SAP ABAP Program LEINRI02 (Include LEINRI02) is using

• Class (5)
• Table/Structure Field (44)
• Function Module (1)
• Interface (3)
• Message Class (2)
• Message Number (7)
• Class Method (8)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Message Class	ME	Purchasing: General Messages
2	Message Class	MEPO	New Purchase Order Dialog