SAP ABAP Program LWLYPTOP (Global and constant data declaration / Include LWLYPTOP) is using

• Table/Structure Field (7)
• Message Class (1)
• Table (18)

#	Object Type	Object Name	Object Description	Note
1	Table	D020S	System table D020S (screen sources)
2	Table	DD03P	Structure
3	Table	DYNPREAD	Fields of the current screen (with values)
4	Table	KLAH	Class Header Data
5	Table	MAKT	Material Descriptions
6	Table	MALG	Assignment of Layout Modules to Materials
7	Table	MARA	General Material Data
8	Table	RMCLM	I/O fields - Classification
9	Table	SEUCOMM	General Hierarchy Display: Operation on Nodes
10	Table	SNODETEXT	Additional Information for Hierarchy Nodes
11	Table	T023	Material Groups
12	Table	TCLA	Class Types
13	Table	TCLAT	Class Type Texts
14	Table	TWML	Layout module
15	Table	WAKH	Promotion Header Data, IS-R
16	Table	WSOH	Assortment Modules SAP Retail
17	Table	WSOP	Modules SAP Retail / Item Data
18	Table	WWMI_OUT	Transfer structure / default material to WWMI