SAP ABAP Program PFO_VTR_IMPORT (Import from Versioned Customizing) is using

• Data Element (4)
• Table/Structure Field (27)
• Function Module (8)
• Message Class (1)
• Message Number (5)
• Table (6)

#	Object Type	Object Name	Object Description	Note
1	Data Element	BOOLEAN_FLG	Boolean Variables (X=true, space=false)
2	Data Element	TABNAME	Table Name
3	Data Element	TRKORR	Request/Task
4	Data Element	VIM_ENQKEY	Lock key for tables