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Answers and rating deltas for
Oracle SQL to find sum of difference of date by Group
| Author | Votes | Δ |
|---|---|---|
| MT0 | 2 | +0.34 |
| Nishant Gupta | 1 | -1.13 |
| Pelin | 1 | -0.58 |
| misza2000 | 1 | -1.00 |
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