SAP ABAP Program RNCTTREF (IS-H: Change Message Assignment LF301REF) is using

• Table/Structure Field (16)
• Function Module (3)
• Message Class (2)
• Message Number (4)
• Program (10)
• Table (7)
• View (1)

#	Object Type	Object Name	Object Description	Note
1	View	TRDIR	System Table TRDIR