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Answers and rating deltas for
postgresql - designing a tree hierarchy with mixed node types (inheritance does not help!)
| Author | Votes | Δ |
|---|---|---|
| Borys | 1 | +3.99 |
| Dinesh | 0 | -2.02 |
| Chris Travers | 0 | -0.25 |
Last visited: Sep 14, 2014, 5:07:29 AM