SAP ABAP Table/Structure Field ATPCS - POSGUID (ATPCS) is used by

• Class (5)
• Function Module (5)
• Program (29)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_ATP_PAR Method: ITEMS_EXPORT	ProductAvailabilityRequirement	ATPG	APPL	SAP_APPL
2	Class	CL_ATP_PAR Method: CREATE_ITEMS	ProductAvailabilityRequirement	ATPG	APPL	SAP_APPL
3	Class	CL_ATP_SE_PAR Method: EXEC_ACTION	ProductAvailabilityRequirement Services	OPS_SE_ATP	APPL	SAP_APPL
4	Class	CL_ATP_SE_PAR Method: MOVE_CONTR_DATA_TO_PAR_MSG	ProductAvailabilityRequirement Services	OPS_SE_ATP	APPL	SAP_APPL
5	Class	CL_ATP_SE_PAR Method: MOVE_PAR_MSG_TO_CONTR_DATA	ProductAvailabilityRequirement Services	OPS_SE_ATP	APPL	SAP_APPL