Trade patternsTable
| field | type | foreign key | description |
|---|---|---|---|
| id | integer | ||
| pattern_name | varchar | ||
| group_id | integer | ||
| designitem_id | integer | ||
| k_factor | real | ||
| description | varchar |
| field | type | foreign key | description |
|---|---|---|---|
| id | integer | ||
| pattern_name | varchar | ||
| group_id | integer | ||
| designitem_id | integer | ||
| k_factor | real | ||
| description | varchar |