InformaticaPowerCenterETL領(lǐng)域中的利器，選擇了它您的項(xiàng)目就成功本錄于InformaticaPowerCenter7.1.2的聯(lián)機(jī)幫助，結(jié)合編者經(jīng)驗(yàn)而成， Chapter1:Usingthe UsingtheDesigner AddingCustom UsingBusiness Using Chapter3:WorkingwithFlat WorkingwithFlatFiles ImportingFlat EditingFlatFile FormattingFlatFile CreatingaTargetDefinitionfromaSource Chapter5:Map Maps WorkingwithSourcesinaMap32WorkingwithRelationalTargetsinaMap33ValidatingaMap33 Chapter6 UsingLocal Chapter7: Mapplets UnderstandingMappletInputand UsingtheMapplet UsingMappletsinMap Mapplets Chapter8:MapParametersand Map Map TipsforMapParametersand Chapter9:Usingthe UsingtheDebugger Creating Configuringthe Runningthe Monitoringthe Modifying CopyingBreakpointInformationand Chapter10:Previewing PreviewingData PreviewingFlatFile ComparingObjects ComparingMapsand ComparingInstancesinMapsand ComparingLinksinMapsand Chapter12:ManagingBusiness CreatingaDirectoryorBusiness EditingaBusinessComponent DeletingaDirectoryorBusiness Chapter13:CreatingCubesand CreatingCubesandDimensions Creatinga Creatinga Editinga Editinga DeletingaCubeor OpeningandClosinga ViewingMetadataforCubesand TipsforCubesand Chapter14:UsingtheMap CreatingaSimplePassThroughMap50CreatingaSlowlyGrowingTargetMap50CreatingaType1DimensionMap50CreatingaType2Dimension/VersionDataMap51CreatingaType2Dimension/FlagCurrentMap51CreatingaType2Dimension/EffectiveDateRangeMap51CreatingaType3DimensionMap52 SchedulingSessionsand IBMDB2andTransformation Runninga LoadManager PowerCenterServer System CodePagesandDataMovement OutputFilesand SettingUpaRelationalDatabase RecingaRelationalDatabase Chapter3:UsingtheWorkflow CopyingRepository Schedulinga Runningthe Suspendingthe StoporAbortingthe Creatinga Develoa CreatingaSession UsingPre-andPost-SessionSQL UsingPre-andPost-Session StopandAbortinga HandlingHighPrecision ConfiguringSourcesina ServerHandlingforFile UsingaFile ConfiguringTargetsina ServerHandlingforFile SettingCommit RecoveringData Preparingfor RecoveringaSuspended ServerHandlingfor Chapter12: on on WorkingwithPost-Session89 TasksinaWorkflowor Tipsfor Chapter13:Pipeline Cach HashKeysPartition KeyRangePartition Chapter15:UsingMultiple UsingMultipleServers ConfiguringServer Chapter16:Log LogFiles Session Reject Chapter17:RowError RowErrorLogging UnderstandingtheErrorLog UnderstandingtheErrorLog ConfiguringErrorLog Chapter18:Session SessionParameters SessionLog DatabaseConnection SourceFile LookupFile RejectFile TipsforSession Chapter19:Parameter ParameterFile ExternalLoading ExternalLoader ExternalLoader Loadingto Loadingto LoadingtoSybase Loading ConfiguringExternalLoadingina Chapter21:Using UsingFTP CreatinganFTP CreatinganFTP MovingorDeletingtheAggregte Chapter23:Using Usingpmcmd UsingtheCommandLine Chapter24:Session SessionCaches DeterminingCache DeterminingCache Aggregator Joiner Lookup Rank OptimizingtheSource OptimizingtheMap128Optimizingthe Optimizingthe Pipeline ConfigObject Events SessionPropertiesComparisonReference SourceLocation LogandErrorHandling Chapter1:Understandingthe RepositoryServer Chapter2:UsingtheRepository UsingtheRepositoryManager AddingandRemovinga SearchingforRepository Chapter3:Managingthe ManagingtheRepository Copyinga Deletinga BackingUpandRestoringa StartingandStopthe RegisteringaPowerCenter MigratingtheRepositorytoaDifferentRepository ClosingUserConnectionsand ReadingtheRepositoryLog Chapter4:Configuringthe AddingaRepository EditingaRepository RemovingaRepository ExportingandImportingRepository CreatingorPromotinga Chapter5:Repository RepositorySecurity User CreatingandEditingRepository Repository Folder ManagingUser Handling Chapter6:Workingwith Folder Comparing Chapter7:LocalandGlobal LocalandGlobalShortcuts CreatingaLocal CreatingaGlobal LocalandGlobalShortcuts LocalandGlobalShortcuts CheckingOutandCheckingIn Chapter10:CopyingFoldersandDeployment CopyingFoldersandDeploymentGroups UsingtheCopy CopyingorRecinga CopyingaDeployment CopyingObjects Resolving StepsforCopying CopyingDesigner Chapter12:ExportingandImporting ExportingandImportingObjects TheXMLandDTD ExportingandImportingMultipleObjectsandObject StepsforExporting StepsforImporting Chapter13:Exchanging StepsforExporting StepsforImporting Chapter14:Metadata CreatingReusableMetadata Chapter15:UsingMetadataExchange(MX) Source MapandMapplet ChangeManagement Folder Chapter16:Usingpmrepand pmrepandpmrepagent pmrepSystem pmrepSecurity Scriptingpmrepandpmrepagent UsingthePersistentInput UsingtheObjectImportControl UsingtheDeploymentControl AppendixB:PermissionsandPrivilegesby pmcmd pmrep GroupBy UsingSorted Chapter2:Custom CreatingCustom WorkingwithGroupsand BlockingInput Function API CreatinganExpression DeveloCOM DeveloInformaticaExternal Chapter6:Filter Filter Chapter7:Joiner DefiningaJoin DefiningtheJoin UsingSorted PowerCenterServer CreatingaJoiner Chapter8:Lookup RelationalandFlatFile Lookup Lookup Lookup Lookup Lookup CreatingaLookup Chapter9:Lookup LookupCaches UsingaPersistentLookup RebuildingtheLookup WorkingwithanUncachedLookuporStatic WorkingwithaDynamicLookup SharingtheLookup LookupCache NormalizingDatainaMap210 PortsinaRank Defining CreatingaRank Chapter12:Router ConnectingRouterTransformationsinaMap212CreatingaRouter CommonUsesforSequence CreatingaSequenceGenerator Chapter14:Sorter Sorting Default JoiningSource OuterJoin WritingaStored CreatingaStoredProcedure ConfiguringaConnected Error Supported Expression MapGuidelinesand WorkingwithGroupsand CreatingaUnion FalggingRowsWithinaMap222SettingtheUpdateStrategyfora Chapter1:Error BusinessComponents RepositoryUpgrade SessionLog XML Chapter2:pmcmd pmcmd Chapter3:pmrep pmrep Chapter4:ExportingandImportingObjects ExportingandImportingObjects Chapter5:SDK Chapter6:LogFile LogFileMessages LogFilesand Chapter7:BLKR BLKR Chapter8:CMN CMN Chapter9:DBG DBG Chapter10:DBG DBG EP Chapter12:FR FR Chapter13:FTP FTP Chapter14:HIER HIER Chapter15:LM LM Chapter17:OBJM OBJM Chapter18:ODL ODL Chapter19:PMF PMF Chapter20:REP REP Chapter21:RR RR Chapter22:RS RS Chapter23:SDKC SDKC Chapter24:SDKS SDKS Chapter25:SF SF Chapter26:SORT Chapter27:TE TE Chapter28:TM TM Chapter29:TT TT Expression AddingCommentsto Chapter2: Chapter3: Operator String Comparison Logical Chapter4: System Local Chapter5: Dates DateFormat TO_CHARFormat Chapter6: AggregateFunctionsand Character Conversion DataCleansing Date Numerical Special Chapter1:DataProfiling StepsforProfilingSource UsingtheProfile Chapter2:InstallingandConfiguringData InstallingandConfiguringDataProfiling ConfiguringaDataProfiling yzerDataProfiling ConfiguringDefaultDataProfile PurgingtheDataProfiling Chapter3:ManagingData ManagingDataProfiles CreatinganAuto CreatinganCustom EditingaData DeletingaData Chapter4:RunningProfile RunningProfileSessions RunningSessionsfromtheProfile ProfilingData CreatingaSessionintheWorkflow Editing Deleting AppendixB:CodePage HYPE