SAP ABAP TYPE BUB01 (BUB01) is using

• Data Element (3)
• Table/Structure Field (43)
• Table (25)

#	Object Type	Object Name	Object Description	Note
1	Table	BOOLE	Boolean variable
2	Table	BUS050FLDS	BPR: BP relationship work fields
3	Table	BUS050_EXT	BPR: General data + attribute maintenance indic. (BP rel.)
4	Table	BUS050_GP	BPR: Business partner structure (RANGE)
5	Table	BUS050_RTR	BPR: Structure BP Roles (RANGE)
6	Table	BUS050___I	BPR: BP relationship general data and status information
7	Table	BUS05X_KEY	BPR: Table Key for BP Relationships/Role Definitions
8	Table	BUS0DFTYP	CBP: Differentiation Cat.
9	Table	BUS0RLTYP	BP: BP Role Structure
10	Table	BUT000	BP: General data I
11	Table	BUT050	BP relationships/role definitions: General data
12	Table	D021S	Screen fields
13	Table	TB210	Business Partner: Assigned Objects (Entities)
14	Table	TB210A	Business Partner: Assigned Objects
15	Table	TB210T	Business Partner: Names of Assigned Objects
16	Table	TBZ0	BDT Object Parts
17	Table	TBZ0D	BDT Differentiation Types
18	Table	TBZ0K	BDT Activity Categories
19	Table	TBZ3E	BDT Views
20	Table	TBZ3W	BDT Field Groups
21	Table	TBZ9	BP relationship categories
22	Table	TBZ9A	BP Relationship Categories: Texts
23	Table	TBZ9C	BDT Differentiation Type Elements
24	Table	TBZ9D	BDT Differentiation Type Elements: Texts
25	Table	TBZ9E	Assign BDT Differentiation Type -> BDT Diff.Type Element