SAP ABAP Program LE21NF01 (Include LE21NF01) is using

• Data Element (3)
• Table/Structure Field (20)
• Function Module (5)
• Message Class (2)
• Message Number (2)
• Table (9)

#	Object Type	Object Name	Object Description	Note
1	Function Module	AS_API_READ	Reading of Data from the Archive Information System
2	Function Module	DDIF_FIELDINFO_GET	DD: Interface for Reading Text on Tables or Types
3	Function Module	ENQUEUE_EISUNUMKR	Request lock for object EISUNUMKR
4	Function Module	ISU_NUMBER_ROLLBACK_NOGAPS	INTERN: Zurücksetzen Nummernkreise im Memory
5	Function Module	NUMBER_GET_INFO	Number range: Provides information for a number range number