ENTERPRISE ARCHITECTURE AUDIT SAP Clean Core 3-Tier Readiness Assessment

SAP Clean Core Migration Readiness Assessment

Answer 8 operational architecture questions to evaluate your SAP landscape readiness for S/4HANA Cloud. Calculate your Readiness Score, detect critical transport blockers, and export an Executive Gap Analysis.

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Landscape Assessment Questionnaire (8 Dimensions)
1. ABAP Cloud Language Version Adoption
What percentage of your custom codebase is developed in ABAP Cloud (Language Version 5)?
2. Database Modifications on Standard SAP Tables
Does custom ABAP execute direct INSERT/UPDATE/DELETE on tables like VBAK, EKKO, BSEG?
3. Transactional Enhancement Hooks
How are customizations injected into standard SAP transactions?
4. API Interface Release Contracts
How do external systems communicate with your S/4HANA core?
5. Side-by-Side SAP BTP Extensibility
Where are non-core enterprise custom applications deployed?
6. Automated Testing & Test Doubles
Are automated unit tests enforced in your transport release lifecycle?
7. Asynchronous Event-Driven Architecture
How does the system notify downstream consumers of business events?
8. Custom Code Retirement & Decommissioning
Has an active custom code decommissioning review been executed?
Readiness Score & Gap Analysis
0%
High Upgrade Blocker
Clean Core Level D • Severe Technical Debt
Top 3 Remediation Priorities:
RECOMMENDED REMEDIATION HANDBOOK:

Resolve these gaps using the architectural patterns in The Definitive Guide to ABAP Cloud & Clean Core Extensibility (15 Modules, 40 Retina Diagrams, 61 Code Listings).

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