| 프로퍼티 | 타입 | 설명 | |
|---|---|---|---|
| $description | |||
| $title |
| 메소드 | 설명 | |
|---|---|---|
| run ( $request ) | SUM or COUNT | |
| viaphp ( ) | legacy function for working out popularity | |
| viasql ( ) | Update both live and stage tables, based on the algorithm: product popularity = sum(1/order_age) * sum(item_quantity) |
| public viasql ( ) |