i am looking for some advice on what is the best approach to get this done :)
my datababase holds a table categories
with the columns
i am showing my users a html sortable table with the following columns
so what i want, is to do a ORDERBY on the category_parent_names so i would like to have a temp extra column like
so i can sort on category_parent_name.
What is the best way to go on this?