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Answers and rating deltas for
How to join together data by ID and calculate average value, sql
| Author | Votes | Δ |
|---|---|---|
| Lamak | 1 | 0.00 |
Last visited: Feb 3, 2017, 2:05:01 PM
| Author | Votes | Δ |
|---|---|---|
| Lamak | 1 | 0.00 |