Two Database Tips 2007-11-08 11:49 PM 4 9,290 #別用浮點數算錢 Don't use float in currency calculation DECLARE @f1 FLOAT, @f2 FLOATDECLARE @f3 FLOAT, @f4 FLOATSET @f1=6481.45SET @f2=6000SET @f3=0.1SET @f...
