SAP ABAP Table TUNEHD64 (Statistical Data for Internal SAP Buffers) is used by

• Class (1)
• Function Module (8)
• Program (6)
• Table (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_SMEC_UTILITY	MEC Utility Class	S_MEC	BASIS	SAP_BASIS