How to order 1,2,3 not 1, 10, 11, 12 in mySQL

Question

The following code outputs in order of 1, 10, 11, 12 of id.

I want to make it 1,2,3,4...

Could anyone tell me what I should do please.

$Q = $         


        

Answer 1

Well, you're not setting any ORDER BY clause.