SAP ABAP Program RGRPGF01 (Include RGRPGF01) is using

• Data Element (1)
• Table/Structure Field (49)
• Function Module (9)
• Message Class (2)
• Message Number (6)
• Table (6)

#	Object Type	Object Name	Object Description	Note
1	Data Element	GRPSPNR	Grouping WBS element