SAP ABAP Function Module CO1N_INTNUM_READ (Read internal number for external or temporary number) is used by

• Function Module (25)
• Program (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	BUS2002_ACTIVITY_DELETE	Netzplan: Vorgangs löschen	CNIF_PI	PI_APPL	SAP_APPL
2	Function Module	CLOI_RETVAL_PREP	Prepare return values, e.g. mapping table (LOI)	CLOI	APPL	SAP_APPL
3	Function Module	CO1P_PLORD_OPR_INTERFACE	Logistics Interface for planned order operations	COIF	APPL	SAP_APPL
4	Function Module	CO1P_PLORD_RESB_INTERFACE	Logistics Interface for planned order material reservations	COIF	APPL	SAP_APPL
5	Function Module	CO2H_NETWORK_CREATE	Function to create a network header	COIF	APPL	SAP_APPL
6	Function Module	CO2H_NETWORK_SCHEDULE	Function to schedule a network header	COIF	APPL	SAP_APPL
7	Function Module	CO2H_PROD_ORDER_CREATE	Production order: Create order	COIF	APPL	SAP_APPL
8	Function Module	CO2O_ACTIVITY_CHANGE	Network: change activity	COIF	APPL	SAP_APPL
9	Function Module	CO2O_ACTIVITY_CHANGE_WITH_LOCK	Network: change activity and lock dates	COIF	APPL	SAP_APPL
10	Function Module	CO2O_ACTIVITY_CONFIRM	Network: confirm activity	COIF	APPL	SAP_APPL
11	Function Module	CO2O_ACTIVITY_CREATE	Network: create activity	COIF	APPL	SAP_APPL
12	Function Module	CO2O_ACTIVITY_CREATE_STRU_LOCK	Network: create activity (interface with structure) and lock dates	COIF	APPL	SAP_APPL
13	Function Module	CO2O_ACTIVITY_CREATE_WITH_LOCK	Network: create activity and lock dates	COIF	APPL	SAP_APPL
14	Function Module	CO2O_ACTIVITY_CREATE_WITH_REFE	Network: create activity with reference	COIF	APPL	SAP_APPL
15	Function Module	CO2O_ACTIVITY_DELETE	Network: delete activity	COIF	APPL	SAP_APPL
16	Function Module	CO2O_ACTIVITY_LOCK_DATES	Network: lock activity dates	COIF	APPL	SAP_APPL
17	Function Module	CO2O_ACT_ELEMENT_DELETE	Network: delete an activity element	COIF	APPL	SAP_APPL
18	Function Module	CO2O_OPR_CREATE_WITH_REFE	Create operations with reference (OLC)	COIF	APPL	SAP_APPL
19	Function Module	CO2R_RELATION_CHANGE	Network: change relation	COIF	APPL	SAP_APPL
20	Function Module	CO2R_RELATION_CREATE	Network: create relation	COIF	APPL	SAP_APPL
21	Function Module	CO2R_RELATION_DELETE	Network: delete relation	COIF	APPL	SAP_APPL
22	Function Module	IBAPI_R_RELATION_CHANGE	Network: change relation	IWO_BAPI	APPL	SAP_APPL
23	Function Module	IBAPI_R_RELATION_CREATE	Network: create relation	IWO_BAPI	APPL	SAP_APPL
24	Function Module	IBAPI_R_RELATION_DELETE	Network: delete relation	IWO_BAPI	APPL	SAP_APPL
25	Function Module	MESSAGES_ADD_FROM_CM_F	Read messages from CM_F log and append them to the message table	COIF	APPL	SAP_APPL