SAP ABAP Program MWRFCDT_UPDTOP (Include MWRFCDT20TOP) is using

• Class (2)
• Data Element (8)
• Table/Structure Field (14)
• Table (15)

#	Object Type	Object Name	Object Description	Note
1	Table	DDSHRETVAL	Interface Structure Search Help <-> Help System
2	Table	DFIES	DD Interface: Table Fields for DDIF_FIELDINFO_GET
3	Table	DYNPREAD	Fields of the current screen (with values)
4	Table	LVC_S_LAYO	ALV control: Layout structure
5	Table	MAKT	Material Descriptions
6	Table	WRF_HIERT_STY	Hierarchy Structure (Name)
7	Table	WRF_HIER_STY	Hierarchy Structure
8	Table	WRF_MATGRP_COL	Article Hierarchy: Table of Tree Columns
9	Table	WRF_MATGRP_HIER	Article Hierarchy Properties
10	Table	WRF_MATGRP_HIERT	Article Hierarchy Description
11	Table	WRF_MATGRP_SKU	Article Assignments Table
12	Table	WRF_MATGRP_STRCT	Language-Dependent Name of a Hierarchy Node
13	Table	WRF_MATGRP_STRUC	Category Structure
14	Table	WRF_MATGRP_STRUCT_STY	Language-Dependent Name of a Hierarchy Node
15	Table	WRF_NODE_ASSIGN_MAIN_STY	Node Assignment (Text)