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Answers and rating deltas for
Why do I need the third table for many to many mapping ? Why can't I just use two tables?
| Author | Votes | Δ |
|---|---|---|
| Kevin Bowersox | 4 | +1.20 |
| darijan | 3 | -0.23 |
| Jérôme Sengel | 1 | -3.70 |
| Marie | 0 | 0.00 |
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