Given:11.Stringtest="a1b2c3";12.String[]tokens=test.split("\\d");13.for(Strings:tokens)System.out.print(s+"");Whatistheresult?()
A.abc
B.123
C.a1b2c3
D.a1b2c3
A.abc
B.123
C.a1b2c3
D.a1b2c3
第1题
A.TheWORK_AREASIZE_POLICYinitializationparametercannotbesettoAUTO.
B.TheOracledatabaseautomaticallycontrolstheamountofPGAmemoryallottedtoSQLworkareas.
C.SettingthevalueoftheSGA_TARGETinitializationparameterto0willdisabletheautomaticPGAmemorymanagement.
D.TheSORT_AREA_SIZEparameterisignoredbyallthesessionsrunningintheautomaticPGAmemorymanagementmode.
第2题
A. SYS sessions, regardless of the roles that are set in the session
B. SYSTEM sessions, regardless of the roles that are set in the session
C. SCOTT sessions, only if the MGR role is set in the session
D. SCOTT sessions, only if the MGR role is granted to SCOTT
E. SCOTT sessions, because he is the owner of the table
F. SYSTEM session, only if the MGR role is set in the session
第3题
A.Doubleclickthedeptcolumninthegrouptoalterthepropertypaletteandchangethebreakoutordervalue.
B.Doubleclickthedeptcolumninthegrouptoopenthepropertypaletteandchangethesetbreakordervalue.
C.Doubleclicktheg_deptgroupobjecttochangethebreakorder.
D.Clickthedeptcolumninthegrouptochangethebreakorder.
第4题
A.useautomaticextentallocation
B.disablethresholdforthetablespace
C.usefreeliststomanagethefreespace
D.useautomaticsegmentspacemanagement
E.createthetablespaceasabigfiletablespace
F.usetheRESIZEclausewhilecreatingthetablespace
G.enableAUTOEXTENDforatleastoneofthedatafilesinthetablespace
第5题
A. It fails with the ORA-665610 Invalid DDL statement on history-tracked message
B. The rows in the table are truncated without being archived.
C. The rows in the table are archived, and then truncated.
D. The rows in both the table and the archive are truncated.
第6题
A.AWebLogicdomaincanhavemorethanoneAdministrationserver.
B.AWebLogicdomainhasatleastoneWebLogicserver.
C.AWebLogicdomaincanhaveatthemostonecluster.
D.AWebLogicdomaincancrossmultiplephysicalmachines.
E.EachWebLogicdomainisassociatedwithadifferentNodeManager.
第7题
.YouobservethatthereareseveralwarningalertsbeinggeneratedfortheAPPStablespacespaceusagemetrics.Currently,thewarningthresholdforthetablespaceusagemetricsissetto70%.Tomakethegeneratedalertsmoreusefulasaproblemidentificationtool,youwanttoreducethefrequencyofalertgenerationforthetablespaceusagemetricsfortheAPPStablespace.Whatshouldyoudo?()
A.DisableSQLtracingfortheAPPStablespace.
B.DisableloggingattributesfortheAPPStablespace.
C.Modifythetablespacetobeadictionary-managedtablespace.
D.IncreasethecriticalthresholdvalueforthetablespacespaceusagemetricsfortheAPPStablespace.
E.IncreasethewarningthresholdvalueforthetablespacespaceusagemetricfortheAPPStablespace.
第8题
A.makeredologfilessmaller
B.increasethesizeofthecheckpointfile
C.makethechangesaspertheadvicegivenbyMTTRAdvisor
D.makethechangesaspertheadvicegivenbyCheckpointAdvisor
第9题
A.Non-SSLonly
B.SSLonly
C.both
D.none
第10题
ntboththejobstouseasingleresourceplan,WEEKEND_PLAN.Whichtaskmusthavealreadybeenperformedtoenableyoutoachievethisobjective?()
A.AwindowmusthavebeencreatedwiththeWEEKEND_PLANresourceplan.
B.AprogrammusthavebeencreatedwiththeWEEKEND_PLANresourceplan.
C.AjobclassmusthavebeencreatedwiththeWEEKEND_PLANresourceplan.
D.AwindowsgroupmusthavebeencreatedwiththeWEEKEND_PLANresourceplan.
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