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Answers and rating deltas for
Nested select in rails (SQL to Rails conversion)
| Author | Votes | Δ |
|---|---|---|
| Pavel Tkackenko | 2 | 0.00 |
Last visited: May 1, 2015, 9:13:37 PM
| Author | Votes | Δ |
|---|---|---|
| Pavel Tkackenko | 2 | 0.00 |