ABAP CDS Views Series — Part 9: Hierarchies, Recursive Structures, and Tree-Based Data Modeling in SAP S/4HANA

ABAP CDS Views Series — Part 9: Hierarchies, Recursive Structures, and Tree-Based Data Modeling in SAP S/4HANA If you’ve been following this series, you already know how powerful CDS views can be for data modeling in SAP S/4HANA. We’ve covered everything from associations and joins to performance optimization and buffering strategies . But there’s one topic that consistently trips up even experienced ABAP developers: hierarchical data modeling using CDS views . Today, we’re going deep into recur