A comprehensive guide to transition from SAP ERP to SAP S/4HANA
Introduction
Organizations looking to update their SAP enterprise resource planning (ERP) systems, switching to SAP S/4HANA, the company's next-generation ERP suite, is a wise strategic choice. This blog offers guidance on how to move from SAP ERP/ECC to SAP S/4HANA. Covering migration approaches, the best Strategies/Success factors to transition to SAP S/4 HANA, Pre-Requisites, business values and benefits, insights into data migration, code remediation, testing Strategies, Challenges, and conclusion.
Why should we go from SAP ERP/ECC to SAP S/4HANA?
The free support for SAP ECC 6.0 will expire at the end of 2027. The extended assistance will finally expire at the end of 2030, three years later, and there will be an additional payment. Also, your digital transformation path would be limited if you didn't migrate to S/4HANA, which would put you at a competitive disadvantage.
Transitioning/Migrating to SAP S/4HANA offers numerous benefits/Advantages:
How Many SAP S/4 HANA Migration Approaches in the current Market (2024)?
Transition approaches to SAP S/4HANA ?
Which Transition Approach to Choose that suit to your Business Strategy?
High Level Comparison on SAP S/4 HANA Approaches (Simplified – Source SAP)
The best migration approach is defined by system limitations, process optimization objectives, budget, and time constraints, as well as focusing on customization retention. In my opinion, adopting brownfield technique is recommended for organizations with significant SAP expenditures to facilitate a seamless transition. Bluefield's selective data transition (Shell Approach) in my opinion, allows enterprises to preserve and improve their current systems.
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Success Factors for SAP S/4HANA Migration and the full value from your SAP S/4 HANA Investment?
Prerequisites for Migration – Planning and Assessment
Preparation of Source System
领英推荐
Data Migration
The SAP S/4 HANA Migration Cockpit is a new tool designed for migrating data towards SAP S/4HANA, specifically for SAP S/4HANA Cloud ES (essentials edition). It is the only tool available for this migration.?
To ensure efficient data migration, use tools like SAP Data Services (SAPDS/BODS) and Migration Cockpit, as well as SAP Data Services and accelerated database migration. LSMW (Localized SQL Migration Tool) is also a useful tool for specific data-objects. Data validation is crucial to ensure consistency post-migration.
?Database Migration Option (DMO) of Software Update Manager (SUM) – Analyze and take experts guidance SAP Landscape Transformation Replication Server (SAP SLT) – Small companies, Its transformation capabilities are limited.
https://www.sap.com/documents/2017/07/26113ac0-c47c-0010-82c7-eda71af511fa.html https://help.sap.com/viewer/29193bf0ebdd4583930b2176cb993268/1709%20000/en-US
The available migration objects can be found using the following link: https://help.sap.com/viewer/29193bf0ebdd4583930b2176cb993268/1909.000/en-US https://launchpad.support.sap.com/#/notes/2287723
Data Validation: Validate data accuracy post-migration to ensure consistency.
Custom Code Management
Testing Strategies and Validations
Challenges
Conclusion
Migrating to SAP S/4HANA is a strategic move that can boost ERP capabilities. Organizations that implement S/4HANA can reap tremendous benefits, but it is critical to recognize and minimize usual challenges?to?ensure a smooth migration. A well-planned approach that involves planning, execution, and testing could?avoid interruptions while also unlocking advantages such as increased performance, cost savings, and operational capabilities. Organizations may achieve their goals, make significant improvements to their operations, and boost their chances of future growth.
Disclaimer: These are my opinions and beliefs based on my experiences. For further information, please contact the SAP Product Team and SAP Partners.
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5 个月Very informative
CEO | Founder | Transforming Utilities with SAP S/4HANA & BTP | Digital Innovation Leader | SAP Leadership Advisor | Management and Business Consultant for SAP BTP & Enterprise Asset Management
5 个月Thanks, Anand! Your guide provides a clear and thorough roadmap for businesses transitioning from SAP ERP to S/4HANA, ensuring a smoother and more strategic migration.
It's great to see a comprehensive guide on transitioning from SAP ERP to SAP S/4HANA. Anand Kotha's expertise truly shines through in this insightful piece.
SAP Finance Business Analyst | SAP Finance Lead | Tax systems Analyst
6 个月Very informative