SAP ABAP Function Module DOCUMENT_ASSIGNMENT (Allocate documents to object from application) is using

• Class (1)
• Data Element (11)
• Table/Structure Field (124)
• Function Module (26)
• Message Number (11)
• Class Method (1)
• Table (32)
• Transaction Code (2)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_ABAP_CONTAINER_UTILITIES	Container Programming