Мы ответим на Ваши вопросы
Ноутбуки, планшеты, электронные книги
select st1+st2+st3+st4+st5 as count, st5 as sklad 0 as stor from catalog_params where idt=6172 limit 1
select st1+st2+st3+st4+st5 as count, st5 as sklad 0 as stor from catalog_params where idt=6173 limit 1
select st1+st2+st3+st4+st5 as count, st5 as sklad 0 as stor from catalog_params where idt=6173 limit 1