I have points shape file with multiple attribute fields, as below:
In above attribute:
'FID_Net' is 'unique value/subset' and 'class' is the 'value'. And in my new data sheet, the values of column 'class' is not repeating. I have to copy that unique value 'FID_Net' to new field 'New_FID' of only one row which value 'class' is minimum within group 'FID_Net' and rest of others row should be 0 or NULL as in my paper's table (Expected).