SAP ABAP Program MKCBRF50__APPEND_RFC_HRY (_APPEND_RFC_HRY) is using

• Table/Structure Field (12)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	EIS_HRY	Hierarchy layout: Structure information
2	Table	EIS_KEY	Key table for characteristics and characteristic values
3	Table	RSTHIE	BRST structure of the hierarchy table