SAP ABAP Program MJY0FA03 (FORMS for SELECT SINGLE Within Structures) is using

• Table/Structure Field (7)
• Message Class (1)
• Message Number (1)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	INRI	Number ranges function module interface structure
2	Table	RJMSG	IS-M: Message Data
3	Table	TJY01	Central Parameters for IS-M Number Assignment