SAP ABAP Table/Structure Field EWKBP - EKPNN (EWKBP) is used by

• Class (1)
• Function Module (4)
• Program (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	LWPLGF01	Include LWPLGF01	WLAY	APPL	SAP_APPL
2	Program	LWRF_WPLGF01	Prüfen und Lesen der Exportdaten	WRF_WLAY	EA-RETAIL	EA-RETAIL