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Answers and rating deltas for
How can I retrive just the unmatched result using LEFT JOIN?
| Author | Votes | Δ |
|---|---|---|
| Zaynul Abadin Tuhin | 1 | +2.41 |
| Eugen Rieck | 0 | -2.41 |
Last visited: May 11, 2019, 11:16:05 PM