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Answers and rating deltas for
compare two table and insert value [postgresql]
| Author | Votes | Δ |
|---|---|---|
| Dmitry Savinkov | 1 | 0.00 |
Last visited: Feb 5, 2016, 9:42:58 AM
| Author | Votes | Δ |
|---|---|---|
| Dmitry Savinkov | 1 | 0.00 |