SAP ABAP Table ONR00 (General Object Number) is used by

• Class (33)
• Domain (4)
• Function Module (987)
• Interface (3)
• LDBA (1)
• Program (712)
• SOBJ (26)
• Table (712)
• TTYP (8)
• TYPE (21)
• UENO (26)
• View (17)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_CK_CO_OBJECT	CO Object for Costing	CKCO	APPL	SAP_FIN
2	Class	CL_CK_CO_OBJECT	CO Object for Costing	CKCO	APPL	SAP_FIN
3	Class	CL_CK_CO_OBJECT Method: SWITCH_TO_PERMANENT_NUMBER	CO Object for Costing	CKCO	APPL	SAP_FIN
4	Class	CL_CNV_20400_CHK_CO_WAERS Method: GET_ORDER_ITEM_DATA	Check for same WAERS CO<->BUKRS (OBJ_CA)	CNV_20400_CHECK	DMIS	DMIS
5	Class	CL_CON_FIN_COMPARE_SETTLEMENT Method: GET_AUFK_FROM_AUAS	Reconciliation Settlement Documents <-> FI and SL Docs	CON_FIN_REPORTING	IS-CWM	IS-CWM
6	Class	CL_CON_FIN_COMPARE_SETTLEMENT Method: PROCESS_GROUP_AUAS	Reconciliation Settlement Documents <-> FI and SL Docs	CON_FIN_REPORTING	IS-CWM	IS-CWM
7	Class	CL_COST_OBJECT_TREE Method: HANDLE_USER_COMMAND	Cost Object Hierarchy: Hierarchy Display	KKBO	APPL	SAP_FIN
8	Class	CL_DBSEL_TRIP_APPROVAL Method: ENRICH_TRIP_DATA	Data Selection for Approval Tool - Travel Expenses	CATX	APPL_TOOLS	SAP_APPL
9	Class	CL_EAM_CC_PMORDER_DOC_FLOW	Enhancement of Document Flow for Maintenance Order	IWOC	APPL	SAP_APPL
10	Class	CL_EAM_INDIVIMATLIDQR1 Method: IND_MAT_GET_DATA	IndividualMaterialByIDQueryResponse_In_V1	PLM_SE_EAM_XI_PROXY	APPL	SAP_APPL
11	Class	CL_EAM_INSTPTIDQR2 Method: INSTPT_GETPARTNER	Generated test implementation	PLM_EAM_XI_PROXY	EA-PLM	EA-APPL
12	Class	CL_EAM_MAINTPLNCRTCHKQR Method: MPLAN_CREATE	Maintenance Plan ERP Create Check Query Response	PLM_SE_EAM_XI_PROXY	APPL	SAP_APPL
13	Class	CL_EAM_MAINTPLNCRTRC Method: MPLAN_CREATE	Maintenance Plan ERP Create Request Confirmation	PLM_SE_EAM_XI_PROXY	APPL	SAP_APPL
14	Class	CL_EAM_SRVCREQ001QR1 Method: GET_DATA	SI:- ServiceRequestERPSimpleByElementsQueryResponse	PLM_SE_EAM_XI_PROXY	APPL	SAP_APPL
15	Class	CL_EAM_SRVCREQ001QR1 Method: GET_DATA_CON	SI:- ServiceRequestERPSimpleByElementsQueryResponse	PLM_SE_EAM_XI_PROXY	APPL	SAP_APPL
16	Class	CL_EAM_SRVCREQ001QR1	SI:- ServiceRequestERPSimpleByElementsQueryResponse	PLM_SE_EAM_XI_PROXY	APPL	SAP_APPL
17	Class	CL_GRAPH_RFW_PM Method: IF_DC_GRAPH_RFW~INSERT_NODE	PM/PS: Specific Functions in PM Graphs	PM_PS_INTEGRATION	EA-PLM	EA-APPL
18	Class	CL_GRAPH_RFW_PM Method: IF_DC_GRAPH_RFW~CHANGE_NODE	PM/PS: Specific Functions in PM Graphs	PM_PS_INTEGRATION	EA-PLM	EA-APPL
19	Class	CL_GRAPH_RFW_PS Method: IF_DC_GRAPH_RFW~INSERT_NODE	PM/PS: Specific Functions in PS Graphs	PM_PS_INTEGRATION	EA-PLM	EA-APPL
20	Class	CL_GRAPH_RFW_PS Method: IF_DC_GRAPH_RFW~CHANGE_NODE	PM/PS: Specific Functions in PS Graphs	PM_PS_INTEGRATION	EA-PLM	EA-APPL
21	Class	CL_GRID_CATSXT Method: DISPLAY_RECEIVER_OBJECT	Basic Class for ALV Grid in the Time Sheet	CATX	APPL_TOOLS	SAP_APPL
22	Class	CL_GRID_DOC_FLOW_CATSXT Method: RECEIVER_OBJECT	Grid Control for Displaying Document Flow in the Time Sheet	CATX	APPL_TOOLS	SAP_APPL
23	Class	CL_IM_DC_GRAPH_PM_RFW Method: IF_EX_DC_GRAPH_RFW~INSERT_NODE	Imp.Class for BAdI Imp. DC_GRAPH_PM_RFW	PM_PS_INTEGRATION	EA-PLM	EA-APPL
24	Class	CL_IM_DC_GRAPH_PM_RFW Method: IF_EX_DC_GRAPH_RFW~CHANGE_NODE	Imp.Class for BAdI Imp. DC_GRAPH_PM_RFW	PM_PS_INTEGRATION	EA-PLM	EA-APPL
25	Class	CL_IM_DC_GRAPH_PS_RFW Method: IF_EX_DC_GRAPH_RFW~CHANGE_NODE	Imp. Class for BAdI Imp. DC_GRAPH_PS_RFW	PM_PS_INTEGRATION	EA-PLM	EA-APPL
26	Class	CL_IM_DC_GRAPH_PS_RFW Method: IF_EX_DC_GRAPH_RFW~SAVE	Imp. Class for BAdI Imp. DC_GRAPH_PS_RFW	PM_PS_INTEGRATION	EA-PLM	EA-APPL
27	Class	CL_IM_DC_GRAPH_PS_RFW Method: IF_EX_DC_GRAPH_RFW~INSERT_NODE	Imp. Class for BAdI Imp. DC_GRAPH_PS_RFW	PM_PS_INTEGRATION	EA-PLM	EA-APPL
28	Class	CL_PS_HLP_DRAFT_SERVICE_CLASS Method: CHECK_OBJNR_EXISTS	New Draft manager	PS_HLP_CACHE	EA-PLM	EA-APPL
29	Class	CL_TIME_SHEET_CATSXT Method: READ_WORKLIST	CATS for Service Providers	CATX	APPL_TOOLS	SAP_APPL
30	Class	CL_TIME_SHEET_CATSXT Method: ENRICH_ACTIVITY	CATS for Service Providers	CATX	APPL_TOOLS	SAP_APPL
31	Class	CL_TIME_SHEET_CATSXT Method: CONVERT_TO_MYLIST	CATS for Service Providers	CATX	APPL_TOOLS	SAP_APPL
32	Class	CL_TIME_SHEET_CATSXT Method: REFRESH_MYLIST	CATS for Service Providers	CATX	APPL_TOOLS	SAP_APPL
33	Class	CL_TIME_SHEET_CATSXT Method: ADD_TO_MYLIST	CATS for Service Providers	CATX	APPL_TOOLS	SAP_APPL