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Answers and rating deltas for
How to get count of distinct values from two tables in MySQL?
| Author | Votes | Δ |
|---|---|---|
| Ranjit Singh | 2 | +2.39 |
| Tony Hopkinson | 2 | +1.10 |
| Digital Chris | 1 | -1.06 |
| Ice | 1 | -2.77 |
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