| Name | Description | Type | Additional information |
|---|---|---|---|
| IID | integer |
None. |
|
| MainID | integer |
None. |
|
| Welder_Name | string |
None. |
|
| Certificate_Type | string |
None. |
|
| Certificate_No | string |
None. |
|
| Effective_Date | date |
None. |
|
| Create_UserId | integer |
None. |
|
| Create_Date | date |
None. |