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| sku | description |
|---|---|
| 100 | Описание товара 100 |
| 101 | Описание товара 101 |
| product_id | sku |
|---|---|
| pr000001 | 100 |
| pr000002 | 101 |
| product_id | description |
|---|---|
| pr000001 | old desc 100 |
| pr000002 | old desc 101 |
| product_id | description |
|---|---|
| pr000001 | Описание товара 100 |
| pr000002 | Описание товара 101 |