| Table | Table Description | Column# | Prefix | Alias | Column Description | Data Type | Edit Type | Length | Decimals |
|---|
| TOP31B: Blend Management |
| 1 | F31B60 | Operation Trace Track Workfile | 25 | OT | WH2 | Operation Category Code 2 | String | UDC | 10 | 0 |
| 2 | F31B65 | Operation Header | 23 | OH | WH2 | Operation Category Code 2 | String | UDC | 10 | 0 |
| 3 | F31B65Z1 | Operations Transaction File | 74 | SZ | WH2 | Operation Category Code 2 | String | UDC | 10 | 0 |
| 4 | F31B87 | List of Operations View Work File | 19 | LO | WH2 | Operation Category Code 2 | String | UDC | 10 | 0 |
User Defined Codes are, by design, customisable and thus will differ from system to system depending on the business requirements.
