SAP ABAP Table CPET_EXTENSION_KEY (CPE Extension Key) is used by

• Class (14)
• Function Module (25)
• Interface (2)
• Program (3)
• Table (2)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	CPE_EXTENSION_CHANGE_OW	CPE_D - Extension - Change Object Work Area	CPE_DOC	PI-CPE-BASIS	PI_BASIS
2	Function Module	CPE_EXTENSION_CREATE_OW REFERENCE(IS_EXTENSION_KEY) TYPE CPET_EXTENSION_KEY	CPE_D - Extension - Create Object Work Area	CPE_DOC	PI-CPE-BASIS	PI_BASIS
3	Function Module	CPE_EXTENSION_CREATE_OW	CPE_D - Extension - Create Object Work Area	CPE_DOC	PI-CPE-BASIS	PI_BASIS
4	Function Module	CPE_EXTENSION_CREATE_OW REFERENCE(ES_EXTENSION_KEY) TYPE CPET_EXTENSION_KEY	CPE_D - Extension - Create Object Work Area	CPE_DOC	PI-CPE-BASIS	PI_BASIS
5	Function Module	CPE_EXTENSION_DELETE_MULTI_OW	CPE_D - Extension - Delete Object Work Area	CPE_DOC	PI-CPE-BASIS	PI_BASIS
6	Function Module	CPE_EXTENSION_DELETE_OW REFERENCE(IS_EXTENSION_KEY) TYPE CPET_EXTENSION_KEY	CPE_D - Extension - Delete Object Work Area	CPE_DOC	PI-CPE-BASIS	PI_BASIS
7	Function Module	CPE_EXTENSION_DELETE_OW	CPE_D - Extension - Delete Object Work Area	CPE_DOC	PI-CPE-BASIS	PI_BASIS
8	Function Module	CPE_EXTENSION_FIELDNAMES_OW	CPE_D - Extension - Create Field Names	CPE_DOC	PI-CPE-BASIS	PI_BASIS
9	Function Module	CPE_EXTENSION_FIELDNAMES_OW REFERENCE(IS_EXTENSION_KEY) TYPE CPET_EXTENSION_KEY	CPE_D - Extension - Create Field Names	CPE_DOC	PI-CPE-BASIS	PI_BASIS
10	Function Module	CPE_EXTENSION_MAINTAIN_OW REFERENCE(ES_EXTENSION_KEY) TYPE CPET_EXTENSION_KEY	CPE_D - Extension - Maintain Object Work Area	CPE_DOC	PI-CPE-BASIS	PI_BASIS
11	Function Module	CPE_EXTENSION_MAINTAIN_OW	CPE_D - Extension - Maintain Object Work Area	CPE_DOC	PI-CPE-BASIS	PI_BASIS
12	Function Module	CPE_EXTENSION_PUT_DB	CPE_D - Extension - Write DB	CPE_DOC	PI-CPE-BASIS	PI_BASIS
13	Function Module	CPE_EXTENSION_PUT_OB	CPE_D - Extension - Write to Object Buffer	CPE_DOC	PI-CPE-BASIS	PI_BASIS
14	Function Module	CPE_EXTENSION_READ_MULTI_OW	CPE_D - Extension - Read Object Work Area	CPE_DOC	PI-CPE-BASIS	PI_BASIS
15	Function Module	CPE_EXTENSION_READ_OB REFERENCE(IS_EXTENSION_KEY) TYPE CPET_EXTENSION_KEY	CPE_D - Extension - Read Object Buffer	CPE_DOC	PI-CPE-BASIS	PI_BASIS
16	Function Module	CPE_EXTENSION_READ_OB	CPE_D - Extension - Read Object Buffer	CPE_DOC	PI-CPE-BASIS	PI_BASIS
17	Function Module	CPE_EXTENSION_READ_OW REFERENCE(IS_EXTENSION_KEY) TYPE CPET_EXTENSION_KEY	CPE_D - Extension - Read Object Work Area	CPE_DOC	PI-CPE-BASIS	PI_BASIS
18	Function Module	CPE_EXTENSION_READ_OW	CPE_D - Extension - Read Object Work Area	CPE_DOC	PI-CPE-BASIS	PI_BASIS
19	Function Module	CPE_EXTENSION_REFRESH_OW	CPE_D - Extension - Refresh Object Work Area	CPE_DOC	PI-CPE-BASIS	PI_BASIS
20	Function Module	CPE_EXTENSION_REFRESH_OW REFERENCE(IS_EXTENSION_KEY) TYPE CPET_EXTENSION_KEY	CPE_D - Extension - Refresh Object Work Area	CPE_DOC	PI-CPE-BASIS	PI_BASIS
21	Function Module	CPE_EXTENSION_SAVE_OB	CPE_D - Extension - Save Object Buffer to Database	CPE_DOC	PI-CPE-BASIS	PI_BASIS
22	Function Module	CPE_FORMULA_ALL_COPY_COND_OB	CPE_D - Complete Formulas - Copy to Another Document Item in Object Buffer	CPE_DOC	PI-CPE-BASIS	PI_BASIS
23	Function Module	CPE_FORMULA_ALL_COPY_OB	CPE_D - Complete Formulas - Copy to Another Document Item in Object Buffer	CPE_DOC	PI-CPE-BASIS	PI_BASIS
24	Function Module	CPE_FORMULA_ALL_SAVE_OB	CPE_D - Complete Document Formula - Save Object Buffer to DB	CPE_DOC	PI-CPE-BASIS	PI_BASIS
25	Function Module	CPE_TERM_ALL_DELETE_ALL_OW	CPE_D - Complete Document Term - Delete All Object Work Areas	CPE_DOC	PI-CPE-BASIS	PI_BASIS