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Answers and rating deltas for
What type of join do I need to use in the below sql query to retrieve the correct results?
| Author | Votes | Δ |
|---|---|---|
| Yogesh Sharma | 1 | +0.40 |
| Farhan Qasim | 0 | -3.21 |
Last visited: Jun 17, 2019, 2:59:36 PM