Foreign Key tables (9)

• EKKO   {Purchasing Document Header}
• EKPO   {Purchasing Document Item}
• MARA   {General Material Data}
• RLPSHPA   {Assignments Relationship-Account}
• T001   {Company Codes}
• T006   {Units of Measurement}
• TVKO   {Organizational Unit: Sales Organizations}
• TVPA   {Partner: Partner Types (Entities)}
• TVTW   {Organizational Unit: Distribution Channels}