SAP ABAP Table CEST4 (Segment table (CO-PA)) is using

• Data Element (25)
• Table (17)

#	Object Type	Object Name	Object Description	Note
1	Table	AUFK	Order master data
2	Table	CEPC	Profit Center Master Data Table
3	Table	CKPH	Master Record: Cost Object ID Number
4	Table	KNA1	General Data in Customer Master
5	Table	MARA	General Material Data
6	Table	PRPS	WBS (Work Breakdown Structure) Element Master Data
7	Table	T000	Clients
8	Table	T001	Company Codes
9	Table	T001W	Plants/Branches
10	Table	T006	Units of Measurement
11	Table	TGSB	Business Areas
12	Table	TKA01	Controlling Areas
13	Table	TSPA	Organizational Unit: Sales Divisions
14	Table	TVFK	Billing: Document Types
15	Table	TVKO	Organizational Unit: Sales Organizations
16	Table	TVTW	Organizational Unit: Distribution Channels
17	Table	VBUK	Sales Document: Header Status and Administrative Data