SAP ABAP Program LV57NF30 (LV57NF30) is using

• Table/Structure Field (49)
• Function Module (5)
• Message Number (1)
• Table (13)

#	Object Type	Object Name	Object Description	Note
1	Table	API_CV	Variant Article Values for Material Number Assignment
2	Table	API_VAL_I	Assigning and Deleting Characteristic Values
3	Table	AUSP	Characteristic Values
4	Table	INOB	Link between Internal Number and Object
5	Table	KLAH	Class Header Data
6	Table	KSSK	Allocation Table: Object to Class
7	Table	MARA	General Material Data
8	Table	MTRX_CHAR	Characteristics Relevant to Matrix
9	Table	MTRX_MODE	Screen Mode for Characteristics Matrix
10	Table	MTRX_MSEL	Characteristic Values Assigned to Matrix Node
11	Table	MTRX_VALI	Characteristic Values Relevant to Matrix
12	Table	MTRX_VART	Nodes in Variant Article Matrix for Transfer to Int. Article
13	Table	VFMTRX_WSEL	Matrix Node Values Dependent on Mode (Qty, Price, and so on)