OracleDatabase12c 详细介绍

Copyright©2014Oracleand/oritsaffiliates.Allrightsreserved.|SafeHarborStatementThefollowingisintendedtooutlineourgeneralproductdirection.Itisintendedforinformationpurposesonly,andmaynotbeincorporatedintoanycontract.Itisnotacommitmenttodeliveranymaterial,code,orfunctionality,andshouldnotberelieduponinmakingpurchasingdecisions.Thedevelopment,release,andtimingofanyfeaturesorfunctionalitydescribedforOracle’sproductsremainsatthesolediscretionofOracle.OracleConfidential–Internal2Copyright©2014Oracleand/oritsaffiliates.Allrightsreserved.|OracleDatabaseUpdatePennyAvrilVicePresidentDatabaseProductManagement3Copyright©2014Oracleand/oritsaffiliates.Allrightsreserved.|Gartner:Worldwide2013RDBMSVendorShareOracleConfidential–DoNotDistributeSource:Gartner’:“MarketShare:AllSoftwareMarkets,Worldwide2013,”March28,2014,ByColleenGraham,JoanneCorreia,DavidCoyle,FabrizioBiscotti,MatthewCheung,RuggeroContu,YannaDharmasthira,TomEid,ChadEschinger,BiancaGranetto,HaiHongSwinehart,SharonMertz,ChrisPang,AsheeshRaina,DanSommer,BhavishSood,MarianneD'Aquila,LaurieWursterandJieZhangOracle47.4%IBM17.7%Microsoft19.0%SAP7.0%Teradata3.6%InterSystems1.2%Others4.1%Copyright©2014Oracleand/oritsaffiliates.Allrightsreserved.|ChoosingtheRightUpgradeTargetOracleConfidential–Internal5Copyright©2014Oracleand/oritsaffiliates.Allrightsreserved.|SummaryofCustomerUpgradeExperienceQuotesfromReferenceCustomers•Go-livemigrationwasflawless.”–BrianPawlik,technologymanager,PulteGroup•“Ourexperiencewith12c…..hasledustobelieveitisoneofthemoststablereleasesinthelast2decades.Havingbeenrunningaproductioncustomerfacing12csystemsinceGAwithnooutages,wecanattesttotherobustnessandreliabilityofthisrelease”–JamesAnthony,TechnologyDirector,e-DBA•Ourexperiencewithupgradehasbeenverypositive,upgradingto12c,andwehavebeenveryimpressedwiththerobustnessof12c.-NickSalem,DistinguishedEngineer,Neustar,Inc.6PlaythePodcast!Copyright©2014Oracleand/oritsaffiliates.Allrightsreserved.|2007200820092010201120122013201420152016201720182019202020212022202320242025Oracle11.1(GA:Aug2007)Oracle11.2(GA:Sep2009)Oracle12.1(GA:Jun2013)ReleaseRoadmapSustainingSupportAUG2015AUG2012JAN2018JAN2015JUN2021JUN2018WaivedExtendedExtendedSupportPremierSupport7TodayOracleDatabase12cRelease2TargetedforRelease1HCY2016(MOSNote742060.1)Copyright©2014Oracleand/oritsaffiliates.Allrightsreserved.|ContinuousOracleDatabaseInnovationsPreservingcustomer’sinvestmentthougheachnewComputingEraStoredProceduresPartitioningParallelQueryUnstructuredDataResourceManagementRealApplicationClustersDataGuardXMLExadataMultitenantIn-MemoryJSONBigData&CloudInternetClient-ServerCopyright©2014Oracleand/oritsaffiliates.Allrightsreserved.|CustomerInitiativesBigDataDatabaseasaServiceCloudCopyright©2014Oracleand/oritsaffiliates.Allrightsreserved.|Security&ComplianceBigData&DataWarehousingConsolidationDatabaseasaServiceApplicationDevelopmentHighAvailabilityIn-MemoryPerformance&ScalabilityDataOptimizationAvailableonallPlatforms10Copyright©2014Oracleand/oritsaffiliates.Allrightsreserved.|JourneytoDatabaseasaServiceSilosComplexStandardizedSimpleConsolidatedEfficientCloudAgileCopyright©2014Oracleand/oritsaffiliates.Allrightsreserved.|ConsolidationDensityDatabaseConsolidationonCloudsTraditionalconsolidationmethods12ShareServersShareServers&OSShareServers,OS,&DatabaseVirtualMachinesDedicatedDatabasesSchemaConsolidationCopyright©2014Oracleand/oritsaffiliates.Allrightsreserved.|ConsolidationDensityOracleMultitenantHighconsolidationdensity,transparenttoexistingapplications13ShareServersShareServers&OSShareServers,OS,&DatabaseVirtualMachinesDedicatedDatabasesPluggableDatabasesCopyright©2014Oracleand/oritsaffiliates.Allrightsreserved.|APOEGLNewMultitenantArchitectureMemoryandprocessesrequiredatcontainerlevelonly14SystemResourcesGLOEAPCopyright©2014Oracleand/oritsaffiliates.Allrightsreserved.|GLOEAPOracleDatabaseArchitectureMoreefficientutilizationofsystemresources15SystemResourcesCopyright©2014Oracleand/oritsaffiliates.Allrightsreserved.|PluggableversusSeparateDatabasesHighlyEfficient:6xLessH/WResource,5xmoreScalable•OLTPbenchmarkcomparison•Only3GBofmemoryvs.20GBmemoryusedfor50databases•Pluggabledatabasesscaledtoover250whileseparatedatabaseinstancesmaxedat50Public16Copyright©2014Oracleand/oritsaffiliates.Allrightsreserved.|OracleMultitenantonSuperClusterT5-8ConsolidationTestsofPDBsvs.non-CDBs020,00040,00060,00080,000100,000120,000140,000SIDBsPDBsPerformance(TotalThroughput)252PDBsvs.non-CDBs050100150200250300SIDBsPDBsNumberofsupportedDatabases(sameThroughputperDatabase)050100150200SIDBsPDBsNumberofCoresrequiredtosupport252Databases0500100015002000SIDBsPDBsMemoryFootprintperDatabase(notincludingBufferCache)80%higheraggregatethroughput50%moredatabasesconsolidated8xreductioninmemoryfootprintMBtpsdatabasescores050000100000150000200000250000300000350000400000SIDBsPDBsStorageIOPSrequiredtosupport252Databases3xreductioninstorageIOPS64fewercoresneededIOPSCopyright©2014Oracleand/oritsaffiliates.Allrightsreserved.|ManagingSharedResourcesResourcemanagementinamultitenan