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Answers and rating deltas for
how do you enforce conditional not null check across sql columns
| Author | Votes | Δ |
|---|---|---|
| APC | 5 | +1.04 |
| Jose Chama | 2 | +0.32 |
| Jim Garrison | 0 | -1.08 |
Last visited: Sep 14, 2014, 5:07:29 AM