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(4970707,8631704,8573263,3227546,10858295,10858296,8595045,10858982,10858983,10858984,10858985,10858986,10858987,10858989,10859316,10859317,10859318,10865371,8910239,8910240,10865637,7198217,7198218,7198726,7198741,10855889,10855890,3237147,10865098,10865099,10865100,10865101,10865102,10865103,8554303,10854417,7197854,7197855,7197963,8905482,8905660,10615263,10615506,10615744,10615746,10615795,10615937,10426365,8904986,10611143,6669794,6669795,6669796,6669797,9166048,10611734,10612080,10612189,8862531,8566705,8566713,8852377,10613347,10117530,9913303,9913361,10416288,10416289,10416290,10416291,6672649,10418397,10418398,10418399,10418400,10418401,10418402,10418403,10418404,10418405,10419201,10419202,10419203,10469467,10470175,10468500,10468501,10888948,10884038,10627773,10627930,10608801,10508553,10507592,10507593,10413484,10413485,10413486,10413487,10413488,10413489,10413490,10413491,10413492,10413751,10413752,10413753,10413754,10410139,10414627,10412829,10412830,10412831,10412832,10411032,10411033) 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>