QUERY: SELECT
	                  
            p.products_id,
            p.products_model,
            p.label_ids,
            p.main_category,
            p.products_ean,
            p.products_fsk18,
            p.products_quantity,
            p.products_quantity_min,
            p.products_quantity_step,
            p.products_price,
            p.products_price_small_opt,
            p.products_price_opt,
            p.products_purchase_price,
            p.small_opt_purchase_price,
            p.count_small_opt_purchase_price,
            p.count_opt_purchase_price,
            p.opt_purchase_price,
            p.postavshik,
            p.suplier_catalog_id,
            p.postavshik_comment,
            p.name_catalog_id,
            p.products_tax_class_id,
            p.products_image,
            p.products_vpe,
            p.products_vpe_status,
            p.products_vpe_value,
            p.products_currency,
            p.products_page_url,
            p.video,
            p.show_video,
            pd.products_short_description,
	        p.rev_total,
	        p.rev_rating,
            pd.products_name,
	                  p.products_ordered,
	                  pd.products_short_description,
	                  s.status,
	                  IF(s.status, s.specials_new_products_price, 0) as specials_new_products_price,
	                  m.manufacturers_name,
	                  m.manufacturers_id FROM products  AS p 
	LEFT JOIN products_description AS pd ON (p.products_id = pd.products_id) 
	LEFT JOIN manufacturers AS m ON (p.manufacturers_id = m.manufacturers_id)
	LEFT JOIN specials AS s on p.products_id = s.products_id
	LEFT JOIN products_to_categories as p2c2 ON (p2c2.products_id=p.products_id) 
	LEFT JOIN categories as c ON (c.categories_id=p2c2.categories_id) WHERE p.products_status = 1  AND c.categories_status = 1 AND pd.language_id = '1' AND p.products_id IN(8631926,8631929,8631933,8631936,8631938,8631941,8631944,8631948,8631950,8631952,8631954,8631956,8631975,8631978,8631981,8631984,8631986,8631988,8631991,8631993,8631994,8632001,8632003,8632004,8632006,8632007,8632010,8632011,8632013,8632040,8632042,8632044,8632046,8632048,8632049,8632051,8632053,8632055,8632057,8632059,8632061,8632063,8632065,8632067,8632068,8632069,8632072,8632075,8632077,8632079,8632081,8632083,8632084,8632086,8632087,8632089,8632091,8632093,8632095,8632096,8632097,8632149,8632151,8632155,8632157,8632159,8632160,8632162,8632165,8632167,8632169,8632172,8632173,8632174,8632176,8632177,8632180,8632182,8632185,8632186,8627375,8627376,8627377,8627378,8627381,8627382,8633268,8633270,8633272,8633273,8633274,8633275,8633276,8633277,8633280,8633281,8633285,8633286,8633287,8633288,8633290,8633291,8633295,8633296,10608531) GROUP BY p.products_id  ORDER BY CASE WHEN products_price = 0 THEN 99999999 WHEN products_price > 0 THEN products_price END  asc ,p.products_specials desc<br>
ERROR: Unknown column 'p.products_specials' in 'order clause'<br>