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Answers and rating deltas for

What does SQL Group by clause "Group by 1" mean?

Author Votes Δ
Yuck 28 +1.20
vol7ron 11 +0.46
mr_eclair 6 -1.08
Daan Geurts 3 -4.22
Last visited: Sep 14, 2014, 5:07:29 AM