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Answers and rating deltas for

Why does MySql allow "group by" queries WITHOUT aggregate functions?

Author Votes Δ
Miroslav Genev 8 0.00
Cebjyre 8 +4.23
Rob Farley 1 -4.23
GL_Stephen 1 0.00
Nick Dennies 0 0.00
Giancarlo Nebiolo Navidad 0 0.00
Last visited: Sep 14, 2014, 5:07:29 AM