SAP ABAP Program FKCEBF20_EXECUTE_EXTERNAL_REPO (EXECUTE_EXTERNAL_REPORT) is using

• Table/Structure Field (15)
• Function Module (4)
• Message Class (1)
• Message Number (1)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Table	RKB1D	Transfer structure for SAPMKCBR, SAPMKCBG, SAPMKCBE
2	Table	RSTIFIELDS	BRST selection data: Field information
3	Table	RSTIREC	BRST data for receiver report (Communication Handler)
4	Table	RSTISEL	BRST selection data (Communication Handler)
5	Table	TRSTI	BRST assignment sender -> receiver (Communication Handler)