SAP ABAP Table/Structure Field PLKZ - PLNNR (PLKZ) is used by

• Class (2)
• Function Module (31)
• Program (30)
• TYPE (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_SCHEDULING_STRATEGY Method: WRITE_TO_DATABASE	Create strategies and packages	EAM_IPRM	APPL	SAP_APPL
2	Class	CL_SCHEDULING_STRATEGY Method: DELETE_FROM_DATABASE	Create strategies and packages	EAM_IPRM	APPL	SAP_APPL