SAP ABAP Table P1887 (Infotype 1887: Days Without Instruction) is using

• Data Element (20)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	HRI1887	Days Without Instruction
2	Table	HRIADMIN	Infotype Administration Data
3	Table	HRIPKEYL	Key Structure for Language-Dependent IT Structures PNNNN