SAP ABAP Program MP56TI73 (Selektionen der logischen Datenbank PTRVP) is using

• Table/Structure Field (31)
• Function Module (2)
• Message Number (6)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	PTK10	Leg of trip
2	Table	PTK15	Trip Costs Assignment Specification for Indiv. Receipt
3	Table	PTRV_PSREF	Assignment Values for Travel/HR Objects