Inyourtestdatabase，youhavecreatedtheORDERStableasanindex-organizedtable（IOT）.Tofacilitatefasterquerying，youhavecreatedamappingtableandabitmapindexontheORDER_FILLEDcolumn.Youobservethatthequeryperformancedegreeswhenusersperformalargevolumeoftransactions.Whileinvestigatingthereason，youfindthatthemappingtablesegmentisfragmented，leadingtopoorperformance.Whichoptionwouldyouusetodefragmentthemappingtablewithoutaffectingtheoriginaltabledata？（）
A. Exportandimportthemappingtable.
B. Dropandre-createthemappingtable.
C. Truncatethemappingtableandreinsertthevalues.
D. UsetheALTERTABL
E. .REBUILDcommandtodefragmentthemappingtable.
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IdentifythethreeprocessesthatcustomerscanchooseforpatchingWebLogicServer.（）
A. DownloadpatchesfromMyOracleSupportandmanagethemusingSmartUpdate.
B. UseEnterpriseManagertodownloadpatchesfromMyOracleSupportandapplypatchestoWebLogic.
C. DownloadpatchesfromMyOracleSupportandmanuallymodifytheclasspathoftheapplicationserver(thoughitisnotrecommended).
DownloadpatchesfromMyOracleSupportandapplythemusingtheWebLogicAdminConsole.
E. UsetheAdminConsoletoconnecttoMyOracleSupportanddownloadpatchesandthentargetthemtothedomain.
WhichtwofunctionalareasdoesOracleApplicationGridprovide？（）
A. ProcessingCapacity
B. ProgrammingIDE
C. Managementnetwork
D. StorageCapacity
WhatkindofportsdoOracleWebCacheandOracleHttpServercomepre-configuredwith？（）
A. Non-SSLonly
B. SSLonly
C. both
D. none
Toperformmanagementactivities，eachdomainrequiresitsown（）
AdministrationServer
B. ConfigurationWizard
C. AntTask
D. NodeServer
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