Project experiences with SAP Fashion Management Solution
With introduction of SAP Fashion Management Solution for Fashion and Retail industries, lot of changes and projects are happening now across the globe. I had the privilege to be a part of few early projects in this space and I thought of sharing some of the early challenges that I have faced in SAP FMS Projects.
1. Change Management – If the SAP FMS is adopted at the expense of SAP AFS then people working on SAP AFS should get used to work on SAP FMS. This is a big step and change even though as it does not seems so. The skill requirement will be different and will need lot of re-skilling and trainings. Change Management and Training & Learning department within the organization will have a lot of work to plan and execute.
2. Architecture Realignment - Assuming that only SAP Retail is being upgraded to SAP FMS, the challenges are limited. The only challenge then will be to accept and adopt the new functionalities provided by SAP FMS. However if your system architecture included both SAP AFS and SAP Retail, then you have some tough decisions to make. This realignment will include the decisions like keeping SAP AFS coexisting and running it in parallel with SAP FMS with same functionalities present in both systems. It will also include the plan on how the other applications integrate with your new architecture. The situation will be a complex one to manage if coexistence of SAP AFS and SAP FMS happens and if both of them need to integrate with your current applications for the same processes (viz. manufacturing) and if both of them need to be in sync with each other.
3. Custom code and programs - If an organization runs both SAP Retail and SAP AFS, then one big challenge will be to migrate and test the custom codes from both systems and make them work on SAP FMS in case of coexisting solutions. This is one big challenge that I have faced recently.
4. Hardware performance - Though the SAP FMS will be typically implemented on HANA, we need to keep in mind about the code optimization that had been carried out in SAP FMS. This will call for a careful impact analysis, thorough regression and performance tests in every SAP Retail to SAP FMS migration.
5. Service pack upgrades – SAP FMS being the new solution from SAP, it will be prone to upgrades quite frequently based on the market needs. Any IT program which involves the SAP FMS implementation or migration should have the strategy about upgrades clearly worked out which should minimize the impact on business operations.

