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Answers and rating deltas for
SQL Query how to summarize students record by date?
| Author | Votes | Δ |
|---|---|---|
| Taryn | 3 | +0.55 |
| A. Still | 0 | -0.87 |
| Prahalad Gaggar | 0 | -0.44 |
Last visited: Sep 14, 2014, 5:07:29 AM