Select data from sap tables PTP0
Display SAP table details
PTP00 - TE key for trip data
PTP02 - Structure of Travel Expenses Table PTRV_HEAD
PTP02_ITAB - Structure of int. table t_head
PTP04 - TE-VER Key for Trip Data for Versioning
PTP09 - Text for Trip/Period (P.Sect.)
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