Class Method list used by SAP ABAP Class CL_MMPUR_READ_HISTORY_DAO (High level DAO class to retireve PO History data)

#	Object Type	Object Name	Object Description	Note

1	Class Method	CL_MMPUR_ANYDB_READ_HISTORY - CREATE	DAO Class using ANYDB to access PO History data
2	Class Method	CL_MMPUR_ANYDB_READ_HISTORY - CREATE	DAO Class using ANYDB to access PO History data
3	Class Method	CL_MMPUR_HDB_READ_HISTORY - CLEANUP	DAO Class using HDB to access PO History values aggregated
4	Class Method	CL_MMPUR_HDB_READ_HISTORY - CREATE	DAO Class using HDB to access PO History values aggregated
5	Class Method	CL_MMPUR_READ_HISTORY_DAO - CONSTRUCTOR	High level DAO class to retireve PO History data
6	Class Method	CL_MMPUR_READ_HISTORY_DAO - GET_HDB_MODE	High level DAO class to retireve PO History data	`SOURCE` IF get_hdb_mode( iv_dbsysopt ) = abap_true.
7	Class Method	CL_MM_PUR_AUT_MASTER - GET_OLD_DB	Class for ABAP Unit Test of MM-PUR optimizations
8	Class Method	CL_MM_PUR_AUT_MASTER - SET_TEST_ENVIRONMENT	Class for ABAP Unit Test of MM-PUR optimizations
9	Class Method	CL_OPS_SWITCH_CHECK - MM_SFWS_OPT_POH	Check on ERP OPS Coding Switch
10	Class Method	IF_MMPUR_ME_READ_HISTORY - CHECK_DOCUMENT_POSTED_NETTO	Interface for reading of the PO History data
11	Class Method	IF_MMPUR_ME_READ_HISTORY - GET_PO_HISTORY_VALUES	Interface for reading of the PO History data
12	Class Method	IF_MMPUR_ME_READ_HISTORY - READ	Interface for reading of the PO History data
13	Class Method	IF_MMPUR_ME_READ_HISTORY - READ_PRELIMINARY	Interface for reading of the PO History data