| 列1 | 列2 | 列3 |
|---|---|---|
| user_id | user_field_1 | user_field_3 |
| 4 | value | hello |
| 3 | another value | world |
| 6 | still another | banana |
「いいね！」 2
| 列1 | 列2 | 列3 |
|---|---|---|
| user_id | user_field_1 | user_field_3 |
| 4 | value | hello |
| 3 | another value | world |
| 6 | still another | banana |