SAP ABAP Table FRE_DB_ABI_HEAD (Header table for DIF occurrence) is used by

• Class (1)
• ENQU (2)
• Function Module (26)
• Table (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	ENQU	E_FRE_DB_ABI_HD	E_FRE_DB_ABI_HD	WFRE_PI	PI_APPL	SAP_APPL
2	ENQU	E_FRE_DB_ABI_HD2	E_FRE_DB_ABI_HD2	WFRE_PI	PI_APPL	SAP_APPL