单项选择题
单项选择题 AWebLogicteamisdevelopinganenterpriseapplicationfromtheirdesktopWebLogicenvironment.Alldevelopmentsystemsareconnectedtothesameeightdatasourcesfortesting.AsaWebLogicAdministratorsupportingthisteam,whichtwoactionsshouldyouperformtofreethedevelopersfromcreatingandconfiguringallthedatasourcesontheirdesktopWebLogicenvironment?（）A.ProvidetheteamwithaWebLogicdomaintemplatewiththetestingdatasourcesconfigured.B.Providethedevelopmentteamwithapreconfigureddomainarchivefile.C.Providethedevelopmentteamwiththe[datasource]-jdbc.xmlfiletooverwritetheirlocalcopy.D.Createthedatasourcesonbehalfeachofthedeveloper.E.ProvidethedevelopmentteamwithWLSTscriptstocreateandconfigurethetestingdatasources.
单项选择题 Youcreatethesalesreportandrunitinthelivepreviewer.Afterwhichchangewouldthelivepreviewerrequirethedata?（）
单项选择题 WhilecreatingadatabaseusingDatabaseConfigurationAssistanttool，youcreatedadatabasedefaulttemporarytablespace.Whichactivitywouldcausethedefaulttemporarytablespaceofthedatabasetobeused？（）
单项选择题 YouadministeranOracleDatabase10gandathird-partydatabase.YouuseRecoveryManager（RMAN）toperformbackupandrecoveryoperations.YouhaveconfiguredarecoverycatalogtoactasanRMANrepository.TowhichofthefollowingdatabasescanyouNOTconnectusingtheRMANCONNECTcommand？（）A.targetdatabaseB.auxiliarydatabaseC.third-partydatabaseD.recoverycatalogdatabase
单项选择题 Youwanttomigrateyourapplicationfromthedevelopmentenvironmenttotheproductionenvironment.Whiledoingthetask，youwantthedatabaseobjectsownedbytheuserDEVUSERinthedevelopmentenvironmenttobemovedtotheuserAPPSintheproductionenvironment.WhichoptionofOracleDataPumpImportwouldyouusetoachievethisobjective？（）A.ownerB.touserC.includeD.schemasE.fromuserF.transformG.remap_schemaH.remap_datafileI.reuse_datafilesJ.remap_tablespace
单项选择题 YouwanttomoveallobjectsoftheAPPSuserinthetestdatabasetotheDB_USERschemaoftheproductiondatabase.WhichoptionofIMPDPwouldyouusetoaccomplishthistask（）
单项选择题 Given：11.staticclassA{12.voidprocess（）throwsException{thrownewException（）；}13.}14.staticclassBextendsA{15.voidprocess（）{System.out.println（"B"）；}16.}17.publicstaticvoidmain（String[]args）{18.Aa=newB（）；19.a.process（）；20.}Whatistheresult？（）A.Compilationfailsbecauseofanerrorinline19.B.Anexceptionisthrownatruntime.C.BD.Compilationfailsbecauseofanerrorinline18.E.Compilationfailsbecauseofanerrorinline15.F.Thecoderunswithnooutput.
单项选择题 Youcreatingareportthatwillruninbothcharactermodeandbitmappedenvironments.Youincludesomeprintercodesinyourreport.Whatwillhappenwhenyourunthereportinbitmappedmode?（）
单项选择题 Ifalogfilebecomescorrupted，itmaycausethedatabasetostall.Howwouldyoucorrectsuchasituation？（）
单项选择题 YoudeploytwodifferentapplicationstotheWebLogiccontainer.OneapplicationuseXercesparserversionAandtheotherapplicationusesXercesparserversionB.BoththeseversionsaredifferentfromtheparserversionthattheWebLogicserverusesinternally.YouwanttousetheFilteringClassloaderfeaturetosolvethisproblem.WhatactionwouldyoutaketogenerateproperfilteringClassloaderentries?（）A.ModifytheapplicationstousethesameversionthatWebLogicusesinternally.B.BasedonavailableexamplesofFilteringClassloaderentries,trytomodifygettheproperentries.C.DeployandusetheClassloaderAnalyzingTooltoresolveallconflictswithconflictinglibraries.Thistoolwillgenerateallproperentries.D.SplittheapplicationintoseparateWebLogiccontainersandusedifferentWLSversionsofXercesbutidenticalthatapplicationsrequire.E.LookforaWebLogicreleasethatusesthesameversionofXercesthattheapplicationsuse.
单项选择题 Youhavelostdatafiles1and3fromyourdatabase，andthedatabasehascrashed.Inwhatordershouldyouperformthefollowingstepstorecoveryourdatabase？（）1.Takethedatafilesthatwerelostoffline.2.startupmountthedatabase3.Issuethealterdatabaseopencommand.4.Restorethedatafilesthatwerelost5.Recoverthedatafileswiththerecoverdatafilecommand.6.Bringthedatafilesbackonline.7.Recoverthedatabasewiththerecoverdatabasecommand.A.2，1，3，4，5，6B.2，4，5，3C.4，7，3D.2，4，7，3E.2，7，3
单项选择题 WhichtechnologydoesWebLogicServerusetolookupaWebLogicJMSresource?（）
单项选择题 Whenacriticalerroroccurs,whichmoduleinEnterpriseManagerwillautomaticallycollect diagnosticsdatafromWebLogicServer?（）
单项选择题 YouplantoconfigurethenewOracleDatabase11ginstallationbyperformingthesetasks：-UseAutomaticStorageManagement（ASM）asthestorageoption.-UseOracleEnterpriseManagerDatabaseControltomanagethedatabase.-ProvidethesamepasswordforSYS，SYSTEM，SYSMAN，andDBSNMPaccountsduringtheinstallation.-Configurethedatabasetosendemailnotifications.Sometoolsavailabletoyouforinstallationare：1：OracleUniversalInstaller（OUI）2：DatabaseConfigurationAssistant（DBCA）3：DatabaseUpgradeAssistant（DBUA）4：OracleNetConfigurationAssistantWhichtoolswouldyouuseforthisinstallation（）
单项选择题 AcustomerhasaWebTradeapplicationthatinitiallyusestheembeddedLDAPtoauthenticateusers.Toenhancesecurity,thecustomerdecidestouseOAMtoauthenticatesomeoftheusersagainstanexternalLDAPstore.Forthistowork,acustomerconfiguredanOAMAuthenticator,butwasnotsurewhattoselectfortheControlFlag.WhatControlFlagshouldthecustomerchoose?（）A.OPTIONALB.REQUISITEC.REQUIREDD.SUFFICIENTE.MANDATORY
单项选择题 YouaremaintainingyourproductiondatabaseinOracle10g.Youwantthecircularreuserecordsinthecontrolfileofthetargetdatabasetobereusedasrequired.WhichvaluewillyousetfortheCONTROL_FILE_RECORD_KEEP_TIMEinitializationparameter？（）A.0B.1C.NONED.DEFAULT
单项选择题 YouwanttoimplementthebackupandrecoverystrategyinyourdatabaseusingRecoveryManager（RMAN）.YouhavechosenthecontrolfileofthetargetdatabasefortheRMANrepository.Whichcommand-lineRMANcommandwouldyouusetoestablishalocalconnectionbetweenRMANandtheRMANrepositoryifyourdatabaseisusingpasswordfileauthentication？（）A.rmanTARGET/NOCATALOGB.rmanTARGETsys/passwordC.rmanTARGETsys/passwordASSYSDBAD.rmanTARGETsys/password@db_nameCATALOGrman_user/rman_password@rcat
单项选择题 Whichofthefollowingisnotaconfigurableattributeforanindividualdiskgroup？（）
单项选择题 YouarepeerreviewingafellowDBAsbackupplanforhisNOARCHIVELOGmodedatabase，asshownhere：Putthetablespacesinbackupmode.Backupthedatafilesforalltablespaces.Takethetablespacesoutofbackupmode.Backupallarchivedredologs.Yourcolleagueasksforyoutocommentonhisplan.Whichresponsewouldbecorrect？（）A.Theplanwillworkasis.B.Theplanneedstobemodifiedtoallowforanarchive-logswitchafterstep3.C.Theplanneedstobemodifiedsothatabackupofthearchivedredologsoccursbeforestep1.D.Theplanneedstobeadjustedtoshutdownthedatabaseafterstep1andtorestartthedatabaseafterstep2.E.Theplancannotworkaspresented.
单项选择题 WhichofthefollowingstatementsistruewhenthedatabaseisinARCHIVELOGmodeand tablespacesareinhotbackupmode？（）