| Table | Table Description | Column# | Prefix | Alias | Column Description | Data Type | Edit Type | Length | Decimals |
|---|
| TOP40: Inventory/OP Base |
| 1 | F41001 | Inventory Constants | 53 | CI | XRT | Type - Cross-Reference Type Code | String | UDC | 2 | 0 |
| 2 | F4104 | Item Cross Reference File | 2 | IV | XRT | Type - Cross-Reference Type Code | String | UDC | 2 | 0 |
| TOP47: Electronic Commerce |
| 3 | F47122 | EDI Product Activity Data Detail - Inbound | 18 | MJ | XRT | Type - Cross-Reference Type Code | String | UDC | 2 | 0 |
| 4 | F47127 | EDI Product Activity Data Detail - Outbound | 18 | MJ | XRT | Type - Cross-Reference Type Code | String | UDC | 2 | 0 |
User Defined Codes are, by design, customisable and thus will differ from system to system depending on the business requirements.
