Fundamentals clean core

[Mahmoud__Zeidan]

Hello, Community

what are all the program should we using from scratch to ensure that we have a clean core toward a system , Cloud Private Edition 

Appreciate your feedback 

Thanks, 

[Chris1973 · Accepted solution]

Hi @Mahmoud__Zeidan 

To ensure you have a clean core from scratch in your SAP S/4HANA Cloud Private Edition system, here are the programs, tools, and approaches you should use:

1. SAP Activate Methodology & Best Practices

• Start your project with SAP Activate and leverage SAP Best Practices scope items for industry-standard business processes and test scripts.
• Only activate the minimum necessary scope items to avoid unused features and data

1. SAP Central Business Configuration

• Use SAP Central Business Configuration for end-to-end configuration, controlling what business functions you use, and keeping tight control over your solution footprint.
• Carefully define your organizational structure and master data for example plants, sales organisations and company codes to avoid unnecessary complexity.

1. Standard Tools and Transactions for Core Maintenance

• SPRO: Only make necessary customizations via SAP standard configuration and not custom code whenever possible.
• SU01/SU10: User and role management, use template users as suggested in the starter guide.
• Fiori Rapid Activation: Rapidly activate only needed apps and services.

1. Custom Development Practices

• Follow keep the core clean principles
• Use in-app extensibility Fiori app Custom Fields and Logic for minor adaptations.
• Use SAP Business Technology Platform side-by-side extensions for more complex enhancements. Avoid custom ABAP in the core when possible.
• Document all custom developments and ensure they use released APIs and extension points.

1. Monitoring and Housekeeping

• Regularly review transaction codes, custom objects, and roles to remove obsolete items.
• Use SAP Focused Run or ALM tools to monitor system health and integrations.
• Perform regular security, data privacy, and authorization audits via security transactions and Fiori launchpad tools.

1. Data & Integration Clean-up

• Only interface or integrate with essential systems using SAP standard integration methods (e.g., OData services, SAP Cloud Connector).
• Ensure all master and transactional data migrated is validated, deduplicated, and relevant.

I hope this provides the necessary details. I am happy to help if you have further questions.

Best regards

Chris

Implementing SAP S/4HANA Service

Starter system for SAP S/4HANA Cloud Private Edition: Getting Started Guide

[Mahmoud__Zeidan · Accepted solution]

I got it