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Answers and rating deltas for
MySQL: get MAX or GREATEST of several columns, but with NULL fields
Author | Votes | Δ |
---|---|---|
Matt Dodge | 26 | +4.19 |
ypercubeᵀᴹ | 21 | +0.12 |
hkf | 3 | -3.89 |
Last visited: Sep 14, 2014, 5:07:29 AM