SAP ABAP Program LWIS1F02 (Read Routines for Buffered Table Access) is using

• Table/Structure Field (99)
• Function Module (11)
• Table (27)
• View (1)

#	Object Type	Object Name	Object Description	Note
1	Table	API_VALI	API Interface for Characteristic Value (Internal)
2	Table	EINA	Purchasing Info Record: General Data
3	Table	LFA1	Vendor Master (General Section)
4	Table	MA06V	Generated Table for View
5	Table	MARA	General Material Data
6	Table	MCCLASS	CS: Data Enhancement for Classification Elements
7	Table	MCMSEG	Document Segment: Material
8	Table	MCW_AKTION	RIS Characteristics Enhancement - Promotion Information
9	Table	MCW_EINA1	RIS Characteristics Enhancement - Purchasing Info. Part 1
10	Table	MCW_EINA2	RIS Characteristics Enhancement - Purchasing Info. Part 2
11	Table	MCW_EINA3	RIS Characteristics Enhancement - Purchasing Info. Part 3
12	Table	MCW_EINA4	RIS Characteristics Enhancement - Purchasing Info. Part 4
13	Table	MCW_MARA	RIS Characteristics Enhancement - Material Master Attributes
14	Table	MCW_SORTM	RIS Characteristics Enhancement - Assortment Information
15	Table	MCW_STRUKMAT	RIS Characteristics Enhancement - Structured Material
16	Table	MCW_T001W	RIS Characteristics Enhancement - Material Master Attributes
17	Table	MCW_T134	RIS Characteristics Enhancement - Material Type ID
18	Table	MCW_WRF6	RIS Characteristics Enhancement: Department Information
19	Table	MCW_WSTORH	RIS Characteristic Enhancement - 9-Level Plant Hierarchy
20	Table	MSEG	Document Segment: Material
21	Table	MTCOM	Material Master Communication
22	Table	T001W	Plants/Branches
23	Table	T134	Material Types
24	Table	TMCW	RIS Enhancement
25	Table	WGHIER	Mat. Group Hierarchy from Classif. System (Class Type 026)
26	Table	WKLAH_026	Export structure for WIS_GET_MERCHANDISE_GROUP_HERE
27	Table	WSTORH	Site hierarchy from Classification System - class type 035