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Answers and rating deltas for
How can I modify the following code to have the same results with "exists"?(SQL)
| Author | Votes | Δ |
|---|---|---|
| Benjamin Anderson | 2 | +4.16 |
| Gerrat | 1 | +1.33 |
| jon3laze | 0 | -2.65 |
| WebMasterP | 0 | -2.84 |
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