1054 - Unknown column 'm.manufacturers_name' in 'order clause'
select distinct p.products_image, pd.products_name,
p.products_id,
p.products_image , p.products_price,
p.products_tax_class_id,
if(s.status, least(s.specials_new_products_price, p.products_price), p.products_price) as final_price from (products p
left join specials s using(products_id) ),
products_description pd,
featured f where p.products_status = '1'
and f.status = '1'
and p.products_id = f.products_id
and pd.products_id = p.products_id
and pd.language_id = '1' order by m.manufacturers_name , pd.products_name limit 0, 20
