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Bw on hana some obvious wins

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Bank of Ireland Retail Template

SAP BW ON HANA

High Level Service Architecture, Out-put, Implementation Issues & Value PropositionDecember, 2015

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SAP BW IN THE AGE OF EVERYTHING HANA

SAP HANA LiveImplementation / Migration to BW on HANAHANA Business Suit S/4 HANAMixed DeploymentBW BI implementation / deployment options on HANA

BW ON HANA OPTIMIZED DEPLOYMENTConsidering multiple options for HANA deployment scenarios we need to assess the most efficient ways HANA can be deployed in an organization. Data loading, data scheduling, data maintenanceAnalysis & reportingPlanningEfficientReliableMaintainable

HANA AS PLATFORM FOR ENTERPRISE

HANA DB HANA LIVE S/4 HANA HANA PLATFORM

CUSTOMER BI LANDSCAPE ASSSESSMENT

Current app landscape matrix can help understand BI solution needs

+BW ON HANA - BEST OF BOTH WORLDSSAP NETWEAVER PLATFORMSAP HANA PLATFORMSAP NEW DATA MODEL - LAYERED SCALABLE ARCHITECTURE (LSA++)BI Content for enterprise data warehouse capabilities, Business content evolved over yeas of research Explorative and interactive real-time analytics using the SAP HANA in-memory databaseSAP HANA-optimized BI Content (BW ON HANA)

BW NETWEAVER + HANA OPTIMIZED = LSA++PlanningNon-cumulative key figures based modelsData load scheduling and monitoring capabilitiesComplex reporting scenarios using master dataBI business contentExtractors, Infocubes, Relational Data Store objects, datasources, queries) Delta capabilities of standard extractors processing huge datasetsdesigning complex reporting scenarios, historicalMaster data enrichment with attributes, text, hierarchiesMultiple tables extracted in one datasourcechanging organization structurecurrent master data point of view, historical, or at a point in time, IP Infocubes, Input ready Queries, SAP BPCSingle app planning consolidation and reportingProcess chains, OpenHubs capabilities inventory, headcount

BW on HANA ARCHITECTURE

8Web MethodsLegacy AppsSLTECC (FI, CO, SD MM)Manual SourcesComposite ProviderBEx QueryData ServicesBO MobileExplorerLumiraBO Design StudioBO WEBIOther DWHANA SchemaBW SchemaDSODSODSODSODSO

Analytical / Calculation ViewsHANA LIVEInfoProviderTransient ProviderOpen HubHANA DBBO Front end tools

BW ON HANA EMPOWERING BI CAPABILITIS OF CUSTOMER USE CASES

Master data NEEDS to be very up to date, near zero latency.Master data IS UPTODATE, achieving near zero latency.

HANA real time Master data attribute Activation-less Loading of BW Master DataFast SLT replication to HANA

BW ON HANA EMPOWERING BI CAPABILITIS OF CUSOMTER USE CASES

NEED a navigational attribute of a navigational attributeWith HANA, Attributes NO NEED to copy attributesjoins CV_WBS through HANA modelModelling Navigational Attributes of Navigational Attributes

Region > Person -> Project

BW ON HANA EMPOWERING BI CAPABILITIS OF CUSOMTER USE CASES

LARGE master data, with 000s of recordsReports only needing ONE REGION retrieved from only one InfoObjectHAN modeling unions the InfoObjectsHorizontal Partitioning of BW Master Data Horizontal Partitioning of Master data by Regions

BW ON HANA EMPOWERING BI CAPABILITIS OF CUSOMTER USE CASES

Deployment of BW template configuration, InfoObject has many rows with LOCALISATION needsLOCALISTTION INFO can be added separate InfoObjectsHANA modeling join with the localisation objectVertical Partitioning of BW Master Data Multiple objects to hold Loc. info

BW ON HANA EMPOWERING BI CAPABILITIS OF CUSOMTER USE CASES

Key figures must be summed across every transaction since the start.NO ADDITONAL efforts or process is needed, and memory use is still kept to a minimum, with in-memory and on Compressed diskAvailable for all previous years, no carry forward solution requiredModelling last N years to Date Key Figures Required KF Columns will be stored in memory, rest in compressed format on disk

Semantically Partitioned Object (SPO) is partitioned by year. Generated SPO Partition DSOs contain year data each.

BW ON HANA EMPOWERING BI CAPABILITIS OF CUSOMTER USE CASES

BW on HANA systems where HANA Live is also deployedNO REDUNDANT effort to extract for BW on HANA with HANA already deployedTraditional FI GL ECC extractionHandling BW extraction and HANA Live replication of similar dataFI GL for BW on HANA data used from HANA LiveNo redundant effort to extract for BW on HANA

LogicLogicLogic

HIGH LEVEL RECOMMENDATIONS

Sizing BW for HANANo wild guesses must use SAP QuickSizerIn case of single HANA database, BW and all other apps require intendent sizing and added togetherConsult SAP sizing notes for right sizing guidelines and select recommend server hardware mixFollow best practices for migration, upgrade team should keep up-to-date with SAP latest notesTake care with BW versions, Service packs, EhPs, Choose the right approach for BW upgrade and DMO, always read the latest notesUse the right tools e.g. The application-specific upgrade (ASU ) toolbox, PCA, SW provisioning manger, and SUM, UC and NUC conversionsGeneral BW housekeepingcare about outdated date, inconsistent data and corrupted data, carry out BW house cleaning first

GENERAL BW PROBLEMS DURING MIGRATION

SAP BW SERVER MEMORY CAN IMPACT THE IMPORT OF DATA INTO HANA DBCPU Chips on SAP BW SERVER NEED TO BE SUPPORTED BY THE HANA NODES AND PROGRAMSRUN DATA CHECK PRIOR TO THE DATABASE EXPORT TO ENSURE NO DUPLICATE DATA IN ANY FIELDSRUN A TEST RUN OF ON THE PROPOSED INFRASTRUCTRE TO MINIMISE SURPRISESBE CLEAR ABOUT HANA LICENSCINGADAPT A FLEXIBLE APPROACH TO INFRASTRUCTURE WITH CONSTANTLY CHAING VERSION AND PATCHESFOCUS ON BACKUP AND RECOVERY SHOULD YOU LOOSE SERVER OR DATABASE

BW ON HANA VALUE PROPOSITION

HANA-Optimized InfoProviderVirtualization of persistent Data Marts Query-able all EDW layersVirtual Data MartsReal Time EDW Master Data, load to report quickly New easier Modeling optionsFlexible Master Data Modeling by slicing attributesLarge Master Data Modeling, partitioning increased availability, lower TCOincreased availability, lower TCOincreased availability, lower TCOincreased flexibility, lower TCOnew solutions, lower TCOincreased flexibility & coverage of business needsBy virtually joining semi-stable master data in HANA accessible in BWrealignment through compounding instead of fact-table join

Following BI technical enhancements eliminate many pain areas for IT managers, Consultants and Enterprises creating tangible cost savings and streamlining BI solutions of the future

HANA IMPLEMENTATION PARTNERHANA Advisory servicesImplementation integration and migrationCost-effective solutionsData modelling, mining and reportingAPPs on HANAA HOLISTIC APPROACH FOR ENTERPRISE LEVEL HANA STRATEGYRight HANA Implementation partner can make all the difference ...between this

..and this

Thank You!19Waheed AbbasSAP & Non-SAP BI ConsultantEmail: [email protected]

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