Fixed solution to #5

[safierinx-a]

No description provided.

[h9lk]

@safierinx-a @jisaw
Wrong approach to solving problem if you intend use Round - in this case, even with 0, you will get 0 after decimal point.

Your solution will look like this:

name	%
Albania	3.000000000000%
Andorra	0.000000000000%

you need use query like this to get correct values:

Select name, 
Concat(Cast(100*population/(Select population From world Where name='Germany') as decimal (3,0)), '%')
From world
Where continent = 'Europe'