SAP ABAP Function Module KAOX_FILTER_GROUP (Filtern der Gruppen) is using

• Table/Structure Field (14)
• Function Module (3)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Table	IONR	General Object Number
2	Table	IONRB	General Object Number
3	Table	PRPS	WBS (Work Breakdown Structure) Element Master Data
4	Table	RSTHIE	BRST structure of the hierarchy table	SOURCE I_GROUP STRUCTURE RSTHIE
5	Table	RSTHIE	BRST structure of the hierarchy table