AI
Enterprise Architect & AI Integration Specialist
Independent SAP architect specializing in AI integration and enterprise modernization. Known for practical, cost-effective solutions and cutting through vendor marketing noise.
25 articles published
Li Wei shares hard-won lessons on preventing master data chaos during S/4HANA migration—why pre-migration cleansing is not optional and how to use SAP standard tools to identify issues early.
Li Wei
Enterprise Architect
How to audit, prioritize, and remediate legacy ABAP customizations before they derail your SAP S/4HANA migration, from an independent architect who’s seen too many projects ignore this step.
Li Wei
Enterprise Architect
Why 30% of migrations run over budget, and how early data profiling, dedicated ownership, and governance can slash both cost and risk.
Li Wei
Enterprise Architect
Use profiling early, master LTMC/Data Services, plan Unicode and custom code adjustments, and run iterative high-volume test loads to protect your migration timeline and data integrity.
Li Wei
Enterprise Architect
Practical guide to cutting cutover downtime, handling ABAP remediation, and using SAP tools wisely during S/4HANA technical migration.
Li Wei
Enterprise Architect
Learn how poor data quality derails S/4HANA migrations and the specific steps practitioners take to avoid costly post-go-live fixes and compliance issues.
Li Wei
Enterprise Architect
Li Wei analyzes Sapphire 2026 announcements: Assess cloud readiness, map Joule workflows, prioritize AI agents for real ROI in S/4HANA migrations and intelligent execution.
Li Wei
Enterprise Architect
Learn how NIST's CVE changes force SAP teams to ditch NVD scores, lean on vendor notes, and assess custom risks for smarter patching—saving time and boosting ROI on security efforts.
Li Wei
Enterprise Architect
Li Wei shares practical tweaks from SAP Data Services guide to cut job runtimes by 50%+. Examples, pitfalls, and steps for developers and consultants optimizing ETL workflows.
Li Wei
Enterprise Architect
Discover critical fixes for ui5-combo-box duplicate selection failures and ui5-li disabled control clicks in SAP UI5 Web Components v2.21.0-rc.3. Learn verification steps, real-world impacts, and upgrade actions for stable UIs.
Li Wei
Enterprise Architect
Li Wei analyzes v2.20.2 changelog for SAP devs and architects: key bug fixes, update commands, compatibility tests, and real-world pitfalls to avoid before deploying in Fiori apps.
Li Wei
Enterprise Architect
Li Wei dissects CVE-2025-42957, a CVSS 9.9 ABAP code injection flaw in S/4HANA. Get practical steps to assess, patch, and audit code for real-world protection and minimal downtime.
Li Wei
Enterprise Architect
SAP UI devs: Centered busy state animations in ui5-menu via v1.24.26 upgrade. Learn the bug, fix verification, testing steps, and real-world impact on Fiori apps for polished UX.
Li Wei
Enterprise Architect
Li Wei analyzes the CVE-2025-42957 code injection flaw in S/4HANA Private Cloud/On-Prem. Learn affected versions, patching steps via Note 3627998, testing pitfalls, and ROI-focused mitigation for basis teams and architects to avoid exploits and downtime.
Li Wei
Enterprise Architect
Learn how to address the CVE-2025-42950 vulnerability in your SAP systems with practical steps for security patch application.
Li Wei
Enterprise Architect
Learn actionable strategies to enhance SAP Fiori app performance and maintainability for better user experiences.
Li Wei
Enterprise Architect
Understand practical challenges in SAP S/4HANA technical migration and actionable steps to mitigate risks and ensure a smooth transition.
Li Wei
Enterprise Architect
Critical S/4HANA vulnerabilities patched in August 2025 demand prompt action. Learn practical steps to secure your SAP landscape.
Li Wei
Enterprise Architect
Understand critical August 2025 SAP S/4HANA vulnerabilities, their impact, and practical patching guidance to secure your systems.
Li Wei
Enterprise Architect
Learn how to address CVE-2025-42983 in SAP BW and Plug-In Basis with practical patching and mitigation steps.
Li Wei
Enterprise Architect
Practical insights for SAP teams on tackling custom code, data management, testing, infrastructure, and cutover challenges in S/4HANA migrations.
Li Wei
Enterprise Architect
Understand key challenges in SAP S/4HANA technical migration and actionable risk mitigation strategies for architects, basis, and consultants.
Li Wei
Enterprise Architect
Learn the key challenges in SAP S/4HANA technical migration and pragmatic steps to ensure data integrity, code compatibility, and minimized downtime.
Li Wei
Enterprise Architect
Understand key obstacles in SAP S/4HANA migration and actionable strategies for architects, managers, and consultants.
Li Wei
Enterprise Architect
Cut through the noise: How to prioritize, test, and document SAP Security Notes for CVEs—plus what actually works in real SAP environments.
Li Wei
Enterprise Architect
