SAP ABAP Table MEPO_S_FIELDCATALOG (Field catalog) is used by

• Class (10)
• Program (6)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_GENERIC_VALUE_MODEL_MM Method: CONSTRUCTOR	Generic Model Functionality for Simple Structures	ME	APPL	SAP_APPL
2	Class	CL_GENERIC_VALUE_MODEL_MM Method: ADD_METAFIELD	Generic Model Functionality for Simple Structures	ME	APPL	SAP_APPL
3	Class	CL_MAP_METAFIELD_MMSRV Method: MAP	Mapping Metafields	ME	APPL	SAP_APPL
4	Class	CL_PO_HEADER_HANDLE_MM Method: GET_DATAX	Handle of a Purchasing Document	ME	APPL	SAP_APPL
5	Class	CL_PO_ITEM_HANDLE_MM Method: GET_DATAX	Item of a Purchasing Document	ME	APPL	SAP_APPL
6	Class	CL_PROPOSER_MM Method: IF_FIELDSELECTION_MM~FS_GET	Default Values	ME	APPL	SAP_APPL
7	Class	CL_PROPOSER_MM Method: CONSTRUCTOR	Default Values	ME	APPL	SAP_APPL
8	Class	CL_PROPOSER_MM Method: IF_DATAPROVIDER_MM~SET_DATA	Default Values	ME	APPL	SAP_APPL
9	Class	CL_PROPOSER_MM Method: IF_SERIALIZABLE_MM~READ_FROM	Default Values	ME	APPL	SAP_APPL
10	Class	CL_PROPOSER_MM Method: IF_SERIALIZABLE_MM~WRITE_TO	Default Values	ME	APPL	SAP_APPL