SAP ABAP Data Element FMRO_PERIOD_NBR (Execution period number) is used by

• Function Module (4)
• Program (2)
• Table (8)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Table	FMROHDR - PERIOD_NBR	FM Recurring Obligations - schedule header	FMFG_RECURRING_E	EA-PS	EA-PS
2	Table	FMROLINE - PERIOD_NBR	FM Recurring Obligations - schedule lines	FMFG_RECURRING_E	EA-PS	EA-PS
3	Table	FMROPOS - PERIOD_NBR	Recurring Obligation item amounts	FMFG_RECURRING_E	EA-PS	EA-PS
4	Table	IFMROHDR - PERIOD_NBR	Schedule definition: editing structure	FMFG_RECURRING_E	EA-PS	EA-PS
5	Table	IFMROLINE - PERIOD_NBR	Schedule line	FMFG_RECURRING_E	EA-PS	EA-PS
6	Table	IFMROPOS - PERIOD_NBR	Recurring amounts: editing structure	FMFG_RECURRING_E	EA-PS	EA-PS
7	Table	IFMRO_LINE_ACTION - PERIOD_NBR	Structure for passing action items to recurring posting	FMFG_RECURRING_E	EA-PS	EA-PS
8	Table	IFMRO_PERIOD_KEY - PERIOD_NBR	Structure to pass recurring obligation execution period key	FMFG_RECURRING_E	EA-PS	EA-PS