SAP ABAP Program LJBREF01 (Include LJBREF01) is using

• Table/Structure Field (23)
• Function Module (2)
• Program (2)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	CDIFIE	DDIC Interface: Structure for Table Fields
2	Table	TDDAT	Maintenance Areas for Tables
3	Table	TVDIR	View Directory