enabledserverless
serverless 时间:2021-03-26 阅读:()
ComparingOracleDatabasePerformanceintheCloudApril2nd,2020AccentureEnkitecGroup10.
000+hoursof24x7on-callDBAFirstOracleCertifiedMasterinEurope:2002OracleACEDirectorMasterTechnologyArchitectMasterDataArchitectDatabaseBlogat:juliandontcheff.
wordpress.
comCopyright2019Accenture.
Allrightsreserved.
3COMBININGCLOUDANDMACHINELEARNINGINTOTHEWORLD'SFIRSTSELF-DRIVING,AUTONOMOUSDATABASETHEORACLEAUTONOMOUSDATAWAREHOUSECLOUD:ACCENTURETESTEDTHEAUTONOMOUSDATAWAREHOUSECLOUDONAREALAPPLICATION,RUNNINGREAL-WORLDWORKLOADS–TestsperformedatmultipleAccenturelocationsandinnovationcenters–ConductedbyateamofAccenture'sOracledataspecialists–DatareplicatedonboththeOracleDatabaseCloudServiceandtheAutonomousDataWarehouseCloudCANTHEWORLD'SFIRSTAUTONOMOUSDATABASEUNLEASHTHEINTELLIGENTENTERPRISECopyright2019Accenture.
Allrightsreserved.
4EXTREMELYFASTTESTINGSHOWEDSIGNIFICANTSPEEDIMPROVEMENTInserting500millionrowsofdatatooklessthanthreeminutes,onaverage1.
6xperformanceimprovementcomparedtopublishedfindings14xperformanceaccelerationFEATURECOMPARISONCopyright2019Accenture.
Allrightsreserved.
6DATABASEPROVISIONINGSCALEUP/DOWNHARDWAREMANUALINSTALL*DBCSADWCPHYSICALHARDWAREDBCSADWC101SECONDS58SECONDS4HOURS1HOUR30MINUTESNotpossibleasthehardwareisnotelastic*assumehardwareisalreadyprocuredDatabaseisdownwhilescalingishappeningDatabaseremainsactivewhilescalingishappeningTESTINGAPPROACHCopyright2019Accenture.
Allrightsreserved.
7UtilizinganexistingcloudbasedanalyticsapplicationcalledPRETT[PlatformResourceEnablementTrackingTool]runningonOACS[OracleAnalyticsCloudService].
DatawillbereplicatedinDBCSandADWCtoprovideareallifeapplicationusageexperienceThedatawillthenbeextrapolatedandexpandbasedonthatexistingapplicationtosimulateADWCfunctionality.
SPRINT1SPRINT2BASELINEEXTRAPOLATECompareliketolikedatavolumeinOACS[DBCS]toOACS[ADWC]3MonthDatavolumeRunandcompareperformanceinOACS[ADWC]andcomparewithbaselineOACS[DBCS]informationCreate9yearsofdataonADWCbasedonthe3monthlivedatatothencompareperformanceonhighvolumedata.
TESTINGRESULTSSPRINT1SPRINT2BASELINEEXTRAPOLATEADWCISCONSISTENTLYPERFORMINGFASTERAVERAGERUNTIMEAVERAGERUNTIME1.
63x1.
72xCopyright2019Accenture.
Allrightsreserved.
8ORIGINALARCHITECTURECopyright2019Accenture.
Allrightsreserved.
9US2–CHICAGODATACENTERANALYTICSCLOUDSERVICEORACLEDATABASECLOUDSERVICEARCHITECTUREUSINGADWCCopyright2019Accenture.
Allrightsreserved.
10US2–CHICAGODATACENTERANALYTICSCLOUDSERVICEORACLEDATABASECLOUDSERVICEASHBURNDATACENTERMETADATAONLYAUTONOMOUSDATAWAREHOUSECLOUDFourAreasofSelf-SecuringofAutonomousDatabasesAdministratoractivityonOracleAutonomousDataWarehouseCloudisloggedcentrallyandmonitoredforanyabnormalactivities.
Oraclehaveenableddatabaseauditingusingpredefinedpoliciessothatcustomerscanviewlogsforanyabnormalaccess:UNIFIED_AUDIT_TRAILSelf-securingstartswiththesecurityoftheOracleCloudinfrastructureanddatabaseservice.
Securitypatchesareautomaticallyappliedeveryquarterorasneeded,narrowingthewindowofvulnerability.
Patchingincludesthefullstack:firmware,operatingsystem[OS],clusterware,anddatabase.
Therearenostepsrequiredfromthecustomerside.
Oracleencryptcustomerdataeverywhere:inmotion,atrest,andinbackups.
Theencryptionkeysaremanagedautomatically,withoutrequiringanycustomerintervention.
Andencryptioncannotbeturnedoff.
BuiltuponOracleDatabaseVault,uniquetoOracleCloud,operationspersonnelhaveprivilegetodoalladministrativetaskswithoutanyabilitytoeverseeanycustomerdataFourAreasofSelf-AutomationofAutonomousDatabasesAutomaticFaultTolerantFailover:RACandDataGuardAutomaticallykillrun-awaytransactionsandSQLAutomaticallykillinactivesessionAutomaticprovisioning:pluggabledatabasesAutomaticscaling:PDBresourcemanagerAutomatictuning:SQLPlanManagement,AdaptivePlans,SQLTuningAdvisor–AutomaticSQLTuning,StorageIndexes,AutomaticStorageManagement,Automaticdetectionandcorrectionofregressionsduetoplanchanges,Automaticallytunememory,process,sessionsAutomaticBackupandRecovery:RMAN,FlashbackSevenAreasofSelf-RepairingofAutonomousDatabases2019AccentureAllrightsreserved.
1519c:whyautomatingindexcreationinthedatabaseForaverylongtime,bothDBAsandDevelopers,havebeenstruggling(reallystruggling)withwhatindexesshouldbecreated,whattypeofindexestheyshouldbecreatedasandwhatindexesshouldbedroppedfromthedatabaseByfar,themostinterestingnewfeatureofOracleDatabase19cisAutomaticIndexcreation(AICreation)Inthelongrun,thisistobeoneofthemostimportantfeaturesintheOracledatabase2019AccentureAllrightsreserved.
1619c:MachineLearningandArtificialIntelligenceintheDBOraclefirstcreateinvisible-invalidindexesusingdbms_stats.
report_col_usageThentheytest-parseSQLintheSQLtuningsettoseeifitwillusetheindexes-becauseatthisstageOraclehavecandidateindexesbutOraclewon'tyetknowiftheystandachanceofactuallybeinguseful-iftheSQLdoesusetheindexes,thenOraclemaketheminvisible-validThentheytestexecutethequeriesinSPA(allowingtheSQLtoseetheinvisible-validindexes)andtheychecktoseeiftheyrunbetterwiththeseproposedindexes-iftheydo,thenwecanmakethevalidindexesvisibleIntheorywecangetanewbatchofvisibleindexesevery15minutesFourAreasofdifferencesbetweenADWandATPInADW:statisticsareautomaticallymaintainedaspartofbulkloadandDBMS_CLOUDactivitiesInATP:statisticsareautomaticallygatheredwhenthevolumeofdatachangessignificantlyenoughtomakeadifferencetothestatisticsInADW:themajorityofthememoryisallocatedtothePGA–joins,aggregationsinmemoryInATP:themajorityofthememoryisallocatedtotheSGA–minimizeI/OInADW:dataisstoredinacolumnarformatasthat'sthebestformatforanalyticsprocessing-ADWusesDBIMoptionfeatureslikein-memorycolumnarflashcacheunderthecoversInATP:dataisstoredinarowformatInADW:onlyoneservice(LOW)automaticallyrunsSQLstatementsserially,allisparallelInATP:thePARALLELservicedoesnolongerexist(asof12.
11.
2018)ATP-DgenerallyavailablesinceJune18th,2019ATP-DgenerallyavailablesinceJune18th,2019FourAreasofhowATP-Disdifferent-LoadingdatafromobjectstoresviaDBMS_CLOUDistherecommendedmethodforloadinglargedatasets-DBMS_CLOUDtoloaddataisnotapplicableforATP-DbecauseDBMS_CLOUDisnotavailableonATP-D-PrivateIPsarenotyetsupportedforserverlessADBdeploymentsbuttheyareontheshort-termroadmap-PrivateIPsaresupportedwithATP-Dedicated-ADB(serverless)doeshaveauto-scaling-youcanselectautoscalingduringprovisioningorlaterusingtheScaleUp/DownbuttonontheOracleCloudInfrastructureconsole-ATP-Ddoesnothaveauto-scalingsupport-InADB-D,thedatabaseversionis19cwhichisrequiredforAuto-Indexingwhichisonbydefault-Supportfor19cand20c/Auto-IndexingonATP-SisontheroadmapNewPerformanceTests:OracleADWandMajorCloudDWNevertheless,OracleADWessentiallymatchedorexceededthatperformanceinthesmallandmediumscenarios,anditclearlyexceededitinthelargescenarioOtherCloudDWsareasolidofferingthatperformedwellinthetests,especiallyinthesmallercloud-anddata-sizescenariosWithitsdata-cachingandparallel-executioncapabilities,theyshowedperformanceaboveandbeyondthatwhichwouldbeexpectedfromatraditionaldatabaseengineAtthesametime,whenitcomestoheavyworkloadsADWdelivershigherperformanceatmuchlowerscostsWithitswinningperformance/costratio—andtheoperationaladvantagesofferedbyitsextensiveautonomouscapabilities—OracleADWshouldbeconsideredbycompaniesthatwanttoruntheirenterprisedatawarehouseinthecloudAccentureNewPerformanceTestsAclientTCOanalysisTCOSavingsforAutonomousDataWarehouseYear1Year2through5DescriptionAssociatedCostonPremises(130Cores)AssociatedAutonomousDWCost(92Cores)AssociatedCostonPremises(130Cores)AssociatedAutonomousDWCost(92Cores)5xExadata1/4racks(130cores)(25%Discount)$1,262,250Included$0IncludedHardwareandOSSupport$252,450Included$252,450IncludedOracleEE,RAC,Partitioning,Diagnostics(@60%discount)(65licenses)$2,522,000$394,260$0$394,260AnnualSupportforDBandoptions$554,840included$554,840IncludedExadataStorage(480TB)(60%Discount)$720,000$0$0$0ExadataStorageSupport$158,400$0$158,400$0ADWStorage(8TB)$0$21,310$0$21,310Labor–FTE@$165,000ea.
$495,000$247,500$495,000$247,500Datacenter$54,000Included$54,000IncludedNetworkCosts$15,600$31,200$15,600$31,200OracleFastConnect$11,385$11,385TotalCost$6,034,540$705,655$1,530,290$705,65588%TCOYear154%TCOYears2–5Copyright2019Accenture.
Allrightsreserved.
SPEED:FEELTHENEEDCopyright2019Accenture.
Allrightsreserved.
25vCPUMemoryDiskTypeDiskSizeORACLECLOUDINFRASTRUCTURE16(8OCPU)120GBNVMESSD6.
4TB#ACCENTUREOOW19LEADINGCLOUDPROVIDER16128GBSSD1TBAUTONOMOUSDATAWAREHOUSE16(8OCPU)Exadata1TBAUTONOMOUSDATAWAREHOUSE4(2OCPU)Exadata1TBAUTONOMOUSDATAWAREHOUSE651,26411,9752,453QueriesperHourMONEY:MAKEITWORKCopyright2019Accenture.
Allrightsreserved.
26QueriesperHourTermCommitmentAnnualIaaSCostAnnualOracleDBSupportAnnualInfrastructure+OracleDBCostORACLECLOUDINFRASTRUCTURE1,264None$8,928$55,000*$63,928LEADINGCLOUDPROVIDER653Years$5,352$110,000*$115,352AUTONOMOUSDATAWARELARGER11,9753Years$101,580AUTONOMOUSDATAWASMALLER2,453None$46,812AUTONOMOUSDATAWAREHOUSE*DatabaselicensingonlyincludesOracleDatabaseEnterpriseEditionandAdvancedSecurityAUTONOMOUSDATAWARELARGER$101,58011,975$11.
60$0.
0010AUTONOMOUSDATAWARSMALLER$46,8122,453$5.
34$0.
0022AUTONOMOUSDATAWAREHOUSEVALUE:MOREFORLESSCopyright2019Accenture.
Allrightsreserved.
27AnnualTotalCostQueries/HourCost/HourCost/QueryPatchingforSecurityORACLECLOUDINFRASTRUCTURE$63,9281,264$7.
30$0.
0058#ACCENTUREOOW19LEADINGCLOUDPROVIDER$115,35265$13.
17$0.
2026Real-TimeDays/Weeks/MonthsDays/Weeks/MonthsORACLERUNSBESTONORACLECLOUDREADTHESTUDYAT:accenture.
com/adbREADTHETECHVISION:accenture.
com/tvo
000+hoursof24x7on-callDBAFirstOracleCertifiedMasterinEurope:2002OracleACEDirectorMasterTechnologyArchitectMasterDataArchitectDatabaseBlogat:juliandontcheff.
wordpress.
comCopyright2019Accenture.
Allrightsreserved.
3COMBININGCLOUDANDMACHINELEARNINGINTOTHEWORLD'SFIRSTSELF-DRIVING,AUTONOMOUSDATABASETHEORACLEAUTONOMOUSDATAWAREHOUSECLOUD:ACCENTURETESTEDTHEAUTONOMOUSDATAWAREHOUSECLOUDONAREALAPPLICATION,RUNNINGREAL-WORLDWORKLOADS–TestsperformedatmultipleAccenturelocationsandinnovationcenters–ConductedbyateamofAccenture'sOracledataspecialists–DatareplicatedonboththeOracleDatabaseCloudServiceandtheAutonomousDataWarehouseCloudCANTHEWORLD'SFIRSTAUTONOMOUSDATABASEUNLEASHTHEINTELLIGENTENTERPRISECopyright2019Accenture.
Allrightsreserved.
4EXTREMELYFASTTESTINGSHOWEDSIGNIFICANTSPEEDIMPROVEMENTInserting500millionrowsofdatatooklessthanthreeminutes,onaverage1.
6xperformanceimprovementcomparedtopublishedfindings14xperformanceaccelerationFEATURECOMPARISONCopyright2019Accenture.
Allrightsreserved.
6DATABASEPROVISIONINGSCALEUP/DOWNHARDWAREMANUALINSTALL*DBCSADWCPHYSICALHARDWAREDBCSADWC101SECONDS58SECONDS4HOURS1HOUR30MINUTESNotpossibleasthehardwareisnotelastic*assumehardwareisalreadyprocuredDatabaseisdownwhilescalingishappeningDatabaseremainsactivewhilescalingishappeningTESTINGAPPROACHCopyright2019Accenture.
Allrightsreserved.
7UtilizinganexistingcloudbasedanalyticsapplicationcalledPRETT[PlatformResourceEnablementTrackingTool]runningonOACS[OracleAnalyticsCloudService].
DatawillbereplicatedinDBCSandADWCtoprovideareallifeapplicationusageexperienceThedatawillthenbeextrapolatedandexpandbasedonthatexistingapplicationtosimulateADWCfunctionality.
SPRINT1SPRINT2BASELINEEXTRAPOLATECompareliketolikedatavolumeinOACS[DBCS]toOACS[ADWC]3MonthDatavolumeRunandcompareperformanceinOACS[ADWC]andcomparewithbaselineOACS[DBCS]informationCreate9yearsofdataonADWCbasedonthe3monthlivedatatothencompareperformanceonhighvolumedata.
TESTINGRESULTSSPRINT1SPRINT2BASELINEEXTRAPOLATEADWCISCONSISTENTLYPERFORMINGFASTERAVERAGERUNTIMEAVERAGERUNTIME1.
63x1.
72xCopyright2019Accenture.
Allrightsreserved.
8ORIGINALARCHITECTURECopyright2019Accenture.
Allrightsreserved.
9US2–CHICAGODATACENTERANALYTICSCLOUDSERVICEORACLEDATABASECLOUDSERVICEARCHITECTUREUSINGADWCCopyright2019Accenture.
Allrightsreserved.
10US2–CHICAGODATACENTERANALYTICSCLOUDSERVICEORACLEDATABASECLOUDSERVICEASHBURNDATACENTERMETADATAONLYAUTONOMOUSDATAWAREHOUSECLOUDFourAreasofSelf-SecuringofAutonomousDatabasesAdministratoractivityonOracleAutonomousDataWarehouseCloudisloggedcentrallyandmonitoredforanyabnormalactivities.
Oraclehaveenableddatabaseauditingusingpredefinedpoliciessothatcustomerscanviewlogsforanyabnormalaccess:UNIFIED_AUDIT_TRAILSelf-securingstartswiththesecurityoftheOracleCloudinfrastructureanddatabaseservice.
Securitypatchesareautomaticallyappliedeveryquarterorasneeded,narrowingthewindowofvulnerability.
Patchingincludesthefullstack:firmware,operatingsystem[OS],clusterware,anddatabase.
Therearenostepsrequiredfromthecustomerside.
Oracleencryptcustomerdataeverywhere:inmotion,atrest,andinbackups.
Theencryptionkeysaremanagedautomatically,withoutrequiringanycustomerintervention.
Andencryptioncannotbeturnedoff.
BuiltuponOracleDatabaseVault,uniquetoOracleCloud,operationspersonnelhaveprivilegetodoalladministrativetaskswithoutanyabilitytoeverseeanycustomerdataFourAreasofSelf-AutomationofAutonomousDatabasesAutomaticFaultTolerantFailover:RACandDataGuardAutomaticallykillrun-awaytransactionsandSQLAutomaticallykillinactivesessionAutomaticprovisioning:pluggabledatabasesAutomaticscaling:PDBresourcemanagerAutomatictuning:SQLPlanManagement,AdaptivePlans,SQLTuningAdvisor–AutomaticSQLTuning,StorageIndexes,AutomaticStorageManagement,Automaticdetectionandcorrectionofregressionsduetoplanchanges,Automaticallytunememory,process,sessionsAutomaticBackupandRecovery:RMAN,FlashbackSevenAreasofSelf-RepairingofAutonomousDatabases2019AccentureAllrightsreserved.
1519c:whyautomatingindexcreationinthedatabaseForaverylongtime,bothDBAsandDevelopers,havebeenstruggling(reallystruggling)withwhatindexesshouldbecreated,whattypeofindexestheyshouldbecreatedasandwhatindexesshouldbedroppedfromthedatabaseByfar,themostinterestingnewfeatureofOracleDatabase19cisAutomaticIndexcreation(AICreation)Inthelongrun,thisistobeoneofthemostimportantfeaturesintheOracledatabase2019AccentureAllrightsreserved.
1619c:MachineLearningandArtificialIntelligenceintheDBOraclefirstcreateinvisible-invalidindexesusingdbms_stats.
report_col_usageThentheytest-parseSQLintheSQLtuningsettoseeifitwillusetheindexes-becauseatthisstageOraclehavecandidateindexesbutOraclewon'tyetknowiftheystandachanceofactuallybeinguseful-iftheSQLdoesusetheindexes,thenOraclemaketheminvisible-validThentheytestexecutethequeriesinSPA(allowingtheSQLtoseetheinvisible-validindexes)andtheychecktoseeiftheyrunbetterwiththeseproposedindexes-iftheydo,thenwecanmakethevalidindexesvisibleIntheorywecangetanewbatchofvisibleindexesevery15minutesFourAreasofdifferencesbetweenADWandATPInADW:statisticsareautomaticallymaintainedaspartofbulkloadandDBMS_CLOUDactivitiesInATP:statisticsareautomaticallygatheredwhenthevolumeofdatachangessignificantlyenoughtomakeadifferencetothestatisticsInADW:themajorityofthememoryisallocatedtothePGA–joins,aggregationsinmemoryInATP:themajorityofthememoryisallocatedtotheSGA–minimizeI/OInADW:dataisstoredinacolumnarformatasthat'sthebestformatforanalyticsprocessing-ADWusesDBIMoptionfeatureslikein-memorycolumnarflashcacheunderthecoversInATP:dataisstoredinarowformatInADW:onlyoneservice(LOW)automaticallyrunsSQLstatementsserially,allisparallelInATP:thePARALLELservicedoesnolongerexist(asof12.
11.
2018)ATP-DgenerallyavailablesinceJune18th,2019ATP-DgenerallyavailablesinceJune18th,2019FourAreasofhowATP-Disdifferent-LoadingdatafromobjectstoresviaDBMS_CLOUDistherecommendedmethodforloadinglargedatasets-DBMS_CLOUDtoloaddataisnotapplicableforATP-DbecauseDBMS_CLOUDisnotavailableonATP-D-PrivateIPsarenotyetsupportedforserverlessADBdeploymentsbuttheyareontheshort-termroadmap-PrivateIPsaresupportedwithATP-Dedicated-ADB(serverless)doeshaveauto-scaling-youcanselectautoscalingduringprovisioningorlaterusingtheScaleUp/DownbuttonontheOracleCloudInfrastructureconsole-ATP-Ddoesnothaveauto-scalingsupport-InADB-D,thedatabaseversionis19cwhichisrequiredforAuto-Indexingwhichisonbydefault-Supportfor19cand20c/Auto-IndexingonATP-SisontheroadmapNewPerformanceTests:OracleADWandMajorCloudDWNevertheless,OracleADWessentiallymatchedorexceededthatperformanceinthesmallandmediumscenarios,anditclearlyexceededitinthelargescenarioOtherCloudDWsareasolidofferingthatperformedwellinthetests,especiallyinthesmallercloud-anddata-sizescenariosWithitsdata-cachingandparallel-executioncapabilities,theyshowedperformanceaboveandbeyondthatwhichwouldbeexpectedfromatraditionaldatabaseengineAtthesametime,whenitcomestoheavyworkloadsADWdelivershigherperformanceatmuchlowerscostsWithitswinningperformance/costratio—andtheoperationaladvantagesofferedbyitsextensiveautonomouscapabilities—OracleADWshouldbeconsideredbycompaniesthatwanttoruntheirenterprisedatawarehouseinthecloudAccentureNewPerformanceTestsAclientTCOanalysisTCOSavingsforAutonomousDataWarehouseYear1Year2through5DescriptionAssociatedCostonPremises(130Cores)AssociatedAutonomousDWCost(92Cores)AssociatedCostonPremises(130Cores)AssociatedAutonomousDWCost(92Cores)5xExadata1/4racks(130cores)(25%Discount)$1,262,250Included$0IncludedHardwareandOSSupport$252,450Included$252,450IncludedOracleEE,RAC,Partitioning,Diagnostics(@60%discount)(65licenses)$2,522,000$394,260$0$394,260AnnualSupportforDBandoptions$554,840included$554,840IncludedExadataStorage(480TB)(60%Discount)$720,000$0$0$0ExadataStorageSupport$158,400$0$158,400$0ADWStorage(8TB)$0$21,310$0$21,310Labor–FTE@$165,000ea.
$495,000$247,500$495,000$247,500Datacenter$54,000Included$54,000IncludedNetworkCosts$15,600$31,200$15,600$31,200OracleFastConnect$11,385$11,385TotalCost$6,034,540$705,655$1,530,290$705,65588%TCOYear154%TCOYears2–5Copyright2019Accenture.
Allrightsreserved.
SPEED:FEELTHENEEDCopyright2019Accenture.
Allrightsreserved.
25vCPUMemoryDiskTypeDiskSizeORACLECLOUDINFRASTRUCTURE16(8OCPU)120GBNVMESSD6.
4TB#ACCENTUREOOW19LEADINGCLOUDPROVIDER16128GBSSD1TBAUTONOMOUSDATAWAREHOUSE16(8OCPU)Exadata1TBAUTONOMOUSDATAWAREHOUSE4(2OCPU)Exadata1TBAUTONOMOUSDATAWAREHOUSE651,26411,9752,453QueriesperHourMONEY:MAKEITWORKCopyright2019Accenture.
Allrightsreserved.
26QueriesperHourTermCommitmentAnnualIaaSCostAnnualOracleDBSupportAnnualInfrastructure+OracleDBCostORACLECLOUDINFRASTRUCTURE1,264None$8,928$55,000*$63,928LEADINGCLOUDPROVIDER653Years$5,352$110,000*$115,352AUTONOMOUSDATAWARELARGER11,9753Years$101,580AUTONOMOUSDATAWASMALLER2,453None$46,812AUTONOMOUSDATAWAREHOUSE*DatabaselicensingonlyincludesOracleDatabaseEnterpriseEditionandAdvancedSecurityAUTONOMOUSDATAWARELARGER$101,58011,975$11.
60$0.
0010AUTONOMOUSDATAWARSMALLER$46,8122,453$5.
34$0.
0022AUTONOMOUSDATAWAREHOUSEVALUE:MOREFORLESSCopyright2019Accenture.
Allrightsreserved.
27AnnualTotalCostQueries/HourCost/HourCost/QueryPatchingforSecurityORACLECLOUDINFRASTRUCTURE$63,9281,264$7.
30$0.
0058#ACCENTUREOOW19LEADINGCLOUDPROVIDER$115,35265$13.
17$0.
2026Real-TimeDays/Weeks/MonthsDays/Weeks/MonthsORACLERUNSBESTONORACLECLOUDREADTHESTUDYAT:accenture.
com/adbREADTHETECHVISION:accenture.
com/tvo
- enabledserverless相关文档
- 公司serverless
- netserverless
- representserverless
- 区块serverless
- variablesserverless
- 专利serverless
hosthatch：14个数据中心15美元/年
hosthatch在做美国独立日促销，可能你会说这操作是不是晚了一个月？对，为了准备资源等，他们拖延到现在才有空，这次是针对自己全球14个数据中心的VPS。提前示警：各个数据中心的网络没有一个是针对中国直连的，都会绕道而且ping值比较高，想买的考虑清楚再说！官方网站：https://hosthatch.com所有VPS都基于KVM虚拟，支持PayPal在内的多种付款方式！芝加哥（大硬盘）VPS5...
亚州云-美国Care云服务器，618大带宽美国Care年付云活动服务器，采用KVM架构，支持3天免费无理由退款！
官方网站：点击访问亚州云活动官网活动方案：地区：美国CERA（联通）CPU：1核（可加）内存：1G（可加）硬盘：40G系统盘+20G数据盘架构：KVM流量：无限制带宽：100Mbps（可加）IPv4：1个价格：￥128/年（年付为4折）购买：直达订购链接测试IP：45.145.7.3Tips：不满意三天无理由退回充值账户！地区：枣庄电信高防防御：100GCPU：8核（可加）内存：4G（可加）硬盘：...
快云科技：夏季大促销,香港VPS7.5折特惠,CN2 GIA线路; 年付仅不到五折巨惠,续费永久同价
快云科技怎么样?快云科技是一家成立于2020年的新起国内主机商，资质齐全 持有IDC ICP ISP等正规商家。我们秉承着服务于客户服务于大众的理念运营，机器线路优价格低。目前已注册用户达到5000+!主营产品有：香港弹性云服务器，美国vps和日本vps，香港物理机，国内高防物理机以及美国日本高防物理机!产品特色：全配置均20M带宽，架构采用KVM虚拟化技术，全盘SSD硬盘，RAID10阵列， 国...
serverless为你推荐
-
敬汉卿姓名被抢注身份通被人注册了我该怎么办特朗普取消访问丹麦特朗普访华后还会去那里？2020双十一成绩单2020年的期末卷子出来了吗？老虎数码相机里的传感器CCD和CMO是什么意思？甲骨文不满赔偿未签合同被辞退的赔偿www.jjwxc.net晋江文学网 的网址是什么?www.522av.com现在怎样在手机上看AVwww.585ccc.com手机ccc认证查询,求网址m88.comwww.m88.com现在的官方网址是哪个啊 ？www.m88.com怎么样？www.idanmu.com万通奇迹，www.wcm77.HK 是传销么？