SAP ABAP Data Element RSKEYLEN (Key length) is used by

• Class (3)
• Function Module (8)
• Program (2)
• Table (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	RSDBBUF0	Global data for buffer and synchronization monitor	SBUF	BASIS	SAP_BASIS
2	Program	RSDBBUF5	Include RSDBBUF5	SBUF	BASIS	SAP_BASIS