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Answers and rating deltas for
how to find the table column name is already exist or not in ruby?
| Author | Votes | Δ |
|---|---|---|
| Oleksandr Skrypnyk | 1 | +3.73 |
| m_x | 0 | -1.85 |
| hovanessyan | 0 | -1.88 |
Last visited: Sep 14, 2014, 5:07:29 AM