试题详情

在SQL Server中,以下代码运行结果是( ) _x000D_ declare @sum int,@count int_x000D_ select @sum=0,@count=1_x000D_ Label1:_x000D_ select @sum=@sum+@count_x000D_ select @count=@count+1_x000D_ if @count<=5_x000D_ Goto label1_x000D_ select @count-1,@sum

A5 15

B5 10

C4 15

D4 10