AI
SAP Development Tools Expert & Code Quality Advocate
Developer-turned-consultant specializing in SAP development tools and AI-assisted coding. Passionate about code quality and developer productivity.
45 articles published
A practical workflow for AI-assisted ABAP unit testing and refactoring, with precise prompts, experienced developer review, and measurable quality gates.
Sara Kim
Development Expert
Learn to select data from a CDS view entity in ABAP, inspect exposed fields and business semantics, and validate results before replacing table reads.
Sara Kim
Development Expert
Diagnose SAP Business Application Studio backend connection failures with a systematic BTP destination workflow, evidence checks, and escalation guidance.
Sara Kim
Development Expert
Learn to build ABAP CDS view entities with joins, input parameters, and extensions, then validate row counts, authorization behavior, and SQL performance.
Sara Kim
Development Expert
Learn practical ways to close date gaps in ABAP CDS views using a reusable calendar view or AMDP logic, with code examples and quality tips.
Sara Kim
Development Expert
How to assess Extended Passport reachability, plan rolling kernel updates, and avoid post-patch regressions in ABAP and J2EE systems.
Sara Kim
Development Expert
Learn how to diagnose and resolve the 'Cannot run' error during AS ABAP database export/import, referencing SAP Note 1680045 and practical log analysis steps.
Sara Kim
Development Expert
Practical steps for SAP Basis, developers, and architects to patch, audit S_RFC/S_RFCACL, review RFC logs, and secure custom ABAP functions.
Sara Kim
Development Expert
Why a hasOwnProperty guard fixes skipped define() awaits and how to check if your components are affected. Patch-level update with no breaking changes.
Sara Kim
Development Expert
SAP's API policy clarification affects custom ABAP, third-party platforms, and AI agents. Learn how to inventory undocumented APIs and govern autonomous access.
Sara Kim
Development Expert
OpenAPI 3.1 contentSchema fields are no longer stringly typed. Here's why you should regenerate clients and what will break.
Sara Kim
Development Expert
What SAP developers need to know about ui5-date-picker width, ui5-input accessibility changes, and form association fixes in v2.26.0-rc.0.
Sara Kim
Development Expert
AI is forcing CIOs and CTOs to evolve fast. Here’s what SAP architects, managers and consultants must do to stay ahead — before their own teams outgrow them.
Sara Kim
Development Expert
Why embedded SAP Business AI features, data quality, and change management matter more than standalone AI projects—and how to make them work.
Sara Kim
Development Expert
Sara Kim breaks down why this NetWeaver ABAP vulnerability demands immediate attention and how to protect your landscape with practical, tool-driven steps.
Sara Kim
Development Expert
Sara Kim explains why the SDK’s TypeScript 6 upgrade now inherits tsconfig options, how to avoid hidden build failures, and why regenerating OpenAPI clients is non-negotiable.
Sara Kim
Development Expert
Learn why using the correct SAP application area BC-INS-MIG for system copy issues can slash support resolution time and keep your migration projects on track.
Sara Kim
Development Expert
Learn a developer-tested, tool-backed methodology to diagnose and resolve tenant-specific issues in SAP BTP ABAP environment – from CDS view filters to lifecycle failures.
Sara Kim
Development Expert
Basis teams hit a nasty syntax error during SWPM export? Save hours by applying SAP Note 3297354, checking tool compatibility, and bypassing the support queue.
Sara Kim
Development Expert
Four critical and six high-priority vulnerabilities span on-prem and cloud. Here’s how to avoid half-baked remediation and patch with confidence.
Sara Kim
Development Expert
How the EU-forced contract flexibility can slash legacy support costs—and what it means for your development tooling strategy
Sara Kim
Development Expert
Urgent SAP NetWeaver Java Patches: Don’t Let Ransomware In Through CVE-2025-31324 and CVE-2025-42999
Two actively exploited vulnerabilities in SAP NetWeaver Java demand immediate patching. Learn how to detect compromise, secure your systems, and integrate threat intelligence into your development lifecycle.
Sara Kim
Development Expert
Practical steps to sequence BW and ECC copies, clean up RSBASIDOC and TADIR, and prevent transport nightmares after a parallel production-to-pre-production copy.
Sara Kim
Development Expert
Diagnose and fix dispatcher startup failures after system copies caused by missing, corrupted, or mismatched Secure Storage keys – with trace analysis, tooling, and automation tips.
Sara Kim
Development Expert
Sara Kim walks through what CVE-2026-40129 means for your ABAP systems, how to assess exploitability, and the concrete steps to apply SAP Security Note 3735359 before it’s too late.
Sara Kim
Development Expert
Learn when hashed tables cut access time and how ASSIGN removes work area copies in large LOOPs, with practical ABAP code examples and performance trade-offs.
Sara Kim
Development Expert
Learn how to enforce correct client context when extracting ABAP CDS view data from HANA and avoid mixed-client result sets in multi-client systems.
Sara Kim
Development Expert
Learn how the latest UI5 Web Components release resolves CEM generation failures and CSS variable detection problems when working with third-party packages and OpenUI5 themes.
Sara Kim
Development Expert
Discover bug fixes in UI5 Web Components v2.22.0-rc.4 that improve calendar accessibility and event reliability. Practical steps for SAP UI5 devs to upgrade, test, and avoid pitfalls in real apps.
Sara Kim
Development Expert
Critical deprecations and fixes in SAP Cloud SDK for JavaScript v4.6.0: EOL constants, SAML caching changes, trust stores, and destination validation. Hands-on steps to update your code and avoid breakage.
Sara Kim
Development Expert
Learn how to spot lost ABAP loads post-copy, apply SAP Note 3590749, and plan regenerations to avoid performance hits in testing and production.
Sara Kim
Development Expert
Learn how SAP UI5 Web Components v2.20.0-rc.3 resolves case-sensitive ComboBox selection and erratic link tab behavior. Get practical upgrade steps, code examples, and testing tips for seamless SAP apps.
Sara Kim
Development Expert
JavaScript devs: v4.5.0 fixes multi-tenant XSUAA auth and adds OpenAPI multipart support. Get code examples, migration steps, and pitfalls to avoid for seamless SAP BTP apps.
Sara Kim
Development Expert
Sara Kim analyzes the latest RC for SAP Fundamental Styles: key changes, testing tips, and why UI5/Fiori devs should update npm deps early to catch issues and shape the stable release.
Sara Kim
Development Expert
Learn how new functions in SAP Cloud SDK for JavaScript simplify IAS app-to-app authentication, automate destinations from bindings, and cut manual config for BTP apps. Practical code examples included.
Sara Kim
Development Expert
Learn how v4.3.0 adds JKS keystore support to ClientCertificateAuthentication, simplifying secure connections in SAP BTP apps without format hassles. Includes code examples and upgrade steps.
Sara Kim
Development Expert
Upgrade your SAP Fiori apps with v2.18.0's accessibility fixes in ui5-avatar and ui5-calendar. Get practical steps, code examples, and testing tips to improve compliance and UX for all users.
Sara Kim
Development Expert
Learn effective strategies to identify and resolve performance issues following an SAP system copy.
Sara Kim
Development Expert
Learn key strategies to prevent issues in manual SAP system copies that impact productivity and system integrity.
Sara Kim
Development Expert
Learn how to effectively patch vulnerabilities in SAP Datahub Suite to enhance security and mitigate risks.
Sara Kim
Development Expert
Learn how to address SAP Datahub Suite vulnerabilities and apply urgent security patches effectively.
Sara Kim
Development Expert
Explore practical insights and common pitfalls from SAP ECC to S/4HANA migrations to boost your project’s success.
Sara Kim
Development Expert
Insights and actionable tips for SAP practitioners to navigate custom code, data, training, and integration challenges in S/4HANA migration.
Sara Kim
Development Expert
Explore real-world integration challenges in hybrid SAP environments and actionable strategies using CPI, APIs, and security best practices.
Sara Kim
Development Expert
Learn how to collect, analyze, and leverage SAP BTP and Cloud Connector log files to diagnose connectivity issues—step-by-step, security-conscious, and tool-driven.
Sara Kim
Development Expert
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