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Answers and rating deltas for
SQL: How to to SUM two values from different tables
| Author | Votes | Δ |
|---|---|---|
| Jonysuise | 6 | +4.37 |
| vhadalgi | 0 | -1.49 |
| Mathew Collins | 0 | -1.44 |
| vector | 0 | -1.45 |
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