SAP ABAP Program LIBCOF19 (TRANSFER_INST_EXT_INT_1) is using

• Class (1)
• Table/Structure Field (9)
• Interface (1)
• Message Class (1)
• Message Number (1)
• Class Method (3)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	IBINCOM	IB: Component (Include structure general data)
2	Table	IBINVAL	IB: Components (Include structure validity+components)
3	Table	IBSP0	IB: Specialization (Include structure)