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Answers and rating deltas for
How to know if all NULL for a column in all rows of result recordset in PHP?
| Author | Votes | Δ |
|---|---|---|
| Jeff Allen | 2 | +4.20 |
| ben | 1 | -2.26 |
| core1024 | 1 | -1.94 |
Last visited: Sep 14, 2014, 5:07:29 AM