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Answers and rating deltas for
How to improve performance in Oracle using SELECT DISTINCT
| Author | Votes | Δ |
|---|---|---|
| haffax | 2 | +4.26 |
| Tony Andrews | 1 | +0.03 |
| Rob van Wijk | 1 | +0.87 |
| Sergey | 1 | 0.00 |
| dpbradley | 0 | -1.80 |
| Aurelio Martin Massoni | -1 | -3.60 |
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