SAP ABAP Program LJBR1O01 (Include LJBR1O01) is using

• Class (1)
• Table/Structure Field (31)
• Function Module (2)
• Message Class (1)
• Message Number (1)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Function Module	RS_TREE_CONSTRUCT	Construct new hierarchy or insert subtree
2	Function Module	RS_TREE_LIST_DISPLAY	Display hierarchy