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Answers and rating deltas for
Should I make a foreign key that can be null or make a new table?
| Author | Votes | Δ |
|---|---|---|
| philipxy | 2 | +1.65 |
| nvogel | 1 | +0.11 |
| Erwin Smout | 1 | +0.41 |
| Daniel | 0 | -2.93 |
| Zohar Peled | 0 | -1.81 |
Last visited: May 12, 2016, 6:24:21 AM