This is your reference when you're building CDS views in ABAP, whether you're on 7.4 SP8 or working in ABAP Cloud. It covers the practical stuff: defining views and view entities, setting up associations with proper cardinality, handling currency and quantity fields with the right semantic annotations to avoid SD_CDS_ENTITY105 errors, writing access control with DCL, and consuming views from ABAP with SALV IDA. The version compatibility table is genuinely useful since CDS syntax changed significantly between releases. It includes 50+ annotation references and templates for both classic DEFINE VIEW and newer DEFINE VIEW ENTITY syntax. Good for both building new data models and troubleshooting why your existing views won't activate.
npx skills add https://github.com/secondsky/sap-skills --skill sap-abap-cds