Journal / field notes

Technical writing for SAP operating decisions.

Long-form analysis of support work, integration architecture, logistics, data, and controlled automation. Each article starts with the operating constraint rather than a product pitch.

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  1. Why Traditional SAP AMS SLAs Reward the Wrong Behavioursap-ams-operations
  2. Why SAP Teams Keep Solving the Same Incidentssap-ams-operations
  3. Why SAP Retail Is Not Just SAP MM and SD: The Complete Architecture from Product Onboarding to Omnichannel Fulfilmentsap-industry-solutions
  4. Why SAP Knowledge Disappears After Every Support Transitionsap-ams-operations
  5. Why SAP Integration Problems Are Often Ownership Problemssap-ams-operations
  6. Why SAP CAR Becomes the Most Important Retail System Nobody Can Clearly Explainsap-industry-solutions
  7. Why SAP AMS Costs Keep Growing Even When Ticket Volumes Fallsap-ams-operations
  8. Why One Technical User Can Defeat Your Entire SAP Integration Security Architecturesap-integration-architecture
  9. Why MRP Alone Cannot Run Your Supply Chain: The Complete SAP Landscape for Demand, Supply, and Replenishment Planningsap-solution-architecture
  10. Why More SAP Monitoring Does Not Always Create Better Controlsap-ams-operations
  11. Why Master Data Distribution Fails Even When Every Interface Is Greensap-integration-architecture
  12. Why Inventory Reduction Programmes Often Create More Expedites, Stockouts, and Logistics Costsap-logistics
  13. Why Green Interfaces Still Produce Broken Business Processes: Observability and Reconciliation in SAP Integration Architecturesap-integration-architecture
  14. Why an API-First SAP Strategy Can Still Create a Point-to-Point Integration Messsap-integration-architecture
  15. Where Should Mapping Logic Live in Modern SAP Integrations?sap-integration-architecture
  16. Where Automation Actually Makes Sense in SAP SD Sales Order Processingsap-commercial-processes
  17. Where Automation Actually Makes Sense in SAP AMSsap-automation
  18. When Standard SAP Billing Is No Longer Enough: What SAP BRIM Actually Solvessap-commercial-processes
  19. What Managers Should Know Before Adding AI to SAP Supportsap-ams-operations
  20. The Safest SAP Support Tasks to Automate Firstsap-automation
  21. The Hidden Operational Cost of Poor Master Data in SAPsap-ams-operations
  22. SAP Quality Management Explained: From Inspection Planning to Supplier Quality, Production Control, Complaints, CAPA, and Certificatessap-industry-solutions
  23. SAP Pricing Explained: Sales, Procurement, Rebates, CPQ, Contracts, and the Right Solution for Each Business Modelsap-solution-architecture
  24. SAP for Automotive Explained: The Complete Architecture from Engineering and JIT Supply to Vehicle Sales, Warranty, and Aftermarketsap-industry-solutions
  25. SAP EWM Explained: Processes, Integrations, Deployment Choices, and the Limitations Nobody Should Ignoresap-solution-architecture
  26. SAP Business Data Cloud Explained: Architecture, Data Products, BW Modernization, Databricks, AI, and the Limits Behind the Marketingsap-solution-architecture
  27. SAP AMS Is Not a Ticket Factory: What a Better Operating Model Looks Likesap-ams-operations
  28. Modern SAP Integrations: How to Choose Between APIs, Events, Files, Queues, and Mapping Strategiessap-integration-architecture
  29. How to Reduce Warehouse Costs with SAP EWM Without Slowing Order Fulfilmentsap-logistics
  30. How to Reduce Transportation Costs Without Destroying Delivery Reliabilitysap-logistics
  31. How to Reduce Logistics Costs in SAP Without Moving the Problem Somewhere Elsesap-logistics
  32. How to Modernize SAP IDoc and File Integrations Without Rewriting the Entire Landscapesap-integration-architecture
  33. How to Design Resilience and Disaster Recovery for SAP Integrations Without Creating Duplicate Business Transactionssap-integration-architecture
  34. How to Design Event-Driven SAP Integrations Without Losing Controlsap-integration-architecture
  35. How to Design a Transitional SAP Integration Architecture During an S/4HANA Transformationsap-integration-architecture
  36. How to Design a Sales Solution for Subscription and Usage-Based Offers with SAP BRIMsap-commercial-processes
  37. How to Design a Modern SAP Integration Architecture Without Creating a New Middleware Monolithsap-integration-architecture
  38. How to Build AI Workflows Around SAP Without Creating a Second Uncontrolled ERPsap-data-and-ai
  39. How to Automate SAP Release Readiness and Post-Deployment Validation Without Automating the Go-Live Decisionsap-automation
  40. How to Automate SAP Regression Testing Without Creating False Confidencesap-automation
  41. How to Automate SAP Master Data Exception Handling Without Automating Bad Decisionssap-automation
  42. How to Automate SAP Interface Monitoring and Recovery Without Creating Duplicate Transactionssap-automation
  43. How to Automate SAP Incident Triage Without Building an Unreliable AI Agentsap-automation
  44. How to Automate SAP Background Job Monitoring and Restart Safelysap-automation
  45. Do You Actually Need RISE with SAP? What It Is, What It Includes, and Where Companies Get Trappedsap-solution-architecture
  46. Clean Core Does Not Mean Zero Complexity in SAP Operationssap-ams-operations
  47. Centralized or Federated SAP Integration Architecture: How to Divide Ownership Without Creating Chaossap-integration-architecture
  48. 15 SAP AMS Tasks That Should Be Automated — and 10 That Should Notsap-automation
  49. The System That Waitsbatch processing