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Answers and rating deltas for

How to use GROUP BY with SELF JOIN?

Author Votes Δ
Dan Turner 2 +3.92
iDevlop 0 -0.06
Dmytro Shevchenko 0 -1.10
Nitin Walawalkar 0 -1.01
Daniel Von Fange 0 -1.30
Last visited: Sep 14, 2014, 5:07:29 AM