SAP ABAP SOBJ BUS0817 (BUS0817) is using

• Class (1)
• Data Element (1)
• Table/Structure Field (54)
• Function Module (6)
• Message Class (1)
• Message Number (1)
• Class Method (1)
• Program (1)
• Table (10)
• Transaction Code (3)

#	Object Type	Object Name	Object Description	Note
1	Message Number	OAT - 004	Object key is missing