SAP ABAP Table COIOB (Conversion of Object Number and Object Data) is used by

• Class (20)
• Function Module (412)
• Interface (4)
• Program (501)
• Table (2)
• TTYP (1)
• TYPE (5)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	/SAPPCE/CL_EX_PNV Method: /SAPPCE/IF_EX_PNV~CO_ADDITIONAL_POST	BAdI Class /SAPPCE/CL_EX_PNV	/SAPPCE/PNV	EA-FIN	EA-FIN
2	Class	CL_EX_FAGL_COFI_ACCIT_MOD Method: IF_EX_FAGL_COFI_ACCIT_MOD~MODIFY_ACC_LINE_ITEM	BAdI Class CL_EX_FAGL_COFI_ACCIT_MOD	FAGL_ONLINE_RECONCILIATION	ECC_FINANCIALS	SAP_FIN
3	Class	CL_EX_FAGL_COFI_LNITEM_SEL Method: IF_EX_FAGL_COFI_LNITEM_SEL~LINE_ITEM_SELECT	BAdI Class CL_EX_FAGL_COFI_LNITEM_SEL	FAGL_ONLINE_RECONCILIATION	ECC_FINANCIALS	SAP_FIN
4	Class	CL_FAGL_R_OBJ_CO_SERVICES Method: DET_COMP_CODE_AND_CO_AREA	Reorganization: Service Class for CO Objects	FAGL_REORGANIZATION_PC	ECC_FINANCIALS	SAP_FIN
5	Class	CL_FAGL_SKF_CO_CALLBACK Method: IF_FAGL_SKF_CALLBACK~FILL_STAT_KEYFIG_PN	IF Implementation for Statistical Key Figures from CO	FAGL_STATKEYFIGURE	ECC_FINANCIALS	SAP_FIN
6	Class	CL_FAGL_SKF_CO_CALLBACK Method: IF_FAGL_SKF_CALLBACK~GET_DELTA_IN_PERIOD	IF Implementation for Statistical Key Figures from CO	FAGL_STATKEYFIGURE	ECC_FINANCIALS	SAP_FIN
7	Class	CL_FCOM_IP_IPROV_WRITABLE	Read and Writeback Interface for Virtual InfoProvider	FCOM_PLANNING_CORE	APPL	SAP_FIN
8	Class	CL_FCOM_IP_IPROV_WRITABLE Method: ENQUEUE_ACT_INPT_DATA_BY_GROUP	Read and Writeback Interface for Virtual InfoProvider	FCOM_PLANNING_CORE	APPL	SAP_FIN
9	Class	CL_FCOM_IP_IPROV_WRITABLE Method: GET_SENDER_OBJECTS_KL	Read and Writeback Interface for Virtual InfoProvider	FCOM_PLANNING_CORE	APPL	SAP_FIN
10	Class	CL_FCOM_IP_IPROV_WRITABLE Method: ENQUEUE_CC_PRIMSEC_DATA_BY_GRP	Read and Writeback Interface for Virtual InfoProvider	FCOM_PLANNING_CORE	APPL	SAP_FIN
11	Class	CL_FCOM_IP_IPROV_WRITABLE Method: ENQUEUE_ORD_PRISEC_DATA_BY_GRP	Read and Writeback Interface for Virtual InfoProvider	FCOM_PLANNING_CORE	APPL	SAP_FIN
12	Class	CL_GM_ACTUAL_MGR_CO Method: CHECK	Actual Manager CO documents	GMACCOUNTING_E	EA-PS	EA-PS
13	Class	CL_GM_ACTUAL_MGR_CO Method: CONVERT_INTERFACE_DATA	Actual Manager CO documents	GMACCOUNTING_E	EA-PS	EA-PS
14	Class	CL_GM_ACTUAL_MGR_CO Method: CHECK_RKS	Actual Manager CO documents	GMACCOUNTING_E	EA-PS	EA-PS
15	Class	CL_GM_ACTUAL_MGR_CO	Actual Manager CO documents	GMACCOUNTING_E	EA-PS	EA-PS
16	Class	CL_GM_ACTUAL_MGR_CO Method: CONVERT_INTERFACE_DATA_RKS	Actual Manager CO documents	GMACCOUNTING_E	EA-PS	EA-PS
17	Class	CL_IM_NOTIF_COST_CALCULATE Method: IF_EX_NOTIF_COST_CALCULATE~COMMIT_ADD	Imp. Class for BAdI Implementation NOTIF_COST_CALCULATE	NOTIFICATION_COST_COLLECTOR	EA-PLM	EA-APPL
18	Class	CL_KPC_PROXY_MAPPING Method: COSTACTUALLINEITEM	ProjectCosting Proxy Mapping	KPC_XI_PROXY	APPL	SAP_APPL
19	Class	CL_REEX_SCS_SERVICES Method: HANDLE_DOUBLE_CLICK	FI/CO Services for Service Charge Settlement	RE_EX_FI	EA-FIN	EA-FIN
20	Class	CL_REIS_DATA_POSTING_CC Method: HANDLE_DOUBLE_CLICK	Itemization for Settlement Units	RE_IS_EX	EA-FIN	EA-FIN