Start Level 1 Node: Enterprise Data WarehousingEnterprise Data WarehousingEnd Level 1 Node: Enterprise Data Warehousing
   Start Level 2 Node: ToolsToolsEnd Level 2 Node: Tools
   Start Level 2 Node: Preparation for EDW ProcessesPreparation for EDW ProcessesEnd Level 2 Node: Preparation for EDW Processes
   Start Level 2 Node: Tasks Performed RegularlyTasks Performed RegularlyEnd Level 2 Node: Tasks Performed Regularly
   Start Level 2 Node: Tasks on DemandTasks on DemandEnd Level 2 Node: Tasks on Demand
   Start Level 2 Node: Release and Upgrade ManagementRelease and Upgrade ManagementEnd Level 2 Node: Release and Upgrade Management
      Start Level 3 Node: Administrator Workbench -> Data Warehousing WorkbenchAdministrator Workbench -> Data Warehousing WorkbenchEnd Level 3 Node: Administrator Workbench -> Data Warehousing Workbench
      Start Level 3 Node: Changes to the Data FlowChanges to the Data FlowEnd Level 3 Node: Changes to the Data Flow
         Start Level 4 Node: DataSourceDataSourceEnd Level 4 Node: DataSource
         Start Level 4 Node: Persistent Staging AreaPersistent Staging AreaEnd Level 4 Node: Persistent Staging Area
         Start Level 4 Node: Transfer and Update Rules -> TransformationTransfer and Update Rules -> TransformationEnd Level 4 Node: Transfer and Update Rules -> Transformation
         Start Level 4 Node: InfoSourcesInfoSourcesEnd Level 4 Node: InfoSources
         Start Level 4 Node: InfoPackage -> Data Transfer ProcessInfoPackage -> Data Transfer ProcessEnd Level 4 Node: InfoPackage -> Data Transfer Process
         Start Level 4 Node: InfoSpoke -> Open Hub Destination, Data Transfer ProcessInfoSpoke -> Open Hub Destination, Data Transfer ProcessEnd Level 4 Node: InfoSpoke -> Open Hub Destination, Data Transfer Process
         Start Level 4 Node: Export DataSource -> Data Transfer ProcessExport DataSource -> Data Transfer ProcessEnd Level 4 Node: Export DataSource -> Data Transfer Process
         Start Level 4 Node: Migrating Existing Data FlowsMigrating Existing Data FlowsEnd Level 4 Node: Migrating Existing Data Flows
      Start Level 3 Node: DataStore ObjectsDataStore ObjectsEnd Level 3 Node: DataStore Objects
      Start Level 3 Node: MultiProvidersMultiProvidersEnd Level 3 Node: MultiProviders
      Start Level 3 Node: InfoPackage Group -> Process ChainInfoPackage Group -> Process ChainEnd Level 3 Node: InfoPackage Group -> Process Chain
      Start Level 3 Node: Real-Time Data AcquisitionReal-Time Data AcquisitionEnd Level 3 Node: Real-Time Data Acquisition
      Start Level 3 Node: Aggregates -> SAP NetWeaver BI AcceleratorAggregates -> SAP NetWeaver BI AcceleratorEnd Level 3 Node: Aggregates -> SAP NetWeaver BI Accelerator
      Start Level 3 Node: BI Runtime StatisticsBI Runtime StatisticsEnd Level 3 Node: BI Runtime Statistics
      Start Level 3 Node: Reporting Authorizations - > Analysis AuthorizationsReporting Authorizations - > Analysis AuthorizationsEnd Level 3 Node: Reporting Authorizations - > Analysis Authorizations
      Start Level 3 Node: Document Storage in the Content Management RepositoryDocument Storage in the Content Management RepositoryEnd Level 3 Node: Document Storage in the Content Management Repository
      Start Level 3 Node: Remote Activation of DataSourcesRemote Activation of DataSourcesEnd Level 3 Node: Remote Activation of DataSources