SAP ABAP Function Module WMMA_MATRIX_RETURN_SD (Variant matrix for Purchasing, price and qty maintenance (S. Tatzel)) is using

• Table/Structure Field (6)
• Function Module (1)
• Table (10)

#	Object Type	Object Name	Object Description	Note
1	Table	MTRX_CHAR	Characteristics Relevant to Matrix	SOURCE VB_CHAR STRUCTURE MTRX_CHAR
2	Table	MTRX_CHAR	Characteristics Relevant to Matrix
3	Table	MTRX_MSEL	Characteristic Values Assigned to Matrix Node
4	Table	MTRX_MSEL	Characteristic Values Assigned to Matrix Node	SOURCE VAR_MSEL STRUCTURE MTRX_MSEL OPTIONAL
5	Table	MTRX_VALI	Characteristic Values Relevant to Matrix	SOURCE VB_VAL STRUCTURE MTRX_VALI
6	Table	MTRX_VALI	Characteristic Values Relevant to Matrix
7	Table	MTRX_VART	Nodes in Variant Article Matrix for Transfer to Int. Article	SOURCE VAR_ART STRUCTURE MTRX_VART OPTIONAL
8	Table	MTRX_VART	Nodes in Variant Article Matrix for Transfer to Int. Article
9	Table	MTRX_WSEL	Matrix Node Values Dependent on Mode (Qty, Price, and so on)	SOURCE VAR_WSEL STRUCTURE MTRX_WSEL OPTIONAL
10	Table	MTRX_WSEL	Matrix Node Values Dependent on Mode (Qty, Price, and so on)