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21 Cards in this Set
- Front
- Back
What are the three different ways to SAP S/4 HANA? |
1. New Implementation 2. System Conversion 3. Landscape Transformation |
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Which scenario corresponds to 'greenfield' implementation? |
New Implementation |
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What are the benefits of a 'greenfield' approach? |
1. Reengineering and process simplification based on ready-to-run business processes 2. Predefined migration objects & best practices available with guided configuration 3. Reduce time to value and customer TCO 4. Rapid adoption of new innovations |
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What are the project duration parameters for the 'greenfield' approach? |
1. Number of data migration objects 2. Volume and complexity per data migration object |
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What are the steps involved in the 'greenfield' approach? |
1. Install SAP S/4HANA 2. Initial data load from source system |
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Which tools are used in a 'greenfield' approach? |
1. Software Provisioning Manager 2. SAP Data Services for On-Premise and SAP Landscape Transformation 3. Embedded Migration Cockpit |
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What is the Software Provisioning Manager? |
SAPINST program for installation of SAP systems which allows install, uninstall, system copy etc. |
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What is SAP Data Services? |
SAP's ETL tool originally from Business Objects - Used for 'greenfield' projects with On-Premise systems |
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What is SAP Landscape Transformation? |
SAP tool to facilitate projects relating to the transformation of IT infrastructure due to mergers, carve outs or other business events - Used for 'greenfield' projects with cloud systems |
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Which scenario corresponds to 'brownfield' implementation? |
System Conversion |
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What are the benefits of the 'brownfield' approach? |
1. Migration without re-implementation 2. No disruption for existing business processes 3. Re-evaluation of customization and existing process flows |
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What are the project duration paramaters for the 'brownfield' approach? |
1. Number of systems and source database size 2. Number of company codes, ledgers, operating concerns |
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What are the steps involved in the 'brownfield' approach? |
1. Check add-ons and industries 2. Check components and code for SAP S/4HANA compatibility 3. Run the conversion |
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Which tools are used in a 'brownfield' approach? |
1. Maintenance Planner 2. Database Migration Option of Software Update Manager |
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Which scenario corresponds to 'blackfield' implementation? |
Landscape Transformation |
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What are the benefits of the 'blackfield' approach? |
1. Selective data transformation allows a phased approach, focusing on parts of the business with highest ROI and lower TCI 2. System and landscape consolidation with harmonized/simplified processes and unified master data lead to lower TCO |
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What are the project duration parameters of the 'blackfield' approach? |
1. General: Depending on the selected sub-scenario (System Consolidation, Selective Migration, Central Finance) 2. Specific: Number of systems to be consolidated, volume of selected data |
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What are the tools of the 'blackfield' approach? |
SAP Landscape Transformation |
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Can LSMW be used as migration tool to S/4HANA? |
Yes, but it is not recommended as LSMW does not support S/4HANA data structures |
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What is Information Steward? |
A collaborative tool for Information Management and Data Governance |
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What is SAP Activate? |
SAP Activate is a combination of best practices, methodology and guided configuration |