SAP ABAP Program LRTMATGRPF13 (Include CHECK_MATNR) is using

• Data Element (5)
• Table/Structure Field (47)
• Function Module (3)
• Interface (1)
• Message Class (1)
• Message Number (11)
• Class Method (3)
• Table (9)

#	Object Type	Object Name	Object Description	Note
1	Table	MARA	General Material Data
2	Table	WRF_ARTICLE_ASSIGN_ALV_STY	Article Assignment (Text)
3	Table	WRF_MATGRP_PARAM	Article Hierarchy: Table of Control Parameters
4	Table	WRF_MATGRP_SKU	Article Assignments Table
5	Table	WRF_MATGRP_SKU_STY	Article Assignment Structure of a Hierarchy
6	Table	WRF_MATGRP_STRUC	Category Structure
7	Table	WRF_NODE_ASSIGN_ALV_STY	Node Assignment (Text)
8	Table	WRF_SKU_NODE_STY	Article Assignment Structure of a Hierarchy
9	Table	WRF_TREE_NODE_STY	Tree Structure