SAP S/4HANA brings up a plethora of opportunities for SAP Customers to realign its business processes by minimizing the dependence on old legacy technologies and infrastructure. Faster processing, flexibility to have both cloud and on premise and enhanced user experience makes S/4HANA an important strategic decision.

1. ROADMAP TO S/4 HANA
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3. Kartik Horra
Lead Consultant, SAP S/4HANA
Speakers for Today
Govardhan Reddy
Lead Consultant, SAP FICO
Lohith Mikkilineni
SAP Consultant- Supply Chain

4. USA | UK | Netherlands
Bahrain | Bangladesh | India
Presence in 6 Countries
Who We Are …..
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Noida | Bangalore |
Hyderabad | Kolkata
4 Offshore
Delivery Centres
From new customers to
decade old relationships; have
nurtured every partnership
since 25 years
100% Customer
Guardianship
From Developers to SMEs
& Consultants
1600 + Employees
Consulting | Systems Integration
Application Development and
Managed Services | Digital
Transformation
25 Years of excellence
Manufacturing | Healthcare |
Retail | Financial Services |
Logistics & Transport |
Government
Customer Presence
Across Industries
CRM | ERP | Technology
OEMs | ISVs
Partnership and
Alliances

5. Agenda..
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01
02
03
04
WHY?? S/4 HANA
TRANSITIONING TO S/4 HANA
SYSTEM CONVERSION APPROACH
TOOLS

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S/4 HANA

7. The Nextgen Business

9. S/4HANA Enterprise Management
SAP S/4HANA Enterprise Management
Line of Business Solutions
• SAP S/4HANA Finance
• SAP S/4HANA Human Resources
• SAP S/4HANA Sourcing and
Procurement
• SAP S/4HANA Supply Chain
• SAP S/4HANA Manufacturing
• SAP S/4HANA Research and
Development (R&D)
• SAP S/4HANA Asset Management
• SAP S/4HANA Sales
• SAP S/4HANA Marketing and
Commerce
• SAP S/4HANA Service

10. ?

11. WHY S/4 HANA?
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65%
Improved Business Process
55%
Modernization of ERP Landscape
Key Drivers of SAP S/4 HANA
Transformation
60%
Complex Legacy Landscapes
59%
High Customization
Primary Challenges
20%
17%
32%
13%
Already Migrated
By 2019
By 2020
By 2025
Migration Statistics

12. Value Additions Of
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? Fastened Material
Planning
Real Time Inventory
Management
Pan Industry Support
Seamless
Procurement
Finance Module Order Management &
Billing
Integrated Quality
Management
Warehouse
Management
Production Planning
& Detailed
Scheduling

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TRANSITIONING TO S/4 HANA

14. Transition To

15. Transition Steps
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• Analysis of used business processes –mapping to SAP S/4HANA innovations
• Identify required integration scenarios of target state
• Run pre-transformation Checks on source system
• Mandatory preparation steps to be executed on source system
Preparation
• “Installation” of SAP S/4HANA
• Customizing adjustment
• Adjustment of technical infrastructure
Technical Implementation
• Adapt custom code to comply with SAP S/4HANA scope & data structure
• Adapt business processes to leverage new SAP S/4HANA innovation functionality
• Adapt integration (if applicable)
• Implement FioriUIs
• Introduce new SAP S/4HANA innovation scenarios
Semantical Adoption

16. Preparation Phase (Business Scenario Recommendations Report)
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17. Custom Code Management
ANALYSIS
• Generating list of findings where custom does not comply
with scope
• Estimating the effort for Custom Code Adaptation
• Activities: Listing custom objects which will be affected,
defining scope of custom code migration, & defining custom
codes to be taken to S/4 HANA
• Parameters: Incompatible change of existing functionality,
functional equivalent available, functionality not available,
and performance impact
ADAPTATION
• Modifications related to ABAP Dictionary Objects
• Modifications related to repository objects using
transaction SPAU
• Activities: identify custom code changes, cleanup
custom code, analyze impact & plan for remediation,
and remediate the custom code to adapt to S/4 HANAs
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• Critical part for System Conversion
• 2 Stages – Analysis & Adaptation
• Custom ABAP Code to be Analyzed
• Code Remediation to use in S/4 HANA
• Customer Developed WRICEF, Clones, Modifications

18. Technical Implementation
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19. Supporting Services – SAP Activate
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SYSTEM CONVERSION
APPROACH

21. S/4HANA System Conversion – Migration Approach

22. High Level Project Planning
SAP Activate Methodology – Key Project Phases

23. PREP EXPLORE REALIZE DEPLOY RUN
PP
Cycle 1 Unit Testing
Cycle 2 UAT + IT
End us er Training
Cycle 3 Regression
Cycle 4
Dev
QAS &
FC PRD Hyp
Scope Finalization Project Preparations Realization Final Cutover, Go-live
• Discovery & Planning • Onboarding Project Teams • System Migration of • Final Cutover Planning
Workshop • Project Planning • Cycle 2 (as a Copy of Production) • Validate Final Cutover Planning
• Analysis and Scope Definition • Planning for Upgrade of other Systems in • Unit Testing(s) • System Migration in Mock
• Checking Interoperability of Landscape (because of Interoperability) • User Acceptance Testing / Integration Testing
•
Cutover System
other Systems in Landscape • Data inconsistency Cleanup • End User Training Finalize the Cutover Planning
• Migration Strategy Definition • Optional – Housekeeping for Data Volume • System Migration of • System Migration of BAU
and Planning reduction • Cycle 3 (as a Copy of Production) Development System
• Analysis for Data Quality • System Migration of SBX (Cycle 1) • Infrastructure Performance Testing • System Migration of Production
• Validation of Efforts & • Regression Testing
•
System
•
Timelines • Cutover Planning Post Go-live Support
Hardware Sizing
• HANA Hardware & Licenses
High Level Project Planning
Overview of Key Project Phases

24. JKT Sizing of HANA

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TOOLS

26. Prepare Phase – Tools & Activities

28. Maintenance Planner
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29. Realize Phase – Tools & Activities

30. Realize Phase – Tools & Activities
Activities
• Software Update manager (SUM)
• SUM does the database Migration to
HANA using the Database Migration
Option(DMO), the actual software
update, and the data conversion.
• Cross-application follow-on activities
• Application-specific follow-on activities
• List of simplification items relevant for
the specific systems.

31. Tools and Activities
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• Software Update Manager (SUM) using DMO Option
 SAP Upgrade, Unicode conversion & Database migration
• Simplification list for SAP S/4 HANA
 It is used for optimal planning of your path to SAP S/4 HANA
• Custom code Migration Worklist
 Compliance with scope & data structure of SAP S/4 HANA
• SAPUI5: UI development Toolkit for HTML5
 Adaptation of the database extensions to S/4 HANA

32. S/4HANA Conversion Challenges And Solutions
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• Complexities of Landscape
• Customizations
• Non-Harmonized Business Processes
• Lack of Landscape Awareness
• Project Planning & Approach
• Duel Development Strategy
• Test Cycle Management
• Custom Code Remediation & Strategy
• Unused Custom Code/ Master Code
• Stakeholder Buy-in
• Lack of Skills & Knowledge
• Grip on Project Planning
• Effort Estimation & Business Involvement
• End User Enablement
• Change Management Strategy
• Infrastructure Design
• Landscape Assessment
• Custom Code Analysis
• Business Process Analytics
• Business Process & Landscape Assessment
• Roadmap & Effort
• TR Analytics
• Test Recommendations
• Custom Code Impact Analysis
• Archiving & Clean Up Recommendations
• Effort Estimation and Stakeholder Identification
• Effort Estimation and Training Recommendations
• Project Planning
• Training Recommendations
• Training Recommendations
• Planner, Simplification Item Checks, Add On, &
Business Functions
• Archiving/ Sizing

33. S/4 HANA
TRANSITIONING TO S/4
HANA
REIMAGINED
• BUSINESS MODELS
• BUSINESS PROCESSES
• BUSINESS DECISIONS
• NEW IMPLEMENTATION
• SYSTEM CONVERSION
• LANDSCAPE
TRANSFORMATION
SYSTEM CONVERSION APPROACH
• PREPARE AND REALIZE PHASE
• SIZING OF HANA
• HIGH LEVEL PROJECT
PLANNING
TOOLS
• MAINTENANCE
PLANNER
• SUM AND DMO

34. Questions&
Answers

35. Thank You
Email : marketing@jktech.com
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