SAP ABAP Table T621 (Item Categories for Allocation Tables) is used by

• Class (3)
• Domain (1)
• Function Module (58)
• Interface (1)
• Program (122)
• Table (14)
• UENO (1)
• View (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Domain	APSTP	Item category in alloc. tbl	WAUF	APPL	SAP_APPL