SAP ABAP Program RFREISRS (Information System: Reservations) is using

• Class (16)
• Data Element (12)
• Table/Structure Field (157)
• Function Module (8)
• Interface (6)
• Class Method (26)
• Program (2)
• Table (19)

#	Object Type	Object Name	Object Description	Note
1	Table	DDSHF4ENV	Program Environment for F4 Field
2	Table	DDSHRETVAL	Interface Structure Search Help <-> Help System
3	Table	DYNPREAD	Fields of the current screen (with values)
4	Table	RECATRACE	Trace options
5	Table	REORC_RESERVATION_OBJTYPE_X	Reservation Object Type and Addit.Fields(TIVORRSOBJTYPE/TIVO
6	Table	REOR_ACCTASSOBJ	Account Assignment Objects
7	Table	REOR_OFFER_OBJECT	Offered Object
8	Table	REOR_PARTICIPANT	Attendees
9	Table	REOR_RECUR_RESERVATION	Recurring Reservation (VIORRSREC)
10	Table	REOR_RESERVATION	Reservation (VIORRS)
11	Table	REOR_RESERVATION_COST	Reservation - Costs (VIORRSCOST)
12	Table	REOR_RESERVATION_L	Reservation - List
13	Table	REOR_RESERVATION_X	Reservation: Basic Data and Additional Data
14	Table	RSDSWHERE	Line for WHERE clauses (dynamic selections)
15	Table	SCREEN	Structure Description for the System Data Object SCREEN
16	Table	VIOROO	Offered Object
17	Table	VIORRS	Reservation
18	Table	VIORRSPART	Attendees
19	Table	VIORRSPARTLIST	Attendee List