SAP ABAP Table GRPGA (Assignment of WBS elements to MRP WBS elements) is used by

• Class (2)
• Function Module (20)
• Program (61)
• TTYP (1)
• TYPE (2)
• View (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	TTYP	PEG_T_GRPGA	PEG_T_GRPGA	GPD	DIMP	ECC-DIMP