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SELECT 7
| name |
|---|
| A |
| A |
| B |
| C |
| D |
| D |
| D |
SELECT 7
| name | dense_rank |
|---|---|
| A | 1 |
| A | 1 |
| B | 2 |
| C | 3 |
| D | 4 |
| D | 4 |
| D | 4 |
SELECT 7
SELECT 7
| name |
|---|
| A |
| A |
| B |
| C |
| D |
| D |
| D |
SELECT 7
| name | dense_rank |
|---|---|
| A | 1 |
| A | 1 |
| B | 2 |
| C | 3 |
| D | 4 |
| D | 4 |
| D | 4 |
SELECT 7