SAP ABAP Program RHBUCH0D (Data Definition for RHBUCH00) is using

• Table/Structure Field (29)
• Program (5)
• Table (16)

#	Object Type	Object Name	Object Description	Note
1	Table	DD03D	Dynpro fields for table fields
2	Table	HRI1001	Internal Structure Description for External Relationships
3	Table	HROBJECT	Object
4	Table	HRRHV1	Parameter structure for function group RHV1
5	Table	HRSOBID	Extended Object
6	Table	HRVBOOKCO	Business event attendee table per company
7	Table	HRVCOMPANY	Company per attendee
8	Table	HRVPABOOK	Business event table per attendee
9	Table	HRVPSTOR	Business Event Cancellation Table
10	Table	HRV_RHBUCH00	Structure for Report RHBUCH00
11	Table	OBJEC	Work Area for Database PCH
12	Table	P1000	Infotype 1000: Object Name
13	Table	P1001	Infotype 1001: Relationships
14	Table	PAD25	Additional Data for Relationship "Takes Part In"
15	Table	PLOG	Planning and Organization File
16	Table	T777O	Object Type Texts