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Answers and rating deltas for
mysql - how to count number of records in an hour (datetime) using sql
| Author | Votes | Δ |
|---|---|---|
| Ekster | 4 | +3.71 |
| Muhammad Raheel | 3 | +0.86 |
| Ravinder Reddy | 2 | -0.48 |
| pedromarce | 1 | -4.31 |
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