SAP ABAP Table RHRA1 (Structure for Room Reservation Management: Room Data) is used by

• DIAL (12)
• Function Module (2)
• Program (24)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	LRHRBTOP	LRHRBTOP	PP05	HR	SAP_HRGXX
2	Program	RHRAUM00	Room Reservations	PP05	HR	SAP_HRGXX
3	Program	RHRAUM00	Room Reservations	PP05	HR	SAP_HRGXX
4	Program	RHRAUM00	Room Reservations	PP05	HR	SAP_HRGXX
5	Program	RHRAUM10	Room Reservations	PP05	HR	SAP_HRGXX
6	Program	RHRAUM15	Display Room Reservation Data for RMAIL Processing	PP05	HR	SAP_HRGXX
7	Program	RHRAUM20	Display / Change / Delete / Firmly Book Room Reservation	PP05	HR	SAP_HRGXX
8	Program	RHRAUM20	Display / Change / Delete / Firmly Book Room Reservation	PP05	HR	SAP_HRGXX
9	Program	RHRAUM20	Display / Change / Delete / Firmly Book Room Reservation	PP05	HR	SAP_HRGXX
10	Program	RHRAUM20	Display / Change / Delete / Firmly Book Room Reservation	PP05	HR	SAP_HRGXX
11	Program	RHRAUM20	Display / Change / Delete / Firmly Book Room Reservation	PP05	HR	SAP_HRGXX
12	Program	RHRAUM20	Display / Change / Delete / Firmly Book Room Reservation	PP05	HR	SAP_HRGXX
13	Program	RHRAUM20	Display / Change / Delete / Firmly Book Room Reservation	PP05	HR	SAP_HRGXX
14	Program	RHRAUM21	RHRAUM21	PP05	HR	SAP_HRGXX
15	Program	RHRAUM22	Mail Connection Routines	PP05	HR	SAP_HRGXX
16	Program	RHRAUM23	Hard Copy of Room Reservations Data Screen	PP05	HR	SAP_HRGXX
17	Program	RHRAUM25	Routines for Business Event Data	PP05	HR	SAP_HRGXX
18	Program	RHRAUM40	Display Room Reservations of Attendee	PP05	HR	SAP_HRGXX
19	Program	RHRAUM45	Display Room Reservations of a Moderator	PP05	HR	SAP_HRGXX
20	Program	RHRAUM50	Display Lunches of Service	PP05	HR	SAP_HRGXX
21	Program	RHRAUM75	Display Room Reservations	PP05	HR	SAP_HRGXX
22	Program	SAPLRHRB	SAPLRHRB	PP05	HR	SAP_HRGXX
23	Program	SAPLRHRB	SAPLRHRB	PP05	HR	SAP_HRGXX
24	Program	SAPLRHRB	SAPLRHRB	PP05	HR	SAP_HRGXX