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Answers and rating deltas for
How to write a query of 3 tables same columns and among them one different column to execute
| Author | Votes | Δ |
|---|---|---|
| Sathish | 0 | +0.03 |
| Arun M R Nair | 0 | -0.26 |
Last visited: Apr 27, 2015, 8:41:45 PM