SAP ABAP Table RDATA (Structure of a data control block) is used by

• Class (3)
• Function Module (5)
• Program (6)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	LS38ATOP	LS38ATOP	SABP	BASIS	SAP_BASIS
2	Program	RSANADAT	ABAP/4 Cross Reference	SABP	BASIS	SAP_BASIS
3	Program	RSANASUB	ABAP Program Analysis	SABP	BASIS	SAP_BASIS
4	Program	RSCOMDAT	RSCOMDAT	SABP	BASIS	SAP_BASIS
5	Program	RSDISPLI	ABAP/4 Cross Reference	SABP	BASIS	SAP_BASIS
6	Program	RSLOADCHECK	Check defined kernel limit values	SABP	BASIS	SAP_BASIS