETYPEDISKPARALLELISM2
C.RETENTIONPOLICYTOREDUNDANCY2
D.DATAFILEBACKUPCOPIESFORDEVICETYPEDISKTO2
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