SAP ABAP Table WLK2 (Article Master Data SAP Retail / Part POS Control Data) is used by

• Class (8)
• ENQU (2)
• Function Module (147)
• Interface (5)
• Program (121)
• Table (3)
• TTYP (1)
• TYPE (1)
• UENO (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Table	WKWLK2	Extended WLK2 structure (Ex. at plant level or distr. chain)	WSOR	APPL	SAP_APPL
2	Table	WLK2_UEB	WLK2 for Data Transfer by ALE Extended to Include TRANC	MGW	APPL	SAP_APPL
3	Table	WPWLK2	Extended WLK2 structure for POS interface	WPOS	APPL	SAP_APPL