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Answers and rating deltas for
Optimizing SQL query with multiple joins and grouping (Postgres 9.3)
| Author | Votes | Δ |
|---|---|---|
| Erwin Brandstetter | 4 | +1.19 |
| Joe Love | 1 | -1.19 |
Last visited: Apr 23, 2016, 6:37:33 AM