SAP ABAP Table ECROSSREFNO (Reference Number for IDoc) is used by

• Class (5)
• Function Module (50)
• Interface (2)
• Program (36)
• Search Help (1)
• SOBJ (1)
• Table (5)
• TTYP (1)

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