SAP ABAP Table/Structure Field TSP4D - PRCTL (TSP4D) is used by

• ENQU (2)
• Function Module (2)
• Program (6)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	ENQU	ESTSP4T	ESTSP4T	SPOO	BASIS	SAP_BASIS
2	ENQU	PRCTL	PRCTL