SAP ABAP Function Module MEX_WAERS (Check Currency) is using

• Class (1)
• Data Element (6)
• Table/Structure Field (2)
• Message Number (1)
• Class Method (1)
• Table (1)

#	Object Type	Object Name	Object Description	Note
1	Table/Structure Field	SYST - TABIX	ABAP System Field: Row Index of Internal Tables
2	Table/Structure Field	TCURC - WAERS	Currency Key