SAP ABAP Function Module WMMA_MATRIX_RETURN_WM (Variant matrix for advertising medium applications (Stefan Hunsicker)) is using

• Table/Structure Field (2)
• Function Module (1)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Table	MTRX_CHAR	Characteristics Relevant to Matrix	SOURCE VB_CHAR STRUCTURE MTRX_CHAR
2	Table	MTRX_VALI	Characteristic Values Relevant to Matrix	SOURCE VB_VAL STRUCTURE MTRX_VALI
3	Table	MTRX_VART	Nodes in Variant Article Matrix for Transfer to Int. Article
4	Table	MTRX_VART	Nodes in Variant Article Matrix for Transfer to Int. Article	SOURCE VAR_ART STRUCTURE MTRX_VART