SAP ABAP Program MWMFAF10_WORK_VARIANT_MATRIX_S (WORK_VARIANT_MATRIX_SWMFUD) is using

• Table/Structure Field (33)
• Function Module (3)
• Message Number (2)
• Table (12)

#	Object Type	Object Name	Object Description	Note
1	Table	API_CHAR	API Interface for Characteristics
2	Table	API_VALI	API Interface for Characteristic Value (Internal)
3	Table	INCL_BILD	Structures for Calling with Screen Module
4	Table	MTRX_CHAR	Characteristics Relevant to Matrix
5	Table	MTRX_MODE	Screen Mode for Characteristics Matrix
6	Table	MTRX_VALI	Characteristic Values Relevant to Matrix
7	Table	MTRX_VART	Nodes in Variant Article Matrix for Transfer to Int. Article
8	Table	MTRX_WSEL	Matrix Node Values Dependent on Mode (Qty, Price, and so on)
9	Table	POPUPTEXT	Texts for general popup
10	Table	T180	Screen Sequence Control: Transaction Default Values
11	Table	WMFUD	Field string for markdown planning price phases
12	Table	WMTO_S	Interface structure of function group WMTO