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Answers and rating deltas for

what is wrong with this sql statement

Author Votes Δ
Jacob 4 +1.52
The Scrum Meister 3 +0.80
Michael Todd 2 -0.67
Dan J 2 -0.83
Murilo Vasconcelos 2 -1.60
Last visited: Sep 14, 2014, 5:07:29 AM