Min() greater than zero.

Dear HANA Experts,

I want to display the minimum value which should be greater than 0 in the calculated column. In my data set, i have a data from positive to negative values. By using the Minimum() function, I want to display greater than zero values only.

For Example the dataset is -12, 10, 5, 0,1. I am expecting the value as 1. Can you please guide me, how to achieve this requirement.

Thanks.