SAP ABAP Table ETRG_KEY (Key Fields of Billing Order) is used by

• Class (1)
• Function Module (11)
• Table (1)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	TTYP	ETRG_KEY_TAB	ETRG_KEY_TAB	EE20	IS-U/CCS	IS-UT