SAP ABAP Table T604B (Preference: Preference Zone Description) is used by

• Function Module (2)
• Program (20)
• Table (2)
• TYPE (1)
• UENO (1)
• View (5)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	J_3RFVATMMF11	Selection Screen Checks	J3RF	APPL	SAP_FIN
2	Program	J_3RSINVOICEF01	Export sales forms	J3RS	APPL	SAP_APPL
3	Program	L0PREF00	L0PREF00	VEI	APPL	SAP_APPL
4	Program	L0PRET00	Include L0PRET00	VEI	APPL	SAP_APPL
5	Program	LLFEII01	LLFEII01	ME	APPL	SAP_APPL
6	Program	LLFEIO01	LLFEIO01	ME	APPL	SAP_APPL
7	Program	LLFEITOP	Include LLFEITOP	ME	APPL	SAP_APPL
8	Program	LPREFFP1	Include Form Routines for Preference Determination	VEI	APPL	SAP_APPL
9	Program	LPREFTOP	LPREFTOP	VEI	APPL	SAP_APPL
10	Program	LTXW0E1F20	Preference determination	FTW1	APPL	SAP_FIN
11	Program	LVFLAF03	Include LVFLAF03	VEI	APPL	SAP_APPL
12	Program	LVFLAF05	Include LVFLAF05	VEI	APPL	SAP_APPL
13	Program	MVEILF01	Include TJ47 Form-Routinen	VEI	APPL	SAP_APPL
14	Program	MVEILO01	Include TJ47 PBO-Module	VEI	APPL	SAP_APPL
15	Program	MVEITOP1	Include Datendefinitionen	VEI	APPL	SAP_APPL
16	Program	SAPL0PRE	SAPL0PRE	VEI	APPL	SAP_APPL
17	Program	SAPLLFEI	SAPLLFEI	ME	APPL	SAP_APPL
18	Program	SAPLLFEI	SAPLLFEI	ME	APPL	SAP_APPL
19	Program	SAPMVEI1	Create Vendor Declarations	VEI	APPL	SAP_APPL
20	Program	SAPMVEI1	Create Vendor Declarations	VEI	APPL	SAP_APPL