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Answers and rating deltas for
Checking column exists with If else condition in sql
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 3 | +0.32 |
| Rhythem Aggarwal | 1 | -1.10 |
| Olli | 1 | -1.15 |
| Matt | 1 | -0.29 |
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