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Answers and rating deltas for
Database design 2 nullable columns or 1 multipurpose column?
| Author | Votes | Δ |
|---|---|---|
| Rook | 1 | 0.00 |
Last visited: May 1, 2015, 8:25:19 PM
| Author | Votes | Δ |
|---|---|---|
| Rook | 1 | 0.00 |