SAP ABAP Program MPU30X01 (Selection list (as for RPUWMX40)) is using

• Table/Structure Field (27)
• Function Module (1)
• Message Class (1)
• Message Number (2)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Table	SNODETEXT	Additional Information for Hierarchy Nodes
2	Table	T500T	HR Country Groupings
3	Table	T512W	Wage Type Valuation
4	Table	TADIR	Directory of Repository Objects