SAP ABAP Table P1750 (Infotype 1750) is using

• Data Element (19)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	HRI1750	Periods/Deadlines
2	Table	HRIADMIN	Infotype Administration Data
3	Table	HRIPKEY	Key Structure for Infotype Structures PNNNN