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Answers and rating deltas for
How to optimize multiple left-joins SQL SELECT-query?
| Author | Votes | Δ |
|---|---|---|
| Thorsten Kettner | 1 | +1.24 |
| Michael Buen | 0 | -1.06 |
| Sergey Nudnov | 0 | -1.47 |
Last visited: Sep 4, 2019, 3:46:46 PM