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Answers and rating deltas for
How to make a select statement to return "NULLs" if the value is a repetition in SQL
| Author | Votes | Δ |
|---|---|---|
| Zohar Peled | 8 | +1.00 |
| Eralper | 1 | +0.50 |
| shawnt00 | 1 | -0.31 |
| gotqn | 1 | -0.23 |
| Julien Vavasseur | 0 | -4.17 |
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