Youwanttoperformabackupofyourdatabasetotape.Whichbackupformatcanyouuse?()
A. backupsetonly
B. imagecopyonly
C. onlyuser-managedbackup
D. bothimagecopyandbackupset
E. onlyincrementalimagecopybackup
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Given:11.Stringtest="Thisisatest";12.String[]tokens=test.split("\s");13.System.out.println(tokens.length);Whatistheresult?()
Anexceptionisthrownatruntime.
B. 1
C. 4
D. Compilationfails.
E. 0
Youneedtoaddapop-upmenutotheCV_EMPcanvastodisplaywhenauserright-clicksthemousewithinthecanvas.Howcouldyoucreatethepop-upmenu?()
A. UsetheLayoutEditortocreateapop-upmenu,assigncommandstothemenuintheMenuEditor,andattackthemenuitemstothecanvas.
B. UsetheReportWizardtocreateapop-upmenuandattackthemenuitemstothecanvas.
C. Alterthepop-upMenuPropertyvalueinthePropertyPaletteofthecanvas.
D. UsetheObjectNavigatortocreateapop-upmenu,assigncommandstothemenuitems,andattackthemenutoitemsorcanvases.
Inyourdatabase,UNDO_RETENTIONhasbeensetto600secandUNDOtablespaceisconfiguredforRETENTIONGUARANTEE.WhichstatementregardingRETENTIONGUARANTEEistrue?()
A. Undodataisretaineduntilthenextfulldatabasebackup.
B. Nocommittedundodatawillbeoverwrittenfor10minutes.
Committedundodatawillbekeptforeverifnotoverwrittenwithin600seconds.
D. Guaranteesthatrequestedundoinformationareavailableuntiltheinstanceisshutdown.
YoudeployedaJavaEESharedLibraryandwanttouseitfromanapplicationthatisalsodeployedonthesamecluster.Whichtwomanifestattributesmustbespecifiedataminimumwithcorrespondingvaluesinthedeploymentdescriptoroftheapplicationthatrequires?()
A. Implementation-Version
B. Specification-Version
C. Extension-Name
D. Specification-Vendor
E. Implementation-Vendor