Co znaczy HIERARCHY (CA):
A mapping of a structure that satisfies specific rules.
The structure elements of a hierarchy are called nodes.
There is only one top-level node. Only one node is assigned directly above each node (apart from the top-level node).Several nodes may be assigned directly below a node.
Nodes that do not have any nodes assigned below them are called end nodes.
SAP przykład użycia HIERARCHY-CA pomoc. Jak działa hierarchy-ca kod programu ABAP. Wykorzystanie kodu Hierarchy-Ca w programie funtion module SE37. Obsługa funkcji hierarchy-ca
w klasie.
Słownik i definicje SAPa na H.