Foreign Key tables (10)

• J_1BTREGX   {Tax region}
• KNA1   {General Data in Customer Master}
• LFA1   {Vendor Master (General Section)}
• MARA   {General Material Data}
• OIH2C_J1B   {Check table for customer tax group}
• OIH2V_J1B   {Check table for vendor tax group}
• T000   {Clients}
• T005   {Countries}
• T005G   {City}
• T604F   {Import Processing: Control Code}