118 B
118 B
| 1 | product_id | valid_from | valid_to | price |
|---|---|---|---|---|
| 2 | 9001 | 2023-12-01 | 2024-01-31 | 100.00 |
| 3 | 9001 | 2024-02-01 | 110.00 | |
| 4 | 9002 | 2023-01-01 | 50.00 |
| 1 | product_id | valid_from | valid_to | price |
|---|---|---|---|---|
| 2 | 9001 | 2023-12-01 | 2024-01-31 | 100.00 |
| 3 | 9001 | 2024-02-01 | 110.00 | |
| 4 | 9002 | 2023-01-01 | 50.00 |