SAP ABAP Table MDST_SYNC_HIST_KEY (Key for Load History) is used by

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

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_MDS_LOAD_API Method: UPDATE_HISTORY_PROGRESS	API Cover	MDS_LOAD	ECC_COMMON_OBJECTS	SAP_APPL
2	Class	CL_MDS_LOAD_API Method: UPDATE_HISTORY_STATUS	API Cover	MDS_LOAD	ECC_COMMON_OBJECTS	SAP_APPL
3	Class	CL_MDS_LOAD_API Method: READ_BY_LOAD_GUID	API Cover	MDS_LOAD	ECC_COMMON_OBJECTS	SAP_APPL
4	Class	CL_MDS_LOAD_API	API Cover	MDS_LOAD	ECC_COMMON_OBJECTS	SAP_APPL
5	Class	CL_MDS_TABLE_ACCESS_HISTORY Method: READ_SINGLE_HIST	Read/Write Access to History Table	MDS_LOAD	ECC_COMMON_OBJECTS	SAP_APPL
6	Class	CL_MDS_TABLE_ACCESS_HISTORY	Read/Write Access to History Table	MDS_LOAD	ECC_COMMON_OBJECTS	SAP_APPL
7	Class	CL_MDS_TABLE_ACCESS_HISTORY Method: UPDATE_STATUS_HIST	Read/Write Access to History Table	MDS_LOAD	ECC_COMMON_OBJECTS	SAP_APPL
8	Class	CL_MDS_TABLE_ACCESS_HISTORY Method: UPDATE_PROGRESS_HIST	Read/Write Access to History Table	MDS_LOAD	ECC_COMMON_OBJECTS	SAP_APPL