SAP ABAP Function Module CLHI_STRUCTURE_CLASSES (CLHI_STRUCTURE_CLASSES) is using

• Data Element (10)
• Table/Structure Field (43)
• Function Module (9)
• Message Class (1)
• Message Number (2)
• Table (19)

#	Object Type	Object Name	Object Description	Note
1	Function Module	C026_BOTTOM_UP_STRUC_CLASSES	C026_BOTTOM_UP_STRUC_CLASSES-
2	Function Module	C026_MODIFY_STRUCTURE_CLASSES	Class type 026 changes the class hierarchy
3	Function Module	CLSE_SELECT_KLAH	Read and Buffer KLAH Entries for Classification
4	Function Module	CLSE_SELECT_KSSK_0	Read and Buffer KSSK Entries for Classification
5	Function Module	DEQUEUE_ECKSSKXE	Release lock on object ECKSSKXE
6	Function Module	DEQUEUE_ECKSSKXS	Release lock on object ECKSSKXS
7	Function Module	ENQUEUE_ECKSSKXE	Request lock for object ECKSSKXE
8	Function Module	ENQUEUE_ECKSSKXS	Request lock for object ECKSSKXS
9	Function Module	FUNCTION_EXISTS	Function module: Check existence and Find Function Group