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Answers and rating deltas for
PostgreSQL: How to write query using joins?
| Author | Votes | Δ |
|---|---|---|
| Vincent Savard | 1 | -0.41 |
| Erwin Brandstetter | 1 | -0.11 |
| Evan Carroll | 1 | +0.26 |
| Icarus | 1 | +0.26 |
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