SAP ABAP Table P1847 (Infotype 1847: Activity Category Attributes) is using

• Data Element (21)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	HRI1847	Infotype 1847 Fields
2	Table	HRIADMIN	Infotype Administration Data
3	Table	HRIPKEY	Key Structure for Infotype Structures PNNNN