ABAP Key User Keywords

ABAP Key User Keywords are the subset of ABAP language statements available to key users when writing logic in ABAP for Key Users, a restricted variant of ABAP designed for in-app extensibility on SAP BTP. Developers and key users reference these keywords to understand which statements are supported when implementing custom business logic without requiring a full ABAP development environment. The available keywords represent a curated, safe set of ABAP constructs suited to extending standard SAP applications within defined boundaries.