CDS Modeling
Lik Wei Tan · Skill
Help with CDS (Core Data Services) view entity development including data modeling, annotations, associations, compositions, access controls, aggregate expressions, built-in functions, and input parameters. Use when users ask about CDS views, CDS view entities, CDS annotations, CDS associations, CDS compositions, CDS access control, CDS metadata extensions, data modeling in ABAP, define view entity, define root view entity, semantic annotations, UI annotations, or building CDS data models for RAP or analytical scenarios. Triggers include "create a CDS view", "define view entity", "add an association", "CDS annotation", "access control", "composition", "CDS hierarchy", "CDS aggregate", "CDS functions", or "data model".
SAP CAP Team · Skill
Expert guidance for building and extending CAP (Cloud Application Programming Model) applications in either Node.js or Java. Covers project initialization, CDS modeling, declarative annotations, and custom handler best practices for both runtimes. Use when building a new CAP app, extending an existing one, or reviewing CAP code for correctness and idioms — regardless of whether the stack is Node.js or Java.
SAP CAP Team · Skill
Upgrade a CAP project to the latest CDS version. Drives the cds upgrade CLI for CDS 10+ (pattern detection, false-positive filtering, fix categorisation) and handles manual upgrades for earlier versions (major jumps like 7→8, 8→9 as well as minor/patch updates). Use when a developer needs to upgrade CDS in a CAP project, already has a cds upgrade report, or wants to move to a newer CDS version.
Daniel Krompaß · Skill
Use when building business objects with the ABAP RESTful Application Programming Model (RAP): CDS view entity, behavior definition BDEF, behavior implementation ABAP class, managed RAP, unmanaged RAP, validation, determination, action, draft-enabled, service definition, service binding, OData V4, projection view, business object BO, S/4HANA BTP ABAP environment cloud development.