row with minimum value of a column

Question

Having this selection:

id IDSLOT  N_UM
------------------------
1  1  6
2  6  2
3  2  1
4  4  1
5  5  1
6  8  1
7  3  1
8  7  1
9  9  1
10  10  0
         


        

Answer 1

Try this -

 select top 1 * from table where N_UM = (select min(N_UM) from table);