| Name | Description | Type | Additional information |
|---|---|---|---|
| BL_TYPE | string |
None. |
|
| CHG_ID | integer |
None. |
|
| CHG_APPLICABILITY | integer |
None. |
|
| CHG_APPLICABILITY_AT | integer |
None. |
|
| CHG_DATE | date |
None. |
|
| CHG_STATUS | string |
None. |