SAP S/4HANA Business Partners, extended to a Customer or Supplier role, bring the possibility of a special class of errors. Are you prepared for these in your Production environment?
Let’s frame the key decision: What is Postprocessing Office and should it be active for Business Partner in Production?
A bevy of related SAP Notes seemingly offer contradictory advice — or no advice — about whether Postprocessing Office (PPO) should be active for Business Partner (BP) synchronization in an S/4HANA production environment. SAP Note 1573189, specifically recommends that PPO “should be deactivated in production system …”
Maybe, and maybe not. I agree with experts who say that this “recommendation” should be understood as one option, with tradeoffs to be carefully weighed. Further, we agree that — with eyes wide open — activating PPO in Production may be your best alternative.
Listing in SAP Retail and Fashion is a pain point. After coming to grips with the art and effort of assortment management, you’ll find that execution of Listing is performance intensive. Maybe problematically performance intensive. Sooner or later, it begs the question: Is all of this really necessary?
Of course, the simplistic answer is: Yes, you have to. But this answer isn’t only unsatisfying. In some cases, it’s simply wrong.
If you’ve been given an explanation of Listing that more-or-less begins and ends with “it’s mandatory,” then press on. I’d begin with: What business purpose does this serve in SAP ERP? Here’s a tip: Reject any generic or technical answer. You need to ask, very specifically: What business purpose does this serve for me, right now, in the context of my particular business processes? Why? Why? Why?
If you fall for a temptingly simplistic story that’s mainly or only about “loading” data then you’ll wildly underestimate the effort of data migration. It happens every day. Getting it right begins with understanding the touchpoints of repeatable process.
If you’re an SAP Retail functional person, it helps to be familiar with relevant IDocs. And if you’re a Master Data Aficionado, it’s kind of expected. This article explains the most common mistake made when attempting to create Generic/Variant Articles in data migration. It’s all about understanding the functional use of ARTMAS IDoc segments.
Data Migration doesn’t fit well into project tracking schemes. Unsurprisingly, the frustration of stakeholders eventually becomes palpable on every project.
The universal question I hear is: “When will the data migration deliverables be “done?”
If you ask me — the functional master data guy — when data migration will be “done” then the honest answer is clear: “The day before go-live.” When will the data migration functional specification be done? Same answer. Go ahead and ask the technical team when the data load program will be finished. “That depends on the functional specification. Oh, and you’re not going to change anything over time, are you?” For some reason, replies like these reliably produce eye rolls.
What was true about Generic Article and Variants in SAP ECC 6.0 has changed from top-to-bottom.
With SAP S/4HANA, in keeping with SAP’s movement of Industry to Core, the implementation of the SAP Retail concept of Generic Article and Variants dramatically changed to align with concepts found in standard Variant Configuration (LO-VC). The result is significant technical change, but also significant business process change, as one would reasonably expect when master data concepts are rearranged.
I am not “all-in” on SAP S/4HANA Migration Cockpit.
Analysts warn that 83% of all data migration projects either fail or significantly exceed budgets. Like a poker table full of serious faces in a swanky casino, the stakes in data migration are sky high. Before going all-in on a single bet of such consequence, you’d better consider the big picture.
Yes, I understand that it’s the recommended tool for loading data into SAP S/4HANA, and has been for 5 years. And — for as many years — it’s been touted as the successor to Legacy System Migration Workbench (LSMW), which is no longer considered strategic. It’s not that SAP S/4HANA Migration Cockpit isn’t usable. After five years of steady revision, it’s achieved that mark, albeit with constraints. And it introduces important innovation, such as Direct Transfer, to transfer data directly from an SAP system. That’s all super-good news, but it’s insufficient information.
Data and business process owners: What numbers should we use for Products, Locations, Suppliers, Customers … and so on? A seemingly simple question, but the consequences of your answer are many and without end. Tread carefully!
Implementing SAP S/4HANA illustrates the universal subject, but with nuances that require your attention to stay clear of trouble.
As usual, observing a few experience-based principles can promote good outcomes for Master Data and business processes, now and in future.