SAP ABAP Program KC_PS_PSOB (Contract Object: External Data Transfer) is using

• Table/Structure Field (5)
• Function Module (4)
• Message Class (1)
• Message Number (1)
• Program (14)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Table	CFSEND_TAB	SAP-EIS internal sender structure
2	Table	KCDDIFIE	Data transfer: DDIC information
3	Table	KCDSM	Data transfer: Sender structure
4	Table	KCD_TYVPES	External Data Transfer:Types, Template Programs, Sender Str.
5	Table	SPROT_X	IS-B: Interface for Error Handling